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mpv/osdep/path-win.c
wm4 34373032b5 win32: change config path priorities
Assume mpv.exe is located in $mpv_exe_dir, then config files were
preferably loaded from "$mpv_exe_dir/mpv". This was mostly traditional,
and inherited from MPlayer times.

Reverse the config path priority order, and prefer $CSIDL_APPDATA/mpv as
main config path. This also fixes behavior when writing watch_later
configs, and mpv is installed in a not-writable path.

It's possible that this will cause regressions for some users, if the
change in preference suddenly prefers stale config files (which may
happen to longer around in the appdata config dir) over the user's
proper config.

Also explicitly document the behavior.
2014-10-23 10:51:51 +02:00

72 lines
2.0 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 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/>.
*/
#include <windows.h>
#include <shlobj.h>
#include "osdep/path.h"
#include "osdep/io.h"
#include "options/path.h"
// Warning: do not use PATH_MAX. Cygwin messed it up.
static char *mp_get_win_exe_dir(void *talloc_ctx)
{
wchar_t w_exedir[MAX_PATH + 1] = {0};
int len = (int)GetModuleFileNameW(NULL, w_exedir, MAX_PATH);
int imax = 0;
for (int i = 0; i < len; i++) {
if (w_exedir[i] == '\\') {
w_exedir[i] = '/';
imax = i;
}
}
w_exedir[imax] = '\0';
return mp_to_utf8(talloc_ctx, w_exedir);
}
static char *mp_get_win_exe_subdir(void *talloc_ctx)
{
return talloc_asprintf(talloc_ctx, "%s/mpv", mp_get_win_exe_dir(talloc_ctx));
}
static char *mp_get_win_app_dir(void *talloc_ctx)
{
wchar_t w_appdir[MAX_PATH + 1] = {0};
if (SHGetFolderPathW(NULL, CSIDL_APPDATA|CSIDL_FLAG_CREATE, NULL,
SHGFP_TYPE_CURRENT, w_appdir) != S_OK)
return NULL;
return talloc_asprintf(talloc_ctx, "%s/mpv", mp_to_utf8(talloc_ctx, w_appdir));
}
int mp_add_win_config_dirs(struct mpv_global *global, char **dirs, int i)
{
void *talloc_ctx = dirs;
if ((dirs[i] = mp_get_win_app_dir(talloc_ctx)))
i++;
if ((dirs[i] = mp_get_win_exe_dir(talloc_ctx)))
i++;
if ((dirs[i] = mp_get_win_exe_subdir(talloc_ctx)))
i++;
return i;
}