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zlib support now works

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This commit is contained in:
Bill Currie 2000-09-20 01:29:59 +00:00
parent 53a3a217eb
commit 29635fb5d5
1 changed files with 24 additions and 0 deletions
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24
source/quakefs.c
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@ -388,6 +388,7 @@ COM_OpenRead (const char *path, int offs, int len)
len=lseek(fd,0,SEEK_END);
lseek(fd,0,SEEK_SET);
}
lseek(fd,offs,SEEK_SET);
read(fd,id,2);
if (id[0]==0x1f && id[1]==0x8b) {
lseek(fd,offs+len-4,SEEK_SET);
@ -423,6 +424,14 @@ COM_FOpenFile (char *filename, QFile **gzfile)
pack_t *pak;
int i;
int findtime;
#ifdef HAS_ZLIB
char gzfilename[MAX_OSPATH];
int filenamelen;;
filenamelen = strlen(filename);
strncpy(gzfilename,filename,sizeof(gzfilename));
strncat(gzfilename,".gz",sizeof(gzfilename));
#endif
file_from_pak = 0;
@ -438,8 +447,17 @@ COM_FOpenFile (char *filename, QFile **gzfile)
pak = search->pack;
for (i=0 ; i<pak->numfiles ; i++) {
char *fn=0;
#ifdef HAS_ZLIB
if (!strncmp(pak->files[i].name, filename, filenamelen)) {
if (!pak->files[i].name[filenamelen])
fn=filename;
else if (!strcmp (pak->files[i].name, gzfilename))
fn=gzfilename;
}
#else
if (!strcmp (pak->files[i].name, filename))
fn=filename;
#endif
if (fn)
{ // found it!
if (developer->value)
@ -460,6 +478,12 @@ COM_FOpenFile (char *filename, QFile **gzfile)
findtime = Sys_FileTime (netpath);
if (findtime == -1) {
#ifdef HAS_ZLIB
snprintf(netpath, sizeof(netpath), "%s/%s",search->filename,
gzfilename);
findtime = Sys_FileTime (netpath);
if (findtime == -1)
#endif
continue;
}