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* reverted r225 as the license is still unclear

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git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/branches/ZeroRadiant@226 8a3a26a2-13c4-0310-b231-cf6edde360e5
This commit is contained in:
mattn 2008-03-18 17:26:49 +00:00
parent caabb8dceb
commit ceb4f7d969
42 changed files with 0 additions and 8328 deletions
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contrib/pk3man/mainwnd.cpp
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contrib/pk3man/mainwnd.h
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// MainWnd.h: interface for the CMainWnd class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_MAINWND_H__E2FFC5D8_4D6E_4752_8976_811551035B7A__INCLUDED_)
#define AFX_MAINWND_H__E2FFC5D8_4D6E_4752_8976_811551035B7A__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "stdafx.h"
#include "tree.h"
#include "pak.h"
//void HandleCommand(GtkWidget *widget, gpointer data);
class CMainWnd
{
public:
CMainWnd();
virtual ~CMainWnd();
GtkWidget* m_pMainWnd;
GtkWidget *m_pStatusLabel[3];
GtkWidget *m_ScrolledWin;
GtkWidget *m_Toolbar;
GtkWidget* m_mnuDrop;
CTree m_Tree;
CPak pak;
std::list<std::string> texlist;
std::list<CPak*> paklist;
std::list<std::string> exclusions;
std::list<std::string> temp_files;
BOOL Create(GtkWidget *parent);
BOOL CreateToolbar(GtkWidget *window,GtkWidget *vbox);
BOOL CreateStatusBar(GtkWidget *window,GtkWidget *vbox);
BOOL CreateTreeView(GtkWidget *window,GtkWidget *vbox);
void GetPaths();
void UpdateTree();
void UpdateStatus();
void UpdateToolBar();
void HandleDrop();
// command handlers
bool OnFileNew();
void OnFileOpen();
void OnFileSave();
void OnWizard();
void OnView();
void OnExtract();
void OnAdd();
void OnRename();
void OnDelete();
bool OnClose();
void OnDestroy();
bool ProcessFile(const char *name,const char *suffix,const char *folder);
bool ProcessFile(const char *name);
std::string GetLine(FILE *fp);
void SkipLines(FILE *fp, int n);
void AddToTexList(const char *buf);
bool IsInTexList(const char *tex);
void ParseShader(const char*sname, const char *tex);
std::string TrimString(const char *str);
void ParseModel(const char *pathname);
void InitPakList();
void InitPaksInDir(const char *folder);
void FreePakList();
bool FindInAPk3(const char *name);
void LoadExclusions();
bool IsExcluded(const char *name);
void DeleteTempFiles();
};
#endif // !defined(AFX_MAINWND_H__E2FFC5D8_4D6E_4752_8976_811551035B7A__INCLUDED_)

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contrib/pk3man/md3.h
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// MD3 file headers
typedef struct
{
char ID[4]; //id of file, always "IDP3"
int Version; //i suspect this is a version
//number, always 15
char FileName[68]; //sometimes left Blank...
//65 chars, 32bit aligned ==
//68 chars
int BoneFrame_num; //number of BoneFrames
int Tag_num; //number of 'tags' per BoneFrame
int Mesh_num; //number of meshes/skins
int MaxSkin_num; //maximum number of unique skins
//used in md3 file
int HeaderLength; //always equal to the length of
//this header
int Tag_Start; //starting position of
//tag-structures
int Tag_End; //ending position of
//tag-structures/starting
//position of mesh-structures
int FileSize; //size of file
} md3_header_t;
typedef struct
{
char Name[64]; //name of 'tag' as it's usually
//called in the md3 files try to
//see it as a sub-mesh/seperate
//mesh-part.
//sometimes this 64 string may
//contain some garbage, but
//i've been told this is because
//some tools leave garbage in
//those strings, but they ARE
//strings...
float Postition[3]; //relative position of tag
float Rotation[3][3]; //the direction the tag is facing relative to the rest of the model
} md3_tag_t;
typedef struct
{
//unverified:
float Mins[3];
float Maxs[3];
float Position[3];
float scale;
char Creator[16]; //i think this is the
//"creator" name..
//but i'm only guessing.
} md3_boneframe_t;
typedef struct
{
char ID[4]; //id, must be IDP3
char Name[68]; //name of mesh
//65 chars,
//32 bit aligned == 68 chars
int MeshFrame_num; //number of meshframes
//in mesh
int Skin_num; //number of skins in mesh
int Vertex_num; //number of vertices
int Triangle_num; //number of Triangles
int Triangle_Start; //starting position of
//Triangle data, relative
//to start of Mesh_Header
int HeaderSize; //size of header
int TexVec_Start; //starting position of
//texvector data, relative
//to start of Mesh_Header
int Vertex_Start; //starting position of
//vertex data,relative
//to start of Mesh_Header
int MeshSize; //size of mesh
} md3_mesh_t;
typedef struct
{
char Name[68]; //name of skin used by mesh
//65 chars,
//32 bit aligned == 68 chars
} md3_skin_t;
typedef struct
{
int Triangle[3]; //vertex 1,2,3 of triangle
} md3_triangles_t;
typedef struct
{
float TexVec[2]; //Texture U/V coordinates of vertex
} md3_texcoords_t;
typedef struct
{
//!!!important!!! signed!
signed short Vec[3]; //vertex X/Y/Z coordinate
unsigned char EnvTex[2]; //enviromental mapping texture coordinates
} md3_vertices_t;

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contrib/pk3man/memfile.cpp
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// MemFile.cpp: implementation of the CMemFile class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "memfile.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CMemFile::CMemFile()
{
data=NULL;
ptr=NULL;
end=NULL;
}
CMemFile::CMemFile(char *block,long len)
{
data=block;
ptr=block;
end=block+len;
}
CMemFile::~CMemFile()
{
}
void CMemFile::Read(void *to,long size)
{
memcpy(to,ptr,size);
ptr+=size;
}

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contrib/pk3man/memfile.h
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// MemFile.h: interface for the CMemFile class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_MEMFILE_H__FCA4B794_CC06_4F09_8B54_B1BF10291ECA__INCLUDED_)
#define AFX_MEMFILE_H__FCA4B794_CC06_4F09_8B54_B1BF10291ECA__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class CMemFile
{
public:
CMemFile();
CMemFile(char *data, long len);
virtual ~CMemFile();
char *data;
char *ptr;
char *end;
void Read(void *to,long size);
};
#endif // !defined(AFX_MEMFILE_H__FCA4B794_CC06_4F09_8B54_B1BF10291ECA__INCLUDED_)

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contrib/pk3man/pak.cpp
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// Pak.cpp: implementation of the CPak class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "pak.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CPak::CPak()
{
m_bModified=FALSE;
}
CPak::~CPak()
{
Close();
}
bool CPak::Open(const char *filename)
{
Close();
unzFile uf=NULL;
uf = unzOpen(filename);
if (uf==NULL)
return FALSE;
unz_global_info gi;
int err = unzGetGlobalInfo (uf,&gi);
if (err!=UNZ_OK)
{
Close();
return FALSE;
}
m_filename=filename;
// ok, now build the internal list of entries
unzGoToFirstFile(uf);
do
{
pak_entry pe;
pe.frompak=TRUE;
pe.pakname=m_filename;
pe.rename=FALSE;
char filename_inzip[256];
unz_file_info file_info;
// uLong ratio=0;
// const char *string_method;
err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
if (err!=UNZ_OK)
{
continue;
}
pe.filename=filename_inzip;
pe.compressed=file_info.compressed_size;
pe.uncompressed=file_info.uncompressed_size;
entries.push_back(pe);
} while (unzGoToNextFile(uf)==UNZ_OK);
unzClose(uf);
m_bModified=FALSE;
return TRUE;
}
bool CPak::Save(const char *path)
{
if (!m_bModified)
return FALSE;
if (path==NULL)
return FALSE;
// unzFile uf=NULL;
zipFile zf=NULL;
zf=zipOpen(path,0);
for ( std::list<pak_entry>::const_iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
{
pak_entry pe=*iEntry;
if (pe.frompak)
{
if (pe.pakname.compare(m_filename)==0)
{
// its in this pak
long size;
unsigned char *buf=Extract(pe.filename.c_str(),size);
if (!buf)
continue;
zip_fileinfo zipfi;
std::string name=pe.filename;
if (pe.rename)
name=pe.newname;
zipOpenNewFileInZip(zf,name.c_str(),&zipfi,NULL,0,NULL,0,NULL,Z_DEFLATED,Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(zf,buf,size);
zipCloseFileInZip(zf);
delete buf;
}
else
{
// its in another pack
CPak p;
if (!p.Open(pe.pakname.c_str()))
continue;
long size;
unsigned char *buf=p.Extract(pe.filename.c_str(),size);
if (!buf)
continue;
zip_fileinfo zipfi;
std::string name=pe.filename;
if (pe.rename)
name=pe.newname;
zipOpenNewFileInZip(zf,name.c_str(),&zipfi,NULL,0,NULL,0,NULL,Z_DEFLATED,Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(zf,buf,size);
zipCloseFileInZip(zf);
delete buf;
}
}
else
{
// its an external file
FILE *fp;
fp=fopen(pe.pathname.c_str(),"rb");
if (!fp)
continue;
fseek(fp,0,SEEK_END);
long size=ftell(fp);
fseek(fp,0,0);
unsigned char *buf=new unsigned char[size];
fread(buf,sizeof(unsigned char),size,fp);
fclose(fp);
if (!buf)
continue;
zip_fileinfo zipfi;
std::string name=pe.filename;
if (pe.rename)
name=pe.newname;
zipOpenNewFileInZip(zf,name.c_str(),&zipfi,NULL,0,NULL,0,NULL,Z_DEFLATED,Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(zf,buf,size);
zipCloseFileInZip(zf);
delete buf;
}
}
zipClose(zf,"Created by Pk3man - http://pk3man.sourceforge.net");
m_bModified=FALSE;
return TRUE;
}
void CPak::Close()
{
m_filename="";
entries.clear();
m_bModified=FALSE;
}
bool CPak::IsModified()
{
return m_bModified;
}
pak_entry CPak::FindPE(const char *path)
{
pak_entry pe;
for ( std::list<pak_entry>::const_iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
{
pe=*iEntry;
if (!pe.rename && pe.filename.compare(path)==0)
return pe;
if (pe.rename && pe.newname.compare(path)==0)
return pe;
}
pe.compressed=0;
pe.uncompressed=0;
return pe;
}
bool CPak::IsEmpty()
{
return entries.empty();
}
unsigned char *CPak::Extract(const char *path, long &size)
{
unzFile uf=NULL;
uf = unzOpen(m_filename.GetBuffer());
if (uf==NULL)
return FALSE;
unz_global_info gi;
int err = unzGetGlobalInfo (uf,&gi);
if (err!=UNZ_OK)
{
Close();
return FALSE;
}
unzGoToFirstFile(uf);
do
{
char filename_inzip[256];
unz_file_info file_info;
err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
if (err!=UNZ_OK)
{
unzClose(uf);
return FALSE;
}
size=file_info.uncompressed_size;
if (strcmp(path,filename_inzip)==0)
{
// found it
// extract it
if (unzOpenCurrentFile(uf)!=UNZ_OK)
{
unzClose(uf);
return NULL;
}
unsigned char *buf=new unsigned char[size];
unzReadCurrentFile(uf,buf,size);
unzCloseCurrentFile(uf);
unzClose(uf);
return buf;
}
} while (unzGoToNextFile(uf)==UNZ_OK);
unzClose(uf);
return NULL;
}
bool CPak::ExtractTo(const char *path, char *pathto)
{
long size;
unsigned char *buf=Extract(path,size);
if (!buf)
return FALSE;
FILE *f=fopen(pathto,"wb");
if (f)
{
fwrite(buf,sizeof(unsigned char),size,f);
fclose(f);
delete buf;
return TRUE;
}
delete buf;
return FALSE;
}
bool CPak::IsInPak(const char *path)
{
pak_entry pe;
for ( std::list<pak_entry>::const_iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
{
pe=*iEntry;
if (!pe.rename && pe.filename.compare(path)==0)
return TRUE;
if (pe.rename && pe.newname.compare(path)==0)
return TRUE;
}
return FALSE;
}
bool CPak::AddExternalFile(const char *name,const char *path)
{
FILE *fp;
fp=fopen(path,"rb");
if (!fp)
return FALSE;
fseek(fp,0,SEEK_END);
long size=ftell(fp);
fclose(fp);
pak_entry pe;
pe.rename=FALSE;
pe.frompak=FALSE;
pe.pathname=path;
pe.filename=name;
pe.compressed=size;
pe.uncompressed=size;
entries.push_back(pe);
m_bModified=TRUE;
return TRUE;
}
bool CPak::AddPakFile(const char *name,const char *pakname,long comp, long uncomp)
{
pak_entry pe;
pe.rename=FALSE;
pe.frompak=TRUE;
pe.filename=name;
pe.pakname=pakname;
pe.pathname="";
pe.compressed=comp;
pe.uncompressed=uncomp;
entries.push_back(pe);
m_bModified=TRUE;
return TRUE;
}
bool CPak::Delete(const char *path)
{
pak_entry pe;
for ( std::list<pak_entry>::iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
{
pe=*iEntry;
if ((!pe.rename && pe.filename.compare(path)==0) || (pe.rename && pe.newname.compare(path)==0))
{
entries.erase(iEntry);
m_bModified=TRUE;
return TRUE;
}
}
return FALSE;
}
bool CPak::Rename(const char *path,const char *newname)
{
pak_entry pe;
for ( std::list<pak_entry>::iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
{
pe=*iEntry;
if ((!pe.rename && pe.filename.compare(path)==0) || (pe.rename && pe.newname.compare(path)==0))
{
entries.erase(iEntry);
pe.rename=TRUE;
pe.newname=newname;
entries.push_back(pe);
m_bModified=TRUE;
return TRUE;
}
}
return FALSE;
}

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contrib/pk3man/pak.h
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// Pak.h: interface for the CPak class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_PAK_H__CB5AFBB6_E37C_4898_AB04_1ABEA6AC9B45__INCLUDED_)
#define AFX_PAK_H__CB5AFBB6_E37C_4898_AB04_1ABEA6AC9B45__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "stdafx.h"
extern "C"
{
#include "./zlib/zlib.h"
#include "./zlib/unzip.h"
#include "./zlib/zip.h"
}
#include <list>
#include <string>
typedef struct
{
// file
std::string filename;
std::string pathname;
// external pak
BOOL frompak;
std::string pakname;
// rename
BOOL rename;
std::string newname;
//sizes
unsigned long uncompressed;
unsigned long compressed;
} pak_entry;
class CPak
{
public:
CPak();
virtual ~CPak();
Str m_filename;
std::list<pak_entry> entries;
bool m_bModified;
bool Open(const char *filename);
void Close();
bool IsModified();
bool Save(const char *);
bool IsEmpty();
pak_entry FindPE(const char *path);
bool IsInPak(const char *path);
bool AddExternalFile(const char *name,const char *path);
bool AddPakFile(const char *name,const char *pakname,long comp, long uncomp);
bool Delete(const char *path);
bool Rename(const char *path,const char *newname);
bool ExtractTo(const char *path, char *pathto);
unsigned char *Extract(const char *path, long &size);
};
#endif // !defined(AFX_PAK_H__CB5AFBB6_E37C_4898_AB04_1ABEA6AC9B45__INCLUDED_)

