Searched defs:SDL_isdigit (Results 1 – 2 of 2) sorted by relevance
259 int SDL_isdigit(int x) { return isdigit(x); } in SDL_isdigit() function264 int SDL_isdigit(int x) { return ((x) >= '0') && ((x) <= '9'); } in SDL_isdigit() function
388 #define SDL_isdigit SDL_isdigit_REAL macro