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pack_fread.3alleg
Langue: en
Version: version 4.2.2 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
pack_fread - Reads n bytes from the stream. Allegro game programming library.SYNOPSIS
#include <allegro.h>long pack_fread(void *p, long n, PACKFILE *f);
DESCRIPTION
Reads `n' bytes from the stream `f', storing them at the memory location pointed to by `p'. Example:unsigned char buf[256]; ... if (pack_fread(buf, 256, input_file) != 256) abort_on_error("Truncated input file!");
RETURN VALUE
Returns the number of bytes read, which will be less than `n' if EOF is reached or an error occurs. Error codes are stored in errno.SEE ALSO
pack_fopen(3alleg), pack_fopen_chunk(3alleg), pack_feof(3alleg), expackf(3alleg)Contenus ©2006-2024 Benjamin Poulain
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