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contrib/pk3man/pixmap.cpp
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// PixMap.cpp: implementation of the CPixMap class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "pixmap.h"
#ifdef __linux__
#include <gdk/gdkx.h>
#else
#include <gdk/win32/gdkwin32.h>
#define NO_UNDERSCORE
#endif
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CPixMap::CPixMap()
{
}
CPixMap::~CPixMap()
{
}
unsigned char* CPixMap::load_bitmap_file (const char* filename,guint16* width, guint16* height)
{
gint32 bmWidth, bmHeight;
guint16 bmPlanes, bmBitsPixel;
typedef struct {
unsigned char rgbBlue;
unsigned char rgbGreen;
unsigned char rgbRed;
unsigned char rgbReserved;
} RGBQUAD;
unsigned char m1,m2;
unsigned long sizeimage;
short res1,res2;
long filesize, pixoff;
long bmisize, compression;
long xscale, yscale;
long colors, impcol;
unsigned long m_bytesRead = 0;
unsigned char *imagebits = NULL;
FILE *fp;
*width = *height = 0;
fp = fopen(filename,"rb");
if (fp == NULL)
return NULL;
long rc;
rc = fread(&m1, 1, 1, fp);
m_bytesRead++;
if (rc == -1)
{
fclose(fp);
return NULL;
}
rc = fread(&m2, 1, 1, fp);
m_bytesRead++;
if ((m1!='B') || (m2!='M'))
{
fclose(fp);
return NULL;
}
rc = fread((long*)&(filesize),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((int*)&(res1),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((int*)&(res2),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(pixoff),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(bmisize),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(bmWidth),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(bmHeight),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((int*)&(bmPlanes),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((int*)&(bmBitsPixel),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(compression),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(sizeimage),4,1,fp); m_bytesRead+=4;
if (rc != 1) {fclose(fp); return NULL; }
rc = fread((long*)&(xscale),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(yscale),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(colors),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
rc = fread((long*)&(impcol),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; }
if (colors == 0)
colors = 1 << bmBitsPixel;
RGBQUAD *colormap = NULL;
if (bmBitsPixel != 24)
{
colormap = new RGBQUAD[colors];
if (colormap == NULL)
{
fclose(fp);
return NULL;
}
int i;
for (i = 0; i < colors; i++)
{
unsigned char r ,g, b, dummy;
rc = fread(&b, 1, 1, fp);
m_bytesRead++;
if (rc!=1)
{
delete [] colormap;
fclose(fp);
return NULL;
}
rc = fread(&g, 1, 1, fp);
m_bytesRead++;
if (rc!=1)
{
delete [] colormap;
fclose(fp);
return NULL;
}
rc = fread(&r, 1, 1, fp);
m_bytesRead++;
if (rc != 1)
{
delete [] colormap;
fclose(fp);
return NULL;
}
rc = fread(&dummy, 1, 1, fp);
m_bytesRead++;
if (rc != 1)
{
delete [] colormap;
fclose(fp);
return NULL;
}
colormap[i].rgbRed=r;
colormap[i].rgbGreen=g;
colormap[i].rgbBlue=b;
}
}
if ((long)m_bytesRead > pixoff)
{
delete [] colormap;
fclose(fp);
return NULL;
}
while ((long)m_bytesRead < pixoff)
{
char dummy;
fread(&dummy,1,1,fp);
m_bytesRead++;
}
int w = bmWidth;
int h = bmHeight;
// set the output params
imagebits = (unsigned char*)malloc(w*h*3);
long row_size = w * 3;
if (imagebits != NULL)
{
*width = w;
*height = h;
unsigned char* outbuf = imagebits;
long row = 0;
long rowOffset = 0;
if (compression == 0) // BI_RGB
{
// read rows in reverse order
for (row=bmHeight-1;row>=0;row--)
{
// which row are we working on?
rowOffset = (long unsigned)row*row_size;
if (bmBitsPixel == 24)
{
for (int col=0;col<w;col++)
{
long offset = col * 3;
char pixel[3];
if (fread((void*)(pixel),1,3,fp)==3)
{
// we swap red and blue here
*(outbuf + rowOffset + offset + 0)=pixel[2]; // r
*(outbuf + rowOffset + offset + 1)=pixel[1]; // g
*(outbuf + rowOffset + offset + 2)=pixel[0]; // b
}
}
m_bytesRead += row_size;
// read DWORD padding
while ((m_bytesRead-pixoff)&3)
{
char dummy;
if (fread(&dummy,1,1,fp) != 1)
{
free(imagebits);
fclose(fp);
return NULL;
}
m_bytesRead++;
}
}
else
{
// pixels are packed as 1 , 4 or 8 bit vals. need to unpack them
int bit_count = 0;
unsigned long mask = (1 << bmBitsPixel) - 1;
unsigned char inbyte = 0;
for (int col=0;col<w;col++)
{
int pix = 0;
// if we need another byte
if (bit_count <= 0)
{
bit_count = 8;
if (fread(&inbyte,1,1,fp) != 1)
{
free(imagebits);
delete [] colormap;
fclose(fp);
return NULL;
}
m_bytesRead++;
}
// keep track of where we are in the bytes
bit_count -= bmBitsPixel;
pix = ( inbyte >> bit_count) & mask;
// lookup the color from the colormap - stuff it in our buffer
// swap red and blue
*(outbuf + rowOffset + col * 3 + 2) = colormap[pix].rgbBlue;
*(outbuf + rowOffset + col * 3 + 1) = colormap[pix].rgbGreen;
*(outbuf + rowOffset + col * 3 + 0) = colormap[pix].rgbRed;
}
// read DWORD padding
while ((m_bytesRead-pixoff)&3)
{
char dummy;
if (fread(&dummy,1,1,fp)!=1)
{
free(imagebits);
if (colormap)
delete [] colormap;
fclose(fp);
return NULL;
}
m_bytesRead++;
}
}
}
}
else
{
int i, x = 0;
unsigned char c, c1 = 0, *pp;
row = 0;
pp = outbuf + (bmHeight-1)*bmWidth*3;
if (bmBitsPixel == 8)
{
while (row < bmHeight)
{
c = getc(fp);
if (c)
{
// encoded mode
c1 = getc(fp);
for (i = 0; i < c; x++, i++)
{
*pp = colormap[c1].rgbRed; pp++;
*pp = colormap[c1].rgbGreen; pp++;
*pp = colormap[c1].rgbBlue; pp++;
}
}
else
{
// c==0x00, escape codes
c = getc(fp);
if (c == 0x00) // end of line
{
row++;
x = 0;
pp = outbuf + (bmHeight-row-1)*bmWidth*3;
}
else if (c == 0x01)
break; // end of pic
else if (c == 0x02) // delta
{
c = getc(fp);
x += c;
c = getc(fp);
row += c;
pp = outbuf + x*3 + (bmHeight-row-1)*bmWidth*3;
}
else // absolute mode
{
for (i = 0; i < c; x++, i++)
{
c1 = getc(fp);
*pp = colormap[c1].rgbRed; pp++;
*pp = colormap[c1].rgbGreen; pp++;
*pp = colormap[c1].rgbBlue; pp++;
}
if (c & 1)
getc(fp); // odd length run: read an extra pad byte
}
}
}
}
else if (bmBitsPixel == 4)
{
while (row < bmHeight)
{
c = getc(fp);
if (c)
{
// encoded mode
c1 = getc(fp);
for (i = 0; i < c; x++, i++)
{
*pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbRed; pp++;
*pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbGreen; pp++;
*pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbBlue; pp++;
}
}
else
{
// c==0x00, escape codes
c = getc(fp);
if (c == 0x00) // end of line
{
row++;
x = 0;
pp = outbuf + (bmHeight-row-1)*bmWidth*3;
}
else if (c == 0x01)
break; // end of pic
else if (c == 0x02) // delta
{
c = getc(fp);
x += c;
c = getc(fp);
row += c;
pp = outbuf + x*3 + (bmHeight-row-1)*bmWidth*3;
}
else // absolute mode
{
for (i = 0; i < c; x++, i++)
{
if ((i&1) == 0)
c1 = getc(fp);
*pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbRed; pp++;
*pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbGreen; pp++;
*pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbBlue; pp++;
}
if (((c&3) == 1) || ((c&3) == 2))
getc(fp); // odd length run: read an extra pad byte
}
}
}
}
}
if (colormap)
delete [] colormap;
fclose(fp);
}
return imagebits;
}
void CPixMap::bmp_to_pixmap (const char* filename, GdkPixmap **pixmap, GdkBitmap **mask)
{
guint16 width, height;
unsigned char *buf;
GdkWindow *window = GDK_ROOT_PARENT();
GdkColormap *colormap;
GdkGC* gc = gdk_gc_new (window);
int i, j;
GdkColor c;
*pixmap = *mask = NULL;
buf = load_bitmap_file (filename, &width, &height);
if (!buf)
return;
colormap = gdk_window_get_colormap (window);
*pixmap = gdk_pixmap_new (window, width, height, -1);
typedef struct
{
GdkColor c;
unsigned char *p;
} PAL;
GPtrArray* pal = g_ptr_array_new ();
GdkColor** col = (GdkColor**)malloc (sizeof (GdkColor*) * height * width);
guint32 k;
for (i = 0; i < height; i++)
for (j = 0; j < width; j++)
{
unsigned char* p = &buf[(i*width+j)*3];
for (k = 0; k < pal->len; k++)
{
PAL *pe = (PAL*)pal->pdata[k];
if ((pe->p[0] == p[0]) &&
(pe->p[1] == p[1]) &&
(pe->p[2] == p[2]))
{
col[(i*width+j)] = &pe->c;
break;
}
}
if (k == pal->len)
{
PAL *pe = (PAL*)malloc (sizeof (PAL));
pe->c.red = (gushort)(p[0]*0xFF);
pe->c.green = (gushort)(p[1]*0xFF);
pe->c.blue = (gushort)(p[2]*0xFF);
gdk_color_alloc (colormap, &pe->c);
col[(i*width+j)] = &pe->c;
pe->p = p;
g_ptr_array_add (pal, pe);
}
}
for (i = 0; i < height; i++)
for (j = 0; j < width; j++)
{
/*
c.red = (gushort)(buf[(i*width+j)*3]*0xFF);
c.green = (gushort)(buf[(i*width+j)*3+1]*0xFF);
c.blue = (gushort)(buf[(i*width+j)*3+2]*0xFF);
gdk_color_alloc (colormap, &c);
gdk_gc_set_foreground(gc, &c);
gdk_draw_point(*pixmap, gc, j, i);
*/
gdk_gc_set_foreground(gc, col[(i*width+j)]);
gdk_draw_point(*pixmap, gc, j, i);
}
free (col);
for (k = 0; k < pal->len; k++)
free (pal->pdata[k]);
g_ptr_array_free (pal, TRUE);
gdk_gc_destroy (gc);
*mask = gdk_pixmap_new (window, width, height, 1);
gc = gdk_gc_new (*mask);
for (i = 0; i < height; i++)
for (j = 0; j < width; j++)
{
GdkColor mask_pattern;
// pink is transparent
if ((buf[(i*width+j)*3] == 0xff) &&
(buf[(i*width+j)*3+1] == 0x00) &&
(buf[(i*width+j)*3+2] == 0xff))
mask_pattern.pixel = 0;
else
mask_pattern.pixel = 1;
gdk_gc_set_foreground (gc, &mask_pattern);
// possible Win32 Gtk bug here
// gdk_draw_point (*mask, gc, j, i);
gdk_draw_line (*mask, gc, j, i, j + 1, i);
}
gdk_gc_destroy(gc);
free (buf);
}
void CPixMap::load_pixmap (const char* filename, GdkPixmap **gdkpixmap, GdkBitmap **mask)
{
CString str;
str = g_strBitmapsPath;
str += filename;
bmp_to_pixmap (str.GetBuffer (),gdkpixmap, mask);
if (*gdkpixmap == NULL)
{
char *dummy[] = { "1 1 1 1", " c None", " " };
*gdkpixmap = gdk_pixmap_create_from_xpm_d (GDK_ROOT_PARENT(), mask, NULL, dummy);
}
}
// Load a xpm file and return a pixmap widget.
GtkWidget* CPixMap::new_pixmap (GtkWidget* widget, char* filename)
{
GdkPixmap *gdkpixmap;
GdkBitmap *mask;
GtkWidget *pixmap;
load_pixmap (filename, &gdkpixmap, &mask);
pixmap = gtk_pixmap_new (gdkpixmap, mask);
gdk_pixmap_unref (gdkpixmap);
gdk_pixmap_unref (mask);
// g_FuncTable.m_pfnLoadBitmap( filename, &pixmap, &mask )
return pixmap;
}
GtkWidget* CPixMap::pixmap_from_char(GtkWidget *window, gchar **xpm_data)
{
GdkPixmap *pixmap;
GdkBitmap *mask;
GtkStyle *style;
GtkWidget *widget;
style = gtk_widget_get_style( window );
pixmap = gdk_pixmap_create_from_xpm_d( window->window, &mask,
&style->bg[GTK_STATE_NORMAL],
(gchar **)xpm_data );
widget = gtk_pixmap_new( pixmap, mask );
return widget;
}

28
contrib/pk3man/pixmap.h
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@ -1,28 +0,0 @@
// PixMap.h: interface for the CPixMap class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_PIXMAP_H__5B978BDF_7DD1_4BA7_91B5_CCD49AA304AC__INCLUDED_)
#define AFX_PIXMAP_H__5B978BDF_7DD1_4BA7_91B5_CCD49AA304AC__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "stdafx.h"
class CPixMap
{
public:
CPixMap();
virtual ~CPixMap();
static void load_pixmap (const char* filename, GdkPixmap **gdkpixmap, GdkBitmap **mask);
static void bmp_to_pixmap (const char* filename, GdkPixmap **pixmap, GdkBitmap **mask);
static unsigned char *load_bitmap_file (const char* filename, guint16* width, guint16* height);
static GtkWidget *new_pixmap (GtkWidget* parent, char* filename);
static GtkWidget* pixmap_from_char(GtkWidget *widget, gchar **xpm_data);
};
#endif // !defined(AFX_PIXMAP_H__5B978BDF_7DD1_4BA7_91B5_CCD49AA304AC__INCLUDED_)

188
contrib/pk3man/pk3man.cpp
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@ -1,188 +0,0 @@
//-----------------------------------------------------------------------------
//
// $LogFile$
// $Revision: 1.7 $
// $Author: ttimo $
// $Date: 2002/05/02 14:41:21 $
// $Log: pk3man.cpp,v $
// Revision 1.7 2002/05/02 14:41:21 ttimo
// fixes for 1.2.7
//
// Revision 1.6 2002/01/27 22:04:06 ttimo
// fixes for linux ver
//
// Revision 1.5 2002/01/21 18:52:24 ttimo
// fixes for 1.2 compile
//
// Revision 1.4 2001/01/24 22:37:19 mickey
// Fixed projects for new radiant layout,
// Changes all file/dir dialogs and messageboxs to use radiant interface.
//
// Revision 1.3 2000/12/22 16:53:28 mickey
// fixed to support TA
//
// Revision 1.2 2000/11/01 14:05:01 lmz
// Linux fixes
//
// Revision 1.1.1.1 2000/10/03 18:36:26 mickey
// initial import
//
// Revision 1.3 2000/10/02 10:22:44 mickey
// added rename dialog and some sanity checks for unsaved/modifed pk3's
//
// Revision 1.2 2000/10/01 20:35:40 mickey
// beta stage
//
// Revision 1.1.1.1 2000/09/26 01:19:38 mickey
// initial import of Gtk module
//
//
// DESCRIPTION:
// main plugin implementation
// texturing tools for Q3Radiant
//
#include "stdafx.h"
#include "mainwnd.h"
// plugin interfaces
static bool g_bShaderTableInitDone = false;
_QERShadersTable g_ShadersTable;
// Radiant function table
_QERFuncTable_1 g_FuncTable;
bool g_bEpairInitDone = false;
#if 0 //mattn
_QEREpairsTable g_EpairTable;
#endif
// plugin name
const char *PLUGIN_NAME = "Pk3Man";
// commands in the menu
static const char *PLUGIN_COMMANDS = "About...;-;Go...";
// globals
GtkWidget *g_pRadiantWnd=NULL;
CMainWnd *g_pMainWnd=NULL;
CString g_strAppPath;
CString g_strBitmapsPath;
CString g_strBasePath;
CString g_strTempPath;
CString g_strModPath; // are we in TeamArena mode?
#include "version.h"
static const char *PLUGIN_ABOUT = "Pk3Man for Q3Radiant\n"
"http://pk3man.sourceforge.net\n\n"
"Gtk & Original Version\n"
"by Mike Jackman (mickey@planetquake.com)\n\n"
"Built against GtkRadiant " RADIANT_VERSION "\n"
__DATE__;
extern "C" LPVOID WINAPI QERPlug_GetFuncTable()
{
return &g_FuncTable;
}
extern "C" LPCSTR WINAPI QERPlug_Init(HMODULE hApp, GtkWidget* pMainWidget)
{
g_pRadiantWnd = pMainWidget;
memset(&g_FuncTable, 0, sizeof(_QERFuncTable_1));
g_FuncTable.m_nSize = sizeof(_QERFuncTable_1);
return "Pk3Man for GTKRadiant";
}
extern "C" LPCSTR WINAPI QERPlug_GetName()
{
return (char*)PLUGIN_NAME;
}
extern "C" LPCSTR WINAPI QERPlug_GetCommandList()
{
return (char*)PLUGIN_COMMANDS;
}
char *TranslateString (char *buf)
{
static char buf2[32768];
int i, l;
char *out;
l = strlen(buf);
out = buf2;
for (i=0 ; i<l ; i++)
{
if (buf[i] == '\n')
{
*out++ = '\r';
*out++ = '\n';
}
else
*out++ = buf[i];
}
*out++ = 0;
return buf2;
}
/*
extern "C" void Sys_Printf (char *text, ...)
{
va_list argptr;
char buf[32768];
char *out;
va_start (argptr,text);
vsprintf (buf, text,argptr);
va_end (argptr);
//out = TranslateString (buf);
g_FuncTable.m_pfnSysMsg ( buf );
}
*/
extern "C" void WINAPI QERPlug_Dispatch (LPCSTR p, vec3_t vMin, vec3_t vMax, bool bSingleBrush)
{
if (!g_bShaderTableInitDone)
{
g_ShadersTable.m_nSize = sizeof (_QERShadersTable);
if ( g_FuncTable.m_pfnRequestInterface( QERShadersTable_GUID, static_cast<LPVOID>(&g_ShadersTable) ) )
{
g_bShaderTableInitDone = true;
}
else
{
Sys_Printf("Pk3Man plugin: _QERShadersTable interface request failed\n");
return;
}
}
#if 0 //mattn
if (!g_bEpairInitDone)
{
g_EpairTable.m_nSize = sizeof(_QEREpairsTable);
if ( g_FuncTable.m_pfnRequestInterface( QEREpairsTable_GUID, static_cast<LPVOID>(&g_EpairTable) ) )
g_bEpairInitDone = true;
else
{
Sys_Printf("Pk3Man plugin: _QEREpairsTable interface request failed\n");
return;
}
}
#endif
if (!strcmp(p, "About..."))
{
g_FuncTable.m_pfnMessageBox(g_pRadiantWnd,PLUGIN_ABOUT,"About ...",MB_OK, NULL);
}
else if (!strcmp(p, "Go..."))
{
Sys_Printf ("Pk3Man starting ...\n");
g_pMainWnd = new CMainWnd ();
g_pMainWnd->Create (g_pRadiantWnd);
}
}

12
contrib/pk3man/pk3man.def
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@ -1,12 +0,0 @@
; Pk3Man.def : Declares the module parameters for the DLL.
LIBRARY "Pk3Man"
DESCRIPTION 'Pk3Man Windows Dynamic Link Library'
EXPORTS
; Explicit exports can go here
QERPlug_Init @1
QERPlug_GetName @2
QERPlug_GetCommandList @3
QERPlug_Dispatch @4
QERPlug_GetFuncTable @5

32
contrib/pk3man/pk3man.exclude
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@ -1,32 +0,0 @@
// pk3man exclusion file
// (c) Mike Jackman 2000
//
// All files listed below will
// be excluded by the wizzard
pak?.pk3
scripts/base_door.shader
scripts/base_floor.shader
scripts/base_light.shader
scripts/base_object.shader
scripts/base_support.shader
scripts/base_trim.shader
scripts/base_wall.shader
scripts/common.shader
scripts/ctf.shader
scripts/gothic_block.shader
scripts/gothic_button.shader
scripts/gothic_door.shader
scripts/gothic_floor.shader
scripts/gothic_light.shader
scripts/gothic_trim.shader
scripts/gothic_wall.shader
scripts/liquid.shader
scripts/organics.shader
scripts/sfx.shader
scripts/skin.shader
scripts/sky.shader

