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/*
* Copyright (c) 2003 Guido Draheim <guidod@gmx.de>
* Use freely under the restrictions of the ZLIB license.
*
* This file is used as an example to clarify zzipmmap api usage.
*/
#include <zzip/memdisk.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef ZZIP_HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef ZZIP_HAVE_IO_H
#include <io.h>
#endif
#ifdef ZZIP_HAVE_FNMATCH_H
#include <fnmatch.h>
#else
#define fnmatch(x,y,z) strcmp(x,y)
#endif
#ifndef O_BINARY
#define O_BINARY 0
#endif
static const char usage[] =
{
"unzzipdir <zip> [names].. \n"
" - unzzip a listing of files contained in a zip archive.\n"
};
int
main (int argc, char ** argv)
{
int argn;
ZZIP_MEM_DISK* disk;
if (argc <= 1 || ! strcmp (argv[1], "--help"))
{
printf (usage);
return 0;
}
if (! strcmp (argv[1], "--version"))
{
printf (__FILE__" version "ZZIP_PACKAGE" "ZZIP_VERSION"\n");
return 0;
}
disk = zzip_mem_disk_open (argv[1]);
if (! disk) {
perror(argv[1]);
return -1;
}
if (argc == 2)
{ /* list all */
ZZIP_MEM_ENTRY* entry = zzip_mem_disk_findfirst(disk);
for (; entry ; entry = zzip_mem_disk_findnext(disk, entry))
{
char* name = zzip_mem_entry_to_name (entry);
printf ("%s\n", name);
}
return 0;
}
if (argc == 3)
{ /* list from one spec */
ZZIP_MEM_ENTRY* entry = 0;
while ((entry = zzip_mem_disk_findmatch(disk, argv[2], entry, 0, 0)))
{
char* name = zzip_mem_entry_to_name (entry);
printf ("%s\n", name);
}
return 0;
}
{ /* list only the matching entries - in order of zip directory */
ZZIP_MEM_ENTRY* entry = zzip_mem_disk_findfirst(disk);
for (; entry ; entry = zzip_mem_disk_findnext(disk, entry))
{
char* name = zzip_mem_entry_to_name (entry);
for (argn=1; argn < argc; argn++)
{
if (! fnmatch (argv[argn], name,
FNM_NOESCAPE|FNM_PATHNAME|FNM_PERIOD))
printf ("%s\n", name);
}
}
return 0;
}
}
/*
* Local variables:
* c-file-style: "stroustrup"
* End:
*/
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