Fixed warnings from -Wall

1 files changed, 10 insertions, 17 deletions

diff --git a/user.c b/user.c
index ecfde50..07f6ece 100644
--- a/user.c
+++ b/user.c
@@ -3,17 +3,8 @@
 int bbs_login( term_screen *ts )
 {
 	int ret=0;
-	int fret = 0;
-
-	int ret_len;
-	size_t in_size=0;
-	char *in_buf=NULL;
-	int quit_loop=0;
-	int menu_input = 0;
-	char menu_cmd = 0;
-	int row = 0;
-	char *todo_fname = NULL;
-	int orig_row, orig_col;
+	int fret  = 0;
+
 	int max_row, max_col;
 	int box_row, box_col;
 	char *userdata_dir = CONFIG_USER_DEFAULT_DIR;
@@ -23,7 +14,6 @@ int bbs_login( term_screen *ts )
 	char username_buf[username_max_size];
 	const int password_max_size = username_max_size;
 	char password_buf[password_max_size];
-	int username_ready = 0;
 
 
 	if ( ts == NULL )
@@ -32,8 +22,6 @@ int bbs_login( term_screen *ts )
 	term_clr_scr( ts );
 	max_row = term_get_maxrow( ts );
 	max_col = term_get_maxcol( ts );
-	orig_col = term_cur_get_c( ts );
-	orig_row = term_cur_get_r( ts );
 	box_row = max_row/2;
 	box_col = max_col/2-username_max_size/2;
 
@@ -132,11 +120,9 @@ static int user_cfg_handler( void *user, const char *section, const char *name,
 int bbs_login_auth( const char *dir, const char *username, const char *password )
 {
 	int ret=-1;
-	int fret = -1;
 
 	int n,cnt;
 	struct dirent **eps;
-	struct stat dir_node;
 	int found_file=0;
 
 	//name that should have user config file
@@ -209,26 +195,33 @@ int bbs_login_auth( const char *dir, const char *username, const char *password
 
 int bbs_user_init( bbs_user *bu )
 {
+	int ret = -1;
 	if ( bu != NULL)
 	{
 		memset( bu, 0, sizeof(bbs_user) );
 		bu->login_status = BBS_USER_GUEST;
+		ret = 0;
 	}
+	return ret;
 }
 
 
 int bbs_user_auth( bbs_user *bu )
 {
-
+	int ret=0;
+	return ret;
 }
 
 
 int bbs_user_set_status( bbs_user *bu, int status )
 {
+	int ret = -1;
 	if ( bu != NULL )
 	{
 		bu->login_status = status;
+		ret = 0;
 	}
+	return ret;
 }