X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=gui.c;h=0316e3653eecf8e0507a5615e42124178c2f9b87;hp=eba1e2a59331564a40677a123d1220dc9120c059;hb=3e6bba778c867a8977704b5c15e52fa18fb0d900;hpb=b4a05b0b792d1890be868b9763feb119064ff863

diff --git a/gui.c b/gui.c
index eba1e2a5..0316e365 100644
--- a/gui.c
+++ b/gui.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 1998-2012 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -9,7 +9,6 @@
 #include <regex.h>
 #include <signal.h>
 #include <sys/types.h>
-#include <dirent.h>
 #include <curses.h>
 
 #include "gui.cmdline.h"
@@ -22,6 +21,7 @@
 #include "list.h"
 #include "sched.h"
 #include "signal.h"
+#include "version.h"
 
 /** define the array of error lists needed by para_gui */
 INIT_GUI_ERRLISTS;
@@ -33,10 +33,10 @@ static int signal_pipe;
 
 static struct win_data {
 	WINDOW *win;
-	NCURSES_SIZE_T begx;
-	NCURSES_SIZE_T begy;
-	NCURSES_SIZE_T cols;
-	NCURSES_SIZE_T lines;
+	size_t begx;
+	size_t begy;
+	size_t cols;
+	size_t lines;
 } top, bot, sb, in, sep;
 
 #define RINGBUFFER_SIZE 512
@@ -99,7 +99,7 @@ static void com_reread_conf(void);
 static void com_enlarge_top_win(void);
 static void com_shrink_top_win(void);
 static void com_version(void);
-static void com_quit(void);
+__noreturn static void com_quit(void);
 static void com_refresh(void);
 static void com_ll_incr(void);
 static void com_ll_decr(void);
@@ -336,11 +336,14 @@ static int align_str(WINDOW* win, char *str, unsigned int len,
 __printf_2_3 static void print_in_bar(int color, const char *fmt,...)
 {
 	char *msg;
+	va_list ap;
 
 	if (!curses_active)
 		return;
 	wattron(in.win, COLOR_PAIR(color));
-	PARA_VSPRINTF(fmt, msg);
+	va_start(ap, fmt);
+	xvasprintf(&msg, fmt, ap);
+	va_end(ap);
 	wmove(in.win, 0, 0);
 	align_str(in.win, msg, sb.cols, LEFT);
 	free(msg);
@@ -400,11 +403,13 @@ static int draw_top_rbe(unsigned *lines)
 	rbe = ringbuffer_get(bot_win_rb, fvr);
 	if (!rbe)
 		return -1;
-	/* first rbe might be only partially visible */
-	offset = (*lines - bot.lines) * bot.cols;
 	len = strlen(rbe->msg);
-	if (offset < 0 || len < offset)
-		return -1;
+	if (*lines > bot.lines) {
+		/* first rbe is only partially visible */
+		offset = (*lines - bot.lines) * bot.cols;
+		assert(offset <= len);
+	} else
+		offset = 0;
 	wattron(bot.win, COLOR_PAIR(rbe->color));
 	waddstr(bot.win, rbe->msg + offset);
 	*lines = NUM_LINES(len - offset);
@@ -469,10 +474,13 @@ static void rb_add_entry(int color, char *msg)
 __printf_2_3 static void outputf(int color, const char* fmt,...)
 {
 	char *msg;
+	va_list ap;
 
 	if (!curses_active)
 		return;
-	PARA_VSPRINTF(fmt, msg);
+	va_start(ap, fmt);
+	xvasprintf(&msg, fmt, ap);
+	va_end(ap);
 	rb_add_entry(color, msg);
 	wrefresh(bot.win);
 }
@@ -487,10 +495,11 @@ static int add_output_line(char *line, __a_unused void *data)
 
 static int loglevel;
 
-__printf_2_3 void para_log(int ll, const char *fmt,...)
+__printf_2_3 void curses_log(int ll, const char *fmt,...)
 {
 	int color;
 	char *msg;
+	va_list ap;
 
 	if (ll < loglevel || !curses_active)
 		return;
@@ -503,11 +512,14 @@ __printf_2_3 void para_log(int ll, const char *fmt,...)
 		default:
 			color = COLOR_ERRMSG;
 	}
-	PARA_VSPRINTF(fmt, msg);
+	va_start(ap, fmt);
+	xvasprintf(&msg, fmt, ap);
+	va_end(ap);
 	chop(msg);
 	rb_add_entry(color, msg);
 	wrefresh(bot.win);
 }
+__printf_2_3 void (*para_log)(int, const char*, ...) = curses_log;
 
 static void setup_signal_handling(void)
 {