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mpv/osdep/path-win.c
wm4 3e631b9cb8 config: use the same signature for win32/OSX specific path functions
Seems like a good idea, even if it's basically unused (yet).

Also document requirements on the functions (they're not obvious).

OSX changes untested.
2014-06-26 19:56:45 +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_exe_subdir(talloc_ctx)))
i++;
if ((dirs[i] = mp_get_win_exe_dir(talloc_ctx)))
i++;
if ((dirs[i] = mp_get_win_app_dir(talloc_ctx)))
i++;
return i;
}