struct Bdirent *Breaddir(BDIR *dir)
{
BDIR_real *dirr = (BDIR_real *)dir;
#ifdef _MSC_VER
if (dirr->status > 0)
{
if (_findnext(dirr->dir, &dirr->fid) != 0)
{
dirr->status = -1;
return NULL;
}
}
dirr->info.namlen = Bstrlen(dirr->fid.name);
dirr->info.name = dirr->fid.name;
dirr->status++;
#else
struct dirent *de = readdir(dirr->dir);
if (de == NULL)
{
dirr->status = -1;
return NULL;
}
else
{
dirr->status++;
}
dirr->info.namlen = Bstrlen(de->d_name);
dirr->info.name = de->d_name;
#endif
dirr->info.mode = 0;
dirr->info.size = 0;
dirr->info.mtime = 0;
char *fn = (char *)Bmalloc(Bstrlen(dirr->name) + 1 + dirr->info.namlen + 1);
if (fn)
{
Bsprintf(fn, "%s/%s", dirr->name, dirr->info.name);
struct Bstat st;
if (!Bstat(fn, &st))
{
dirr->info.mode = st.st_mode;
dirr->info.size = st.st_size;
dirr->info.mtime = st.st_mtime;
}
Bfree(fn);
}
return &dirr->info;
}
static void ProcessGroups(CACHE1D_FIND_REC *srch)
{
CACHE1D_FIND_REC *sidx;
struct grpcache *fg, *fgg;
char *fn;
struct Bstat st;
#define BUFFER_SIZE (1024 * 1024 * 8)
uint8_t *buf = (uint8_t *)Xmalloc(BUFFER_SIZE);
for (sidx = srch; sidx; sidx = sidx->next)
{
for (fg = grpcache; fg; fg = fg->next)
{
if (!Bstrcmp(fg->name, sidx->name)) break;
}
if (fg)
{
if (findfrompath(sidx->name, &fn)) continue; // failed to resolve the filename
if (Bstat(fn, &st))
{
Bfree(fn);
continue;
} // failed to stat the file
Bfree(fn);
if (fg->size == (int32_t)st.st_size && fg->mtime == (int32_t)st.st_mtime)
{
grpinfo_t const * const grptype = FindGrpInfo(fg->crcval, fg->size);
if (grptype)
{
grpfile_t * const grp = (grpfile_t *)Xcalloc(1, sizeof(grpfile_t));
grp->filename = Xstrdup(sidx->name);
grp->type = grptype;
grp->next = foundgrps;
foundgrps = grp;
}
fgg = (struct grpcache *)Xcalloc(1, sizeof(struct grpcache));
strcpy(fgg->name, fg->name);
fgg->size = fg->size;
fgg->mtime = fg->mtime;
fgg->crcval = fg->crcval;
fgg->next = usedgrpcache;
usedgrpcache = fgg;
continue;
}
}
{
int32_t b, fh;
int32_t crcval = 0;
fh = openfrompath(sidx->name, BO_RDONLY|BO_BINARY, BS_IREAD);
if (fh < 0) continue;
if (Bfstat(fh, &st)) continue;
initprintf(" Checksumming %s...", sidx->name);
do
{
b = read(fh, buf, BUFFER_SIZE);
if (b > 0) crcval = Bcrc32((uint8_t *)buf, b, crcval);
}
while (b == BUFFER_SIZE);
close(fh);
initprintf(" Done\n");
grpinfo_t const * const grptype = FindGrpInfo(crcval, st.st_size);
if (grptype)
{
grpfile_t * const grp = (grpfile_t *)Xcalloc(1, sizeof(grpfile_t));
grp->filename = Xstrdup(sidx->name);
grp->type = grptype;
grp->next = foundgrps;
foundgrps = grp;
}
fgg = (struct grpcache *)Xcalloc(1, sizeof(struct grpcache));
Bstrncpy(fgg->name, sidx->name, BMAX_PATH);
fgg->size = st.st_size;
fgg->mtime = st.st_mtime;
fgg->crcval = crcval;
fgg->next = usedgrpcache;
usedgrpcache = fgg;
}
}
Bfree(buf);
}
int32_t ScanGroups(void)
{
CACHE1D_FIND_REC *srch, *sidx;
struct grpcache *fg, *fgg;
struct grpfile *grp;
char *fn;
struct Bstat st;
#define BUFFER_SIZE (1024 * 1024 * 8)
uint8_t *buf = (uint8_t *)Bmalloc(BUFFER_SIZE);
if (!buf)
{
initprintf("Error allocating %d byte buffer to scan GRPs!\n", BUFFER_SIZE);
return 0;
}
initprintf("Searching for game data...\n");
LoadGameList();
//LoadGroupsCache(); SB: disabled to match local
srch = klistpath("/", "*.grp", CACHE1D_FIND_FILE);
for (sidx = srch; sidx; sidx = sidx->next)
{
for (fg = grpcache; fg; fg = fg->next)
{
if (!Bstrcmp(fg->name, sidx->name)) break;
}
if (fg)
{
