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/*
* Get path to config dir/file.
*
* This file is part of mpv.
*
* mpv 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.
*
* mpv 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 mpv. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MPLAYER_PATH_H
#define MPLAYER_PATH_H
#include <stdbool.h>
#include "misc/bstr.h"
struct mpv_global;
// Search for the input filename in several paths. These include user and global
// config locations by default. Some platforms may implement additional platform
// related lookups (i.e.: OSX inside an application bundle).
char *mp_find_config_file(void *talloc_ctx, struct mpv_global *global,
const char *filename);
// Like mp_find_config_file(), but search only the local writable user config
// dir. Also, this returns a result even if the file does not exist. Calling
// it with filename="" is equivalent to retrieving the user config dir.
char *mp_find_user_config_file(void *talloc_ctx, struct mpv_global *global,
const char *filename);
// Find all instances of the given config file. Paths are returned in order
// from lowest to highest priority. filename can contain multiple names
// separated with '|', with the first having highest priority.
char **mp_find_all_config_files(void *talloc_ctx, struct mpv_global *global,
const char *filename);
// Normally returns a talloc_strdup'ed copy of the path, except for special
// paths starting with '~'. Used to allow the user explicitly reference a
// file from the user's home or mpv config directory.
char *mp_get_user_path(void *talloc_ctx, struct mpv_global *global,
const char *path);
// Return pointer to filename part of path
char *mp_basename(const char *path);
/* Return file extension, excluding the '.'. If root is not NULL, set it to the
* part of the path without extension. So: path == root + "." + extension
* Don't consider it a file extension if the only '.' is the first character.
* Return NULL if no extension and don't set *root in this case.
*/
char *mp_splitext(const char *path, bstr *root);
/* Return struct bstr referencing directory part of path, or if that
* would be empty, ".".
*/
struct bstr mp_dirname(const char *path);
void mp_path_strip_trailing_separator(char *path);
/* Join two path components and return a newly allocated string
* for the result. '/' is inserted between the components if needed.
* If p2 is an absolute path then the value of p1 is ignored.
*/
char *mp_path_join(void *talloc_ctx, const char *p1, const char *p2);
char *mp_path_join_bstr(void *talloc_ctx, struct bstr p1, struct bstr p2);
char *mp_getcwd(void *talloc_ctx);
bool mp_path_exists(const char *path);
bool mp_path_isdir(const char *path);
bool mp_is_url(bstr path);
bstr mp_split_proto(bstr path, bstr *out_url);
void mp_mkdirp(const char *dir);
void mp_mk_config_dir(struct mpv_global *global, char *subdir);
#endif /* MPLAYER_PATH_H */
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