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Quake Live PK3 support

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This commit is contained in:
Chris Brooke 2012-06-18 02:03:11 +01:00
parent d71d86a7a4
commit ef1697925f
13 changed files with 6322 additions and 9 deletions
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11
plugins/vfsqlpk3/.cvsignore Normal file
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*.d
*.o
*.so
Debug
Release
*.aps
*.plg
*.bak
*.BAK
*.opt
*.ncb

170
plugins/vfsqlpk3/qlvfs.cpp Normal file
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#include "stdio.h"
#include "qlvfs.h"
/* Luigi Auriemma's quakelivedec.c */
static unsigned char quakelive_xor[] =
"\xcf\x8e\x8e\x4c\xd0\xd9\x30\xce\x07\x32\x27\x64\xed\x16\x06\x12"
"\x20\x99\x55\x21\x7b\x10\xef\x57\x8b\xbf\x2e\x09\xee\x6b\xaa\x7c"
"\xcc\x3c\x95\xee\xba\xd7\x4b\x88\x84\x88\xd2\x70\x4c\x09\x30\xf2"
"\xaf\xb0\x99\x0d\x1f\x5f\xa7\xc5\xaf\x61\xc1\x18\xed\x16\xb0\x32"
"\xf5\x07\x2f\x72\xb1\x23\x66\x1f\xf5\x18\xef\xb3\x9d\xf0\x4a\x02"
"\x8f\x37\xff\xb0\xd7\xaf\xd3\x09\xb4\x4a\x2c\x63\xa3\x24\x1e\x52"
"\xdf\x12\x9c\x8e\xff\x31\x2f\x0e\x48\xfa\x25\xc5\x43\xe4\x71\x69"
"\xf4\x84\x91\x84\x0c\xc2\x3f\x7d\xb0\xe1\xe6\x03\x36\xbb\xed\x22"
"\x89\xe9\x81\x6c\x4e\xfb\x41\x84\xba\xf1\x5b\x1e\xbf\x30\xbf\x77"
"\x0e\x47\x1c\x84\xe9\xa0\x9e\x5b\x35\xa7\xee\x3c\x40\x0d\xb9\x70"
"\x2a\x11\xf8\xc9\x41\x33\x89\x9c\x51\xf2\x40\xf0\xe5\xe8\xd7\x1e"
"\x77\xde\x19\x46\x00\x57\xf0\x02\x5c\x1d\x64\xb9\x40\xc8\x1a\x99"
"\x5f\xa7\x4d\x5a\x72\x3e\x80\xc3\xa1\x1a\x6e\x1e\xd0\x79\x06\x6b"
"\xee\x50\x76\x81\x71\xa4\xb1\xdb\xab\x40\x1a\xa7\x8a\xee\x06\xb9"
"\xf2\x22\x13\x30\x43\x19\xe1\xe3\x34\xce\x1e\x03\x1a\x04\xe7\xa4"
"\x4a\xc7\x6a\x8e\x6f\xad\x7f\x3d\x89\x11\x97\xad\x95\x20\xe8\x35"
"\xc7\xd1\x02\x00\x0a\xe5\x81\x25\x91\x2c\xa2\x87\x16\xc3\xcc\xc9"
"\x1f\x6d\x56\x64\x82\xd6\x69\x97\x7d\xcb\x58\x40\xd0\x00\x16\xc3"
"\xee\xb7\x19\xd6\x06\x6f\x39\x7b\x60\xba\x7b\xef\xfb\xc0\x79\x3c"
"\xe7\x0b\x6f\x67\x36\xaf\xa9\x3a\x3f\xc2\x31\x72\x09\xa3\xfd\x4e"
"\xc8\x52\x96\xda\x67\xf1\xb9\x79\xa9\xcc\xd3\x6f\xe7\xf6\xa0\x80"
"\x0f\xcf\x7c\xb5\x9a\x89\xe6\xfa\xd3\xec\xc9\xf5\xcc\x53\x65\x73"
"\x05\xd3\xd7\x83\x56\x84\x68\x94\xa3\x52\x1a\x0a\xcb\xe7\xcf\xed"
"\x22\xfe\xd6\x3c\xf7\x84\x03\xbf\xeb\x77\x82\x5b\x8a\x35\x67\x2b"
"\x97\x75\x5a\x81\xc9\x37\x6b\xe3\x77\x4f\x82\x5c\x75\x3f\xc3\xa1"
"\x84\xe4\x2c\x43\x33\x8b\xec\xd6\x32\xf2\xfa\x3a\x65\x06\xb7\x51"
"\x88\x85\x5b\xab\x0f\x36\x41\xc5\x2f\x6d\x34\x31\x70\x59\xb5\x2e"
"\x44\x31\x62\xb9\x38\x39\xf7\xb6\x6e\xcf\xf2\x7f\x78\xdd\xf0\x8e"
"\xc4\x23\x5a\x48\xd0\xa5\xa8\x90\x69\xa9\x53\xec\x45\xd6\x97\x9b"
"\x92\x3e\x0a\x50\x90\x3f\xe9\x92\xdc\x85\xaa\xab\x57\xa7\x0e\xe8"
"\xff\xcf\xfc\x4d\x9a\xc6\x36\xe3\x5a\x0d\x83\x12\xc5\x84\x85\x8a"
"\x74\xcf\x42\x33\x8c\xeb\xd3\x49\x4d\x60\x15\xbe\xad\x73\x92\x37"
"\x29\x3e\x63\x83\x1f\xd1\xc6\x9a\xbc\xb8\xc6\xac\x34\x34\x87\xd2"
"\xe7\x0b\x77\xf9\x2f\x52\x37\xbb\x10\xa8\xe1\xde\x33\xf2\x52\x2e"
"\xe5\x56\x7e\xff\x5c\xec\x82\x50\xe1\xb0\x4e\xa1\x23\x86\x08\x22"
"\xa6\x56\x2b\x40\x99\xf4\x8e\x3d\xe2\x10\x05\xf1\xdd\x21\x69\x77"
"\x07\x59\x90\x2f\xf1\xbb\xb8\x03\x5a\x21\xe1\xe5\x0c\xaa\x52\xda"
"\xa1\x73\x31\x18\x12\xb2\x85\x52\x07\xf6\x8f\x23\xb0\xf7\x4a\x9a"
"\x6f\x0a\x6c\x1f\xbe\x3f\x88\xad\xe9\x55\x4a\xb7\x44\xfb\xf8\x25"
"\x6a\x2a\xf1\xd9\xfe\xb8\x62\xc5\xae\xed\x5c\x8b\x0f\x4b\x8a\xfe"
"\x01\x68\x8b\xe1\x3f\x84\x3c\x6f\x10\xbf\xb5\x0f\x82\x41\x97\x39"
"\x64\x18\x3d\xef\xa4\x3a\x5f\x33\x9d\x4b\x6e\xa3\x77\x97\x06\xfb"
"\x1b\x8f\xf0\xed\xe3\x84\x1b\x73\x51\x72\x0b\x2d\xf1\x78\x59\xd9"
"\x16\x50\x97\x1b\xe0\x5d\x27\xc3\xbb\x77\x2e\x15\xd2\xd2\x33\x68"
"\xee\xd8\x0f\x28\xf5\x0c\x1b\x98\x1b\xda\x1d\x75\xc4\x2b\xb8\x45"
"\x8b\xc0\x6e\x88\x88\xad\x61\xf8\x09\x1c\xb1\x46\xeb\xbb\xa2\xf5"
"\xbc\x5c\x7b\x02\xdb\xcc\xad\x97\x1c\x5b\xa9\x97\x0e\x49\xea\x6d"
"\x13\xba\x6f\x11\xcf\x2c\x2f\xc7\x9b\xb4\x80\x49\x18\x9e\x4c\x94"
"\x5a\x55\x06\x4d\x42\x75\xb6\xa2\x61\xdb\xfa\x41\xca\x92\x70\xcc"
"\x7e\x52\x66\x01\x13\x53\xef\xae\x40\xbd\xb7\xb6\xf2\xc7\xdd\x28"
"\xb1\x11\xd4\x78\x79\xc2\x22\xbf\x29\xa0\x3a\x83\xc5\x76\x17\xe6"
"\x94\x1e\xee\x63\xd2\x1e\x52\xfd\x24\x9f\x40\xa7\x0c\x0a\xe7\xeb"
"\x9d\x12\x2a\xf3\xe3\x5f\x70\xe9\x31\x51\x6f\xe2\xac\xe7\xfc\xf2"
"\x23\xe4\x6d\xe3\x85\xe3\xb8\x4c\x7f\xa1\x2c\x8c\xd7\xbb\x34\x70"
"\x12\x7b\x6c\xe7\x8b\x4d\xb5\xdf\x52\xbb\x48\x5a\x21\x81\x16\x62"
"\xdd\x8a\xbf\xa7\xe3\x12\x02\x52\x30\x6e\x7d\x76\x52\x1d\x43\x71"
"\xf3\x6b\x1c\xa0\xd3\xd8\x59\xb0\x2d\xb9\x66\x9a\xb5\x00\xd9\xa6"
"\xeb\x3f\x8a\x26\x90\x98\xb3\x69\x5f\x9f\x85\x53\x28\x3c\x9e\xce"
"\x93\x7e\xab\x17\x76\x3d\x67\x0c\x4e\x21\x46\x3c\x94\x53\xba\xdc"
"\xdf\x2a\x87\x09\x24\x76\x38\x39\x2e\xc0\x58\x1f\x99\x1a\xee\x9a"
"\xaf\xc4\xc4\x3e\xfc\xeb\x4c\xfa\x5f\x43\x4f\x97\xe9\xac\xa9\x03"
"\x29\x0e\x64\xeb\x24\x27\x87\xe3\xf2\xc3\xc6\x5d\xde\xe5\x3f\x46"
"\xba\xd9\x75\x31\xda\x9c\xb2\xfd\x2b\xa5\x7e\x78\x3a\xaf\x22\xc4"
"\x80\x90\x31\xf4\xd5\x9b\x04\x19\x09\xa2\x26\x91\xd2\xfe\x44\xb6";
FILE* fopen_ql (const char* filename, const char* mode) {
FILE* file = NULL;
if ((filename!=NULL) && (mode != NULL))
file = fopen(filename, mode);
