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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 zzip api usage.
* (the write-api is work in progress, beware)
*/
#define _ZZIP_WRITE_SOURCE
#include <zzip/write.h>
#include <stdio.h>
#include <string.h>
#ifdef ZZIP_HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef ZZIP_HAVE_IO_H
#include <io.h>
#endif
#ifndef O_BINARY
#define O_BINARY 0
#endif
static const char usage[] =
{
"zzip <dir> files... \n"
" - zzip the files into a zip area."
};
int
main (int argc, char ** argv)
{
int argn;
int exitcode = 0;
ZZIP_DIR * dir;
if (argc <= 1 || ! strcmp (argv[1], "--help"))
{
printf (usage);
return 0;
}
if (! strcmp (argv[1], "--version"))
{
# if defined _ZZIP_ENABLE_WRITE
printf (__FILE__" version "ZZIP_PACKAGE" "ZZIP_VERSION" - W/ -D_ZZIP_ENABLE_WRITE\n");
# else
printf (__FILE__" version "ZZIP_PACKAGE" "ZZIP_VERSION" - NO -D_ZZIP_ENABLE_WRITE\n");
# endif
return 0;
}
dir = zzip_dir_creat(argv[1], 0755);
if (! dir)
{
fprintf (stderr, "did not creat %s: \n", argv[1]);
perror(argv[1]);
if (1)
return 1;
else
fprintf (stderr, "(ignored)\n");
}
for (argn=2; argn < argc; argn++)
{
int input = open (argv[argn], O_RDONLY);
if (input == -1)
{
perror (argv[argn]);
continue;
}
else
{
char buf[17]; zzip_ssize_t n;
ZZIP_FILE* output = zzip_file_creat (dir, argv[argn], 0755);
if (! output)
{
fprintf (stderr, "|did not open %s: \n", argv[argn]);
fprintf (stderr, "|%s: %s\n", argv[argn],
zzip_strerror_of(dir));
continue;
}
while ((n = read (input, buf, 16)))
{
zzip_write (output, buf, n);
}
zzip_close (output);
}
close (input);
}
zzip_closedir(dir);
return exitcode;
}
/*
* Local variables:
* c-file-style: "stroustrup"
* End:
*/
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