mirror of
https://gitee.com/openharmony/third_party_libsnd
synced 2024-11-26 19:40:24 +00:00
b506de463d
Fix multiple errors uncovered by Clang's Memory Sanitizer. Closes: https://github.com/erikd/libsndfile/issues/248
153 lines
4.4 KiB
C
153 lines
4.4 KiB
C
/*
|
|
** Copyright (C) 2011-2017 Erik de Castro Lopo <erikd@mega-nerd.com>
|
|
**
|
|
** This program is free software; you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation; either version 2 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** This program is distributed in the hope that it will be useful,
|
|
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
** GNU General Public License for more details.
|
|
**
|
|
** You should have received a copy of the GNU General Public License
|
|
** along with this program; if not, write to the Free Software
|
|
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "sfconfig.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#if HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#else
|
|
#include "sf_unistd.h"
|
|
#endif
|
|
|
|
#include "sndfile.h"
|
|
#include "utils.h"
|
|
|
|
static void format_error_test (void) ;
|
|
static void format_combo_test (void) ;
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
format_error_test () ;
|
|
format_combo_test () ;
|
|
|
|
return 0 ;
|
|
} /* main */
|
|
|
|
/*==============================================================================
|
|
*/
|
|
|
|
static void
|
|
format_error_test (void)
|
|
{ const char *filename = "format-error.wav" ;
|
|
SNDFILE *file ;
|
|
SF_INFO info ;
|
|
|
|
print_test_name (__func__, NULL) ;
|
|
|
|
memset (&info, 0, sizeof (info)) ;
|
|
info.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16 ;
|
|
info.channels = 1 ;
|
|
info.samplerate = 44100 ;
|
|
|
|
info.format = SF_FORMAT_WAV ;
|
|
file = sf_open (filename, SFM_WRITE, &info) ;
|
|
exit_if_true (file != NULL, "\n\nLine %d : Format should not be valid.\n\n", __LINE__) ;
|
|
exit_if_true (
|
|
strstr (sf_strerror (NULL), "minor format") == NULL,
|
|
"\n\nLine %d : Error string should reference bad 'minor format'.\n\n", __LINE__
|
|
) ;
|
|
|
|
info.format = SF_FORMAT_PCM_16 ;
|
|
file = sf_open (filename, SFM_WRITE, &info) ;
|
|
exit_if_true (file != NULL, "\n\nLine %d : Format should not be valid.\n\n", __LINE__) ;
|
|
exit_if_true (
|
|
strstr (sf_strerror (NULL), "major format") == NULL,
|
|
"\n\nLine %d : Error string should reference bad 'major format'.\n\n", __LINE__
|
|
) ;
|
|
|
|
unlink (filename) ;
|
|
puts ("ok") ;
|
|
} /* format_error_test */
|
|
|
|
static void
|
|
format_combo_test (void)
|
|
{ int container_max, codec_max, cont, codec ;
|
|
|
|
print_test_name (__func__, NULL) ;
|
|
|
|
sf_command (NULL, SFC_GET_FORMAT_MAJOR_COUNT, &container_max, sizeof (container_max)) ;
|
|
sf_command (NULL, SFC_GET_FORMAT_SUBTYPE_COUNT, &codec_max, sizeof (codec_max)) ;
|
|
|
|
for (cont = 0 ; cont < container_max + 10 ; cont ++)
|
|
{ SF_FORMAT_INFO major_fmt_info ;
|
|
|
|
memset (&major_fmt_info, 0, sizeof (major_fmt_info)) ;
|
|
major_fmt_info.format = cont ;
|
|
(void) sf_command (NULL, SFC_GET_FORMAT_MAJOR, &major_fmt_info, sizeof (major_fmt_info)) ;
|
|
|
|
for (codec = 0 ; codec < codec_max + 10 ; codec ++)
|
|
{ SF_FORMAT_INFO subtype_fmt_info ;
|
|
SNDFILE * sndfile ;
|
|
SF_INFO info ;
|
|
char filename [128] ;
|
|
int subtype_is_valid, check_is_valid ;
|
|
|
|
memset (&info, 0, sizeof (info)) ;
|
|
memset (&subtype_fmt_info, 0, sizeof (subtype_fmt_info)) ;
|
|
subtype_fmt_info.format = codec ;
|
|
subtype_is_valid = sf_command (NULL, SFC_GET_FORMAT_SUBTYPE, &subtype_fmt_info, sizeof (subtype_fmt_info)) == 0 ;
|
|
|
|
sf_info_setup (&info, major_fmt_info.format | subtype_fmt_info.format, 22050, 1) ;
|
|
|
|
check_is_valid = sf_format_check (&info) ;
|
|
|
|
exit_if_true (
|
|
NOT (subtype_is_valid) && check_is_valid,
|
|
"\n\nLine %d : Subtype is not valid but checks ok.\n",
|
|
__LINE__
|
|
) ;
|
|
|
|
snprintf (filename, sizeof (filename), "format-check.%s", major_fmt_info.extension) ;
|
|
|
|
sndfile = sf_open (filename, SFM_WRITE, &info) ;
|
|
|
|
sf_close (sndfile) ;
|
|
unlink (filename) ;
|
|
|
|
if (major_fmt_info.extension != NULL && strcmp (major_fmt_info.extension, "sd2") == 0)
|
|
{ snprintf (filename, sizeof (filename), "._format-check.%s", major_fmt_info.extension) ;
|
|
unlink (filename) ;
|
|
} ;
|
|
|
|
exit_if_true (
|
|
sndfile && NOT (check_is_valid),
|
|
"\n\nError : Format was not valid but file opened correctly.\n"
|
|
" Container : %s\n"
|
|
" Codec : %s\n\n",
|
|
major_fmt_info.name, subtype_fmt_info.name
|
|
) ;
|
|
|
|
exit_if_true (
|
|
NOT (sndfile) && check_is_valid,
|
|
"\n\nError : Format was valid but file failed to open.\n"
|
|
" Container : %s\n"
|
|
" Codec : %s\n\n",
|
|
major_fmt_info.name, subtype_fmt_info.name
|
|
) ;
|
|
} ;
|
|
} ;
|
|
|
|
puts ("ok") ;
|
|
} /* format_combo_test */
|
|
|