packio-simple: src/packio.c annotate

packio-simple

packio-simple has more chances to ever get done

author	John Tsiombikas <nuclear@member.fsf.org>
date	Sun, 09 Aug 2015 05:14:29 +0300
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rev	line source
nuclear@2	1 #include <stdio.h>
nuclear@2	2 #include <stdlib.h>
nuclear@2	3 #include <string.h>
nuclear@2	4 #include <errno.h>
nuclear@2	5 #include "packio_impl.h"
nuclear@2	6
nuclear@2	7 #define MAGIC "PKIOPKG1"
nuclear@2	8 #define MAXNAME 255
nuclear@2	9
nuclear@2	10 struct header {
nuclear@2	11 char magic[8];
nuclear@2	12 int revision;
nuclear@2	13 int nfiles;
nuclear@2	14 };
nuclear@2	15
nuclear@2	16 int pack_load_packfile(struct packfile pf, const char fname)
nuclear@2	17 {
nuclear@2	18 FILE *fp;
nuclear@2	19 struct header *hdr;
nuclear@2	20
nuclear@2	21 if(!(fp = fopen(fname, "rb"))) {
nuclear@2	22 fprintf(stderr, "failed to open file %s: %s\n", fname, strerror(errno));
nuclear@2	23 return -1;
nuclear@2	24 }
nuclear@2	25
nuclear@2	26 }