101
contrib/pk3man/pk3man.vcproj
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@ -1,101 +0,0 @@
<?xml version="1.0" ?><VisualStudioProject Name="pk3man" ProjectGUID="{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}" ProjectType="Visual C++" RootNamespace="pk3mank" Version="8.00">
<Platforms>
<Platform Name="Win32"/>
</Platforms>
<ToolFiles>
</ToolFiles>
<Configurations>
<Configuration CharacterSet="2" ConfigurationType="1" IntermediateDirectory="$(ConfigurationName)" Name="Debug|Win32" OutputDirectory="$(SolutionDir)$(ConfigurationName)">
<Tool Name="VCPreBuildEventTool"/>
<Tool Name="VCCustomBuildTool"/>
<Tool Name="VCXMLDataGeneratorTool"/>
<Tool Name="VCWebServiceProxyGeneratorTool"/>
<Tool Name="VCMIDLTool"/>
<Tool AdditionalIncludeDirectories="&quot;$(SolutionDir)\include&quot;;&quot;$(SolutionDir)\libs&quot;;&quot;$(SolutionDir)\..\STLPort\stlport&quot;;&quot;$(SolutionDir)\..\gtk2\include&quot;;&quot;$(SolutionDir)\..\gtk2\include\glib-2.0&quot;;&quot;$(SolutionDir)\..\gtk2\lib\glib-2.0\include&quot;;&quot;$(SolutionDir)\..\libxml2\include&quot;" BasicRuntimeChecks="3" DebugInformationFormat="4" Detect64BitPortabilityProblems="true" DisableSpecificWarnings="4996;4244;4267" MinimalRebuild="true" Name="VCCLCompilerTool" Optimization="0" PreprocessorDefinitions="_CRT_SECURE_NO_WARNINGS" RuntimeLibrary="3" WarningLevel="3"/>
<Tool Name="VCManagedResourceCompilerTool"/>
<Tool Name="VCResourceCompilerTool"/>
<Tool Name="VCPreLinkEventTool"/>
<Tool GenerateDebugInformation="true" Name="VCLinkerTool" TargetMachine="1"/>
<Tool Name="VCALinkTool"/>
<Tool Name="VCManifestTool"/>
<Tool Name="VCXDCMakeTool"/>
<Tool Name="VCBscMakeTool"/>
<Tool Name="VCFxCopTool"/>
<Tool Name="VCAppVerifierTool"/>
<Tool Name="VCWebDeploymentTool"/>
<Tool Name="VCPostBuildEventTool"/>
</Configuration>
<Configuration CharacterSet="2" ConfigurationType="1" IntermediateDirectory="$(ConfigurationName)" Name="Release|Win32" OutputDirectory="$(SolutionDir)$(ConfigurationName)" WholeProgramOptimization="1">
<Tool Name="VCPreBuildEventTool"/>
<Tool Name="VCCustomBuildTool"/>
<Tool Name="VCXMLDataGeneratorTool"/>
<Tool Name="VCWebServiceProxyGeneratorTool"/>
<Tool Name="VCMIDLTool"/>
<Tool AdditionalIncludeDirectories="&quot;$(SolutionDir)\include&quot;;&quot;$(SolutionDir)\libs&quot;;&quot;$(SolutionDir)\..\STLPort\stlport&quot;;&quot;$(SolutionDir)\..\gtk2\include&quot;;&quot;$(SolutionDir)\..\gtk2\include\glib-2.0&quot;;&quot;$(SolutionDir)\..\gtk2\lib\glib-2.0\include&quot;;&quot;$(SolutionDir)\..\libxml2\include&quot;" DebugInformationFormat="3" Detect64BitPortabilityProblems="true" DisableSpecificWarnings="4996;4244;4267" Name="VCCLCompilerTool" PreprocessorDefinitions="_CRT_SECURE_NO_WARNINGS" RuntimeLibrary="2" WarningLevel="3"/>
<Tool Name="VCManagedResourceCompilerTool"/>
<Tool Name="VCResourceCompilerTool"/>
<Tool Name="VCPreLinkEventTool"/>
<Tool EnableCOMDATFolding="2" GenerateDebugInformation="true" Name="VCLinkerTool" OptimizeReferences="2" TargetMachine="1"/>
<Tool Name="VCALinkTool"/>
<Tool Name="VCManifestTool"/>
<Tool Name="VCXDCMakeTool"/>
<Tool Name="VCBscMakeTool"/>
<Tool Name="VCFxCopTool"/>
<Tool Name="VCAppVerifierTool"/>
<Tool Name="VCWebDeploymentTool"/>
<Tool Name="VCPostBuildEventTool"/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<Filter Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat" Name="Source Files">
<File RelativePath=".\mainwnd.cpp">
</File>
<File RelativePath=".\memfile.cpp">
</File>
<File RelativePath=".\pak.cpp">
</File>
<File RelativePath=".\pixmap.cpp">
</File>
<File RelativePath=".\pk3man.cpp">
</File>
<File RelativePath=".\pk3man.def">
</File>
<File RelativePath=".\renamedlg.cpp">
</File>
<File RelativePath=".\stdafx.cpp">
</File>
<File RelativePath=".\tree.cpp">
</File>
<File RelativePath=".\wild.cpp">
</File>
</Filter>
<Filter Filter="h;hpp;hxx;hm;inl" Name="Header Files">
<File RelativePath=".\mainwnd.h">
</File>
<File RelativePath=".\md3.h">
</File>
<File RelativePath=".\memfile.h">
</File>
<File RelativePath=".\pak.h">
</File>
<File RelativePath=".\pixmap.h">
</File>
<File RelativePath=".\pk3str.h">
</File>
<File RelativePath=".\renamedlg.h">
</File>
<File RelativePath=".\stdafx.h">
</File>
<File RelativePath=".\tree.h">
</File>
<File RelativePath=".\wild.h">
</File>
</Filter>
<Filter Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe" Name="Resource Files">
</Filter>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

46
contrib/pk3man/pk3man_readme.txt
View file

@ -1,46 +0,0 @@
Pk3Man
------
Pk3Man is a plugin for Q3Radiant (GtkEdition).
It allows the creation and editing of Q3 Pk3 files
from within the Q3Radiant Editor.
It does NOT operate in the same way as WinZip so ill
try to documented the differences here. Please read these
before emailing me with suggestions or problems.
***************************************************************
1. Any modified or newly created Pk3 is only committed to disk,
when you save.
2. Pk3Man uses your current base folder set in Q3Radiant (ie. BaseQ3)
and adds files using there current path relative to this. This means
that when you have finished your map, you just add the required files,
and their paths are automatically correct (if they were in the correct place for
Q3 to start with)
4. You can change the stored path of a file using the rename option. Rename
the file with its full new relative path and name.
5. The wizzard will scan a .map file and add any textures/sounds/env maps e.t.c that
are referenced, except those in the exclusion list.
6. files that have been added (and not saved) are shown with an appending * in the
statusbar when selected.
7. The exclusion list applies to Pk3's and to individual files. eg 'pak?.pk3' would
eliminate all ID pk3's, and 'textures/mickey/*.tga' would eliminate all tga's in
a sub folder of textures called 'mickey'
************************************************************
Please email and bugs/suggestions to me here : mickey@planetquake.com
------------------------------------------------------------------------
Remember this is a beta. I hold no responsibility for any damage done to
files on your computer due to the action of this plugin.
-------------------------------------------------------------------------

395
contrib/pk3man/pk3str.h
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#ifndef __STR__
#define __STR__
//
// class Str
// loose replacement for CString from MFC
//
//#include "cmdlib.h"
//#include <glib.h>
#include <string.h>
#include <ctype.h>
#ifdef WIN32
#define strcasecmp strcmpi
#endif
//char* __StrDup(char* pStr);
//char* __StrDup(const char* pStr);
#define __StrDup strdup
#ifdef __linux__
#define strcmpi strcasecmp
#define stricmp strcasecmp
#define strnicmp strncasecmp
inline char* strlwr(char* string)
{
char *cp;
for (cp = string; *cp; ++cp)
{
if ('A' <= *cp && *cp <= 'Z')
*cp += 'a' - 'A';
}
return string;
}
inline char* strupr(char* string)
{
char *cp;
for (cp = string; *cp; ++cp)
{
if ('a' <= *cp && *cp <= 'z')
*cp += 'A' - 'a';
}
return string;
}
#endif
static char *g_pStrWork = NULL;
class Str
{
protected:
bool m_bIgnoreCase;
char *m_pStr;
public:
Str()
{
m_bIgnoreCase = true;
m_pStr = new char[1];
m_pStr[0] = '\0';
}
Str(char *p)
{
m_bIgnoreCase = true;
m_pStr = __StrDup(p);
}
Str(const char *p)
{
m_bIgnoreCase = true;
m_pStr = __StrDup(p);
}
Str(const char c)
{
m_bIgnoreCase = true;
m_pStr = new char[2];
m_pStr[0] = c;
m_pStr[1] = '\0';
}
void Deallocate()
{
delete []m_pStr;
m_pStr = NULL;
}
void Allocate(int n)
{
Deallocate();
m_pStr = new char[n];
}
const char* GetBuffer()
{
return m_pStr;
}
void MakeEmpty()
{
Deallocate();
m_pStr = __StrDup("");
}
~Str()
{
Deallocate();
delete []g_pStrWork;
g_pStrWork = NULL;
}
void MakeLower()
{
if (m_pStr)
{
strlwr(m_pStr);
}
}
void MakeUpper()
{
if (m_pStr)
{
strupr(m_pStr);
}
}
void TrimRight()
{
char* lpsz = m_pStr;
char* lpszLast = NULL;
while (*lpsz != '\0')
{
if (isspace(*lpsz))
{
if (lpszLast == NULL)
lpszLast = lpsz;
}
else
lpszLast = NULL;
lpsz++;
}
if (lpszLast != NULL)
{
// truncate at trailing space start
*lpszLast = '\0';
}
}
void TrimLeft()
{
// find first non-space character
char* lpsz = m_pStr;
while (isspace(*lpsz))
lpsz++;
// fix up data and length
int nDataLength = GetLength() - (lpsz - m_pStr);
memmove(m_pStr, lpsz, (nDataLength+1));
}
int Find(const char *p)
{
char *pf = strstr(m_pStr, p);
return (pf) ? (pf - m_pStr) : -1;
}
// search starting at a given offset
int Find(const char *p, int offset)
{
char *pf = strstr(m_pStr+offset, p);
return (pf) ? (pf - m_pStr) : -1;
}
int Find(const char ch)
{
char *pf = strchr (m_pStr, ch);
return (pf) ? (pf - m_pStr) : -1;
}
int ReverseFind(const char ch)
{
char *pf = strrchr(m_pStr, ch);
return (pf) ? (pf - m_pStr) : -1;
}
int CompareNoCase (const char* str) const
{
return strcasecmp (m_pStr, str);
}
int GetLength()
{
return (m_pStr) ? strlen(m_pStr) : 0;
}
const char* Left(int n)
{
delete []g_pStrWork;
if (n > 0)
{
g_pStrWork = new char[n+1];
strncpy(g_pStrWork, m_pStr, n);
g_pStrWork[n] = '\0';
}
else
{
g_pStrWork = "";
g_pStrWork = new char[1];
g_pStrWork[0] = '\0';
}
return g_pStrWork;
}
const char* Right(int n)
{
delete []g_pStrWork;
if (n > 0)
{
g_pStrWork = new char[n+1];
int nStart = GetLength() - n;
strncpy(g_pStrWork, &m_pStr[nStart], n);
g_pStrWork[n] = '\0';
}
else
{
g_pStrWork = new char[1];
g_pStrWork[0] = '\0';
}
return g_pStrWork;
}
const char* Mid(int nFirst) const
{
return Mid(nFirst, strlen (m_pStr) - nFirst);
}
const char* Mid(int first, int n) const
{
delete []g_pStrWork;
if (n > 0)
{
g_pStrWork = new char[n+1];
strncpy(g_pStrWork, m_pStr+first, n);
g_pStrWork[n] = '\0';
}
else
{
g_pStrWork = "";
g_pStrWork = new char[1];
g_pStrWork[0] = '\0';
}
return g_pStrWork;
}
#ifdef __G_LIB_H__
void Format(const char* fmt, ...)
{
va_list args;
char *buffer;
va_start (args, fmt);
buffer = g_strdup_vprintf (fmt, args);
va_end (args);
delete[] m_pStr;
m_pStr = __StrDup(buffer);
g_free (buffer);
}
#else
void Format(const char* fmt, ...)
{
va_list args;
m_pStr = new char[1024];
va_start (args, fmt);
vsprintf (m_pStr, fmt, args);
va_end (args);
}
#endif
void SetAt(int n, char ch)
{
if (n >= 0 && n < GetLength ())
m_pStr[n] = ch;
}
// NOTE: unlike CString, this looses the pointer
void ReleaseBuffer(int n = -1)
{
if (n == -1)
n = GetLength ();
char* tmp = m_pStr;
tmp[n] = '\0';
m_pStr = __StrDup(tmp);
delete []tmp;
}
char* GetBufferSetLength(int n)
{
if (n < 0)
n = 0;
char *p = new char[n+1];
strncpy (p, m_pStr, n);
p[n] = '\0';
delete []m_pStr;
m_pStr = p;
return m_pStr;
}
// char& operator *() { return *m_pStr; }
// char& operator *() const { return *const_cast<Str*>(this)->m_pStr; }
operator void*() { return m_pStr; }
operator char*() { return m_pStr; }
operator const char*(){ return reinterpret_cast<const char*>(m_pStr); }
operator unsigned char*() { return reinterpret_cast<unsigned char*>(m_pStr); }
operator const unsigned char*() { return reinterpret_cast<const unsigned char*>(m_pStr); }
Str& operator =(const Str& rhs)
{
if (&rhs != this)
{
delete[] m_pStr;
m_pStr = __StrDup(rhs.m_pStr);
}
return *this;
}
Str& operator =(const char* pStr)
{
if (m_pStr != pStr)
{
delete[] m_pStr;
m_pStr = __StrDup(pStr);
}
return *this;
}
Str& operator +=(const char ch)
{
int len = GetLength ();
char *p = new char[len + 1 + 1];
if (m_pStr)
{
strcpy(p, m_pStr);
delete[] m_pStr;
}
m_pStr = p;
m_pStr[len] = ch;
m_pStr[len+1] = '\0';
return *this;
}
Str& operator +=(const char *pStr)
{
if (pStr)
{
if (m_pStr)
{
char *p = new char[strlen(m_pStr) + strlen(pStr) + 1];
strcpy(p, m_pStr);
strcat(p, pStr);
delete[] m_pStr;
m_pStr = p;
}
else
{
m_pStr = __StrDup(pStr);
}
}
return *this;
}
bool operator ==(const Str& rhs) const { return (m_bIgnoreCase) ? stricmp(m_pStr, rhs.m_pStr) == 0 : strcmp(m_pStr, rhs.m_pStr) == 0; }
bool operator ==(char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) == 0 : strcmp(m_pStr, pStr) == 0; }
bool operator ==(const char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) == 0 : strcmp(m_pStr, pStr) == 0; }
bool operator !=(Str& rhs) const { return (m_bIgnoreCase) ? stricmp(m_pStr, rhs.m_pStr) != 0 : strcmp(m_pStr, rhs.m_pStr) != 0; }
bool operator !=(char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) != 0 : strcmp(m_pStr, pStr) != 0; }
bool operator !=(const char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) != 0 : strcmp(m_pStr, pStr) != 0; }
char& operator [](int nIndex) { return m_pStr[nIndex]; }
char& operator [](int nIndex) const { return m_pStr[nIndex]; }
const char GetAt (int nIndex) { return m_pStr[nIndex]; }
};
#endif

113
contrib/pk3man/renamedlg.cpp
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@ -1,113 +0,0 @@
// RenameDlg.cpp: implementation of the CRenameDlg class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "renamedlg.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
static void rename_dialog_button_callback (GtkWidget *widget, gpointer data)
{
GtkWidget *parent;
int *loop, *ret;
parent = gtk_widget_get_toplevel (widget);
loop = (int*)gtk_object_get_data (GTK_OBJECT (parent), "loop");
ret = (int*)gtk_object_get_data (GTK_OBJECT (parent), "ret");
*loop = 0;
*ret = (int)data;
}
static gint rename_dialog_delete_callback (GtkWidget *widget, GdkEvent* event, gpointer data)
{
int *loop;
gtk_widget_hide (widget);
loop = (int*)gtk_object_get_data (GTK_OBJECT (widget), "loop");
*loop = 0;
return TRUE;
}
CRenameDlg::CRenameDlg()
{
m_Name="foo";
}
CRenameDlg::~CRenameDlg()
{
}
int CRenameDlg::DoModal()
{
GtkWidget *window, *w, *vbox, *hbox, *edit;
int ret, loop = 1;
char *lpCaption="Rename File";
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_signal_connect (GTK_OBJECT (window), "delete_event",
GTK_SIGNAL_FUNC (rename_dialog_delete_callback), NULL);
gtk_signal_connect (GTK_OBJECT (window), "destroy",
GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
gtk_window_set_title (GTK_WINDOW (window), lpCaption);
gtk_container_border_width (GTK_CONTAINER (window), 10);
gtk_object_set_data (GTK_OBJECT (window), "loop", &loop);
gtk_object_set_data (GTK_OBJECT (window), "ret", &ret);
gtk_widget_realize (window);
vbox = gtk_vbox_new (FALSE, 10);
gtk_container_add (GTK_CONTAINER (window), vbox);
gtk_widget_show (vbox);
edit = gtk_entry_new ();
gtk_entry_set_text(GTK_ENTRY(edit),m_Name.c_str());
gtk_box_pack_start (GTK_BOX (vbox), edit, FALSE, FALSE, 2);
gtk_widget_show (edit);
w = gtk_hseparator_new ();
gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);
gtk_widget_show (w);
hbox = gtk_hbox_new (FALSE, 10);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 2);
gtk_widget_show (hbox);
// buttons
w = gtk_button_new_with_label ("Ok");
gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
gtk_signal_connect (GTK_OBJECT (w), "clicked",
GTK_SIGNAL_FUNC (rename_dialog_button_callback), GINT_TO_POINTER (IDOK));
GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);
gtk_widget_grab_default (w);
gtk_widget_show (w);
w = gtk_button_new_with_label ("Cancel");
gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
gtk_signal_connect (GTK_OBJECT (w), "clicked",
GTK_SIGNAL_FUNC (rename_dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
gtk_widget_show (w);
ret = IDCANCEL;
// show it
gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
gtk_widget_show (window);
gtk_grab_add (window);
while (loop)
gtk_main_iteration ();
m_Name=gtk_entry_get_text(GTK_ENTRY(edit));
gtk_grab_remove (window);
gtk_widget_destroy (window);
return ret;
}

