mirror of
https://github.com/mpv-player/mpv
synced 2024-12-29 10:32:15 +00:00
101 lines
3.2 KiB
C
101 lines
3.2 KiB
C
/*
|
|
* This file is part of mpv.
|
|
*
|
|
* mpv is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 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 Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <string.h>
|
|
|
|
#include "options/path.h"
|
|
#include "osdep/threads.h"
|
|
#include "path.h"
|
|
|
|
#include "config.h"
|
|
|
|
static mp_once path_init_once = MP_STATIC_ONCE_INITIALIZER;
|
|
|
|
#define CONF_MAX 512
|
|
static char mpv_home[CONF_MAX];
|
|
static char old_home[CONF_MAX];
|
|
static char mpv_cache[CONF_MAX];
|
|
static char old_cache[CONF_MAX];
|
|
static char mpv_state[CONF_MAX];
|
|
#define MKPATH(BUF, ...) (snprintf((BUF), CONF_MAX, __VA_ARGS__) >= CONF_MAX)
|
|
|
|
static void path_init(void)
|
|
{
|
|
char *home = getenv("HOME");
|
|
char *xdg_cache = getenv("XDG_CACHE_HOME");
|
|
char *xdg_config = getenv("XDG_CONFIG_HOME");
|
|
char *xdg_state = getenv("XDG_STATE_HOME");
|
|
|
|
bool err = false;
|
|
if (xdg_config && xdg_config[0]) {
|
|
err = err || MKPATH(mpv_home, "%s/mpv", xdg_config);
|
|
} else if (home && home[0]) {
|
|
err = err || MKPATH(mpv_home, "%s/.config/mpv", home);
|
|
}
|
|
|
|
// Maintain compatibility with old ~/.mpv
|
|
if (home && home[0]) {
|
|
err = err || MKPATH(old_home, "%s/.mpv", home);
|
|
err = err || MKPATH(old_cache, "%s/.mpv/cache", home);
|
|
}
|
|
|
|
if (xdg_cache && xdg_cache[0]) {
|
|
err = err || MKPATH(mpv_cache, "%s/mpv", xdg_cache);
|
|
} else if (home && home[0]) {
|
|
err = err || MKPATH(mpv_cache, "%s/.cache/mpv", home);
|
|
}
|
|
|
|
if (xdg_state && xdg_state[0]) {
|
|
err = err || MKPATH(mpv_state, "%s/mpv", xdg_state);
|
|
} else if (home && home[0]) {
|
|
err = err || MKPATH(mpv_state, "%s/.local/state/mpv", home);
|
|
}
|
|
|
|
// If the old ~/.mpv exists, and the XDG config dir doesn't, use the old
|
|
// config dir only. Also do not use any other XDG directories.
|
|
if (mp_path_exists(old_home) && !mp_path_exists(mpv_home)) {
|
|
err = err || MKPATH(mpv_home, "%s", old_home);
|
|
err = err || MKPATH(mpv_cache, "%s", old_cache);
|
|
err = err || MKPATH(mpv_state, "%s", old_home);
|
|
old_home[0] = '\0';
|
|
old_cache[0] = '\0';
|
|
}
|
|
|
|
if (err) {
|
|
fprintf(stderr, "Config dir exceeds %d bytes\n", CONF_MAX);
|
|
abort();
|
|
}
|
|
}
|
|
|
|
const char *mp_get_platform_path_unix(void *talloc_ctx, const char *type)
|
|
{
|
|
mp_exec_once(&path_init_once, path_init);
|
|
if (strcmp(type, "home") == 0)
|
|
return mpv_home;
|
|
if (strcmp(type, "old_home") == 0)
|
|
return old_home;
|
|
if (strcmp(type, "cache") == 0)
|
|
return mpv_cache;
|
|
if (strcmp(type, "state") == 0)
|
|
return mpv_state;
|
|
if (strcmp(type, "global") == 0)
|
|
return MPV_CONFDIR;
|
|
if (strcmp(type, "desktop") == 0)
|
|
return getenv("HOME");
|
|
return NULL;
|
|
}
|