if (file) {
int i;
char magic[4];
int useXor = 1;
//int foundPlace = 0;
fread(magic, 1, 4, file);
if (magic[0] == 'P' && magic[1] == 'K' && magic[2] == '\x03') {
useXor = 0;
}
fseek(file, 0, SEEK_SET);
if (!useXor) {
//printf("opened %p not xored\n", file);
return file;
}
for (i = 0; i < MAX_FILE_HANDLES; i++) {
//for (i = 0; i <= xor_max_pos; i++) {
// assuming we don't open files more than once
if (xored_open_files[i] == NULL) {
xored_open_files[i] = file;
//printf("opend %p xored\n", file);
if (i > xor_max_pos) {
xor_max_pos = i;
}
return file;
break;
}
}
printf("error couldn't find a spot for %p\n", file);
return NULL; //exit
}
return file;
}
size_t fread_ql (void *ptr, size_t size, size_t nmeb, FILE *stream)
{
size_t r;
long pos;
long bytesRead;
int i;
unsigned char *cptr;
int useXor = 0;
pos = ftell(stream);
cptr = (unsigned char *)ptr;
for (i = 0; i <= xor_max_pos; i++) {
if (xored_open_files[i] == stream) {
useXor = 1;
break;
}
}
r = fread(ptr, size, nmeb, stream);
//printf("%p read\n", stream);
if (!useXor) {
return r;
}
//printf("%p xor\n", stream);
bytesRead = ftell(stream) - pos;
for (i = 0; i < bytesRead; i++) {
cptr[i] ^= quakelive_xor[(i + pos) % (sizeof(quakelive_xor) - 1)];
}
return r;
}
int fclose_ql (FILE* stream) {
int ret;
int i;
//printf("close %p ", stream);
//for (i = 0; i < MAX_FILE_HANDLES; i++) {
for (i = 0; i <= xor_max_pos; i++) {
if (xored_open_files[i] == stream) {
xored_open_files[i] = NULL;
if (i == xor_max_pos) {
xor_max_pos--;
}
//printf("xor");
break;
}
}
//printf("\n");
ret = fclose((FILE *)stream);
return ret;
}

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plugins/vfsqlpk3/qlvfs.h Normal file
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#define MAX_FILE_HANDLES 8192 //64 // qcommon.h
static FILE *xored_open_files[MAX_FILE_HANDLES];
static int xor_max_pos = 0;
FILE* fopen_ql (const char* filename, const char* mode);
size_t fread_ql (void *ptr, size_t size, size_t nmeb, FILE *stream);
int fclose_ql (FILE* stream);

301
plugins/vfsqlpk3/unzip-vfsqlpk3.h Normal file
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#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 void* unzFile;
#endif
/* tm_unz contain date/time info */
typedef struct tm_unz_s
{
unsigned int tm_sec; /* seconds after the minute - [0,59] */
unsigned int tm_min; /* minutes after the hour - [0,59] */
unsigned int tm_hour; /* hours since midnight - [0,23] */
unsigned int tm_mday; /* day of the month - [1,31] */
unsigned int tm_mon; /* months since January - [0,11] */
unsigned int 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
{
unsigned long number_entry; /* total number of entries in the central dir on this disk */
unsigned long 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
{
unsigned long version; /* version made by 2 unsigned chars */
unsigned long version_needed; /* version needed to extract 2 unsigned chars */
unsigned long flag; /* general purpose bit flag 2 unsigned chars */
unsigned long compression_method; /* compression method 2 unsigned chars */
unsigned long dosDate; /* last mod file date in Dos fmt 4 unsigned chars */
unsigned long crc; /* crc-32 4 unsigned chars */
unsigned long compressed_size; /* compressed size 4 unsigned chars */
unsigned long uncompressed_size; /* uncompressed size 4 unsigned chars */
unsigned long size_filename; /* filename length 2 unsigned chars */
unsigned long size_file_extra; /* extra field length 2 unsigned chars */
unsigned long size_file_comment; /* file comment length 2 unsigned chars */
unsigned long disk_num_start; /* disk number start 2 unsigned chars */
unsigned long internal_fa; /* internal file attributes 2 unsigned chars */
unsigned long external_fa; /* external file attributes 4 unsigned chars */
tm_unz tmu_date;
} unz_file_info;
/* unz_file_info_interntal contain internal info about a file in zipfile*/
typedef struct unz_file_info_internal_s
{
unsigned long offset_curfile; /* relative offset of static header 4 unsigned chars */
} unz_file_info_internal;
typedef void* ( *alloc_func )( void* opaque, unsigned int items, unsigned int size );
typedef void ( *free_func )( void* opaque, void* address );
struct internal_state;
typedef struct z_stream_s {
unsigned char *next_in; /* next input unsigned char */
unsigned int avail_in; /* number of unsigned chars available at next_in */
unsigned long total_in; /* total nb of input unsigned chars read so */
unsigned char *next_out; /* next output unsigned char should be put there */
unsigned int avail_out; /* remaining free space at next_out */
unsigned long total_out; /* total nb of unsigned chars output so */
char *msg; /* last error message, NULL if no error */
struct internal_state *state; /* not visible by applications */
alloc_func zalloc; /* used to allocate the internal state */
free_func zfree; /* used to free the internal state */
unsigned char* opaque; /* private data object passed to zalloc and zfree */
int data_type; /* best guess about the data type: ascii or binary */
unsigned long adler; /* adler32 value of the uncompressed data */
unsigned long reserved; /* reserved for future use */
} z_stream;