25
contrib/pk3man/renamedlg.h
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@ -1,25 +0,0 @@
// RenameDlg.h: interface for the CRenameDlg class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_RENAMEDLG_H__6BF675B2_311E_42EE_A926_C52EA685EA75__INCLUDED_)
#define AFX_RENAMEDLG_H__6BF675B2_311E_42EE_A926_C52EA685EA75__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include <string>
class CRenameDlg
{
public:
CRenameDlg();
virtual ~CRenameDlg();
std::string m_Name;
int DoModal();
};
#endif // !defined(AFX_RENAMEDLG_H__6BF675B2_311E_42EE_A926_C52EA685EA75__INCLUDED_)

8
contrib/pk3man/stdafx.cpp
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@ -1,8 +0,0 @@
// stdafx.cpp : source file that includes just the standard includes
// pk3man.pch will be the pre-compiled header
// stdafx.obj will contain the pre-compiled type information
#include "stdafx.h"
// TODO: reference any additional headers you need in STDAFX.H
// and not in this file

141
contrib/pk3man/stdafx.h
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// stdafx.h : include file for standard system include files,
// or project specific include files that are used frequently, but
// are changed infrequently
//
#if !defined(AFX_STDAFX_H__214D7491_03C8_444D_AAEB_73A8A21B84CB__INCLUDED_)
#define AFX_STDAFX_H__214D7491_03C8_444D_AAEB_73A8A21B84CB__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define GTK_ENABLE_BROKEN
#include <gdk/gdkkeysyms.h>
#include <gtk/gtk.h>
#include <stdio.h>
#include <stdlib.h>
#include "pk3str.h"
#include "pixmap.h"
#ifdef __linux__
#include <GL/glx.h>
typedef void* HMODULE;
typedef void* LPVOID;
typedef int BOOL;
typedef char* LPCSTR;
#define MB_OK 0x00000000L
#define MB_OKCANCEL 0x00000001L
#define MB_ABORTRETRYIGNORE 0x00000002L
#define MB_YESNOCANCEL 0x00000003L
#define MB_YESNO 0x00000004L
#define MB_RETRYCANCEL 0x00000005L
#define MB_ICONHAND 0x00000010L
#define MB_ICONQUESTION 0x00000020L
#define MB_ICONEXCLAMATION 0x00000030L
#define MB_ICONASTERISK 0x00000040L
#define MB_USERICON 0x00000080L
#define MB_ICONWARNING MB_ICONEXCLAMATION
#define MB_ICONERROR MB_ICONHAND
#define MB_ICONINFORMATION MB_ICONASTERISK
#define MB_ICONSTOP MB_ICONHAND
#define MB_TYPEMASK 0x0000000FL
#define MB_ICONMASK 0x000000F0L
#define MB_DEFMASK 0x00000F00L
#define MB_MODEMASK 0x00003000L
#define MB_MISCMASK 0x0000C000L
#define IDOK 1
#define IDCANCEL 2
#define IDABORT 3
#define IDRETRY 4
#define IDIGNORE 5
#define IDYES 6
#define IDNO 7
#define WINAPI
#ifndef GUID_DEFINED
#define GUID_DEFINED
typedef struct _GUID
{
unsigned long Data1;
unsigned short Data2;
unsigned short Data3;
unsigned char Data4[8];
} GUID;
#endif
#if defined(__cplusplus)
#ifndef _REFGUID_DEFINED
#define _REFGUID_DEFINED
#define REFGUID const GUID &
#endif // !_REFGUID_DEFINED
#endif
typedef struct tagRECT
{
long left;
long top;
long right;
long bottom;
} RECT, *PRECT, *LPRECT;
#endif // __linux__
#include "qerplugin.h"
#include "igl.h"
#include "iselectedface.h"
#include "isurfaceplugin.h"
#include "ishaders.h"
#if 0 //mattn
#include "iepairs.h"
#endif
extern _QERFuncTable_1 g_FuncTable;
extern _QERShadersTable g_ShadersTable;
#if 0 //mattn
extern _QEREpairsTable g_EpairTable;
#endif
#define Sys_Printf g_FuncTable.m_pfnSysPrintf
#define Sys_FPrintf g_FuncTable.m_pfnSysFPrintf
#define CString Str
extern CString g_strBitmapsPath;
extern CString g_strBasePath;
extern CString g_strTempPath;
extern CString g_strAppPath;
extern CString g_strModPath;
//extern int DoMessageBox (const char* lpText, const char* lpCaption, guint32 uType);
#define ID_FILE_OPEN 10000
#define ID_FILE_SAVE 10001
#define ID_FILE_NEW 10002
#define ID_WIZARD 10003
#define ID_VIEW 10004
#define ID_EXTRACT 10005
#define ID_ADD 10006
#define ID_RENAME 10007
#define ID_DELETE 10008
#define ID_SPARE 10009
#ifndef __linux__
#pragma warning(disable : 4786)
#endif
// TODO: reference additional headers your program requires here
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif // !defined(AFX_STDAFX_H__214D7491_03C8_444D_AAEB_73A8A21B84CB__INCLUDED_)

271
contrib/pk3man/tree.cpp
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@ -1,271 +0,0 @@
// tree.cpp: implementation of the CTree class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "tree.h"
#include <string>
#include "mainwnd.h"
extern CMainWnd *g_pMainWnd;
static void button_release (GtkWidget *widget, GdkEventButton *event, gpointer data)
{
if (event->button==3)
g_pMainWnd->HandleDrop();
}
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CTree::CTree()
{
m_Tree=NULL;
m_Root=NULL;
}
CTree::~CTree()
{
}
void CTree::Init(GtkWidget *win)
{
m_pMainWnd=win;
// create the tree
m_Tree=gtk_tree_new();
// Add tree to passed scroll window
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW(win),(GtkWidget*)m_Tree);
// Show it
gtk_widget_show(m_Tree);
// connect signal
gtk_signal_connect (GTK_OBJECT(m_Tree), "select_child",
GTK_SIGNAL_FUNC(cb_select_child), m_Tree);
// create the root item
GtkWidget *item=gtk_tree_item_new_with_label("root");
gtk_tree_append(GTK_TREE(m_Tree),item);
gtk_widget_show(item);
gtk_signal_connect (GTK_OBJECT (item), "button_release_event",GTK_SIGNAL_FUNC (button_release), NULL);
m_Root=gtk_tree_new();
gtk_tree_item_set_subtree(GTK_TREE_ITEM(item),m_Root);
gtk_tree_item_expand(GTK_TREE_ITEM(item));
// connect signal
gtk_signal_connect (GTK_OBJECT(m_Root), "select_child",
GTK_SIGNAL_FUNC(cb_select_child), m_Tree);
// ok were done
return;
}
void CTree::Clear()
{
gtk_widget_destroy(m_Tree);
Init(m_pMainWnd);
}
void CTree::AddPath(const char *buff)
{
Str path(buff);
// convert '\' to '/'
for (int c=0 ; c<path.GetLength() ; c++)
{
if (path.GetAt(c)=='\\')
path.SetAt(c,'/');
}
if (path[0]=='/')
path=path.Mid(1);
// lets tokenize it first
if (path.GetAt(path.GetLength()-1)=='/')
{
// its just a folder path, no file
return;
}
GtkWidget *node=m_Root;
long pos=path.Find('/');
while (pos!=-1)
{
Str folder=path.Left(pos);
path=path.Mid(pos+1);
// add a folder, or retrieve its node if it already exists
node=AddFolder(folder.GetBuffer(),node);
pos=path.Find('/');
}
// add the filename to the final nested node
AddFile(path.GetBuffer(),node);
}
void CTree::AddFile(const char *buff, GtkWidget *node)
{
Str file(buff);
if (node==NULL)
node=m_Root;
GtkWidget *item=gtk_tree_item_new_with_label(buff);
gtk_tree_append(GTK_TREE(node),item);
gtk_widget_show(item);
gtk_widget_set_name(item,file);
// gtk_signal_connect (GTK_OBJECT(item), "select_child",
// GTK_SIGNAL_FUNC(cb_select_child), item);
gtk_signal_connect (GTK_OBJECT (item), "button_release_event",GTK_SIGNAL_FUNC (button_release), NULL);
// a file is the last item in the tree so no tree is needed
}
GtkWidget* CTree::AddFolder(const char *buff,GtkWidget *node)
{
Str folder(buff);
if (node==NULL)
node=m_Root;
// search the node's siblings for the folder
GList *children = gtk_container_children (GTK_CONTAINER (node));
while (children)
{
GtkTreeItem *tree_item=(GTK_TREE_ITEM (children->data));
// check item for equality with the folder
// and weather it has a tree attached
if (GTK_TREE_ITEM_SUBTREE(tree_item))
{
GtkItem *item=GTK_ITEM(tree_item);
GList *item_children=gtk_container_children(GTK_CONTAINER(item));
GtkLabel *label=GTK_LABEL(item_children->data);
if (strcmp(label->label,buff)==0)
{
g_list_free(item_children);
g_list_free(children);
// return tree attached to the item
return GTK_TREE_ITEM_SUBTREE(tree_item);
}
g_list_free(item_children);
}
children = g_list_remove_link (children, children);
}
g_list_free(children);
// ok, not found so we add it
GtkWidget *item=gtk_tree_item_new_with_label(buff);
gtk_tree_append(GTK_TREE(node),item);
gtk_widget_show(item);
GtkWidget *tree=gtk_tree_new();
gtk_tree_item_set_subtree(GTK_TREE_ITEM(item),tree);
gtk_widget_set_name(tree,buff);
gtk_signal_connect (GTK_OBJECT(tree), "select_child",
GTK_SIGNAL_FUNC(cb_select_child), tree);
gtk_signal_connect (GTK_OBJECT (item), "button_release_event",GTK_SIGNAL_FUNC (button_release), NULL);
//gtk_signal_connect (GTK_OBJECT(tree), "selection_changed",
// GTK_SIGNAL_FUNC(cb_selection_changed), tree, this);
return tree;
}
std::string CTree::GetFullPath(GtkWidget *child)
{
std::string path;
gchar *name;
GtkLabel *label = GTK_LABEL (GTK_BIN (child)->child);
gtk_label_get (label, &name);
path=name;
if (path.compare("root")==0)
return "root";
while (1)
{
// this gets an items parent tree
GtkWidget *tr=(child->parent);
if (GTK_WIDGET(tr)==m_Root)
break;
// and now its item
child=GTK_TREE(tr)->tree_owner;
// and now the items label
label = GTK_LABEL (GTK_BIN (child)->child);
gtk_label_get (label, &name);
std::string lbl=name;
path=lbl+"/"+path;
}
return path;
}
void CTree::RemovePath(const char *path)
{
// not used yet
}
void CTree::SelectChild(GtkWidget *child)
{
g_pMainWnd->UpdateStatus();
g_pMainWnd->UpdateToolBar();
}
void cb_select_child (GtkWidget *root_tree, GtkWidget *child, GtkWidget *subtree)
{
g_pMainWnd->m_Tree.SelectChild(child);
}
std::string CTree::GetSelected()
{
std::string path="";
if (!GTK_TREE(m_Tree)->selection)
return path;
GList *selected = (GTK_TREE(m_Tree)->selection);
GtkWidget *item=GTK_WIDGET(selected->data);
if (GTK_TREE_ITEM(item)->subtree)
return path;
path=GetFullPath(item);
return path;
}

41
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// Tree.h: interface for the CTree class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_TREE_H__C0DDC824_48DF_4A80_B393_83FF736FCB98__INCLUDED_)
#define AFX_TREE_H__C0DDC824_48DF_4A80_B393_83FF736FCB98__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "stdafx.h"
#include <string>
void cb_select_child (GtkWidget *root_tree, GtkWidget *child, GtkWidget *subtree);
class CTree
{
public:
CTree();
virtual ~CTree();
GtkWidget *m_pMainWnd;
GtkWidget *m_Tree;
GtkWidget *m_Root;
void Init(GtkWidget *win);
void AddPath(const char *path);
void AddFile(const char *file,GtkWidget *node=NULL);
GtkWidget *AddFolder(const char *folder, GtkWidget *node=NULL);
void RemovePath(const char*path);
void SelectChild(GtkWidget *child);
std::string GetSelected();
std::string GetFullPath(GtkWidget *item);
void Clear();
};
#endif // !defined(AFX_TREE_H__C0DDC824_48DF_4A80_B393_83FF736FCB98__INCLUDED_)

338
contrib/pk3man/wild.cpp
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// Wild.cpp: implementation of the CWild class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
//#include "pakman.h"
#include "wild.h"
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CWild::CWild()
{
}
CWild::~CWild()
{
}
int CWild::fpattern_isvalid(const char *pat)
{
int len;
/* Check args */
if (pat == NULL)
return (FALSE);
/* Verify that the pattern is valid */
for (len = 0; pat[len] != '\0'; len++)
{
switch (pat[len])
{
case FPAT_SET_L:
/* Char set */
len++;
if (pat[len] == FPAT_SET_NOT)
len++; /* Set negation */
while (pat[len] != FPAT_SET_R)
{
if (pat[len] == QUOTE)
len++; /* Quoted char */
if (pat[len] == '\0')
return (FALSE); /* Missing closing bracket */
len++;
if (pat[len] == FPAT_SET_THRU)
{
/* Char range */
len++;
if (pat[len] == QUOTE)
len++; /* Quoted char */
if (pat[len] == '\0')
return (FALSE); /* Missing closing bracket */
len++;
}
if (pat[len] == '\0')
return (FALSE); /* Missing closing bracket */
}
break;
case QUOTE:
/* Quoted char */
len++;
if (pat[len] == '\0')
return (FALSE); /* Missing quoted char */
break;
case FPAT_NOT:
/* Negated pattern */
len++;
if (pat[len] == '\0')
return (FALSE); /* Missing subpattern */
break;
default:
/* Valid character */
break;
}
}
return (TRUE);
}
int CWild::fpattern_submatch(const char *pat, const char *fname)
{
int fch;
int pch;
int i;
int yes, match;
int lo, hi;
/* Attempt to match subpattern against subfilename */
while (*pat != '\0')
{
fch = *fname;
pch = *pat;
pat++;
switch (pch)
{
case FPAT_ANY:
/* Match a single char */
if (fch == DEL || fch == DEL2 || fch == '\0')
return (FALSE);
fname++;
break;
case FPAT_CLOS:
/* Match zero or more chars */
i = 0;
while (fname[i] != '\0')// && fname[i] != DEL && fname[i] != DEL2)
i++;
while (i >= 0)
{
if (fpattern_submatch(pat, fname+i))
return (TRUE);
i--;
}
return (FALSE);
case SUB:
/* Match zero or more chars */
i = 0;
while (fname[i] != '\0' && fname[i] != DEL && fname[i] != DEL2 && fname[i] != '.')
i++;
while (i >= 0)
{
if (fpattern_submatch(pat, fname+i))
return (TRUE);
i--;
}
return (FALSE);
case QUOTE:
/* Match a quoted char */
pch = *pat;
if (lowercase(fch) != lowercase(pch) || pch == '\0')
return (FALSE);
fname++;
pat++;
break;
case FPAT_SET_L:
/* Match char set/range */
yes = TRUE;
if (*pat == FPAT_SET_NOT)
{
pat++;
yes = FALSE; /* Set negation */
}
/* Look for [s], [-], [abc], [a-c] */
match = !yes;
while (*pat != FPAT_SET_R && *pat != '\0')
{
if (*pat == QUOTE)
pat++; /* Quoted char */
if (*pat == '\0')
break;
lo = *pat++;
hi = lo;
if (*pat == FPAT_SET_THRU)
{
/* Range */
pat++;
if (*pat == QUOTE)
pat++; /* Quoted char */
if (*pat == '\0')
break;
hi = *pat++;
}
if (*pat == '\0')
break;
/* Compare character to set range */
if (lowercase(fch) >= lowercase(lo) &&
lowercase(fch) <= lowercase(hi))
match = yes;
}
if (!match)
return (FALSE);
if (*pat == '\0')
return (FALSE); /* Missing closing bracket */
fname++;
pat++;
break;
case FPAT_NOT:
/* Match only if rest of pattern does not match */
if (*pat == '\0')
return (FALSE); /* Missing subpattern */
i = fpattern_submatch(pat, fname);
return !i;
case DEL:
case DEL2:
/* Match path delimiter char */
if (fch != DEL && fch != DEL2)
return (FALSE);
fname++;
break;
default:
/* Match a (non-null) char exactly */
if (lowercase(fch) != lowercase(pch))
return (FALSE);
fname++;
break;
}
}
/* Check for complete match */
if (*fname != '\0')
return (FALSE);
/* Successful match */
return (TRUE);
}
/*-----------------------------------------------------------------------------
* fpattern_match()
* Attempts to match pattern 'pat' to filename 'fname'.
*
* Returns
* 1 (true) if the filename matches, otherwise 0 (false).
*
* Caveats
* If 'fname' is null, zero (false) is returned.
*
* If 'pat' is null, zero (false) is returned.
*
* If 'pat' is empty (""), the only filename it matches is the empty
* string ("").
*
* If 'fname' is empty, the only pattern that will match it is the empty
* string ("").
*
* If 'pat' is not a well-formed pattern, zero (false) is returned.
*
* Upper and lower case letters are treated the same; alphabetic
* characters are converted to lower case before matching occurs.
* Conversion to lower case is dependent upon the current locale setting.
*/
int CWild::fpattern_match(const char *pat, const char *fname)
{
int rc;
/* Check args */
if (fname == NULL)
return (FALSE);
if (pat == NULL)
return (FALSE);
/* Verify that the pattern is valid, and get its length */
if (!fpattern_isvalid(pat))
return (FALSE);
/* Attempt to match pattern against filename */
if (fname[0] == '\0')
return (pat[0] == '\0'); /* Special case */
rc = fpattern_submatch(pat, fname);
return (rc);
}
/*-----------------------------------------------------------------------------
* fpattern_matchn()
* Attempts to match pattern 'pat' to filename 'fname'.
* This operates like fpattern_match() except that it does not verify that
* pattern 'pat' is well-formed, assuming that it has been checked by a
* prior call to fpattern_isvalid().
*
* Returns
* 1 (true) if the filename matches, otherwise 0 (false).
*
* Caveats
* If 'fname' is null, zero (false) is returned.
*
* If 'pat' is null, zero (false) is returned.
*
* If 'pat' is empty (""), the only filename it matches is the empty ("")
* string.
*
* If 'pat' is not a well-formed pattern, unpredictable results may occur.
*
* Upper and lower case letters are treated the same; alphabetic
* characters are converted to lower case before matching occurs.
* Conversion to lower case is dependent upon the current locale setting.
*
* See also
* fpattern_match().
*/
int CWild::fpattern_matchn(const char *pat, const char *fname)
{
int rc;
/* Check args */
if (fname == NULL)
return (FALSE);
if (pat == NULL)
return (FALSE);
/* Assume that pattern is well-formed */
/* Attempt to match pattern against filename */
rc = fpattern_submatch(pat, fname);
return (rc);
}

