int32_t insertFont (char **list, char *insert, int32_t len )
{
int32_t i, j;
if (!list || !(Q_strcasecmp(list[0],insert))) return 0;
//i=1 so default stays first!
for (i=1; i<len; i++)
{
int32_t res = 0;
if (!list[i])
break;
res = Q_strcasecmp(list[i], insert);
if (res > 0)
{
for (j=len; j>i ;j--)
list[j] = list[j-1];
list[i] = (char*)Z_TagStrdup(insert, TAG_MENU);
return 1;
} else if (res == 0) {
return 0;
}
}
list[len] = (char*)Z_TagStrdup(insert, TAG_MENU);
return 1;
}
void SetCrosshairNames (void)
{
char *curCrosshair;
char *p;
int32_t ncrosshairs = 0, ncrosshairnames;
int32_t i;
sset_t crosshairs;
if (!crosshair_names[0])
crosshair_names[0] = (char*)Z_TagStrdup("none",TAG_MENU); //was default
ncrosshairnames = 1;
Q_SSetInit(&crosshairs, 100, MAX_OSPATH, TAG_MENU);
ncrosshairs = FS_ListFilesWithPaks( "pics/ch*.*", &crosshairs, 0, SFF_SUBDIR | SFF_HIDDEN | SFF_SYSTEM );
for (i=0; i < ncrosshairs && ncrosshairnames < MAX_CROSSHAIRS; i++)
{
int32_t num, namelen;
char *e;
p = strstr(Q_SSetGetString(&crosshairs, i), "/"); p++;
namelen = strlen(p);
e = p + namelen - 4;
if (!R_IsSupportedImageType(e))
continue;
// filename must be chxxx
if (strncmp(p, "ch", 2))
continue;
if (namelen < 7 || namelen > 9)
continue;
if (!isNumeric(p[2]))
continue;
if (namelen >= 8 && !isNumeric(p[3]))
continue;
// ch100 is only valid 5-char name
if (namelen == 9 && (p[2] != '1' || p[3] != '0' || p[4] != '0'))
continue;
num = namelen-4;
p[num] = 0; //NULL;
curCrosshair = p;
if (!FS_ItemInList(curCrosshair, ncrosshairnames, crosshair_names))
{
FS_InsertInList(crosshair_names, curCrosshair, ncrosshairnames, 1); //i=1 so none stays first!
ncrosshairnames++;
}
p[num] = '.';
}
Q_SSetFree(&crosshairs);
// sort the list
sortCrosshairs (crosshair_names, ncrosshairnames);
numcrosshairs = ncrosshairnames;
}
