gui: Remove unused struct stat_item.

[paraslash.git] / gui.c

diff --git a/gui.c b/gui.c
index 54fc9db98bd91ad836eb79288d42927eadcb1fcf..0bee5c669b1b83c3c70c2f720b42deeeecc3a093 100644 (file)
--- a/gui.c
+++ b/gui.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2013 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 1998-2014 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -56,7 +56,7 @@ static unsigned scroll_position;
 static int curses_active;
 static pid_t cmd_pid;
 
-static int command_fds[2];
+static int command_fds[2] = {-1, -1};
 static int stat_pipe = -1;
 static struct gui_args_info conf;
 
@@ -80,18 +80,6 @@ struct gui_command {
        void (*handler)(void);
 };
 
-struct stat_item {
-       char name[MAXLINE];
-       char prefix[MAXLINE];
-       char postfix[MAXLINE];
-       unsigned y;
-       unsigned x;
-       unsigned len;
-       int fg, bg;
-       int align;
-       char content[MAXLINE];
-};
-
 static struct gui_theme theme;
 
 static int _argc;
@@ -361,7 +349,7 @@ __printf_2_3 static void print_in_bar(int color, const char *fmt,...)
        xvasprintf(&msg, fmt, ap);
        va_end(ap);
        wmove(in.win, 0, 0);
-       align_str(in.win, msg, sb.cols, LEFT);
+       align_str(in.win, msg, in.cols, LEFT);
        free(msg);
        wrefresh(in.win);
 }
@@ -560,7 +548,6 @@ static void setup_signal_handling(void)
        para_install_sighandler(SIGCHLD);
        para_install_sighandler(SIGWINCH);
        para_install_sighandler(SIGUSR1);
-       para_sigaction(SIGHUP, SIG_IGN);
 }
 
 /* kill every process in the process group and exit */
@@ -1055,6 +1042,7 @@ repeat:
                                close(command_fds[i]);
                                command_fds[i] = -1;
                                flags[i] = 0;
+                               cbo[i] = 0;
                                if (command_fds[!i] < 0) /* both fds closed */
                                        return 0;
                        }
@@ -1363,7 +1351,13 @@ static void com_reread_conf(void)
        }
        PARA_INFO_LOG("rereading command line options and config file");
        gui_cmdline_parser_ext(_argc, _argv, &conf, &params);
+       /*
+        * Despite .print_errors is set to 0, gengetopt will print to stderr
+        * anyway, and exit on errors. So we have to shutdown curses first.
+        */
+       shutdown_curses();
        gui_cmdline_parser_config_file(cf, &conf, &params);
+       init_curses();
        PARA_NOTICE_LOG("config file reloaded");
        if (check_key_map_args() < 0)
                finish(EXIT_FAILURE);