47
contrib/pk3man/wild.h
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@ -1,47 +0,0 @@
// Wild.h: interface for the CWild class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_WILD_H__DC88A1E2_A432_40DE_A5B2_D8EF34272EFC__INCLUDED_)
#define AFX_WILD_H__DC88A1E2_A432_40DE_A5B2_D8EF34272EFC__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define FPAT_QUOTE '\\' /* Quotes a special char */
#define FPAT_QUOTE2 '`' /* Quotes a special char */
#define FPAT_DEL '/' /* Path delimiter */
#define FPAT_DEL2 '\\' /* Path delimiter */
#define FPAT_DOT '.' /* Dot char */
#define FPAT_NOT '!' /* Exclusion */
#define FPAT_ANY '?' /* Any one char */
#define FPAT_CLOS '*' /* Zero or more chars */
#define FPAT_CLOSP '\x1A' /* Zero or more nondelimiters */
#define FPAT_SET_L '[' /* Set/range open bracket */
#define FPAT_SET_R ']' /* Set/range close bracket */
#define FPAT_SET_NOT '!' /* Set exclusion */
#define FPAT_SET_THRU '-' /* Set range of chars */
#define DEL FPAT_DEL
#define DEL2 FPAT_DEL2
#define QUOTE FPAT_QUOTE2
#define SUB FPAT_CLOSP
/* Local function macros */
#define lowercase(c) tolower(c)
class CWild
{
public:
CWild();
virtual ~CWild();
static int fpattern_submatch(const char *pat, const char *fname);
static int fpattern_isvalid(const char *pat);
static int fpattern_match(const char *pat, const char *fname);
static int fpattern_matchn(const char *pat, const char *fname);
};
#endif // !defined(AFX_WILD_H__DC88A1E2_A432_40DE_A5B2_D8EF34272EFC__INCLUDED_)

13
contrib/pk3man/zlib/README.linux
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@ -1,13 +0,0 @@
Precompiled stuff for zip/unzip on linux is in libz-zip.a
Based on zlib + minizip package
The zip.c and unzip.c files will not build out of the box on linux
they are only relevant to the windows version
How to rebuild libz-zip.a:
download zlib from: http://www.info-zip.org/pub/infozip/zlib/zlib.html
patch the contrib/minizip code with http://www.winimage.com/zLibDll/unzip.html
(I had to replace zip.c by a newer one)
build everything, zlib.a zip.o and unzip.o
ar -rs libz.a zip.o unzip.o
mv libz.a libz-zip.a

BIN
contrib/pk3man/zlib/libz-zip.a
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contrib/pk3man/zlib/unzip.c
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275
contrib/pk3man/zlib/unzip.h
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@ -1,275 +0,0 @@
/* unzip.h -- IO for uncompress .zip files using zlib
Version 0.15 beta, Mar 19th, 1998,
Copyright (C) 1998 Gilles Vollant
This unzip package allow extract file from .ZIP file, compatible with PKZip 2.04g
WinZip, InfoZip tools and compatible.
Encryption and multi volume ZipFile (span) are not supported.
Old compressions used by old PKZip 1.x are not supported
THIS IS AN ALPHA VERSION. AT THIS STAGE OF DEVELOPPEMENT, SOMES API OR STRUCTURE
CAN CHANGE IN FUTURE VERSION !!
I WAIT FEEDBACK at mail info@winimage.com
Visit also http://www.winimage.com/zLibDll/unzip.htm for evolution
Condition of use and distribution are the same than zlib :
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
/* for more info about .ZIP format, see
ftp://ftp.cdrom.com/pub/infozip/doc/appnote-970311-iz.zip
PkWare has also a specification at :
ftp://ftp.pkware.com/probdesc.zip */
#ifndef _unz_H
#define _unz_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _ZLIB_H
#include "zlib.h"
#endif
#if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
/* like the STRICT of WIN32, we define a pointer that cannot be converted
from (void*) without cast */
typedef struct TagunzFile__ { int unused; } unzFile__;
typedef unzFile__ *unzFile;
#else
typedef voidp unzFile;
#endif
#define UNZ_OK (0)
#define UNZ_END_OF_LIST_OF_FILE (-100)
#define UNZ_ERRNO (Z_ERRNO)
#define UNZ_EOF (0)
#define UNZ_PARAMERROR (-102)
#define UNZ_BADZIPFILE (-103)
#define UNZ_INTERNALERROR (-104)
#define UNZ_CRCERROR (-105)
/* tm_unz contain date/time info */
typedef struct tm_unz_s
{
uInt tm_sec; /* seconds after the minute - [0,59] */
uInt tm_min; /* minutes after the hour - [0,59] */
uInt tm_hour; /* hours since midnight - [0,23] */
uInt tm_mday; /* day of the month - [1,31] */
uInt tm_mon; /* months since January - [0,11] */
uInt tm_year; /* years - [1980..2044] */
} tm_unz;
/* unz_global_info structure contain global data about the ZIPfile
These data comes from the end of central dir */
typedef struct unz_global_info_s
{
uLong number_entry; /* total number of entries in
the central dir on this disk */
uLong size_comment; /* size of the global comment of the zipfile */
} unz_global_info;
/* unz_file_info contain information about a file in the zipfile */
typedef struct unz_file_info_s
{
uLong version; /* version made by 2 bytes */
uLong version_needed; /* version needed to extract 2 bytes */
uLong flag; /* general purpose bit flag 2 bytes */
uLong compression_method; /* compression method 2 bytes */
uLong dosDate; /* last mod file date in Dos fmt 4 bytes */
uLong crc; /* crc-32 4 bytes */
uLong compressed_size; /* compressed size 4 bytes */
uLong uncompressed_size; /* uncompressed size 4 bytes */
uLong size_filename; /* filename length 2 bytes */
uLong size_file_extra; /* extra field length 2 bytes */
uLong size_file_comment; /* file comment length 2 bytes */
uLong disk_num_start; /* disk number start 2 bytes */
uLong internal_fa; /* internal file attributes 2 bytes */
uLong external_fa; /* external file attributes 4 bytes */
tm_unz tmu_date;
} unz_file_info;
extern int ZEXPORT unzStringFileNameCompare OF ((const char* fileName1,
const char* fileName2,
int iCaseSensitivity));
/*
Compare two filename (fileName1,fileName2).
If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
or strcasecmp)
If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
(like 1 on Unix, 2 on Windows)
*/
extern unzFile ZEXPORT unzOpen OF((const char *path));
/*
Open a Zip file. path contain the full pathname (by example,
on a Windows NT computer "c:\\zlib\\zlib111.zip" or on an Unix computer
"zlib/zlib111.zip".
If the zipfile cannot be opened (file don't exist or in not valid), the
return value is NULL.
Else, the return value is a unzFile Handle, usable with other function
of this unzip package.
*/
extern int ZEXPORT unzClose OF((unzFile file));
/*
Close a ZipFile opened with unzipOpen.
If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
return UNZ_OK if there is no problem. */
extern int ZEXPORT unzGetGlobalInfo OF((unzFile file,
unz_global_info *pglobal_info));
/*
Write info about the ZipFile in the *pglobal_info structure.
No preparation of the structure is needed
return UNZ_OK if there is no problem. */
extern int ZEXPORT unzGetGlobalComment OF((unzFile file,
char *szComment,
uLong uSizeBuf));
/*
Get the global comment string of the ZipFile, in the szComment buffer.
uSizeBuf is the size of the szComment buffer.
return the number of byte copied or an error code <0
*/
/***************************************************************************/
/* Unzip package allow you browse the directory of the zipfile */
extern int ZEXPORT unzGoToFirstFile OF((unzFile file));
/*
Set the current file of the zipfile to the first file.
return UNZ_OK if there is no problem
*/
extern int ZEXPORT unzGoToNextFile OF((unzFile file));
/*
Set the current file of the zipfile to the next file.
return UNZ_OK if there is no problem
return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
*/
extern int ZEXPORT unzLocateFile OF((unzFile file,
const char *szFileName,
int iCaseSensitivity));
/*
Try locate the file szFileName in the zipfile.
For the iCaseSensitivity signification, see unzStringFileNameCompare
return value :
UNZ_OK if the file is found. It becomes the current file.
UNZ_END_OF_LIST_OF_FILE if the file is not found
*/
extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file,
unz_file_info *pfile_info,
char *szFileName,
uLong fileNameBufferSize,
void *extraField,
uLong extraFieldBufferSize,
char *szComment,
uLong commentBufferSize));
/*
Get Info about the current file
if pfile_info!=NULL, the *pfile_info structure will contain somes info about
the current file
if szFileName!=NULL, the filemane string will be copied in szFileName
(fileNameBufferSize is the size of the buffer)
if extraField!=NULL, the extra field information will be copied in extraField
(extraFieldBufferSize is the size of the buffer).
This is the Central-header version of the extra field
if szComment!=NULL, the comment string of the file will be copied in szComment
(commentBufferSize is the size of the buffer)
*/
/***************************************************************************/
/* for reading the content of the current zipfile, you can open it, read data
from it, and close it (you can close it before reading all the file)
*/
extern int ZEXPORT unzOpenCurrentFile OF((unzFile file));
/*
Open for reading data the current file in the zipfile.
If there is no error, the return value is UNZ_OK.
*/
extern int ZEXPORT unzCloseCurrentFile OF((unzFile file));
/*
Close the file in zip opened with unzOpenCurrentFile
Return UNZ_CRCERROR if all the file was read but the CRC is not good
*/
extern int ZEXPORT unzReadCurrentFile OF((unzFile file,
voidp buf,
unsigned len));
/*
Read bytes from the current file (opened by unzOpenCurrentFile)
buf contain buffer where data must be copied
len the size of buf.
return the number of byte copied if somes bytes are copied
return 0 if the end of file was reached
return <0 with error code if there is an error
(UNZ_ERRNO for IO error, or zLib error for uncompress error)
*/
extern z_off_t ZEXPORT unztell OF((unzFile file));
/*
Give the current position in uncompressed data
*/
extern int ZEXPORT unzeof OF((unzFile file));
/*
return 1 if the end of file was reached, 0 elsewhere
*/
extern int ZEXPORT unzGetLocalExtrafield OF((unzFile file,
voidp buf,
unsigned len));
/*
Read extra field from the current file (opened by unzOpenCurrentFile)
This is the local-header version of the extra field (sometimes, there is
more info in the local-header version than in the central-header)
if buf==NULL, it return the size of the local extra field
if buf!=NULL, len is the size of the buffer, the extra header is copied in
buf.
the return value is the number of bytes copied in buf, or (if <0)
the error code
*/
#ifdef __cplusplus
}
#endif
#endif /* _unz_H */

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contrib/pk3man/zlib/zconf.h
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/* zconf.h -- configuration of the zlib compression library
* Copyright (C) 1995-1998 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
/* @(#) $Id: zconf.h,v 1.1.1.1 2000/10/03 18:36:29 mickey Exp $ */
#ifndef _ZCONF_H
#define _ZCONF_H
/*
* If you *really* need a unique prefix for all types and library functions,
* compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
*/
#ifdef Z_PREFIX
# define deflateInit_ z_deflateInit_
# define deflate z_deflate
# define deflateEnd z_deflateEnd
# define inflateInit_ z_inflateInit_
# define inflate z_inflate
# define inflateEnd z_inflateEnd
# define deflateInit2_ z_deflateInit2_
# define deflateSetDictionary z_deflateSetDictionary
# define deflateCopy z_deflateCopy
# define deflateReset z_deflateReset
# define deflateParams z_deflateParams
# define inflateInit2_ z_inflateInit2_
# define inflateSetDictionary z_inflateSetDictionary
# define inflateSync z_inflateSync
# define inflateSyncPoint z_inflateSyncPoint
# define inflateReset z_inflateReset
# define compress z_compress
# define compress2 z_compress2
# define uncompress z_uncompress
# define adler32 z_adler32
# define crc32 z_crc32
# define get_crc_table z_get_crc_table
# define Byte z_Byte
# define uInt z_uInt
# define uLong z_uLong
# define Bytef z_Bytef
# define charf z_charf
# define intf z_intf
# define uIntf z_uIntf
# define uLongf z_uLongf
# define voidpf z_voidpf
# define voidp z_voidp
#endif
#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32)
# define WIN32
#endif
#if defined(__GNUC__) || defined(WIN32) || defined(__386__) || defined(i386)
# ifndef __32BIT__
# define __32BIT__
# endif
#endif
#if defined(__MSDOS__) && !defined(MSDOS)
# define MSDOS
#endif
/*
* Compile with -DMAXSEG_64K if the alloc function cannot allocate more
* than 64k bytes at a time (needed on systems with 16-bit int).
*/
#if defined(MSDOS) && !defined(__32BIT__)
# define MAXSEG_64K
#endif
#ifdef MSDOS
# define UNALIGNED_OK
#endif
#if (defined(MSDOS) || defined(_WINDOWS) || defined(WIN32)) && !defined(STDC)
# define STDC
#endif
#if defined(__STDC__) || defined(__cplusplus) || defined(__OS2__)
# ifndef STDC
# define STDC
# endif
#endif
#ifndef STDC
# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
# define const
# endif
#endif
/* Some Mac compilers merge all .h files incorrectly: */
#if defined(__MWERKS__) || defined(applec) ||defined(THINK_C) ||defined(__SC__)
# define NO_DUMMY_DECL
#endif
/* Old Borland C incorrectly complains about missing returns: */
#if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
# define NEED_DUMMY_RETURN
#endif
/* Maximum value for memLevel in deflateInit2 */
#ifndef MAX_MEM_LEVEL
# ifdef MAXSEG_64K
# define MAX_MEM_LEVEL 8
# else
# define MAX_MEM_LEVEL 9
# endif
#endif
/* Maximum value for windowBits in deflateInit2 and inflateInit2.
* WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
* created by gzip. (Files created by minigzip can still be extracted by
* gzip.)
*/
#ifndef MAX_WBITS
# define MAX_WBITS 15 /* 32K LZ77 window */
#endif
/* The memory requirements for deflate are (in bytes):
(1 << (windowBits+2)) + (1 << (memLevel+9))
that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
plus a few kilobytes for small objects. For example, if you want to reduce
the default memory requirements from 256K to 128K, compile with
make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
Of course this will generally degrade compression (there's no free lunch).
The memory requirements for inflate are (in bytes) 1 << windowBits
that is, 32K for windowBits=15 (default value) plus a few kilobytes
for small objects.
*/
/* Type declarations */
#ifndef OF /* function prototypes */
# ifdef STDC
# define OF(args) args
# else
# define OF(args) ()
# endif
#endif
/* The following definitions for FAR are needed only for MSDOS mixed
* model programming (small or medium model with some far allocations).
* This was tested only with MSC; for other MSDOS compilers you may have
* to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
* just define FAR to be empty.
*/
#if (defined(M_I86SM) || defined(M_I86MM)) && !defined(__32BIT__)
/* MSC small or medium model */
# define SMALL_MEDIUM
# ifdef _MSC_VER
# define FAR _far
# else
# define FAR far
# endif
#endif
#if defined(__BORLANDC__) && (defined(__SMALL__) || defined(__MEDIUM__))
# ifndef __32BIT__
# define SMALL_MEDIUM
# define FAR _far
# endif
#endif
/* Compile with -DZLIB_DLL for Windows DLL support */
#if defined(ZLIB_DLL)
# if defined(_WINDOWS) || defined(WINDOWS)
# ifdef FAR
# undef FAR
# endif
# include <windows.h>
# define ZEXPORT WINAPI
# ifdef WIN32
# define ZEXPORTVA WINAPIV
# else
# define ZEXPORTVA FAR _cdecl _export
# endif
# endif
# if defined (__BORLANDC__)
# if (__BORLANDC__ >= 0x0500) && defined (WIN32)
# include <windows.h>
# define ZEXPORT __declspec(dllexport) WINAPI
# define ZEXPORTRVA __declspec(dllexport) WINAPIV
# else
# if defined (_Windows) && defined (__DLL__)
# define ZEXPORT _export
# define ZEXPORTVA _export
# endif
# endif
# endif
#endif
#if defined (__BEOS__)
# if defined (ZLIB_DLL)
# define ZEXTERN extern __declspec(dllexport)
# else
# define ZEXTERN extern __declspec(dllimport)
# endif
#endif
#ifndef ZEXPORT
# define ZEXPORT
#endif
#ifndef ZEXPORTVA
# define ZEXPORTVA
#endif
#ifndef ZEXTERN
# define ZEXTERN extern
#endif
#ifndef FAR
# define FAR
#endif
#if !defined(MACOS) && !defined(TARGET_OS_MAC)
typedef unsigned char Byte; /* 8 bits */
#endif
typedef unsigned int uInt; /* 16 bits or more */
typedef unsigned long uLong; /* 32 bits or more */
#ifdef SMALL_MEDIUM
/* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
# define Bytef Byte FAR
#else
typedef Byte FAR Bytef;
#endif
typedef char FAR charf;
typedef int FAR intf;
typedef uInt FAR uIntf;
typedef uLong FAR uLongf;
#ifdef STDC
typedef void FAR *voidpf;
typedef void *voidp;
#else
typedef Byte FAR *voidpf;
typedef Byte *voidp;
#endif
#ifdef HAVE_UNISTD_H
# include <sys/types.h> /* for off_t */
# include <unistd.h> /* for SEEK_* and off_t */
# define z_off_t off_t
#endif
#ifndef SEEK_SET
# define SEEK_SET 0 /* Seek from beginning of file. */
# define SEEK_CUR 1 /* Seek from current position. */
# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
#endif
#ifndef z_off_t
# define z_off_t long
#endif
/* MVS linker does not support external names larger than 8 bytes */
#if defined(__MVS__)
# pragma map(deflateInit_,"DEIN")
# pragma map(deflateInit2_,"DEIN2")
# pragma map(deflateEnd,"DEEND")
# pragma map(inflateInit_,"ININ")
# pragma map(inflateInit2_,"ININ2")
# pragma map(inflateEnd,"INEND")
# pragma map(inflateSync,"INSY")
# pragma map(inflateSetDictionary,"INSEDI")
# pragma map(inflate_blocks,"INBL")
# pragma map(inflate_blocks_new,"INBLNE")
# pragma map(inflate_blocks_free,"INBLFR")
# pragma map(inflate_blocks_reset,"INBLRE")
# pragma map(inflate_codes_free,"INCOFR")
# pragma map(inflate_codes,"INCO")
# pragma map(inflate_fast,"INFA")
# pragma map(inflate_flush,"INFLU")
# pragma map(inflate_mask,"INMA")
# pragma map(inflate_set_dictionary,"INSEDI2")
# pragma map(inflate_copyright,"INCOPY")
# pragma map(inflate_trees_bits,"INTRBI")
# pragma map(inflate_trees_dynamic,"INTRDY")
# pragma map(inflate_trees_fixed,"INTRFI")
# pragma map(inflate_trees_free,"INTRFR")
#endif
#endif /* _ZCONF_H */

