static int diskswapper_cb (struct zfile *f, void *vrsd)
{
int *num = (int*)vrsd;
if (*num >= MAX_SPARE_DRIVES)
return 1;
if (zfile_gettype (f) == ZFILE_DISKIMAGE) {
_tcsncpy (currprefs.dfxlist[*num], zfile_getname (f), 255);
(*num)++;
}
return 0;
}
static struct zfile *unzip (struct zfile *z)
{
unzFile uz;
unz_file_info file_info;
char filename_inzip[2048];
struct zfile *zf;
unsigned int err, zipcnt, i, we_have_file = 0;
int select;
char tmphist[MAX_DPATH];
int first = 1;
if (!zlib_test ())
return z;
zf = 0;
uz = unzOpen (z);
if (!uz)
return z;
if (unzGoToFirstFile (uz) != UNZ_OK)
return z;
zipcnt = 1;
tmphist[0] = 0;
for (;;) {
err = unzGetCurrentFileInfo(uz,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
if (err != UNZ_OK)
return z;
if (file_info.uncompressed_size > 0) {
i = 0;
while (ignoreextensions[i]) {
if (strlen(filename_inzip) > strlen (ignoreextensions[i]) &&
!strcasecmp (ignoreextensions[i], filename_inzip + strlen (filename_inzip) - strlen (ignoreextensions[i])))
break;
i++;
}
if (!ignoreextensions[i]) {
if (tmphist[0]) {
DISK_history_add (tmphist, -1);
tmphist[0] = 0;
first = 0;
}
if (first) {
if (isdiskimage (filename_inzip))
sprintf (tmphist,"%s/%s", z->name, filename_inzip);
} else {
sprintf (tmphist,"%s/%s", z->name, filename_inzip);
DISK_history_add (tmphist, -1);
tmphist[0] = 0;
}
select = 0;
if (!z->zipname)
select = 1;
if (z->zipname && !strcasecmp (z->zipname, filename_inzip))
select = -1;
if (z->zipname && z->zipname[0] == '#' && atol (z->zipname + 1) == (int)zipcnt)
select = -1;
if (select && !we_have_file) {
unsigned int err = unzOpenCurrentFile (uz);
if (err == UNZ_OK) {
zf = zfile_fopen_empty (filename_inzip, file_info.uncompressed_size);
if (zf) {
err = unzReadCurrentFile (uz, zf->data, file_info.uncompressed_size);
unzCloseCurrentFile (uz);
if (err == 0 || err == file_info.uncompressed_size) {
zf = zuncompress (zf);
if (select < 0 || zfile_gettype (zf)) {
we_have_file = 1;
}
}
}
if (!we_have_file) {
zfile_fclose (zf);
zf = 0;
}
}
}
}
}
zipcnt++;
err = unzGoToNextFile (uz);
if (err != UNZ_OK)
break;
}
if (zf) {
zfile_fclose (z);
z = zf;
}
return z;
}
static void parse_cmdline (int argc, TCHAR **argv)
{
int i;
static bool started;
bool firstconfig = true;
bool loaded = false;
// only parse command line when starting for the first time
if (started)
return;
started = true;
for (i = 1; i < argc; i++) {
if (!_tcsncmp (argv[i], _T("-diskswapper="), 13)) {
TCHAR *txt = parsetextpath (argv[i] + 13);
parse_diskswapper (txt);
xfree (txt);
} else if (_tcsncmp (argv[i], _T("-cfgparam="), 10) == 0) {
;
} else if (_tcscmp (argv[i], _T("-cfgparam")) == 0) {
if (i + 1 < argc)
i++;
} else if (_tcsncmp (argv[i], _T("-config="), 8) == 0) {
TCHAR *txt = parsetextpath (argv[i] + 8);
currprefs.mountitems = 0;
target_cfgfile_load (&currprefs, txt, firstconfig ? CONFIG_TYPE_ALL : CONFIG_TYPE_HARDWARE | CONFIG_TYPE_HOST | CONFIG_TYPE_NORESET, 0);
xfree (txt);
firstconfig = false;
loaded = true;
} else if (_tcsncmp (argv[i], _T("-statefile="), 11) == 0) {
TCHAR *txt = parsetextpath (argv[i] + 11);
savestate_state = STATE_DORESTORE;
_tcscpy (savestate_fname, txt);
xfree (txt);
loaded = true;
} else if (_tcscmp (argv[i], _T("-f")) == 0) {
/* Check for new-style "-f xxx" argument, where xxx is config-file */
if (i + 1 == argc) {
write_log (_T("Missing argument for '-f' option.\n"));
} else {
TCHAR *txt = parsetextpath (argv[++i]);
currprefs.mountitems = 0;
target_cfgfile_load (&currprefs, txt, firstconfig ? CONFIG_TYPE_ALL : CONFIG_TYPE_HARDWARE | CONFIG_TYPE_HOST | CONFIG_TYPE_NORESET, 0);
xfree (txt);
firstconfig = false;
}
loaded = true;
} else if (_tcscmp (argv[i], _T("-s")) == 0) {
if (i + 1 == argc)
write_log (_T("Missing argument for '-s' option.\n"));
else
cfgfile_parse_line (&currprefs, argv[++i], 0);
} else if (_tcscmp (argv[i], _T("-h")) == 0 || _tcscmp (argv[i], _T("-help")) == 0) {
usage ();
exit (0);
} else if (_tcsncmp (argv[i], _T("-cdimage="), 9) == 0) {
TCHAR *txt = parsetextpath (argv[i] + 9);
TCHAR *txt2 = xmalloc(TCHAR, _tcslen(txt) + 2);
_tcscpy(txt2, txt);
if (_tcsrchr(txt2, ',') != NULL)
_tcscat(txt2, _T(","));
cfgfile_parse_option (&currprefs, _T("cdimage0"), txt2, 0);
xfree(txt2);
xfree(txt);
loaded = true;
} else if (argv[i][0] == '-' && argv[i][1] != '\0') {
const TCHAR *arg = argv[i] + 2;
int extra_arg = *arg == '\0';
if (extra_arg)
arg = i + 1 < argc ? argv[i + 1] : 0;
if (parse_cmdline_option (&currprefs, argv[i][1], arg) && extra_arg)
i++;
} else if (i == argc - 1) {
// if last config entry is an orphan and nothing else was loaded:
// check if it is config file or statefile
if (!loaded) {
TCHAR *txt = parsetextpath(argv[i]);
struct zfile *z = zfile_fopen(txt, _T("rb"), ZFD_NORMAL);
if (z) {
int type = zfile_gettype(z);
zfile_fclose(z);
if (type == ZFILE_CONFIGURATION) {
currprefs.mountitems = 0;
target_cfgfile_load(&currprefs, txt, CONFIG_TYPE_ALL, 0);
} else if (type == ZFILE_STATEFILE) {
savestate_state = STATE_DORESTORE;
_tcscpy(savestate_fname, txt);
}
}
xfree(txt);
}
}
}
}
