libSystem
/* $Id$ */
/* Copyright (c) 2018 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS System libSystem */
/* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
#include <stdio.h>
#include <string.h>
#include "System/error.h"
#include "System/buffer.h"
/* buffer */
static int _buffer(String const * progname, size_t size, char const * data)
{
int ret = 0;
Buffer * buffer;
printf("%s: Testing buffer_new()\n", progname);
fflush(stdout);
if((buffer = buffer_new(size, data)) == NULL)
{
error_print(progname);
return 2;
}
if(buffer_get_size(buffer) != size)
ret = 3;
if(buffer_get_data(buffer) == NULL && size != 0)
ret = 4;
if(buffer_set(buffer, size, data) != 0
|| buffer_set(buffer, size, NULL) != 0)
ret = 5;
if(buffer_set_size(buffer, size) != 0
|| buffer_set_size(buffer, 0) != 0)
ret = 6;
buffer_delete(buffer);
return ret;
}
/* main */
int main(int argc, char * argv[])
{
int ret;
char buf[65536];
(void) argc;
ret = _buffer(argv[0], 0, NULL);
ret |= _buffer(argv[0], sizeof(buf), NULL);
memset(buf, 0, sizeof(buf));
ret |= _buffer(argv[0], sizeof(buf), buf);
return ret;
}