From 200a2e2cb0537118e34ce01be9502555f7e32475 Mon Sep 17 00:00:00 2001
From: Fumitoshi UKAI <ukai@debian.or.jp>
Date: Thu, 21 Nov 2002 16:15:57 +0000
Subject: [w3m-dev 03454] next / previous buffer * funcname.tab (NEXT): added 
 	(PREV): added * main.c (nextBf): added 	(prevBf): added * proto.h
 (nextBf): added 	(prevBf): added * doc/README.func (NEXT): added 
 	(PREV): added * doc-jp/README.func (NEXT): added 	
 (PREV): added * scripts/w3mhelp.cgi.in (Buffer operation): nextBf prevBf
 From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>

---
 main.c | 40 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

(limited to 'main.c')

diff --git a/main.c b/main.c
index 6b5525d..048ada3 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.145 2002/11/19 17:47:59 ukai Exp $ */
+/* $Id: main.c,v 1.146 2002/11/21 16:15:58 ukai Exp $ */
 #define MAINPROGRAM
 #include "fm.h"
 #include <signal.h>
@@ -3699,6 +3699,44 @@ nextU(void)
     nextY(-1);
 }
 
+/* go to the next bufferr */
+void
+nextBf(void)
+{
+    Buffer *buf;
+    int i;
+
+    for (i = 0; i < PREC_NUM; i++) {
+	buf = prevBuffer(Firstbuf, Currentbuf);
+	if (!buf) {
+	    if (i == 0)
+		return;
+	    break;
+	}
+	Currentbuf = buf;
+    }
+    displayBuffer(Currentbuf, B_FORCE_REDRAW);
+}
+
+/* go to the previous bufferr */
+void
+prevBf(void)
+{
+    Buffer *buf;
+    int i;
+
+    for (i = 0; i < PREC_NUM; i++) {
+	buf = Currentbuf->nextBuffer;
+	if (!buf) {
+	    if (i == 0)
+		return;
+	    break;
+	}
+	Currentbuf = buf;
+    }
+    displayBuffer(Currentbuf, B_FORCE_REDRAW);
+}
+
 static int
 checkBackBuffer(Buffer *buf)
 {
-- 
cgit v1.2.3