Check for and create the config directory if necessary.

1 files changed, 11 insertions, 2 deletions

diff --git a/walls_conf.c b/walls_conf.c
index 7ef3a8d..9eb4fdc 100644
--- a/walls_conf.c
+++ b/walls_conf.c
@@ -1,9 +1,13 @@
+#include <unistd.h>
+
+#include <glib/gstdio.h>
 #include "walls_conf.h"
 
 GKeyFile *keyfile = NULL;
 
 void conf_open() {
 	gchar *filename;
+	gchar *confdir;
 	GError *error = NULL;
 
 	keyfile = g_key_file_new();
@@ -13,9 +17,14 @@ void conf_open() {
 	}
 
 	filename = g_strdup_printf("%s/walls/config", g_get_user_config_dir());
+	confdir = g_path_get_dirname(filename);
+	if(g_access(confdir, F_OK) == -1) {
+		g_mkdir_with_parents(confdir, 0700);
+	}
+	g_free(confdir);
 
 	if(!g_key_file_load_from_file(keyfile, filename, G_KEY_FILE_KEEP_COMMENTS | G_KEY_FILE_KEEP_TRANSLATIONS, &error)) {
-		g_warning("%s", error->message);
+		g_warning("Can't read config: %s", error->message);
 		g_error_free(error);
 	}
 
@@ -29,7 +38,7 @@ gint conf_get_int(const gchar *group_name, const gchar *key, gint _default) {
 	ret = g_key_file_get_integer(keyfile, group_name, key, &error);
 
 	if(ret == 0) {
-		g_warning("%s", error->message);
+		g_warning("Can't get key from config: %s", error->message);
 		g_error_free(error);
 		return _default;
 	}