typedef z_stream *z_streamp;
/* file_in_zip_read_info_s contain internal information about a file in zipfile,
when reading and decompress it */
typedef struct
{
char *read_buffer; /* internal buffer for compressed data */
z_stream stream; /* zLib stream structure for inflate */
unsigned long pos_in_zipfile; /* position in unsigned char on the zipfile, for fseek*/
unsigned long stream_initialised; /* flag set if stream structure is initialised*/
unsigned long offset_local_extrafield; /* offset of the static extra field */
unsigned int size_local_extrafield; /* size of the static extra field */
unsigned long pos_local_extrafield; /* position in the static extra field in read*/
unsigned long crc32; /* crc32 of all data uncompressed */
unsigned long crc32_wait; /* crc32 we must obtain after decompress all */
unsigned long rest_read_compressed; /* number of unsigned char to be decompressed */
unsigned long rest_read_uncompressed; /*number of unsigned char to be obtained after decomp*/
FILE* file; /* io structore of the zipfile */
unsigned long compression_method; /* compression method (0==store) */
unsigned long byte_before_the_zipfile; /* unsigned char before the zipfile, (>0 for sfx)*/
} file_in_zip_read_info_s;
/* unz_s contain internal information about the zipfile
*/
typedef struct
{
FILE* file; /* io structore of the zipfile */
unz_global_info gi; /* public global information */
unsigned long byte_before_the_zipfile; /* unsigned char before the zipfile, (>0 for sfx)*/
unsigned long num_file; /* number of the current file in the zipfile*/
unsigned long pos_in_central_dir; /* pos of the current file in the central dir*/
unsigned long current_file_ok; /* flag about the usability of the current file*/
unsigned long central_pos; /* position of the beginning of the central dir*/
unsigned long size_central_dir; /* size of the central directory */
unsigned long offset_central_dir; /* offset of start of central directory with
respect to the starting disk number */
unz_file_info cur_file_info; /* public info about the current file in zip*/
unz_file_info_internal cur_file_info_internal; /* private info about it*/
file_in_zip_read_info_s* pfile_in_zip_read; /* structure about the current
file if we are decompressing it */
} unz_s;
#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 )
#define UNZ_CASESENSITIVE 1
#define UNZ_NOTCASESENSITIVE 2
#define UNZ_OSDEFAULTCASE 0
extern int unzStringFileNameCompare( 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 unzOpen( const char *path );
extern unzFile unzReOpen( const char* path, unzFile file );
/*
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 unzClose( 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 unzGetGlobalInfo( 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 unzGetGlobalComment( unzFile file, char *szComment, unsigned long 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 unsigned char copied or an error code <0
*/
/***************************************************************************/
/* Unzip package allow you browse the directory of the zipfile */
extern int unzGoToFirstFile( unzFile file );
/*
Set the current file of the zipfile to the first file.
return UNZ_OK if there is no problem
*/
extern int unzGoToNextFile( 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 unzLocateFile( 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 unzGetCurrentFileInfo( unzFile file, unz_file_info *pfile_info, char *szFileName, unsigned long fileNameBufferSize, void *extraField, unsigned long extraFieldBufferSize, char *szComment, unsigned long 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 unzOpenCurrentFile( 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 unzCloseCurrentFile( 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 unzReadCurrentFile( unzFile file, void* buf, unsigned len );
/*
Read unsigned chars from the current file (opened by unzOpenCurrentFile)
buf contain buffer where data must be copied
len the size of buf.
return the number of unsigned char copied if somes unsigned chars 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 long unztell( unzFile file );
/*
Give the current position in uncompressed data
*/
extern int unzeof( unzFile file );
/*
return 1 if the end of file was reached, 0 elsewhere
*/
extern int unzGetLocalExtrafield( unzFile file, void* 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 unsigned chars copied in buf, or (if <0)
the error code
*/

4538
plugins/vfsqlpk3/unzip.cpp Normal file
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841
plugins/vfsqlpk3/vfs.cpp Normal file
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/*
Copyright (c) 2001, Loki software, inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
Neither the name of Loki software nor the names of its contributors may be used
to endorse or promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
//
// Rules:
//
// - Directories should be searched in the following order: ~/.q3a/baseq3,
// install dir (/usr/local/games/quake3/baseq3) and cd_path (/mnt/cdrom/baseq3).
//
// - Pak files are searched first inside the directories.
// - Case insensitive.
