tags.h
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:3k
源码类别:
Windows CE
开发平台:
C/C++
- /* plugin_common - Routines common to several plugins
- * 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.
- */
- #ifndef FLAC__PLUGIN_COMMON__TAGS_H
- #define FLAC__PLUGIN_COMMON__TAGS_H
- #include "FLAC/format.h"
- FLAC__bool FLAC_plugin__tags_get(const char *filename, FLAC__StreamMetadata **tags);
- FLAC__bool FLAC_plugin__tags_set(const char *filename, const FLAC__StreamMetadata *tags);
- /*
- * Deletes the tags object and sets '*tags' to NULL.
- */
- void FLAC_plugin__tags_destroy(FLAC__StreamMetadata **tags);
- /*
- * Gets the value (in UTF-8) of the first tag with the given name (NULL if no
- * such tag exists).
- */
- const char *FLAC_plugin__tags_get_tag_utf8(const FLAC__StreamMetadata *tags, const char *name);
- /*
- * Gets the value (in UCS-2) of the first tag with the given name (NULL if no
- * such tag exists).
- *
- * NOTE: the returned string is malloc()ed and must be free()d by the caller.
- */
- FLAC__uint16 *FLAC_plugin__tags_get_tag_ucs2(const FLAC__StreamMetadata *tags, const char *name);
- /*
- * Removes all tags with the given 'name'. Returns the number of tags removed,
- * or -1 on memory allocation error.
- */
- int FLAC_plugin__tags_delete_tag(FLAC__StreamMetadata *tags, const char *name);
- /*
- * Removes all tags. Returns the number of tags removed, or -1 on memory
- * allocation error.
- */
- int FLAC_plugin__tags_delete_all(FLAC__StreamMetadata *tags);
- /*
- * Adds a "name=value" tag to the tags. 'value' must be in UTF-8. If
- * 'separator' is non-NULL and 'tags' already contains a tag for 'name', the
- * first such tag's value is appended with separator, then value.
- */
- FLAC__bool FLAC_plugin__tags_add_tag_utf8(FLAC__StreamMetadata *tags, const char *name, const char *value, const char *separator);
- /*
- * Adds a "name=value" tag to the tags. 'value' must be in UCS-2. If 'tags'
- * already contains a tag or tags for 'name', then they will be replaced
- * according to 'replace_all': if 'replace_all' is false, only the first such
- * tag will be replaced; if true, all matching tags will be replaced by the one
- * new tag.
- */
- FLAC__bool FLAC_plugin__tags_set_tag_ucs2(FLAC__StreamMetadata *tags, const char *name, const FLAC__uint16 *value, FLAC__bool replace_all);
- #endif