720
contrib/pk3man/zlib/zip.c
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@ -1,720 +0,0 @@
/* zip.c -- IO on .zip files using zlib
Version 0.15 beta, Mar 19th, 1998,
Read zip.h for more info
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "zlib.h"
#include "zip.h"
# define DEF_MEM_LEVEL 8
#ifdef STDC
# include <stddef.h>
# include <string.h>
# include <stdlib.h>
#endif
#ifdef NO_ERRNO_H
extern int errno;
#else
# include <errno.h>
#endif
#ifndef local
# define local static
#endif
/* compile with -Dlocal if your debugger can't find static symbols */
#ifndef VERSIONMADEBY
# define VERSIONMADEBY (0x0) /* platform depedent */
#endif
#ifndef Z_BUFSIZE
#define Z_BUFSIZE (16384)
#endif
#ifndef Z_MAXFILENAMEINZIP
#define Z_MAXFILENAMEINZIP (256)
#endif
#ifndef ALLOC
# define ALLOC(size) (malloc(size))
#endif
#ifndef TRYFREE
# define TRYFREE(p) {if (p) free(p);}
#endif
/*
#define SIZECENTRALDIRITEM (0x2e)
#define SIZEZIPLOCALHEADER (0x1e)
*/
/* I've found an old Unix (a SunOS 4.1.3_U1) without all SEEK_* defined.... */
#ifndef SEEK_CUR
#define SEEK_CUR 1
#endif
#ifndef SEEK_END
#define SEEK_END 2
#endif
#ifndef SEEK_SET
#define SEEK_SET 0
#endif
const char zip_copyright[] =
" zip 0.15 Copyright 1998 Gilles Vollant ";
#define SIZEDATA_INDATABLOCK (4096-(4*4))
#define LOCALHEADERMAGIC (0x04034b50)
#define CENTRALHEADERMAGIC (0x02014b50)
#define ENDHEADERMAGIC (0x06054b50)
#define FLAG_LOCALHEADER_OFFSET (0x06)
#define CRC_LOCALHEADER_OFFSET (0x0e)
#define SIZECENTRALHEADER (0x2e) /* 46 */
typedef struct linkedlist_datablock_internal_s
{
struct linkedlist_datablock_internal_s* next_datablock;
uLong avail_in_this_block;
uLong filled_in_this_block;
uLong unused; /* for future use and alignement */
unsigned char data[SIZEDATA_INDATABLOCK];
} linkedlist_datablock_internal;
typedef struct linkedlist_data_s
{
linkedlist_datablock_internal* first_block;
linkedlist_datablock_internal* last_block;
} linkedlist_data;
typedef struct
{
z_stream stream; /* zLib stream structure for inflate */
int stream_initialised; /* 1 is stream is initialised */
uInt pos_in_buffered_data; /* last written byte in buffered_data */
uLong pos_local_header; /* offset of the local header of the file
currenty writing */
char* central_header; /* central header data for the current file */
uLong size_centralheader; /* size of the central header for cur file */
uLong flag; /* flag of the file currently writing */
int method; /* compression method of file currenty wr.*/
Byte buffered_data[Z_BUFSIZE];/* buffer contain compressed data to be writ*/
uLong dosDate;
uLong crc32;
} curfile_info;
typedef struct
{
FILE * filezip;
linkedlist_data central_dir;/* datablock with central dir in construction*/
int in_opened_file_inzip; /* 1 if a file in the zip is currently writ.*/
curfile_info ci; /* info on the file curretly writing */
uLong begin_pos; /* position of the beginning of the zipfile */
uLong number_entry;
} zip_internal;
local linkedlist_datablock_internal* allocate_new_datablock()
{
linkedlist_datablock_internal* ldi;
ldi = (linkedlist_datablock_internal*)
ALLOC(sizeof(linkedlist_datablock_internal));
if (ldi!=NULL)
{
ldi->next_datablock = NULL ;
ldi->filled_in_this_block = 0 ;
ldi->avail_in_this_block = SIZEDATA_INDATABLOCK ;
}
return ldi;
}
local void free_datablock(ldi)
linkedlist_datablock_internal* ldi;
{
while (ldi!=NULL)
{
linkedlist_datablock_internal* ldinext = ldi->next_datablock;
TRYFREE(ldi);
ldi = ldinext;
}
}
local void init_linkedlist(ll)
linkedlist_data* ll;
{
ll->first_block = ll->last_block = NULL;
}
local void free_linkedlist(ll)
linkedlist_data* ll;
{
free_datablock(ll->first_block);
ll->first_block = ll->last_block = NULL;
}
local int add_data_in_datablock(ll,buf,len)
linkedlist_data* ll;
const void* buf;
uLong len;
{
linkedlist_datablock_internal* ldi;
const unsigned char* from_copy;
if (ll==NULL)
return ZIP_INTERNALERROR;
if (ll->last_block == NULL)
{
ll->first_block = ll->last_block = allocate_new_datablock();
if (ll->first_block == NULL)
return ZIP_INTERNALERROR;
}
ldi = ll->last_block;
from_copy = (unsigned char*)buf;
while (len>0)
{
uInt copy_this;
uInt i;
unsigned char* to_copy;
if (ldi->avail_in_this_block==0)
{
ldi->next_datablock = allocate_new_datablock();
if (ldi->next_datablock == NULL)
return ZIP_INTERNALERROR;
ldi = ldi->next_datablock ;
ll->last_block = ldi;
}
if (ldi->avail_in_this_block < len)
copy_this = (uInt)ldi->avail_in_this_block;
else
copy_this = (uInt)len;
to_copy = &(ldi->data[ldi->filled_in_this_block]);
for (i=0;i<copy_this;i++)
*(to_copy+i)=*(from_copy+i);
ldi->filled_in_this_block += copy_this;
ldi->avail_in_this_block -= copy_this;
from_copy += copy_this ;
len -= copy_this;
}
return ZIP_OK;
}
local int write_datablock(fout,ll)
FILE * fout;
linkedlist_data* ll;
{
linkedlist_datablock_internal* ldi;
ldi = ll->first_block;
while (ldi!=NULL)
{
if (ldi->filled_in_this_block > 0)
if (fwrite(ldi->data,(uInt)ldi->filled_in_this_block,1,fout)!=1)
return ZIP_ERRNO;
ldi = ldi->next_datablock;
}
return ZIP_OK;
}
/****************************************************************************/
/* ===========================================================================
Outputs a long in LSB order to the given file
nbByte == 1, 2 or 4 (byte, short or long)
*/
local int ziplocal_putValue OF((FILE *file, uLong x, int nbByte));
local int ziplocal_putValue (file, x, nbByte)
FILE *file;
uLong x;
int nbByte;
{
unsigned char buf[4];
int n;
for (n = 0; n < nbByte; n++) {
buf[n] = (unsigned char)(x & 0xff);
x >>= 8;
}
if (fwrite(buf,nbByte,1,file)!=1)
return ZIP_ERRNO;
else
return ZIP_OK;
}
local void ziplocal_putValue_inmemory OF((void* dest, uLong x, int nbByte));
local void ziplocal_putValue_inmemory (dest, x, nbByte)
void* dest;
uLong x;
int nbByte;
{
unsigned char* buf=(unsigned char*)dest;
int n;
for (n = 0; n < nbByte; n++) {
buf[n] = (unsigned char)(x & 0xff);
x >>= 8;
}
}
/****************************************************************************/
local uLong ziplocal_TmzDateToDosDate(ptm,dosDate)
tm_zip* ptm;
uLong dosDate;
{
uLong year = (uLong)ptm->tm_year;
if (year>1980)
year-=1980;
else if (year>80)
year-=80;
return
(uLong) (((ptm->tm_mday) + (32 * (ptm->tm_mon+1)) + (512 * year)) << 16) |
((ptm->tm_sec/2) + (32* ptm->tm_min) + (2048 * (uLong)ptm->tm_hour));
}
/****************************************************************************/
extern zipFile ZEXPORT zipOpen (pathname, append)
const char *pathname;
int append;
{
zip_internal ziinit;
zip_internal* zi;
ziinit.filezip = fopen(pathname,(append == 0) ? "wb" : "ab");
if (ziinit.filezip == NULL)
return NULL;
ziinit.begin_pos = ftell(ziinit.filezip);
ziinit.in_opened_file_inzip = 0;
ziinit.ci.stream_initialised = 0;
ziinit.number_entry = 0;
init_linkedlist(&(ziinit.central_dir));
zi = (zip_internal*)ALLOC(sizeof(zip_internal));
if (zi==NULL)
{
fclose(ziinit.filezip);
return NULL;
}
*zi = ziinit;
return (zipFile)zi;
}
extern int ZEXPORT zipOpenNewFileInZip (file, filename, zipfi,
extrafield_local, size_extrafield_local,
extrafield_global, size_extrafield_global,
comment, method, level)
zipFile file;
const char* filename;
const zip_fileinfo* zipfi;
const void* extrafield_local;
uInt size_extrafield_local;
const void* extrafield_global;
uInt size_extrafield_global;
const char* comment;
int method;
int level;
{
zip_internal* zi;
uInt size_filename;
uInt size_comment;
uInt i;
int err = ZIP_OK;
if (file == NULL)
return ZIP_PARAMERROR;
if ((method!=0) && (method!=Z_DEFLATED))
return ZIP_PARAMERROR;
zi = (zip_internal*)file;
if (zi->in_opened_file_inzip == 1)
{
err = zipCloseFileInZip (file);
if (err != ZIP_OK)
return err;
}
if (filename==NULL)
filename="-";
if (comment==NULL)
size_comment = 0;
else
size_comment = strlen(comment);
size_filename = strlen(filename);
if (zipfi == NULL)
zi->ci.dosDate = 0;
else
{
if (zipfi->dosDate != 0)
zi->ci.dosDate = zipfi->dosDate;
else zi->ci.dosDate = ziplocal_TmzDateToDosDate(&zipfi->tmz_date,zipfi->dosDate);
}
zi->ci.flag = 0;
if ((level==8) || (level==9))
zi->ci.flag |= 2;
if ((level==2))
zi->ci.flag |= 4;
if ((level==1))
zi->ci.flag |= 6;
zi->ci.crc32 = 0;
zi->ci.method = method;
zi->ci.stream_initialised = 0;
zi->ci.pos_in_buffered_data = 0;
zi->ci.pos_local_header = ftell(zi->filezip);
zi->ci.size_centralheader = SIZECENTRALHEADER + size_filename +
size_extrafield_global + size_comment;
zi->ci.central_header = (char*)ALLOC((uInt)zi->ci.size_centralheader);
ziplocal_putValue_inmemory(zi->ci.central_header,(uLong)CENTRALHEADERMAGIC,4);
/* version info */
ziplocal_putValue_inmemory(zi->ci.central_header+4,(uLong)VERSIONMADEBY,2);
ziplocal_putValue_inmemory(zi->ci.central_header+6,(uLong)20,2);
ziplocal_putValue_inmemory(zi->ci.central_header+8,(uLong)zi->ci.flag,2);
ziplocal_putValue_inmemory(zi->ci.central_header+10,(uLong)zi->ci.method,2);
ziplocal_putValue_inmemory(zi->ci.central_header+12,(uLong)zi->ci.dosDate,4);
ziplocal_putValue_inmemory(zi->ci.central_header+16,(uLong)0,4); /*crc*/
ziplocal_putValue_inmemory(zi->ci.central_header+20,(uLong)0,4); /*compr size*/
ziplocal_putValue_inmemory(zi->ci.central_header+24,(uLong)0,4); /*uncompr size*/
ziplocal_putValue_inmemory(zi->ci.central_header+28,(uLong)size_filename,2);
ziplocal_putValue_inmemory(zi->ci.central_header+30,(uLong)size_extrafield_global,2);
ziplocal_putValue_inmemory(zi->ci.central_header+32,(uLong)size_comment,2);
ziplocal_putValue_inmemory(zi->ci.central_header+34,(uLong)0,2); /*disk nm start*/
if (zipfi==NULL)
ziplocal_putValue_inmemory(zi->ci.central_header+36,(uLong)0,2);
else
ziplocal_putValue_inmemory(zi->ci.central_header+36,(uLong)zipfi->internal_fa,2);
if (zipfi==NULL)
ziplocal_putValue_inmemory(zi->ci.central_header+38,(uLong)0,4);
else
ziplocal_putValue_inmemory(zi->ci.central_header+38,(uLong)zipfi->external_fa,4);
ziplocal_putValue_inmemory(zi->ci.central_header+42,(uLong)zi->ci.pos_local_header,4);
for (i=0;i<size_filename;i++)
*(zi->ci.central_header+SIZECENTRALHEADER+i) = *(filename+i);
for (i=0;i<size_extrafield_global;i++)
*(zi->ci.central_header+SIZECENTRALHEADER+size_filename+i) =
*(((const char*)extrafield_global)+i);
for (i=0;i<size_comment;i++)
*(zi->ci.central_header+SIZECENTRALHEADER+size_filename+
size_extrafield_global+i) = *(filename+i);
if (zi->ci.central_header == NULL)
return ZIP_INTERNALERROR;
/* write the local header */
err = ziplocal_putValue(zi->filezip,(uLong)LOCALHEADERMAGIC,4);
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)20,2);/* version needed to extract */
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.flag,2);
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.method,2);
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.dosDate,4);
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)0,4); /* crc 32, unknown */
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)0,4); /* compressed size, unknown */
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)0,4); /* uncompressed size, unknown */
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)size_filename,2);
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)size_extrafield_local,2);
if ((err==ZIP_OK) && (size_filename>0))
if (fwrite(filename,(uInt)size_filename,1,zi->filezip)!=1)
err = ZIP_ERRNO;
if ((err==ZIP_OK) && (size_extrafield_local>0))
if (fwrite(extrafield_local,(uInt)size_extrafield_local,1,zi->filezip)
!=1)
err = ZIP_ERRNO;
zi->ci.stream.avail_in = (uInt)0;
zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
zi->ci.stream.next_out = zi->ci.buffered_data;
zi->ci.stream.total_in = 0;
zi->ci.stream.total_out = 0;
if ((err==ZIP_OK) && (zi->ci.method == Z_DEFLATED))
{
zi->ci.stream.zalloc = (alloc_func)0;
zi->ci.stream.zfree = (free_func)0;
zi->ci.stream.opaque = (voidpf)0;
err = deflateInit2(&zi->ci.stream, level,
Z_DEFLATED, -MAX_WBITS, DEF_MEM_LEVEL, 0);
if (err==Z_OK)
zi->ci.stream_initialised = 1;
}
if (err==Z_OK)
zi->in_opened_file_inzip = 1;
return err;
}
extern int ZEXPORT zipWriteInFileInZip (file, buf, len)
zipFile file;
const voidp buf;
unsigned len;
{
zip_internal* zi;
int err=ZIP_OK;
if (file == NULL)
return ZIP_PARAMERROR;
zi = (zip_internal*)file;
if (zi->in_opened_file_inzip == 0)
return ZIP_PARAMERROR;
zi->ci.stream.next_in = buf;
zi->ci.stream.avail_in = len;
zi->ci.crc32 = crc32(zi->ci.crc32,buf,len);
while ((err==ZIP_OK) && (zi->ci.stream.avail_in>0))
{
if (zi->ci.stream.avail_out == 0)
{
if (fwrite(zi->ci.buffered_data,(uInt)zi->ci.pos_in_buffered_data,1,zi->filezip)
!=1)
err = ZIP_ERRNO;
zi->ci.pos_in_buffered_data = 0;
zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
zi->ci.stream.next_out = zi->ci.buffered_data;
}
if (zi->ci.method == Z_DEFLATED)
{
uLong uTotalOutBefore = zi->ci.stream.total_out;
err=deflate(&zi->ci.stream, Z_NO_FLUSH);
zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ;
}
else
{
uInt copy_this,i;
if (zi->ci.stream.avail_in < zi->ci.stream.avail_out)
copy_this = zi->ci.stream.avail_in;
else
copy_this = zi->ci.stream.avail_out;
for (i=0;i<copy_this;i++)
*(((char*)zi->ci.stream.next_out)+i) =
*(((const char*)zi->ci.stream.next_in)+i);
{
zi->ci.stream.avail_in -= copy_this;
zi->ci.stream.avail_out-= copy_this;
zi->ci.stream.next_in+= copy_this;
zi->ci.stream.next_out+= copy_this;
zi->ci.stream.total_in+= copy_this;
zi->ci.stream.total_out+= copy_this;
zi->ci.pos_in_buffered_data += copy_this;
}
}
}
return 0;
}
extern int ZEXPORT zipCloseFileInZip (file)
zipFile file;
{
zip_internal* zi;
int err=ZIP_OK;
if (file == NULL)
return ZIP_PARAMERROR;
zi = (zip_internal*)file;
if (zi->in_opened_file_inzip == 0)
return ZIP_PARAMERROR;
zi->ci.stream.avail_in = 0;
if (zi->ci.method == Z_DEFLATED)
while (err==ZIP_OK)
{
uLong uTotalOutBefore;
if (zi->ci.stream.avail_out == 0)
{
if (fwrite(zi->ci.buffered_data,(uInt)zi->ci.pos_in_buffered_data,1,zi->filezip)
!=1)
err = ZIP_ERRNO;
zi->ci.pos_in_buffered_data = 0;
zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
zi->ci.stream.next_out = zi->ci.buffered_data;
}
uTotalOutBefore = zi->ci.stream.total_out;
err=deflate(&zi->ci.stream, Z_FINISH);
zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ;
}
if (err==Z_STREAM_END)
err=ZIP_OK; /* this is normal */
if ((zi->ci.pos_in_buffered_data>0) && (err==ZIP_OK))
if (fwrite(zi->ci.buffered_data,(uInt)zi->ci.pos_in_buffered_data,1,zi->filezip)
!=1)
err = ZIP_ERRNO;
if ((zi->ci.method == Z_DEFLATED) && (err==ZIP_OK))
{
err=deflateEnd(&zi->ci.stream);
zi->ci.stream_initialised = 0;
}
ziplocal_putValue_inmemory(zi->ci.central_header+16,(uLong)zi->ci.crc32,4); /*crc*/
ziplocal_putValue_inmemory(zi->ci.central_header+20,
(uLong)zi->ci.stream.total_out,4); /*compr size*/
ziplocal_putValue_inmemory(zi->ci.central_header+24,
(uLong)zi->ci.stream.total_in,4); /*uncompr size*/
if (err==ZIP_OK)
err = add_data_in_datablock(&zi->central_dir,zi->ci.central_header,
(uLong)zi->ci.size_centralheader);
free(zi->ci.central_header);
if (err==ZIP_OK)
{
long cur_pos_inzip = ftell(zi->filezip);
if (fseek(zi->filezip,
zi->ci.pos_local_header + 14,SEEK_SET)!=0)
err = ZIP_ERRNO;
if (err==ZIP_OK)
err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.crc32,4); /* crc 32, unknown */
if (err==ZIP_OK) /* compressed size, unknown */
err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.stream.total_out,4);
if (err==ZIP_OK) /* uncompressed size, unknown */
err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.stream.total_in,4);
if (fseek(zi->filezip,
cur_pos_inzip,SEEK_SET)!=0)
err = ZIP_ERRNO;
}
zi->number_entry ++;
zi->in_opened_file_inzip = 0;
return err;
}
extern int ZEXPORT zipClose (file, global_comment)
zipFile file;
const char* global_comment;
{
zip_internal* zi;
int err = 0;
uLong size_centraldir = 0;
uLong centraldir_pos_inzip ;
uInt size_global_comment;
if (file == NULL)
return ZIP_PARAMERROR;
zi = (zip_internal*)file;
if (zi->in_opened_file_inzip == 1)
{
err = zipCloseFileInZip (file);
}
if (global_comment==NULL)
size_global_comment = 0;
else
size_global_comment = strlen(global_comment);
centraldir_pos_inzip = ftell(zi->filezip);
if (err==ZIP_OK)
{
linkedlist_datablock_internal* ldi = zi->central_dir.first_block ;
while (ldi!=NULL)
{
if ((err==ZIP_OK) && (ldi->filled_in_this_block>0))
if (fwrite(ldi->data,(uInt)ldi->filled_in_this_block,
1,zi->filezip) !=1 )
err = ZIP_ERRNO;
size_centraldir += ldi->filled_in_this_block;
ldi = ldi->next_datablock;
}
}
free_datablock(zi->central_dir.first_block);
if (err==ZIP_OK) /* Magic End */
err = ziplocal_putValue(zi->filezip,(uLong)ENDHEADERMAGIC,4);
if (err==ZIP_OK) /* number of this disk */
err = ziplocal_putValue(zi->filezip,(uLong)0,2);
if (err==ZIP_OK) /* number of the disk with the start of the central directory */
err = ziplocal_putValue(zi->filezip,(uLong)0,2);
if (err==ZIP_OK) /* total number of entries in the central dir on this disk */
err = ziplocal_putValue(zi->filezip,(uLong)zi->number_entry,2);
if (err==ZIP_OK) /* total number of entries in the central dir */
err = ziplocal_putValue(zi->filezip,(uLong)zi->number_entry,2);
if (err==ZIP_OK) /* size of the central directory */
err = ziplocal_putValue(zi->filezip,(uLong)size_centraldir,4);
if (err==ZIP_OK) /* offset of start of central directory with respect to the
starting disk number */
err = ziplocal_putValue(zi->filezip,(uLong)centraldir_pos_inzip ,4);
if (err==ZIP_OK) /* zipfile comment length */
err = ziplocal_putValue(zi->filezip,(uLong)size_global_comment,2);
if ((err==ZIP_OK) && (size_global_comment>0))
if (fwrite(global_comment,(uInt)size_global_comment,1,zi->filezip) !=1 )
err = ZIP_ERRNO;
fclose(zi->filezip);
TRYFREE(zi);
return err;
}