// - Unix-style slashes (/) (windows is backwards .. everyone knows that)
//
// Leonardo Zide (leo@lokigames.com)
//
#include <glib.h>
#include <stdio.h>
#if defined ( __linux__ ) || defined ( __APPLE__ )
#include <dirent.h>
#include <unistd.h>
#else
#include <wtypes.h>
#include <io.h>
#define R_OK 04
#define S_ISDIR( mode ) ( mode & _S_IFDIR )
#endif
// TTimo: String functions
// see http://www.qeradiant.com/faq/index.cgi?file=175
#include "str.h"
#include <stdlib.h>
#include <sys/stat.h>
#include "vfsqlpk3.h"
#include "vfs.h"
#include "unzip-vfsqlpk3.h"
typedef struct
{
char* name;
unz_s zipinfo;
unzFile zipfile;
guint32 size;
} VFS_PAKFILE;
// =============================================================================
// Global variables
static GSList* g_unzFiles;
static GSList* g_pakFiles;
static char g_strDirs[VFS_MAXDIRS][PATH_MAX];
static int g_numDirs;
static bool g_bUsePak = true;
// =============================================================================
// Static functions
static void vfsAddSlash( char *str ){
int n = strlen( str );
if ( n > 0 ) {
if ( str[n - 1] != '\\' && str[n - 1] != '/' ) {
strcat( str, "/" );
}
}
}
static void vfsFixDOSName( char *src ){
if ( src == NULL ) {
return;
}
while ( *src )
{
if ( *src == '\\' ) {
*src = '/';
}
src++;
}
}
static void vfsInitPakFile( const char *filename ){
unz_global_info gi;
unzFile uf;
guint32 i;
int err;
uf = unzOpen( filename );
if ( uf == NULL ) {
g_FuncTable.m_pfnSysFPrintf( SYS_WRN, " failed to init pak file %s\n", filename );
return;
}
g_FuncTable.m_pfnSysPrintf( " pak file: %s\n", filename );
g_unzFiles = g_slist_append( g_unzFiles, uf );
err = unzGetGlobalInfo( uf,&gi );
if ( err != UNZ_OK ) {
return;
}
unzGoToFirstFile( uf );
for ( i = 0; i < gi.number_entry; i++ )
{
char filename_inzip[NAME_MAX];
unz_file_info file_info;
VFS_PAKFILE* file;
err = unzGetCurrentFileInfo( uf, &file_info, filename_inzip, sizeof( filename_inzip ), NULL, 0, NULL, 0 );
if ( err != UNZ_OK ) {
break;
}
file = (VFS_PAKFILE*)g_malloc( sizeof( VFS_PAKFILE ) );
g_pakFiles = g_slist_append( g_pakFiles, file );
vfsFixDOSName( filename_inzip );
g_strdown( filename_inzip );
file->name = g_strdup( filename_inzip );
file->size = file_info.uncompressed_size;
file->zipfile = uf;
memcpy( &file->zipinfo, uf, sizeof( unz_s ) );
if ( ( i + 1 ) < gi.number_entry ) {
err = unzGoToNextFile( uf );
if ( err != UNZ_OK ) {
break;
}
}
}
}
static GSList* vfsGetListInternal( const char *refdir, const char *ext, bool directories ){
GSList *lst, *lst_aux, *files = NULL;
char dirname[NAME_MAX], extension[NAME_MAX], filename[NAME_MAX];
char basedir[NAME_MAX];
int dirlen;
char *ptr;
char *dirlist;
struct stat st;
GDir *diskdir;
int i;
if ( refdir != NULL ) {
strcpy( dirname, refdir );
g_strdown( dirname );
vfsFixDOSName( dirname );
vfsAddSlash( dirname );
}
else{
dirname[0] = '\0';
}
dirlen = strlen( dirname );
if ( ext != NULL ) {
strcpy( extension, ext );
}
else{
extension[0] = '\0';
}
g_strdown( extension );
for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
{
VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
gboolean found = FALSE;
ptr = file->name;
// check that the file name begins with dirname
for ( i = 0; ( *ptr && i < dirlen ); i++, ptr++ )
if ( *ptr != dirname[i] ) {
break;
}
if ( i != dirlen ) {
continue;
}
if ( directories ) {
char *sep = strchr( ptr, '/' );
if ( sep == NULL ) {
continue;
}
i = sep - ptr;
// check for duplicates
for ( lst_aux = files; lst_aux; lst_aux = g_slist_next( lst_aux ) )
if ( strncmp( (char*)lst_aux->data, ptr, i ) == 0 ) {
found = TRUE;
break;
}
if ( !found ) {
char *name = g_strndup( ptr, i + 1 );
name[i] = '\0';
files = g_slist_append( files, name );
}
}
else
{
// check extension
char *ptr_ext = strrchr( ptr, '.' );
if ( ( ext != NULL ) && ( ( ptr_ext == NULL ) || ( strcmp( ptr_ext + 1, extension ) != 0 ) ) ) {
continue;
}
// check for duplicates
for ( lst_aux = files; lst_aux; lst_aux = g_slist_next( lst_aux ) )
if ( strcmp( (char*)lst_aux->data, ptr ) == 0 ) {
found = TRUE;
break;
}
if ( !found ) {
files = g_slist_append( files, g_strdup( ptr ) );
}
}
}
for ( i = 0; i < g_numDirs; i++ )
{
strcpy( basedir, g_strDirs[i] );
strcat( basedir, dirname );
diskdir = g_dir_open( basedir, 0, NULL );
if ( diskdir != NULL ) {
while ( 1 )
{
const char* name = g_dir_read_name( diskdir );
if ( name == NULL ) {
break;
}
if ( directories && ( name[0] == '.' ) ) {
continue;
}
sprintf( filename, "%s%s", basedir, name );
stat( filename, &st );
if ( ( S_ISDIR( st.st_mode ) != 0 ) != directories ) {
continue;
}
gboolean found = FALSE;
dirlist = g_strdup( name );
g_strdown( dirlist );
char *ptr_ext = strrchr( dirlist, '.' );
if ( ext == NULL
|| ( ext != NULL && ptr_ext != NULL && ptr_ext[0] != '\0' && strcmp( ptr_ext + 1, extension ) == 0 ) ) {
// check for duplicates
for ( lst_aux = files; lst_aux; lst_aux = g_slist_next( lst_aux ) )
if ( strcmp( (char*)lst_aux->data, dirlist ) == 0 ) {
found = TRUE;
break;
}
if ( !found ) {
files = g_slist_append( files, g_strdup( dirlist ) );
}
}
g_free( dirlist );
}
g_dir_close( diskdir );
}
}
return files;
}
/*!
This behaves identically to -stricmp(a,b), except that ASCII chars
[\]^`_ come AFTER alphabet chars instead of before. This is because
it effectively converts all alphabet chars to uppercase before comparison,
while stricmp converts them to lowercase.
*/
//!\todo Analyse the code in rtcw/q3 to see how it behaves.
static int vfsPakSort( const void *a, const void *b ){
char *s1, *s2;
int c1, c2;
s1 = (char*)a;
s2 = (char*)b;
do {
c1 = *s1++;
c2 = *s2++;
if ( c1 >= 'a' && c1 <= 'z' ) {
c1 -= ( 'a' - 'A' );
}
if ( c2 >= 'a' && c2 <= 'z' ) {
c2 -= ( 'a' - 'A' );
}
if ( c1 == '\\' || c1 == ':' ) {
c1 = '/';
}
if ( c2 == '\\' || c2 == ':' ) {
c2 = '/';
}
// Arnout: note - sort pakfiles in reverse order. This ensures that
// later pakfiles override earlier ones. This because the vfs module
// returns a filehandle to the first file it can find (while it should
// return the filehandle to the file in the most overriding pakfile, the
// last one in the list that is).
if ( c1 < c2 ) {
//return -1; // strings not equal
return 1; // strings not equal
}
if ( c1 > c2 ) {
//return 1;
return -1;
}
} while ( c1 );
return 0; // strings are equal
}
// =============================================================================
// Global functions
// reads all pak files from a dir
/*!
The gamemode hacks in here will do undefined things with files called zz_*.
This is simple to fix by cleaning up the hacks, but may be better left alone
if the engine code does the same thing.
