1 files changed, 64 insertions, 0 deletions
diff --git a/osdep/path-unix.c b/osdep/path-unix.c
new file mode 100644
index 0000000000..c3b70d7e06
--- /dev/null
+++ b/osdep/path-unix.c
@@ -0,0 +1,64 @@
+/*
+ * 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 <string.h>
+#include <pthread.h>
+
+#include "options/path.h"
+#include "path.h"
+
+#include "config.h"
+
+static pthread_once_t path_init_once = PTHREAD_ONCE_INIT;
+
+static char mpv_home[512];
+static char old_home[512];
+
+static void path_init(void)
+{
+    char *home = getenv("HOME");
+    char *xdg_dir = getenv("XDG_CONFIG_HOME");
+
+    if (xdg_dir && xdg_dir[0]) {
+        snprintf(mpv_home, sizeof(mpv_home), "%s/mpv", xdg_dir);
+    } else if (home && home[0]) {
+        snprintf(mpv_home, sizeof(mpv_home), "%s/.config/mpv", home);
+    }
+
+    // Maintain compatibility with old ~/.mpv
+    if (home && home[0])
+        snprintf(old_home, sizeof(old_home), "%s/.mpv", home);
+
+    // If the old ~/.mpv exists, and the XDG config dir doesn't, use the old
+    // config dir only.
+    if (mp_path_exists(old_home) && !mp_path_exists(mpv_home)) {
+        snprintf(mpv_home, sizeof(mpv_home), "%s", old_home);
+        old_home[0] = '\0';
+    }
+}
+
+const char *mp_get_platform_path_unix(void *talloc_ctx, const char *type)
+{
+    pthread_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, "global") == 0)
+        return MPV_CONFDIR;
+    return NULL;
+}