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/*
* Copyright (c) 2001 Guido Draheim <guidod@gmx.de>
* Use freely under the restrictions of the ZLIB License
*
* (this example uses errno which might not be multithreaded everywhere)
*/
#include <SDL_rwops_zzip.h>
#include <stdlib.h> /* exit */
/* mostly a copy from zzcat.c */
int main (int argc, char** argv)
{
static const char usage[] =
" zzcat <file>... \n"
" - prints the file to stdout. the file can be a normal file\n"
" or an inflated part of a zip-archive \n"
;
int argn;
if (argc <= 1)
{
printf (usage);
exit (0);
}
for (argn=1; argn < argc; argn++)
{
SDL_RWops* rwops;
rwops = SDL_RWFromZZIP (argv[argn], "rb");
if (! rwops)
{
perror (argv[argn]);
continue;
}else{
char buf[17];
int n;
/* read chunks of 16 bytes into buf and print them to stdout */
while (0 < (n = SDL_RWread(rwops, buf, 1, 16)))
{
buf[n] = '\0';
# ifdef STDOUT_FILENO
write (STDOUT_FILENO, buf, n);
# else
fwrite (buf, 1, n, stdout);
# endif
}
if (n == -1)
perror (argv[argn]);
SDL_RWclose (rwops);
}
}
return 0;
}
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