*/
void vfsInitDirectory( const char *path ){
char filename[PATH_MAX];
GDir *dir;
GSList *dirlist = NULL;
int iGameMode; // 0: no filtering 1: SP 2: MP
if ( g_numDirs == ( VFS_MAXDIRS - 1 ) ) {
return;
}
// See if we are in "sp" or "mp" mapping mode
const char* gamemode = g_FuncTable.m_pfnReadProjectKey( "gamemode" );
if ( gamemode ) {
if ( strcmp( gamemode, "sp" ) == 0 ) {
iGameMode = 1;
}
else if ( strcmp( gamemode, "mp" ) == 0 ) {
iGameMode = 2;
}
else{
iGameMode = 0;
}
}
else{
iGameMode = 0;
}
strcpy( g_strDirs[g_numDirs], path );
vfsFixDOSName( g_strDirs[g_numDirs] );
vfsAddSlash( g_strDirs[g_numDirs] );
g_numDirs++;
if ( g_bUsePak ) {
dir = g_dir_open( path, 0, NULL );
if ( dir != NULL ) {
g_FuncTable.m_pfnSysPrintf( "vfs directory: %s\n", path );
for (;; )
{
const char* name = g_dir_read_name( dir );
if ( name == NULL ) {
break;
}
char *ext = (char*)strrchr( name, '.' );
if ( ( ext == NULL ) || ( strcasecmp( ext, ".pk3" ) != 0 ) ) {
continue;
}
char* direntry = g_strdup( name );
// using the same kludge as in engine to ensure consistency
switch ( iGameMode )
{
case 1: // SP
if ( strncmp( direntry,"sp_",3 ) == 0 ) {
memcpy( direntry,"zz",2 );
}
break;
case 2: // MP
if ( strncmp( direntry,"mp_",3 ) == 0 ) {
memcpy( direntry,"zz",2 );
}
break;
}
dirlist = g_slist_append( dirlist, direntry );
}
g_dir_close( dir );
// sort them
dirlist = g_slist_sort( dirlist, vfsPakSort );
// add the entries to the vfs and free the list
while ( dirlist )
{
GSList *cur = dirlist;
char* name = (char*)cur->data;
switch ( iGameMode )
{
case 1: // SP
if ( strncmp( name,"mp_",3 ) == 0 ) {
g_free( name );
dirlist = g_slist_remove( cur, name );
continue;
}
else if ( strncmp( name,"zz_",3 ) == 0 ) {
memcpy( name,"sp",2 );
}
break;
case 2: // MP
if ( strncmp( name,"sp_",3 ) == 0 ) {
g_free( name );
dirlist = g_slist_remove( cur, name );
continue;
}
else if ( strncmp( name,"zz_",3 ) == 0 ) {
memcpy( name,"mp",2 );
}
break;
}
sprintf( filename, "%s/%s", path, name );
vfsInitPakFile( filename );
g_free( name );
dirlist = g_slist_remove( cur, name );
}
}
else{
g_FuncTable.m_pfnSysFPrintf( SYS_WRN, "vfs directory not found: %s\n", path );
}
}
}
// frees all memory that we allocated
// FIXME TTimo this should be improved so that we can shutdown and restart the VFS without exiting Radiant?
// (for instance when modifying the project settings)
void vfsShutdown(){
while ( g_unzFiles )
{
unzClose( (unzFile)g_unzFiles->data );
g_unzFiles = g_slist_remove( g_unzFiles, g_unzFiles->data );
}
// avoid dangling pointer operation (makes BC hangry)
GSList *cur = g_pakFiles;
GSList *next = cur;
while ( next )
{
cur = next;
VFS_PAKFILE* file = (VFS_PAKFILE*)cur->data;
g_free( file->name );
g_free( file );
next = g_slist_remove( cur, file );
}
g_pakFiles = NULL;
}
void vfsFreeFile( void *p ){
g_free( p );
}
GSList* vfsGetFileList( const char *dir, const char *ext ){
return vfsGetListInternal( dir, ext, false );
}
GSList* vfsGetDirList( const char *dir ){
return vfsGetListInternal( dir, NULL, true );
}
void vfsClearFileDirList( GSList **lst ){
while ( *lst )
{
g_free( ( *lst )->data );
*lst = g_slist_remove( *lst, ( *lst )->data );
}
}
int vfsGetFileCount( const char *filename, int flag ){
int i, count = 0;
char fixed[NAME_MAX], tmp[NAME_MAX];
GSList *lst;
strcpy( fixed, filename );
vfsFixDOSName( fixed );
g_strdown( fixed );
if ( !flag || ( flag & VFS_SEARCH_PAK ) ) {
for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
{
VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
if ( strcmp( file->name, fixed ) == 0 ) {
count++;
}
}
}
if ( !flag || ( flag & VFS_SEARCH_DIR ) ) {
for ( i = 0; i < g_numDirs; i++ )
{
strcpy( tmp, g_strDirs[i] );
strcat( tmp, fixed );
if ( access( tmp, R_OK ) == 0 ) {
count++;
}
}
}
return count;
}
// open a full path file
int vfsLoadFullPathFile( const char *filename, void **bufferptr ){
FILE *f;
long len;
f = fopen( filename, "rb" );
if ( f == NULL ) {
return -1;
}
fseek( f, 0, SEEK_END );
len = ftell( f );
rewind( f );
*bufferptr = g_malloc( len + 1 );
if ( *bufferptr == NULL ) {
return -1;
}
fread( *bufferptr, 1, len, f );
fclose( f );
// we need to end the buffer with a 0
( (char*) ( *bufferptr ) )[len] = 0;
return len;
}
// NOTE: when loading a file, you have to allocate one extra byte and set it to \0
int vfsLoadFile( const char *filename, void **bufferptr, int index ){
int i, count = 0;
char tmp[NAME_MAX], fixed[NAME_MAX];
GSList *lst;
*bufferptr = NULL;
strcpy( fixed, filename );
vfsFixDOSName( fixed );
g_strdown( fixed );
for ( i = 0; i < g_numDirs; i++ )
{
strcpy( tmp, g_strDirs[i] );
strcat( tmp, filename );
if ( access( tmp, R_OK ) == 0 ) {
if ( count == index ) {
return vfsLoadFullPathFile( tmp,bufferptr );
}
count++;
}
}
for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
{
VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
if ( strcmp( file->name, fixed ) != 0 ) {
continue;
}
if ( count == index ) {
memcpy( file->zipfile, &file->zipinfo, sizeof( unz_s ) );
if ( unzOpenCurrentFile( file->zipfile ) != UNZ_OK ) {
return -1;
}
*bufferptr = g_malloc( file->size + 1 );
// we need to end the buffer with a 0
( (char*) ( *bufferptr ) )[file->size] = 0;
i = unzReadCurrentFile( file->zipfile, *bufferptr, file->size );
unzCloseCurrentFile( file->zipfile );
if ( i > 0 ) {
return file->size;
}
else{
return -1;
}
}
count++;
}
return -1;
}
//#ifdef _DEBUG
#if 1
#define DBG_RLTPATH
#endif
/*!
