- char *filename = getPath3(path1, path2, path3);
-
- if (!fileExists(filename) && strSuffix(path3, ".png"))
- {
- // backward compatibility: if PNG file not found, check for PCX file
- char *path3pcx = getStringCopy(path3);
-
- strcpy(&path3pcx[strlen(path3pcx) - 3], "pcx");
-
- free(filename);
-
- filename = getPath3(path1, path2, path3pcx);
-
- free(path3pcx);
- }