main.c
资源名称:tcpmp.rar [点击查看]
上传用户:wstnjxml
上传日期:2014-04-03
资源大小:7248k
文件大小:4k
源码类别:
Windows CE
开发平台:
C/C++
- /* test_cuesheet - Simple tester for cuesheet routines in grabbag
- * Copyright (C) 2002,2003,2004,2005 Josh Coalson
- *
- * 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 <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include "FLAC/assert.h"
- #include "FLAC/metadata.h"
- #include "share/grabbag.h"
- static int do_cuesheet(const char *infilename, FLAC__bool is_cdda, FLAC__uint64 lead_out_offset)
- {
- FILE *fin, *fout;
- const char *error_message;
- char tmpfilename[4096];
- unsigned last_line_read;
- FLAC__StreamMetadata *cuesheet;
- FLAC__ASSERT(strlen(infilename) + 2 < sizeof(tmpfilename));
- /*
- * pass 1
- */
- if(0 == strcmp(infilename, "-")) {
- fin = stdin;
- }
- else if(0 == (fin = fopen(infilename, "r"))) {
- fprintf(stderr, "can't open file %s for readingn", infilename);
- return 255;
- }
- if(0 != (cuesheet = grabbag__cuesheet_parse(fin, &error_message, &last_line_read, is_cdda, lead_out_offset))) {
- if(fin != stdin)
- fclose(fin);
- }
- else {
- printf("pass1: parse error, line %u: "%s"n", last_line_read, error_message);
- if(fin != stdin)
- fclose(fin);
- return 1;
- }
- if(!FLAC__metadata_object_cuesheet_is_legal(cuesheet, is_cdda, &error_message)) {
- printf("pass1: illegal cuesheet: "%s"n", error_message);
- FLAC__metadata_object_delete(cuesheet);
- return 1;
- }
- sprintf(tmpfilename, "%s.1", infilename);
- if(0 == (fout = fopen(tmpfilename, "w"))) {
- fprintf(stderr, "can't open file %s for writingn", tmpfilename);
- FLAC__metadata_object_delete(cuesheet);
- return 255;
- }
- grabbag__cuesheet_emit(fout, cuesheet, ""dummy.wav" WAVE");
- FLAC__metadata_object_delete(cuesheet);
- fclose(fout);
- /*
- * pass 2
- */
- if(0 == (fin = fopen(tmpfilename, "r"))) {
- fprintf(stderr, "can't open file %s for readingn", tmpfilename);
- return 255;
- }
- if(0 != (cuesheet = grabbag__cuesheet_parse(fin, &error_message, &last_line_read, is_cdda, lead_out_offset))) {
- if(fin != stdin)
- fclose(fin);
- }
- else {
- printf("pass2: parse error, line %u: "%s"n", last_line_read, error_message);
- if(fin != stdin)
- fclose(fin);
- return 1;
- }
- if(!FLAC__metadata_object_cuesheet_is_legal(cuesheet, is_cdda, &error_message)) {
- printf("pass2: illegal cuesheet: "%s"n", error_message);
- FLAC__metadata_object_delete(cuesheet);
- return 1;
- }
- sprintf(tmpfilename, "%s.2", infilename);
- if(0 == (fout = fopen(tmpfilename, "w"))) {
- fprintf(stderr, "can't open file %s for writingn", tmpfilename);
- FLAC__metadata_object_delete(cuesheet);
- return 255;
- }
- grabbag__cuesheet_emit(fout, cuesheet, ""dummy.wav" WAVE");
- FLAC__metadata_object_delete(cuesheet);
- fclose(fout);
- return 0;
- }
- int main(int argc, char *argv[])
- {
- FLAC__uint64 lead_out_offset;
- FLAC__bool is_cdda = false;
- const char *usage = "usage: test_cuesheet cuesheet_file lead_out_offset [ cdda ]n";
- if(argc > 1 && 0 == strcmp(argv[1], "-h")) {
- printf(usage);
- return 0;
- }
- if(argc < 3 || argc > 4) {
- fprintf(stderr, usage);
- return 255;
- }
- lead_out_offset = (FLAC__uint64)strtoul(argv[2], 0, 10);
- if(argc == 4) {
- if(0 == strcmp(argv[3], "cdda"))
- is_cdda = true;
- else {
- fprintf(stderr, usage);
- return 255;
- }
- }
- return do_cuesheet(argv[1], is_cdda, lead_out_offset);
- }