\param shorten will try to match against the short version
recent switch back to short path names in project settings has broken some stuff
with shorten == true, we will convert in to short version before looking for root
FIXME WAAA .. the stuff below is much more simple on linux .. add appropriate #ifdef
*/
char* vfsExtractRelativePath_short( const char *in, bool shorten ){
int i;
char l_in[PATH_MAX];
char check[PATH_MAX];
static char out[PATH_MAX];
out[0] = 0;
#ifdef DBG_RLTPATH
Sys_Printf( "vfsExtractRelativePath: %s\n", in );
#endif
#ifdef _WIN32
if ( shorten ) {
// make it short
if ( GetShortPathName( in, l_in, PATH_MAX ) == 0 ) {
#ifdef DBG_RLTPATH
Sys_Printf( "GetShortPathName failed\n" );
#endif
return NULL;
}
}
else
{
strcpy( l_in,in );
}
vfsCleanFileName( l_in );
#else
strcpy( l_in, in );
vfsCleanFileName( l_in );
#endif // ifdef WIN32
#ifdef DBG_RLTPATH
Sys_Printf( "cleaned path: %s\n", l_in );
#endif
for ( i = 0; i < g_numDirs; i++ )
{
strcpy( check,g_strDirs[i] );
vfsCleanFileName( check );
#ifdef DBG_RLTPATH
Sys_Printf( "Matching against %s\n", check );
#endif
// try to find a match
if ( strstr( l_in, check ) ) {
strcpy( out,l_in + strlen( check ) + 1 );
break;
}
}
if ( out[0] != 0 ) {
#ifdef DBG_RLTPATH
Sys_Printf( "vfsExtractRelativePath: success\n" );
#endif
return out;
}
#ifdef DBG_RLTPATH
Sys_Printf( "vfsExtractRelativePath: failed\n" );
#endif
return NULL;
}
// FIXME TTimo: this and the above should be merged at some point
char* vfsExtractRelativePath( const char *in ){
static char out[PATH_MAX];
unsigned int i, count;
char *chunk, *backup = NULL; // those point to out stuff
char *ret = vfsExtractRelativePath_short( in, false );
if ( !ret ) {
#ifdef DBG_RLTPATH
Sys_Printf( "trying with a short version\n" );
#endif
ret = vfsExtractRelativePath_short( in, true );
if ( ret ) {
// ok, but we have a relative short version now
// hack the long relative version out of here
count = 0;
for ( i = 0; i < strlen( ret ); i++ )
{
if ( ret[i] == '/' ) {
count++;
}
}
// this is the clean, not short version
strcpy( out, in );
vfsCleanFileName( out );
for ( i = 0; i <= count; i++ )
{
chunk = strrchr( out, '/' );
if ( backup ) {
backup[0] = '/';
}
chunk[0] = '\0';
backup = chunk;
}
return chunk + 1;
}
}
return ret;
}
void vfsCleanFileName( char *in ){
strlwr( in );
vfsFixDOSName( in );
int n = strlen( in );
if ( in[n - 1] == '/' ) {
in[n - 1] = '\0';
}
}
// HYDRA: this now searches VFS/PAK files in addition to the filesystem
// if FLAG is unspecified then ONLY dirs are searched.
// PAK's are searched before DIRs to mimic engine behaviour
// index is ignored when searching PAK files.
// see ifilesystem.h
char* vfsGetFullPath( const char *in, int index, int flag ){
int count = 0;
static char out[PATH_MAX];
char tmp[NAME_MAX];
int i;
if ( flag & VFS_SEARCH_PAK ) {
char fixed[NAME_MAX];
GSList *lst;
strcpy( fixed, in );
vfsFixDOSName( fixed );
g_strdown( fixed );
for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
{
VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
char *ptr,*lastptr;
lastptr = file->name;
while ( ( ptr = strchr( lastptr,'/' ) ) != NULL )
lastptr = ptr + 1;
if ( strcmp( lastptr, fixed ) == 0 ) {
strncpy( out,file->name,PATH_MAX );
return out;
}
}
}
if ( !flag || ( flag & VFS_SEARCH_DIR ) ) {
for ( i = 0; i < g_numDirs; i++ )
{
strcpy( tmp, g_strDirs[i] );
strcat( tmp, in );
if ( access( tmp, R_OK ) == 0 ) {
if ( count == index ) {
strcpy( out, tmp );
return out;
}
count++;
}
}
}
return NULL;
}
// TODO TTimo on linux the base prompt is ~/.q3a/<fs_game>
// given the file dialog, we could push the strFSBasePath and ~/.q3a into the directory shortcuts
// FIXME TTimo is this really a VFS functionality?
// actually .. this should be the decision of the core isn't it?
// or .. add an API so that the base prompt can be set during VFS init
const char* vfsBasePromptPath(){
#ifdef _WIN32
static const char* path = "C:";
#else
static const char* path = "/";
#endif
return path;
}

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plugins/vfsqlpk3/vfs.h Normal file
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/*
Copyright (c) 2001, Loki software, inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
Neither the name of Loki software nor the names of its contributors may be used
to endorse or promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _VFS_H_
#define _VFS_H_
#define VFS_MAXDIRS 8
void vfsInitDirectory( const char *path );
void vfsShutdown();
void vfsFreeFile( void *p );
GSList* vfsGetFileList( const char *dir, const char *ext );
GSList* vfsGetDirList( const char *dir );
void vfsClearFileDirList( GSList **lst );
int vfsGetFileCount( const char *filename, int flag );
int vfsLoadFile( const char *filename, void **buffer, int index = 0 );
int vfsLoadFullPathFile( const char *filename, void **buffer );
// some useful functions
// clean a file name to a unique representation
// very usefull if you have to do some weird manips on the files
// works on regular files and dirs
// will convert to lowercase, unix path ('/' filename seperator)
// on win32, will build the short path name
// directories will be cleaned, no ending filename seperator
// we modify the entry directly, the size of the string can only go down
void vfsCleanFileName( char * );
// these return a static char*, doesn't need to be freed or anything
// get the base path to use when raising file dialogs
// we manually add "maps/" or "sounds/" or "mapobjects/models/" etc.