150
contrib/pk3man/zlib/zip.h
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@ -1,150 +0,0 @@
/* zip.h -- IO for compress .zip files using zlib
Version 0.15 alpha, Mar 19th, 1998,
Copyright (C) 1998 Gilles Vollant
This unzip package allow creates .ZIP file, compatible with PKZip 2.04g
WinZip, InfoZip tools and compatible.
Encryption and multi volume ZipFile (span) are not supported.
Old compressions used by old PKZip 1.x are not supported
For uncompress .zip file, look at unzip.h
THIS IS AN ALPHA VERSION. AT THIS STAGE OF DEVELOPPEMENT, SOMES API OR STRUCTURE
CAN CHANGE IN FUTURE VERSION !!
I WAIT FEEDBACK at mail info@winimage.com
Visit also http://www.winimage.com/zLibDll/zip.htm for evolution
Condition of use and distribution are the same than zlib :
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
/* for more info about .ZIP format, see
ftp://ftp.cdrom.com/pub/infozip/doc/appnote-970311-iz.zip
PkWare has also a specification at :
ftp://ftp.pkware.com/probdesc.zip
*/
#ifndef _zip_H
#define _zip_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _ZLIB_H
#include "zlib.h"
#endif
#if defined(STRICTZIP) || defined(STRICTZIPUNZIP)
/* like the STRICT of WIN32, we define a pointer that cannot be converted
from (void*) without cast */
typedef struct TagzipFile__ { int unused; } zipFile__;
typedef zipFile__ *zipFile;
#else
typedef voidp zipFile;
#endif
#define ZIP_OK (0)
#define ZIP_ERRNO (Z_ERRNO)
#define ZIP_PARAMERROR (-102)
#define ZIP_INTERNALERROR (-104)
/* tm_zip contain date/time info */
typedef struct tm_zip_s
{
uInt tm_sec; /* seconds after the minute - [0,59] */
uInt tm_min; /* minutes after the hour - [0,59] */
uInt tm_hour; /* hours since midnight - [0,23] */
uInt tm_mday; /* day of the month - [1,31] */
uInt tm_mon; /* months since January - [0,11] */
uInt tm_year; /* years - [1980..2044] */
} tm_zip;
typedef struct
{
tm_zip tmz_date; /* date in understandable format */
uLong dosDate; /* if dos_date == 0, tmu_date is used */
/* uLong flag; */ /* general purpose bit flag 2 bytes */
uLong internal_fa; /* internal file attributes 2 bytes */
uLong external_fa; /* external file attributes 4 bytes */
} zip_fileinfo;
extern zipFile ZEXPORT zipOpen OF((const char *pathname, int append));
/*
Create a zipfile.
pathname contain on Windows NT a filename like "c:\\zlib\\zlib111.zip" or on
an Unix computer "zlib/zlib111.zip".
if the file pathname exist and append=1, the zip will be created at the end
of the file. (useful if the file contain a self extractor code)
If the zipfile cannot be opened, the return value is NULL.
Else, the return value is a zipFile Handle, usable with other function
of this zip package.
*/
extern int ZEXPORT zipOpenNewFileInZip OF((zipFile file,
const char* filename,
const zip_fileinfo* zipfi,
const void* extrafield_local,
uInt size_extrafield_local,
const void* extrafield_global,
uInt size_extrafield_global,
const char* comment,
int method,
int level));
/*
Open a file in the ZIP for writing.
filename : the filename in zip (if NULL, '-' without quote will be used
*zipfi contain supplemental information
if extrafield_local!=NULL and size_extrafield_local>0, extrafield_local
contains the extrafield data the the local header
if extrafield_global!=NULL and size_extrafield_global>0, extrafield_global
contains the extrafield data the the local header
if comment != NULL, comment contain the comment string
method contain the compression method (0 for store, Z_DEFLATED for deflate)
level contain the level of compression (can be Z_DEFAULT_COMPRESSION)
*/
extern int ZEXPORT zipWriteInFileInZip OF((zipFile file,
const voidp buf,
unsigned len));
/*
Write data in the zipfile
*/
extern int ZEXPORT zipCloseFileInZip OF((zipFile file));
/*
Close the current file in the zipfile
*/
extern int ZEXPORT zipClose OF((zipFile file,
const char* global_comment));
/*
Close the zipfile
*/
#ifdef __cplusplus
}
#endif
#endif /* _zip_H */

