static void IdentifyVersion(void)
{
char *iwad = FindIWADFile();
if (iwad && *iwad)
{
CheckIWAD(iwad, &gamemode, &haswolflevels);
D_AddFile(iwad,source_iwad);
free(iwad);
}
else
{
I_Error("IdentifyVersion: IWAD not found.");
}
}
static void IdentifyVersion (void)
{
int i; //jff 3/24/98 index of args on commandline
struct stat sbuf; //jff 3/24/98 used to test save path for existence
char *iwad;
// set save path to -save parm or current dir
//jff 3/27/98 default to current dir
//V.Aguilar (5/30/99): In LiNUX, default to $HOME/.lxdoom
{
// CPhipps - use DOOMSAVEDIR if defined
char* p = getenv("DOOMSAVEDIR");
if (p != NULL)
if (strlen(p) > PATH_MAX-12) p = NULL;
strcpy(basesavegame,(p == NULL) ? I_DoomExeDir() : p);
}
if ((i=M_CheckParm("-save")) && i<myargc-1) //jff 3/24/98 if -save present
{
if (!stat(myargv[i+1],&sbuf) && S_ISDIR(sbuf.st_mode)) // and is a dir
{
strcpy(basesavegame,myargv[i+1]); //jff 3/24/98 use that for savegame
NormalizeSlashes(basesavegame); //jff 9/22/98 fix c:\ not working
}
//jff 9/3/98 use logical output routine
else lprintf(LO_ERROR,"Error: -save path does not exist, using %s\n", basesavegame);
}
// locate the IWAD and determine game mode from it
iwad = FindIWADFile();
#if (defined(GL_DOOM) && defined(_DEBUG))
// proff 11/99: used for debugging
{
FILE *f;
f=fopen("levelinfo.txt","w");
if (f)
{
fprintf(f,"%s\n",iwad);
fclose(f);
}
}
#endif
if (iwad && *iwad)
{
//jff 9/3/98 use logical output routine
lprintf(LO_CONFIRM,"IWAD found: %s\n",iwad); //jff 4/20/98 print only if found
CheckIWAD(iwad,&gamemode,&haswolflevels);
/* jff 8/23/98 set gamemission global appropriately in all cases
* cphipps 12/1999 - no version output here, leave that to the caller
*/
switch(gamemode)
{
case retail:
case registered:
case shareware:
gamemission = doom;
break;
case commercial:
i = strlen(iwad);
gamemission = doom2;
if (i>=10 && !strnicmp(iwad+i-10,"doom2f.wad",10))
language=french;
else if (i>=7 && !strnicmp(iwad+i-7,"tnt.wad",7))
gamemission = pack_tnt;
else if (i>=12 && !strnicmp(iwad+i-12,"plutonia.wad",12))
gamemission = pack_plut;
break;
default:
gamemission = none;
break;
}
if (gamemode == indetermined)
//jff 9/3/98 use logical output routine
lprintf(LO_WARN,"Unknown Game Version, may not work\n");
D_AddFile(iwad,source_iwad);
free(iwad);
}
else
I_Error("IdentifyVersion: IWAD not found\n"
"prboom requires a doom data (\"IWAD\") file to use.\n"
"please install one, either freedoom or a package built\n"
"using game-data-packager.\n"
);
}
static bool IdentifyVersion (void)
{
int i; //jff 3/24/98 index of args on commandline
struct stat sbuf; //jff 3/24/98 used to test save path for existence
char *iwad = NULL;
// set save path to -save parm or current dir
strcpy(basesavegame,I_DoomExeDir());
lprintf(LO_ALWAYS, "IdentifyVersion: basesavegame: %s\n", basesavegame);
#ifndef __CELLOS_LV2__
if ((i=M_CheckParm("-save")) && i<myargc-1) //jff 3/24/98 if -save present
{
if (!stat(myargv[i+1],&sbuf) && S_ISDIR(sbuf.st_mode)) // and is a dir
{
strcpy(basesavegame,myargv[i+1]); //jff 3/24/98 use that for savegame
NormalizeSlashes(basesavegame); //jff 9/22/98 fix c:\ not working
}
//jff 9/3/98 use logical output routine
else lprintf(LO_ERROR,"Error: -save path does not exist, using %s\n", basesavegame);
}
#endif
// locate the IWAD and determine game mode from it
iwad = FindIWADFile();
lprintf(LO_ALWAYS, "iwad: %s\n", iwad);
if (iwad && *iwad)
{
//jff 9/3/98 use logical output routine
lprintf(LO_CONFIRM,"IWAD found: %s\n",iwad); //jff 4/20/98 print only if found
if (!CheckIWAD(iwad,&gamemode,&haswolflevels))
return false;
/* jff 8/23/98 set gamemission global appropriately in all cases
* cphipps 12/1999 - no version output here, leave that to the caller
*/
switch(gamemode)
{
case retail:
case registered:
case shareware:
gamemission = doom;
break;
case commercial:
i = strlen(iwad);
gamemission = doom2;
if (i>=10 && !strnicmp(iwad+i-10,"doom2f.wad",10))
language=french;
else if (i>=7 && !strnicmp(iwad+i-7,"tnt.wad",7))
gamemission = pack_tnt;
else if (i>=12 && !strnicmp(iwad+i-12,"plutonia.wad",12))
gamemission = pack_plut;
break;
default:
gamemission = none;
break;
}
if (gamemode == indetermined)
//jff 9/3/98 use logical output routine
lprintf(LO_WARN,"Unknown Game Version, may not work\n");
D_AddFile(iwad,source_iwad);
free(iwad);
}
else
return I_Error("IdentifyVersion: IWAD not found\n");
return true;
}