const char* vfsBasePromptPath();
// extract the relative path from a full path
// will match against any of the base paths we have
// returns NULL if not found
char* vfsExtractRelativePath( const char *in );
// returns the full path (in a static buff) to a file given it's relative path
// returns the first file in the list or NULL if not found
// see ifilesystem.h for more notes
char* vfsGetFullPath( const char*, int index = 0, int flag = 0 );
#endif // _VFS_H_

101
plugins/vfsqlpk3/vfsqlpk3.cpp Normal file
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@ -0,0 +1,101 @@
/*
Copyright (c) 2001, Loki software, inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
Neither the name of Loki software nor the names of its contributors may be used
to endorse or promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
//
// Quake Live Virtual FileSystem - reads files from different dirs and inside pak files
//
// QBall147
//
#ifdef _WIN32
#include <wtypes.h>
#endif
#include <stdio.h>
#include "vfsqlpk3.h"
#include "vfs.h"
// =============================================================================
// SYNAPSE
_QERFuncTable_1 g_FuncTable;
CSynapseServer* g_pSynapseServer = NULL;
CSynapseClientVFS g_SynapseClient;
#if __GNUC__ >= 4
#pragma GCC visibility push(default)
#endif
extern "C" CSynapseClient * SYNAPSE_DLL_EXPORT Synapse_EnumerateInterfaces( const char *version, CSynapseServer *pServer ) {
#if __GNUC__ >= 4
#pragma GCC visibility pop
#endif
if ( strcmp( version, SYNAPSE_VERSION ) ) {
Syn_Printf( "ERROR: synapse API version mismatch: should be '" SYNAPSE_VERSION "', got '%s'\n", version );
return NULL;
}
g_pSynapseServer = pServer;
g_pSynapseServer->IncRef();
Set_Syn_Printf( g_pSynapseServer->Get_Syn_Printf() );
g_SynapseClient.AddAPI( VFS_MAJOR, "qlpk3", sizeof( _QERFileSystemTable ) );
g_SynapseClient.AddAPI( RADIANT_MAJOR, NULL, sizeof( _QERFuncTable_1 ), SYN_REQUIRE, &g_FuncTable );
return &g_SynapseClient;
}
bool CSynapseClientVFS::RequestAPI( APIDescriptor_t *pAPI ){
if ( !strcmp( pAPI->major_name, VFS_MAJOR ) ) {
_QERFileSystemTable* pTable = static_cast<_QERFileSystemTable*>( pAPI->mpTable );
pTable->m_pfnInitDirectory = &vfsInitDirectory;
pTable->m_pfnShutdown = &vfsShutdown;
pTable->m_pfnFreeFile = &vfsFreeFile;
pTable->m_pfnGetDirList = &vfsGetDirList;
pTable->m_pfnGetFileList = &vfsGetFileList;
pTable->m_pfnClearFileDirList = &vfsClearFileDirList;
pTable->m_pfnGetFileCount = &vfsGetFileCount;
pTable->m_pfnLoadFile = &vfsLoadFile;
pTable->m_pfnLoadFullPathFile = &vfsLoadFullPathFile;
pTable->m_pfnExtractRelativePath = &vfsExtractRelativePath;
pTable->m_pfnGetFullPath = &vfsGetFullPath;
pTable->m_pfnBasePromptPath = &vfsBasePromptPath;
return true;
}
Syn_Printf( "ERROR: RequestAPI( '%s' ) not found in '%s'\n", pAPI->major_name, GetInfo() );
return false;
}
#include "version.h"
const char* CSynapseClientVFS::GetInfo(){
return "Quake Live PK3 VFS module built " __DATE__ " " RADIANT_VERSION;
}

7
plugins/vfsqlpk3/vfsqlpk3.def Normal file
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@ -0,0 +1,7 @@
; vfsqlpk3.def : Declares the module parameters for the DLL.
LIBRARY "VFSQLPK3"
EXPORTS
; Explicit exports can go here
Synapse_EnumerateInterfaces @1

63
plugins/vfsqlpk3/vfsqlpk3.h Normal file
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@ -0,0 +1,63 @@
/*
Copyright (c) 2001, Loki software, inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
Neither the name of Loki software nor the names of its contributors may be used
to endorse or promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _VFSQLPK3_H_
#define _VFSQLPK3_H_
#ifdef __linux__
typedef void* HMODULE;
typedef void* LPVOID;
typedef char* LPCSTR;
#endif // __linux__
#include "synapse.h"
#include "qerplugin.h"
#include "ifilesystem.h"
extern _QERFuncTable_1 g_FuncTable;
extern CSynapseServer* g_pSynapseServer;
#define Sys_Printf g_FuncTable.m_pfnSysPrintf
#define Sys_FPrintf g_FuncTable.m_pfnSysFPrintf
class CSynapseClientVFS : public CSynapseClient
{
public:
// CSynapseClient API
bool RequestAPI( APIDescriptor_t *pAPI );
const char* GetInfo();
CSynapseClientVFS() { }
virtual ~CSynapseClientVFS() { }
};
#endif // _VFSQLPK3_H_

BIN
plugins/vfsqlpk3/vfsqlpk3.proj Normal file
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200
plugins/vfsqlpk3/vfsqlpk3.vcproj Normal file
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@ -0,0 +1,200 @@
<?xml version="1.0" encoding="UTF-8"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9.00"
Name="vfsqlpk3"
ProjectGUID="{9FD68F2C-B26A-461D-96E0-55AFC48AC9E0}"
RootNamespace="vfsqlpk3"
Keyword="Win32Proj"
TargetFrameworkVersion="0"
>
<Platforms>
<Platform
Name="Win32"
/>
</Platforms>
<ToolFiles>
</ToolFiles>
<Configurations>
<Configuration
Name="Debug|Win32"
OutputDirectory="$(SolutionDir)\install\modules"
IntermediateDirectory="$(SolutionDir)\build\intermediate\$(ConfigurationName)\$(ProjectName)"
ConfigurationType="2"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="&quot;$(SolutionDir)\libs&quot;;&quot;$(SolutionDir)\include&quot;;&quot;$(SolutionDir)\..\STLport-5.2.1\stlport&quot;;&quot;$(SolutionDir)\..\gtk-2.16.6\include\glib-2.0&quot;;&quot;$(SolutionDir)\..\gtk-2.16.6\lib\glib-2.0\include&quot;;&quot;$(SolutionDir)\..\libxml2-2.7.3\include\libxml2&quot;"
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;VFSPK3_EXPORTS;"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="3"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="4"
DisableSpecificWarnings="4996"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
AdditionalOptions="/STACK:8388608"
AdditionalDependencies="glib-2.0.lib libxml2.lib synapse.lib"
AdditionalLibraryDirectories="&quot;$(SolutionDir)\..\gtk-2.16.6\lib&quot;;&quot;$(SolutionDir)\..\libxml2-2.7.3\lib&quot;;&quot;$(SolutionDir)\build\$(ConfigurationName)\libs&quot;"
ModuleDefinitionFile="vfsqlpk3.def"
GenerateDebugInformation="true"
SubSystem="2"
TargetMachine="1"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|Win32"
OutputDirectory="$(SolutionDir)\install\modules"
IntermediateDirectory="$(SolutionDir)\build\intermediate\$(ConfigurationName)\$(ProjectName)"
ConfigurationType="2"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
AdditionalIncludeDirectories="&quot;$(SolutionDir)\libs&quot;;&quot;$(SolutionDir)\include&quot;;&quot;$(SolutionDir)\..\STLport-5.2.1\stlport&quot;;&quot;$(SolutionDir)\..\gtk-2.16.6\include\glib-2.0&quot;;&quot;$(SolutionDir)\..\gtk-2.16.6\lib\glib-2.0\include&quot;;&quot;$(SolutionDir)\..\libxml2-2.7.3\include\libxml2&quot;"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;VFSPK3_EXPORTS;"