if (findfrompath(sidx->name, &fn)) continue; // failed to resolve the filename
if (Bstat(fn, &st))
{
Bfree(fn);
continue;
} // failed to stat the file
Bfree(fn);
if (fg->size == st.st_size && fg->mtime == st.st_mtime)
{
grp = (struct grpfile *)Bcalloc(1, sizeof(struct grpfile));
grp->name = Bstrdup(sidx->name);
grp->crcval = fg->crcval;
grp->size = fg->size;
grp->next = foundgrps;
foundgrps = grp;
fgg = (struct grpcache *)Bcalloc(1, sizeof(struct grpcache));
strcpy(fgg->name, fg->name);
fgg->size = fg->size;
fgg->mtime = fg->mtime;
fgg->crcval = fg->crcval;
fgg->next = usedgrpcache;
usedgrpcache = fgg;
continue;
}
}
{
int32_t b, fh;
int32_t crcval;
fh = openfrompath(sidx->name, BO_RDONLY|BO_BINARY, BS_IREAD);
if (fh < 0) continue;
if (Bfstat(fh, &st)) continue;
initprintf(" Checksumming %s...", sidx->name);
crc32init((uint32_t *)&crcval);
do
{
b = read(fh, buf, BUFFER_SIZE);
if (b > 0) crc32block((uint32_t *)&crcval, (uint8_t *)buf, b);
}
while (b == BUFFER_SIZE);
crc32finish((uint32_t *)&crcval);
close(fh);
initprintf(" Done\n");
grp = (struct grpfile *)Bcalloc(1, sizeof(struct grpfile));
grp->name = Bstrdup(sidx->name);
grp->crcval = crcval;
grp->size = st.st_size;
grp->next = foundgrps;
foundgrps = grp;
fgg = (struct grpcache *)Bcalloc(1, sizeof(struct grpcache));
Bstrncpy(fgg->name, sidx->name, BMAX_PATH);
fgg->size = st.st_size;
fgg->mtime = st.st_mtime;
fgg->crcval = crcval;
fgg->next = usedgrpcache;
usedgrpcache = fgg;
}
}
klistfree(srch);
FreeGroupsCache();
for (grp = foundgrps; grp; /*grp=grp->next*/)
{
struct grpfile *igrp;
for (igrp = listgrps; igrp; igrp=igrp->next)
if (grp->crcval == igrp->crcval) break;
if (igrp == NULL)
{
grp = grp->next;
continue;
}
if (igrp->dependency)
{
struct grpfile *depgrp;
//initprintf("found grp with dep\n");
for (depgrp = foundgrps; depgrp; depgrp=depgrp->next)
if (depgrp->crcval == igrp->dependency) break;
if (depgrp == NULL || depgrp->crcval != igrp->dependency) // couldn't find dependency
{
//initprintf("removing %s\n", grp->name);
RemoveGroup(igrp->crcval);
grp = foundgrps;
continue;
}
}
if (igrp->game && !grp->game)
grp->game = igrp->game;
grp=grp->next;
}
if (usedgrpcache)
{
int32_t i = 0;
FILE *fp;
fp = fopen(GRPCACHEFILE, "wt");
if (fp)
{
for (fg = usedgrpcache; fg; fg=fgg)
{
fgg = fg->next;
fprintf(fp, "\"%s\" %d %d %d\n", fg->name, fg->size, fg->mtime, fg->crcval);
Bfree(fg);
i++;
}
fclose(fp);
}
// initprintf("Found %d recognized GRP %s.\n",i,i>1?"files":"file");
Bfree(buf);
return 0;
}
initprintf("Found no recognized game data!\n");
Bfree(buf);
return 0;
}
int32_t CONFIG_ReadSetup(void)
{
int32_t dummy, i = 0;
char commmacro[] = "CommbatMacro# ";
char tempbuf[1024];
CONTROL_ClearAssignments();
CONFIG_SetDefaults();
ud.config.setupread = 1;
pathsearchmode = 1;
#ifndef EDUKE32_TOUCH_DEVICES
if (SafeFileExists(setupfilename) && ud.config.scripthandle < 0) // JBF 20031211
ud.config.scripthandle = SCRIPT_Load(setupfilename);
else if (SafeFileExists(SETUPFILENAME) && ud.config.scripthandle < 0)
{
i=wm_ynbox("Import Configuration Settings", "The configuration file \"%s\" was not found. "
"Import configuration data from \"%s\"?",setupfilename,SETUPFILENAME);
if (i) ud.config.scripthandle = SCRIPT_Load(SETUPFILENAME);
}
else if (SafeFileExists("duke3d.cfg") && ud.config.scripthandle < 0)
{
i=wm_ynbox("Import Configuration Settings", "The configuration file \"%s\" was not found. "
"Import configuration data from \"duke3d.cfg\"?",setupfilename);
