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| pack_ungetc(3) | Allegro manual | pack_ungetc(3) |
NAME
pack_ungetc - Moves one single character back to the input buffer. Allegro game programming library.SYNOPSIS
#include <allegro.h>int pack_ungetc(int c, PACKFILE *f);
DESCRIPTION
Puts a character back to the file's input buffer. Like with ungetc from libc, only a single push back is guaranteed.Note: pack_fgets internally uses pack_ungetc, so never use pack_ungetc directly after using pack_fgets on a PACKFILE.
RETURN VALUE
Returns c on success, or EOF on error.SEE ALSO
pack_getc(3), pack_fgets(3)| version 4.4.3 | Allegro |
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