al_fwrite - Man Page

#include <allegro5/allegro.h>

size_t al_fwrite(ALLEGRO_FILE *f, const void *ptr, size_t size)

Write `size' bytes from the buffer pointed to by `ptr' into the given file.

Returns the number of bytes actually written. If an error occurs, the return value is a short byte count (or zero).

al_fputc(3), al_fputs(3), al_fwrite16be(3), al_fwrite16le(3), al_fwrite32be(3), al_fwrite32le(3)

al_fputs(3).