From 740304c3223f091c82e8988e5f74bea28479829e Mon Sep 17 00:00:00 2001
From: deuce <>
Date: Mon, 28 Nov 2005 18:34:19 +0000
Subject: [PATCH] When the size of the scrollback is modified, resize the
scrollback buffer.
---
src/syncterm/bbslist.c | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/src/syncterm/bbslist.c b/src/syncterm/bbslist.c
index 982616a2d5..827612cb58 100644
--- a/src/syncterm/bbslist.c
+++ b/src/syncterm/bbslist.c
@@ -539,8 +539,18 @@ void change_settings(void)
case 2:
sprintf(str,"%d",settings.backlines);
if(uifc.input(WIN_SAV|WIN_MID,0,0,"Scrollback Lines",str,9,K_NUMBER)!=-1) {
- settings.backlines=atoi(str);
- iniSetInteger(&inicontents,"SyncTERM","ScrollBackLines",settings.backlines,&ini_style);
+ unsigned char *tmpscroll;
+
+ j=atoi(str);
+ tmpscroll=(unsigned char *)realloc(scrollback_buf,80*2*j);
+ if(tmpscroll == NULL) {
+ uifc.msg("Cannot allocate space for scrollback.");
+ }
+ else {
+ scrollback_buf=tmpscroll;
+ settings.backlines=j;
+ iniSetInteger(&inicontents,"SyncTERM","ScrollBackLines",settings.backlines,&ini_style);
+ }
}
break;
}
--
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