| al_vfprintf(3alleg5) | al_vfprintf(3alleg5) |
al_vfprintf - Allegro 5 API
#include <allegro5/allegro.h>
int al_vfprintf(ALLEGRO_FILE *pfile, const char *format, va_list args)
Like al_fprintf but takes a va_list. Useful for creating your own variations of formatted printing. Returns the number of bytes written, or a negative number on error.
| Allegro reference manual |