RuntimeLibrary="2"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
DisableSpecificWarnings="4996"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
AdditionalOptions="/STACK:8388608"
AdditionalDependencies="glib-2.0.lib libxml2.lib synapse.lib"
AdditionalLibraryDirectories="&quot;$(SolutionDir)\..\gtk-2.16.6\lib&quot;;&quot;$(SolutionDir)\..\libxml2-2.7.3\lib&quot;;&quot;$(SolutionDir)\build\$(ConfigurationName)\libs&quot;"
ModuleDefinitionFile="vfsqlpk3.def"
GenerateDebugInformation="true"
SubSystem="2"
OptimizeReferences="2"
EnableCOMDATFolding="2"
TargetMachine="1"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<Filter
Name="src"
Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
>
<File
RelativePath=".\qlvfs.cpp"
>
</File>
<File
RelativePath=".\unzip.cpp"
>
</File>
<File
RelativePath=".\vfs.cpp"
>
</File>
<File
RelativePath=".\vfsqlpk3.cpp"
>
</File>
<File
RelativePath=".\vfsqlpk3.def"
>
</File>
</Filter>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

24
radiant.sln
View file

@ -1,6 +1,6 @@
 
Microsoft Visual Studio Solution File, Format Version 10.00 Microsoft Visual Studio Solution File, Format Version 10.00
# Visual C++ Express 2008 # Visual Studio 2008
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "radiant", "radiant\radiant.vcproj", "{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}" Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "radiant", "radiant\radiant.vcproj", "{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}"
ProjectSection(ProjectDependencies) = postProject ProjectSection(ProjectDependencies) = postProject
{14734EBB-B167-48D9-9B93-2277F645925F} = {14734EBB-B167-48D9-9B93-2277F645925F} {14734EBB-B167-48D9-9B93-2277F645925F} = {14734EBB-B167-48D9-9B93-2277F645925F}
@ -181,6 +181,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "bkgrnd2d", "contrib\bkgrnd2
{E13CCFB0-A366-4EF3-A66F-C374B563E4DF} = {E13CCFB0-A366-4EF3-A66F-C374B563E4DF} {E13CCFB0-A366-4EF3-A66F-C374B563E4DF} = {E13CCFB0-A366-4EF3-A66F-C374B563E4DF}
EndProjectSection EndProjectSection
EndProject EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "vfsqlpk3", "plugins\vfsqlpk3\vfsqlpk3.vcproj", "{9FD68F2C-B26A-461D-96E0-55AFC48AC9E0}"
EndProject
Global Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Win32 = Debug|Win32 Debug|Win32 = Debug|Win32
@ -191,6 +193,10 @@ Global
{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}.Debug|Win32.Build.0 = Debug|Win32 {65D02375-63EE-4A8A-9F8E-504B1D5A1D02}.Debug|Win32.Build.0 = Debug|Win32
{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}.Release|Win32.ActiveCfg = Release|Win32 {65D02375-63EE-4A8A-9F8E-504B1D5A1D02}.Release|Win32.ActiveCfg = Release|Win32
{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}.Release|Win32.Build.0 = Release|Win32 {65D02375-63EE-4A8A-9F8E-504B1D5A1D02}.Release|Win32.Build.0 = Release|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Debug|Win32.ActiveCfg = Debug|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Debug|Win32.Build.0 = Debug|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Release|Win32.ActiveCfg = Release|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Release|Win32.Build.0 = Release|Win32
{B99A58B4-E5AB-42F6-A28F-D7ACB80E0B06}.Debug|Win32.ActiveCfg = Debug|Win32 {B99A58B4-E5AB-42F6-A28F-D7ACB80E0B06}.Debug|Win32.ActiveCfg = Debug|Win32
{B99A58B4-E5AB-42F6-A28F-D7ACB80E0B06}.Debug|Win32.Build.0 = Debug|Win32 {B99A58B4-E5AB-42F6-A28F-D7ACB80E0B06}.Debug|Win32.Build.0 = Debug|Win32
{B99A58B4-E5AB-42F6-A28F-D7ACB80E0B06}.Release|Win32.ActiveCfg = Release|Win32 {B99A58B4-E5AB-42F6-A28F-D7ACB80E0B06}.Release|Win32.ActiveCfg = Release|Win32
@ -223,6 +229,10 @@ Global
{818BAC3D-0399-4416-930D-0AA28D55F798}.Debug|Win32.Build.0 = Debug|Win32 {818BAC3D-0399-4416-930D-0AA28D55F798}.Debug|Win32.Build.0 = Debug|Win32
{818BAC3D-0399-4416-930D-0AA28D55F798}.Release|Win32.ActiveCfg = Release|Win32 {818BAC3D-0399-4416-930D-0AA28D55F798}.Release|Win32.ActiveCfg = Release|Win32
{818BAC3D-0399-4416-930D-0AA28D55F798}.Release|Win32.Build.0 = Release|Win32 {818BAC3D-0399-4416-930D-0AA28D55F798}.Release|Win32.Build.0 = Release|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Debug|Win32.ActiveCfg = Debug|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Debug|Win32.Build.0 = Debug|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Release|Win32.ActiveCfg = Release|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Release|Win32.Build.0 = Release|Win32
{A43B5811-4BCC-483A-BDAC-F5721DCF9B4A}.Debug|Win32.ActiveCfg = Debug|Win32 {A43B5811-4BCC-483A-BDAC-F5721DCF9B4A}.Debug|Win32.ActiveCfg = Debug|Win32
{A43B5811-4BCC-483A-BDAC-F5721DCF9B4A}.Debug|Win32.Build.0 = Debug|Win32 {A43B5811-4BCC-483A-BDAC-F5721DCF9B4A}.Debug|Win32.Build.0 = Debug|Win32
{A43B5811-4BCC-483A-BDAC-F5721DCF9B4A}.Release|Win32.ActiveCfg = Release|Win32 {A43B5811-4BCC-483A-BDAC-F5721DCF9B4A}.Release|Win32.ActiveCfg = Release|Win32
@ -331,14 +341,10 @@ Global
{D43C13B9-35AC-4EC1-8A90-DF6D7132B9BD}.Debug|Win32.Build.0 = Debug|Win32 {D43C13B9-35AC-4EC1-8A90-DF6D7132B9BD}.Debug|Win32.Build.0 = Debug|Win32
{D43C13B9-35AC-4EC1-8A90-DF6D7132B9BD}.Release|Win32.ActiveCfg = Release|Win32 {D43C13B9-35AC-4EC1-8A90-DF6D7132B9BD}.Release|Win32.ActiveCfg = Release|Win32
{D43C13B9-35AC-4EC1-8A90-DF6D7132B9BD}.Release|Win32.Build.0 = Release|Win32 {D43C13B9-35AC-4EC1-8A90-DF6D7132B9BD}.Release|Win32.Build.0 = Release|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Debug|Win32.ActiveCfg = Debug|Win32 {9FD68F2C-B26A-461D-96E0-55AFC48AC9E0}.Debug|Win32.ActiveCfg = Debug|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Debug|Win32.Build.0 = Debug|Win32 {9FD68F2C-B26A-461D-96E0-55AFC48AC9E0}.Debug|Win32.Build.0 = Debug|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Release|Win32.ActiveCfg = Release|Win32 {9FD68F2C-B26A-461D-96E0-55AFC48AC9E0}.Release|Win32.ActiveCfg = Release|Win32
{6C1116CE-D99E-4629-9E69-A9329335D706}.Release|Win32.Build.0 = Release|Win32 {9FD68F2C-B26A-461D-96E0-55AFC48AC9E0}.Release|Win32.Build.0 = Release|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Debug|Win32.ActiveCfg = Debug|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Debug|Win32.Build.0 = Debug|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Release|Win32.ActiveCfg = Release|Win32
{CD40B764-1D47-4FAE-8C6A-EF036E478D65}.Release|Win32.Build.0 = Release|Win32
EndGlobalSection EndGlobalSection
GlobalSection(SolutionProperties) = preSolution GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE HideSolutionNode = FALSE