if (i) ud.config.scripthandle = SCRIPT_Load("duke3d.cfg");
}
#endif
pathsearchmode = 0;
if (ud.config.scripthandle < 0) return -1;
if (ud.config.scripthandle >= 0)
{
char dummybuf[64];
for (dummy = 0; dummy < MAXRIDECULE; dummy++)
{
commmacro[13] = dummy+'0';
SCRIPT_GetString(ud.config.scripthandle, "Comm Setup",commmacro,&ud.ridecule[dummy][0]);
}
Bmemset(tempbuf, 0, sizeof(tempbuf));
// Bmemset(dummybuf, 0, sizeof(dummybuf));
SCRIPT_GetString(ud.config.scripthandle, "Comm Setup","PlayerName",&tempbuf[0]);
while (Bstrlen(OSD_StripColors(dummybuf,tempbuf)) > 10)
tempbuf[Bstrlen(tempbuf)-1] = '\0';
Bstrncpyz(szPlayerName, tempbuf, sizeof(szPlayerName));
if (g_rtsNamePtr == NULL)
SCRIPT_GetString(ud.config.scripthandle, "Comm Setup","RTSName",&ud.rtsname[0]);
SCRIPT_GetNumber(ud.config.scripthandle, "Setup","ConfigVersion",&ud.configversion);
SCRIPT_GetNumber(ud.config.scripthandle, "Setup","ForceSetup",&ud.config.ForceSetup);
SCRIPT_GetNumber(ud.config.scripthandle, "Setup","NoAutoLoad",&ud.config.NoAutoLoad);
// #ifdef _WIN32
if (g_noSetup == 0 && g_modDir[0] == '/')
{
struct Bstat st;
SCRIPT_GetString(ud.config.scripthandle, "Setup","ModDir",&g_modDir[0]);
if (Bstat(g_modDir, &st))
{
if ((st.st_mode & S_IFDIR) != S_IFDIR)
{
initprintf("Invalid mod dir in cfg!\n");
Bsprintf(g_modDir,"/");
}
}
}
// #endif
if (g_grpNamePtr == NULL && g_usingAddon == 0)
{
SCRIPT_GetStringPtr(ud.config.scripthandle, "Setup","SelectedGRP",&g_grpNamePtr);
if (g_grpNamePtr && !Bstrlen(g_grpNamePtr))
g_grpNamePtr = dup_filename(G_DefaultGrpFile());
}
if (!NAM)
{
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "Out",&ud.lockout);
SCRIPT_GetString(ud.config.scripthandle, "Screen Setup","Password",&ud.pwlockout[0]);
}
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "ScreenHeight",&ud.config.ScreenHeight);
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "ScreenMode",&ud.config.ScreenMode);
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "ScreenWidth",&ud.config.ScreenWidth);
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "WindowPositioning", (int32_t *)&windowpos);
windowx = -1;
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "WindowPosX", (int32_t *)&windowx);
windowy = -1;
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "WindowPosY", (int32_t *)&windowy);
#ifdef RENDERTYPEWIN
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "MaxRefreshFreq", (int32_t *)&maxrefreshfreq);
#endif
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "ScreenBPP", &ud.config.ScreenBPP);
if (ud.config.ScreenBPP < 8) ud.config.ScreenBPP = 32;
#ifdef POLYMER
SCRIPT_GetNumber(ud.config.scripthandle, "Screen Setup", "Polymer", &dummy);
if (dummy > 0 && ud.config.ScreenBPP >= 16) glrendmode = REND_POLYMER;
else glrendmode = REND_POLYMOST;
#endif
/*
SCRIPT_GetNumber(ud.config.scripthandle, "Misc", "Color",&ud.color);
G_CheckPlayerColor((int32_t *)&ud.color,-1);
g_player[0].ps->palookup = g_player[0].pcolor = ud.color;
tempbuf[0] = 0;
*/
SCRIPT_GetNumber(ud.config.scripthandle, "Misc", "Executions",&ud.executions);
#ifdef _WIN32
SCRIPT_GetNumber(ud.config.scripthandle, "Updates", "CheckForUpdates", &ud.config.CheckForUpdates);
SCRIPT_GetNumber(ud.config.scripthandle, "Updates", "LastUpdateCheck", &ud.config.LastUpdateCheck);
#endif
}
//CONFIG_SetupMouse(ud.config.scripthandle);
//CONFIG_SetupJoystick(ud.config.scripthandle);
ud.config.setupread = 1;
return 0;
}