893
contrib/pk3man/zlib/zlib.h
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@ -1,893 +0,0 @@
/* zlib.h -- interface of the 'zlib' general purpose compression library
version 1.1.3, July 9th, 1998
Copyright (C) 1995-1998 Jean-loup Gailly and Mark Adler
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
Jean-loup Gailly Mark Adler
jloup@gzip.org madler@alumni.caltech.edu
The data format used by the zlib library is described by RFCs (Request for
Comments) 1950 to 1952 in the files ftp://ds.internic.net/rfc/rfc1950.txt
(zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format).
*/
#ifndef _ZLIB_H
#define _ZLIB_H
#include "zconf.h"
#ifdef __cplusplus
extern "C" {
#endif
#define ZLIB_VERSION "1.1.3"
/*
The 'zlib' compression library provides in-memory compression and
decompression functions, including integrity checks of the uncompressed
data. This version of the library supports only one compression method
(deflation) but other algorithms will be added later and will have the same
stream interface.
Compression can be done in a single step if the buffers are large
enough (for example if an input file is mmap'ed), or can be done by
repeated calls of the compression function. In the latter case, the
application must provide more input and/or consume the output
(providing more output space) before each call.
The library also supports reading and writing files in gzip (.gz) format
with an interface similar to that of stdio.
The library does not install any signal handler. The decoder checks
the consistency of the compressed data, so the library should never
crash even in case of corrupted input.
*/
typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size));
typedef void (*free_func) OF((voidpf opaque, voidpf address));
struct internal_state;
typedef struct z_stream_s {
Bytef *next_in; /* next input byte */
uInt avail_in; /* number of bytes available at next_in */
uLong total_in; /* total nb of input bytes read so far */
Bytef *next_out; /* next output byte should be put there */
uInt avail_out; /* remaining free space at next_out */
uLong total_out; /* total nb of bytes output so far */
char *msg; /* last error message, NULL if no error */
struct internal_state FAR *state; /* not visible by applications */
alloc_func zalloc; /* used to allocate the internal state */
free_func zfree; /* used to free the internal state */
voidpf opaque; /* private data object passed to zalloc and zfree */
int data_type; /* best guess about the data type: ascii or binary */
uLong adler; /* adler32 value of the uncompressed data */
uLong reserved; /* reserved for future use */
} z_stream;
typedef z_stream FAR *z_streamp;
/*
The application must update next_in and avail_in when avail_in has
dropped to zero. It must update next_out and avail_out when avail_out
has dropped to zero. The application must initialize zalloc, zfree and
opaque before calling the init function. All other fields are set by the
compression library and must not be updated by the application.
The opaque value provided by the application will be passed as the first
parameter for calls of zalloc and zfree. This can be useful for custom
memory management. The compression library attaches no meaning to the
opaque value.
zalloc must return Z_NULL if there is not enough memory for the object.
If zlib is used in a multi-threaded application, zalloc and zfree must be
thread safe.
On 16-bit systems, the functions zalloc and zfree must be able to allocate
exactly 65536 bytes, but will not be required to allocate more than this
if the symbol MAXSEG_64K is defined (see zconf.h). WARNING: On MSDOS,
pointers returned by zalloc for objects of exactly 65536 bytes *must*
have their offset normalized to zero. The default allocation function
provided by this library ensures this (see zutil.c). To reduce memory
requirements and avoid any allocation of 64K objects, at the expense of
compression ratio, compile the library with -DMAX_WBITS=14 (see zconf.h).
The fields total_in and total_out can be used for statistics or
progress reports. After compression, total_in holds the total size of
the uncompressed data and may be saved for use in the decompressor
(particularly if the decompressor wants to decompress everything in
a single step).
*/
/* constants */
#define Z_NO_FLUSH 0
#define Z_PARTIAL_FLUSH 1 /* will be removed, use Z_SYNC_FLUSH instead */
#define Z_SYNC_FLUSH 2
#define Z_FULL_FLUSH 3
#define Z_FINISH 4
/* Allowed flush values; see deflate() below for details */
#define Z_OK 0
#define Z_STREAM_END 1
#define Z_NEED_DICT 2
#define Z_ERRNO (-1)
#define Z_STREAM_ERROR (-2)
#define Z_DATA_ERROR (-3)
#define Z_MEM_ERROR (-4)
#define Z_BUF_ERROR (-5)
#define Z_VERSION_ERROR (-6)
/* Return codes for the compression/decompression functions. Negative
* values are errors, positive values are used for special but normal events.
*/
#define Z_NO_COMPRESSION 0
#define Z_BEST_SPEED 1
#define Z_BEST_COMPRESSION 9
#define Z_DEFAULT_COMPRESSION (-1)
/* compression levels */
#define Z_FILTERED 1
#define Z_HUFFMAN_ONLY 2
#define Z_DEFAULT_STRATEGY 0
/* compression strategy; see deflateInit2() below for details */
#define Z_BINARY 0
#define Z_ASCII 1
#define Z_UNKNOWN 2
/* Possible values of the data_type field */
#define Z_DEFLATED 8
/* The deflate compression method (the only one supported in this version) */
#define Z_NULL 0 /* for initializing zalloc, zfree, opaque */
#define zlib_version zlibVersion()
/* for compatibility with versions < 1.0.2 */
/* basic functions */
ZEXTERN const char * ZEXPORT zlibVersion OF((void));
/* The application can compare zlibVersion and ZLIB_VERSION for consistency.
If the first character differs, the library code actually used is
not compatible with the zlib.h header file used by the application.
This check is automatically made by deflateInit and inflateInit.
*/
/*
ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
Initializes the internal stream state for compression. The fields
zalloc, zfree and opaque must be initialized before by the caller.
If zalloc and zfree are set to Z_NULL, deflateInit updates them to
use default allocation functions.
The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
1 gives best speed, 9 gives best compression, 0 gives no compression at
all (the input data is simply copied a block at a time).
Z_DEFAULT_COMPRESSION requests a default compromise between speed and
compression (currently equivalent to level 6).
deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not
enough memory, Z_STREAM_ERROR if level is not a valid compression level,
Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible
with the version assumed by the caller (ZLIB_VERSION).
msg is set to null if there is no error message. deflateInit does not
perform any compression: this will be done by deflate().
*/
ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
/*
deflate compresses as much data as possible, and stops when the input
buffer becomes empty or the output buffer becomes full. It may introduce some
output latency (reading input without producing any output) except when
forced to flush.
The detailed semantics are as follows. deflate performs one or both of the
following actions:
- Compress more input starting at next_in and update next_in and avail_in
accordingly. If not all input can be processed (because there is not
enough room in the output buffer), next_in and avail_in are updated and
processing will resume at this point for the next call of deflate().
- Provide more output starting at next_out and update next_out and avail_out
accordingly. This action is forced if the parameter flush is non zero.
Forcing flush frequently degrades the compression ratio, so this parameter
should be set only when necessary (in interactive applications).
Some output may be provided even if flush is not set.
Before the call of deflate(), the application should ensure that at least
one of the actions is possible, by providing more input and/or consuming
more output, and updating avail_in or avail_out accordingly; avail_out
should never be zero before the call. The application can consume the
compressed output when it wants, for example when the output buffer is full
(avail_out == 0), or after each call of deflate(). If deflate returns Z_OK
and with zero avail_out, it must be called again after making room in the
output buffer because there might be more output pending.
If the parameter flush is set to Z_SYNC_FLUSH, all pending output is
flushed to the output buffer and the output is aligned on a byte boundary, so
that the decompressor can get all input data available so far. (In particular
avail_in is zero after the call if enough output space has been provided
before the call.) Flushing may degrade compression for some compression
algorithms and so it should be used only when necessary.
If flush is set to Z_FULL_FLUSH, all output is flushed as with
Z_SYNC_FLUSH, and the compression state is reset so that decompression can
restart from this point if previous compressed data has been damaged or if
random access is desired. Using Z_FULL_FLUSH too often can seriously degrade
the compression.
If deflate returns with avail_out == 0, this function must be called again
with the same value of the flush parameter and more output space (updated
avail_out), until the flush is complete (deflate returns with non-zero
avail_out).
If the parameter flush is set to Z_FINISH, pending input is processed,
pending output is flushed and deflate returns with Z_STREAM_END if there
was enough output space; if deflate returns with Z_OK, this function must be
called again with Z_FINISH and more output space (updated avail_out) but no
more input data, until it returns with Z_STREAM_END or an error. After
deflate has returned Z_STREAM_END, the only possible operations on the
stream are deflateReset or deflateEnd.
Z_FINISH can be used immediately after deflateInit if all the compression
is to be done in a single step. In this case, avail_out must be at least
0.1% larger than avail_in plus 12 bytes. If deflate does not return
Z_STREAM_END, then it must be called again as described above.
deflate() sets strm->adler to the adler32 checksum of all input read
so far (that is, total_in bytes).
deflate() may update data_type if it can make a good guess about
the input data type (Z_ASCII or Z_BINARY). In doubt, the data is considered
binary. This field is only for information purposes and does not affect
the compression algorithm in any manner.
deflate() returns Z_OK if some progress has been made (more input
processed or more output produced), Z_STREAM_END if all input has been
consumed and all output has been produced (only when flush is set to
Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
if next_in or next_out was NULL), Z_BUF_ERROR if no progress is possible
(for example avail_in or avail_out was zero).
*/
ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
/*
All dynamically allocated data structures for this stream are freed.
This function discards any unprocessed input and does not flush any
pending output.
deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the
stream state was inconsistent, Z_DATA_ERROR if the stream was freed
prematurely (some input or output was discarded). In the error case,
msg may be set but then points to a static string (which must not be
deallocated).
*/
/*
ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
Initializes the internal stream state for decompression. The fields
next_in, avail_in, zalloc, zfree and opaque must be initialized before by
the caller. If next_in is not Z_NULL and avail_in is large enough (the exact
value depends on the compression method), inflateInit determines the
compression method from the zlib header and allocates all data structures
accordingly; otherwise the allocation will be deferred to the first call of
inflate. If zalloc and zfree are set to Z_NULL, inflateInit updates them to
use default allocation functions.
inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
version assumed by the caller. msg is set to null if there is no error
message. inflateInit does not perform any decompression apart from reading
the zlib header if present: this will be done by inflate(). (So next_in and
avail_in may be modified, but next_out and avail_out are unchanged.)
*/
ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
/*
inflate decompresses as much data as possible, and stops when the input
buffer becomes empty or the output buffer becomes full. It may some
introduce some output latency (reading input without producing any output)
except when forced to flush.
The detailed semantics are as follows. inflate performs one or both of the
following actions:
- Decompress more input starting at next_in and update next_in and avail_in
accordingly. If not all input can be processed (because there is not
enough room in the output buffer), next_in is updated and processing
will resume at this point for the next call of inflate().
- Provide more output starting at next_out and update next_out and avail_out
accordingly. inflate() provides as much output as possible, until there
is no more input data or no more space in the output buffer (see below
about the flush parameter).
Before the call of inflate(), the application should ensure that at least
one of the actions is possible, by providing more input and/or consuming
more output, and updating the next_* and avail_* values accordingly.
The application can consume the uncompressed output when it wants, for
example when the output buffer is full (avail_out == 0), or after each
call of inflate(). If inflate returns Z_OK and with zero avail_out, it
must be called again after making room in the output buffer because there
might be more output pending.
If the parameter flush is set to Z_SYNC_FLUSH, inflate flushes as much
output as possible to the output buffer. The flushing behavior of inflate is
not specified for values of the flush parameter other than Z_SYNC_FLUSH
and Z_FINISH, but the current implementation actually flushes as much output
as possible anyway.
inflate() should normally be called until it returns Z_STREAM_END or an
error. However if all decompression is to be performed in a single step
(a single call of inflate), the parameter flush should be set to
Z_FINISH. In this case all pending input is processed and all pending
output is flushed; avail_out must be large enough to hold all the
uncompressed data. (The size of the uncompressed data may have been saved
by the compressor for this purpose.) The next operation on this stream must
be inflateEnd to deallocate the decompression state. The use of Z_FINISH
is never required, but can be used to inform inflate that a faster routine
may be used for the single inflate() call.
If a preset dictionary is needed at this point (see inflateSetDictionary
below), inflate sets strm-adler to the adler32 checksum of the
dictionary chosen by the compressor and returns Z_NEED_DICT; otherwise
it sets strm->adler to the adler32 checksum of all output produced
so far (that is, total_out bytes) and returns Z_OK, Z_STREAM_END or
an error code as described below. At the end of the stream, inflate()
checks that its computed adler32 checksum is equal to that saved by the
compressor and returns Z_STREAM_END only if the checksum is correct.
inflate() returns Z_OK if some progress has been made (more input processed
or more output produced), Z_STREAM_END if the end of the compressed data has
been reached and all uncompressed output has been produced, Z_NEED_DICT if a
preset dictionary is needed at this point, Z_DATA_ERROR if the input data was
corrupted (input stream not conforming to the zlib format or incorrect
adler32 checksum), Z_STREAM_ERROR if the stream structure was inconsistent
(for example if next_in or next_out was NULL), Z_MEM_ERROR if there was not
enough memory, Z_BUF_ERROR if no progress is possible or if there was not
enough room in the output buffer when Z_FINISH is used. In the Z_DATA_ERROR
case, the application may then call inflateSync to look for a good
compression block.
*/
ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
/*
All dynamically allocated data structures for this stream are freed.
This function discards any unprocessed input and does not flush any
pending output.
inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state
was inconsistent. In the error case, msg may be set but then points to a
static string (which must not be deallocated).
*/
/* Advanced functions */
/*
The following functions are needed only in some special applications.
*/
/*
ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
int level,
int method,
int windowBits,
int memLevel,
int strategy));
This is another version of deflateInit with more compression options. The
fields next_in, zalloc, zfree and opaque must be initialized before by
the caller.
The method parameter is the compression method. It must be Z_DEFLATED in
this version of the library.
The windowBits parameter is the base two logarithm of the window size
(the size of the history buffer). It should be in the range 8..15 for this
version of the library. Larger values of this parameter result in better
compression at the expense of memory usage. The default value is 15 if
deflateInit is used instead.
The memLevel parameter specifies how much memory should be allocated
for the internal compression state. memLevel=1 uses minimum memory but
is slow and reduces compression ratio; memLevel=9 uses maximum memory
for optimal speed. The default value is 8. See zconf.h for total memory
usage as a function of windowBits and memLevel.
The strategy parameter is used to tune the compression algorithm. Use the
value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
filter (or predictor), or Z_HUFFMAN_ONLY to force Huffman encoding only (no
string match). Filtered data consists mostly of small values with a
somewhat random distribution. In this case, the compression algorithm is
tuned to compress them better. The effect of Z_FILTERED is to force more
Huffman coding and less string matching; it is somewhat intermediate
between Z_DEFAULT and Z_HUFFMAN_ONLY. The strategy parameter only affects
the compression ratio but not the correctness of the compressed output even
if it is not set appropriately.
deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
memory, Z_STREAM_ERROR if a parameter is invalid (such as an invalid
method). msg is set to null if there is no error message. deflateInit2 does
not perform any compression: this will be done by deflate().
*/
ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
const Bytef *dictionary,
uInt dictLength));
/*
Initializes the compression dictionary from the given byte sequence
without producing any compressed output. This function must be called
immediately after deflateInit, deflateInit2 or deflateReset, before any
call of deflate. The compressor and decompressor must use exactly the same
dictionary (see inflateSetDictionary).
The dictionary should consist of strings (byte sequences) that are likely
to be encountered later in the data to be compressed, with the most commonly
used strings preferably put towards the end of the dictionary. Using a
dictionary is most useful when the data to be compressed is short and can be
predicted with good accuracy; the data can then be compressed better than
with the default empty dictionary.
Depending on the size of the compression data structures selected by
deflateInit or deflateInit2, a part of the dictionary may in effect be
discarded, for example if the dictionary is larger than the window size in
deflate or deflate2. Thus the strings most likely to be useful should be
put at the end of the dictionary, not at the front.
Upon return of this function, strm->adler is set to the Adler32 value
of the dictionary; the decompressor may later use this value to determine
which dictionary has been used by the compressor. (The Adler32 value
applies to the whole dictionary even if only a subset of the dictionary is
actually used by the compressor.)
deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a
parameter is invalid (such as NULL dictionary) or the stream state is
inconsistent (for example if deflate has already been called for this stream
or if the compression method is bsort). deflateSetDictionary does not
perform any compression: this will be done by deflate().
*/
ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
z_streamp source));
/*
Sets the destination stream as a complete copy of the source stream.
This function can be useful when several compression strategies will be
tried, for example when there are several ways of pre-processing the input
data with a filter. The streams that will be discarded should then be freed
by calling deflateEnd. Note that deflateCopy duplicates the internal
compression state which can be quite large, so this strategy is slow and
can consume lots of memory.
deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
(such as zalloc being NULL). msg is left unchanged in both source and
destination.
*/
ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
/*
This function is equivalent to deflateEnd followed by deflateInit,
but does not free and reallocate all the internal compression state.
The stream will keep the same compression level and any other attributes
that may have been set by deflateInit2.
deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
stream state was inconsistent (such as zalloc or state being NULL).
*/
ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
int level,
int strategy));
/*
Dynamically update the compression level and compression strategy. The
interpretation of level and strategy is as in deflateInit2. This can be
used to switch between compression and straight copy of the input data, or
to switch to a different kind of input data requiring a different
strategy. If the compression level is changed, the input available so far
is compressed with the old level (and may be flushed); the new level will
take effect only at the next call of deflate().
Before the call of deflateParams, the stream state must be set as for
a call of deflate(), since the currently available input may have to
be compressed and flushed. In particular, strm->avail_out must be non-zero.
deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source
stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR
if strm->avail_out was zero.
*/
/*
ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
int windowBits));
This is another version of inflateInit with an extra parameter. The
fields next_in, avail_in, zalloc, zfree and opaque must be initialized
before by the caller.
The windowBits parameter is the base two logarithm of the maximum window
size (the size of the history buffer). It should be in the range 8..15 for
this version of the library. The default value is 15 if inflateInit is used
instead. If a compressed stream with a larger window size is given as
input, inflate() will return with the error code Z_DATA_ERROR instead of
trying to allocate a larger window.
inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
memory, Z_STREAM_ERROR if a parameter is invalid (such as a negative
memLevel). msg is set to null if there is no error message. inflateInit2
does not perform any decompression apart from reading the zlib header if
present: this will be done by inflate(). (So next_in and avail_in may be
modified, but next_out and avail_out are unchanged.)
*/
ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
const Bytef *dictionary,
uInt dictLength));
/*
Initializes the decompression dictionary from the given uncompressed byte
sequence. This function must be called immediately after a call of inflate
if this call returned Z_NEED_DICT. The dictionary chosen by the compressor
can be determined from the Adler32 value returned by this call of
inflate. The compressor and decompressor must use exactly the same
dictionary (see deflateSetDictionary).
inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a
parameter is invalid (such as NULL dictionary) or the stream state is
inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the
expected one (incorrect Adler32 value). inflateSetDictionary does not
perform any decompression: this will be done by subsequent calls of
inflate().
*/
ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
/*
Skips invalid compressed data until a full flush point (see above the
description of deflate with Z_FULL_FLUSH) can be found, or until all
available input is skipped. No output is provided.
inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR
if no more input was provided, Z_DATA_ERROR if no flush point has been found,
or Z_STREAM_ERROR if the stream structure was inconsistent. In the success
case, the application may save the current current value of total_in which
indicates where valid compressed data was found. In the error case, the
application may repeatedly call inflateSync, providing more input each time,
until success or end of the input data.
*/
ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
/*
This function is equivalent to inflateEnd followed by inflateInit,
but does not free and reallocate all the internal decompression state.
The stream will keep attributes that may have been set by inflateInit2.
inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
stream state was inconsistent (such as zalloc or state being NULL).
*/
/* utility functions */
/*
The following utility functions are implemented on top of the
basic stream-oriented functions. To simplify the interface, some
default options are assumed (compression level and memory usage,
standard memory allocation functions). The source code of these
utility functions can easily be modified if you need special options.
*/
ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen,
const Bytef *source, uLong sourceLen));
/*
Compresses the source buffer into the destination buffer. sourceLen is
the byte length of the source buffer. Upon entry, destLen is the total
size of the destination buffer, which must be at least 0.1% larger than
sourceLen plus 12 bytes. Upon exit, destLen is the actual size of the
compressed buffer.
This function can be used to compress a whole file at once if the
input file is mmap'ed.
compress returns Z_OK if success, Z_MEM_ERROR if there was not
enough memory, Z_BUF_ERROR if there was not enough room in the output
buffer.
*/
ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen,
const Bytef *source, uLong sourceLen,
int level));
/*
Compresses the source buffer into the destination buffer. The level
parameter has the same meaning as in deflateInit. sourceLen is the byte
length of the source buffer. Upon entry, destLen is the total size of the
destination buffer, which must be at least 0.1% larger than sourceLen plus
12 bytes. Upon exit, destLen is the actual size of the compressed buffer.
compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
memory, Z_BUF_ERROR if there was not enough room in the output buffer,
Z_STREAM_ERROR if the level parameter is invalid.
*/
ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen,
const Bytef *source, uLong sourceLen));
/*
Decompresses the source buffer into the destination buffer. sourceLen is
the byte length of the source buffer. Upon entry, destLen is the total
size of the destination buffer, which must be large enough to hold the
entire uncompressed data. (The size of the uncompressed data must have
been saved previously by the compressor and transmitted to the decompressor
by some mechanism outside the scope of this compression library.)
Upon exit, destLen is the actual size of the compressed buffer.
This function can be used to decompress a whole file at once if the
input file is mmap'ed.
uncompress returns Z_OK if success, Z_MEM_ERROR if there was not
enough memory, Z_BUF_ERROR if there was not enough room in the output
buffer, or Z_DATA_ERROR if the input data was corrupted.
*/
typedef voidp gzFile;
ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode));
/*
Opens a gzip (.gz) file for reading or writing. The mode parameter
is as in fopen ("rb" or "wb") but can also include a compression level
("wb9") or a strategy: 'f' for filtered data as in "wb6f", 'h' for
Huffman only compression as in "wb1h". (See the description
of deflateInit2 for more information about the strategy parameter.)
gzopen can be used to read a file which is not in gzip format; in this
case gzread will directly read from the file without decompression.
gzopen returns NULL if the file could not be opened or if there was
insufficient memory to allocate the (de)compression state; errno
can be checked to distinguish the two cases (if errno is zero, the
zlib error is Z_MEM_ERROR). */
ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode));
/*
gzdopen() associates a gzFile with the file descriptor fd. File
descriptors are obtained from calls like open, dup, creat, pipe or
fileno (in the file has been previously opened with fopen).
The mode parameter is as in gzopen.
The next call of gzclose on the returned gzFile will also close the
file descriptor fd, just like fclose(fdopen(fd), mode) closes the file
descriptor fd. If you want to keep fd open, use gzdopen(dup(fd), mode).
gzdopen returns NULL if there was insufficient memory to allocate
the (de)compression state.
*/
ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
/*
Dynamically update the compression level or strategy. See the description
of deflateInit2 for the meaning of these parameters.
gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not
opened for writing.
*/
ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));
/*
Reads the given number of uncompressed bytes from the compressed file.
If the input file was not in gzip format, gzread copies the given number
of bytes into the buffer.
gzread returns the number of uncompressed bytes actually read (0 for
end of file, -1 for error). */
ZEXTERN int ZEXPORT gzwrite OF((gzFile file,
const voidp buf, unsigned len));
/*
Writes the given number of uncompressed bytes into the compressed file.
gzwrite returns the number of uncompressed bytes actually written
(0 in case of error).
*/
ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...));
/*
Converts, formats, and writes the args to the compressed file under
control of the format string, as in fprintf. gzprintf returns the number of
uncompressed bytes actually written (0 in case of error).
*/
ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
/*
Writes the given null-terminated string to the compressed file, excluding
the terminating null character.
gzputs returns the number of characters written, or -1 in case of error.
*/
ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
/*
Reads bytes from the compressed file until len-1 characters are read, or
a newline character is read and transferred to buf, or an end-of-file
condition is encountered. The string is then terminated with a null
character.
gzgets returns buf, or Z_NULL in case of error.
*/
ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c));
/*
Writes c, converted to an unsigned char, into the compressed file.
gzputc returns the value that was written, or -1 in case of error.
*/
ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
/*
Reads one byte from the compressed file. gzgetc returns this byte
or -1 in case of end of file or error.
*/
ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
/*
Flushes all pending output into the compressed file. The parameter
flush is as in the deflate() function. The return value is the zlib
error number (see function gzerror below). gzflush returns Z_OK if
the flush parameter is Z_FINISH and all output could be flushed.
gzflush should be called only when strictly necessary because it can
degrade compression.
*/
ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file,
z_off_t offset, int whence));
/*
Sets the starting position for the next gzread or gzwrite on the
given compressed file. The offset represents a number of bytes in the
uncompressed data stream. The whence parameter is defined as in lseek(2);
the value SEEK_END is not supported.
If the file is opened for reading, this function is emulated but can be
extremely slow. If the file is opened for writing, only forward seeks are
supported; gzseek then compresses a sequence of zeroes up to the new
starting position.
gzseek returns the resulting offset location as measured in bytes from
the beginning of the uncompressed stream, or -1 in case of error, in
particular if the file is opened for writing and the new starting position
would be before the current position.
*/
ZEXTERN int ZEXPORT gzrewind OF((gzFile file));
/*
Rewinds the given file. This function is supported only for reading.
gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET)
*/
ZEXTERN z_off_t ZEXPORT gztell OF((gzFile file));
/*
Returns the starting position for the next gzread or gzwrite on the
given compressed file. This position represents a number of bytes in the
uncompressed data stream.
gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR)
*/
ZEXTERN int ZEXPORT gzeof OF((gzFile file));
/*
Returns 1 when EOF has previously been detected reading the given
input stream, otherwise zero.
*/
ZEXTERN int ZEXPORT gzclose OF((gzFile file));
/*
Flushes all pending output if necessary, closes the compressed file
and deallocates all the (de)compression state. The return value is the zlib
error number (see function gzerror below).
*/
ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
/*
Returns the error message for the last error which occurred on the
given compressed file. errnum is set to zlib error number. If an
error occurred in the file system and not in the compression library,
errnum is set to Z_ERRNO and the application may consult errno
to get the exact error code.
*/
/* checksum functions */
/*
These functions are not related to compression but are exported
anyway because they might be useful in applications using the
compression library.
*/
ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
/*
Update a running Adler-32 checksum with the bytes buf[0..len-1] and
return the updated checksum. If buf is NULL, this function returns
the required initial value for the checksum.
An Adler-32 checksum is almost as reliable as a CRC32 but can be computed
much faster. Usage example:
uLong adler = adler32(0L, Z_NULL, 0);
while (read_buffer(buffer, length) != EOF) {
adler = adler32(adler, buffer, length);
}
if (adler != original_adler) error();
*/
ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len));
/*
Update a running crc with the bytes buf[0..len-1] and return the updated
crc. If buf is NULL, this function returns the required initial value
for the crc. Pre- and post-conditioning (one's complement) is performed
within this function so it shouldn't be done by the application.
Usage example:
uLong crc = crc32(0L, Z_NULL, 0);
while (read_buffer(buffer, length) != EOF) {
crc = crc32(crc, buffer, length);
}
if (crc != original_crc) error();
*/
/* various hacks, don't look :) */
/* deflateInit and inflateInit are macros to allow checking the zlib version
* and the compiler's view of z_stream:
*/
ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
const char *version, int stream_size));
ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
const char *version, int stream_size));
ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int level, int method,
int windowBits, int memLevel,
int strategy, const char *version,
int stream_size));
ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits,
const char *version, int stream_size));
#define deflateInit(strm, level) \
deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream))
#define inflateInit(strm) \
inflateInit_((strm), ZLIB_VERSION, sizeof(z_stream))
#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
(strategy), ZLIB_VERSION, sizeof(z_stream))
#define inflateInit2(strm, windowBits) \
inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream))
#if !defined(_Z_UTIL_H) && !defined(NO_DUMMY_DECL)
struct internal_state {int dummy;}; /* hack for buggy compilers */
#endif
ZEXTERN const char * ZEXPORT zError OF((int err));
ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp z));
ZEXTERN const uLongf * ZEXPORT get_crc_table OF((void));
#ifdef __cplusplus
}
#endif
#endif /* _ZLIB_H */

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