head	1.3;
access;
symbols
	pkgsrc-2013Q2:1.3.0.38
	pkgsrc-2013Q2-base:1.3
	pkgsrc-2012Q4:1.3.0.36
	pkgsrc-2012Q4-base:1.3
	pkgsrc-2011Q4:1.3.0.34
	pkgsrc-2011Q4-base:1.3
	pkgsrc-2011Q2:1.3.0.32
	pkgsrc-2011Q2-base:1.3
	pkgsrc-2009Q4:1.3.0.30
	pkgsrc-2009Q4-base:1.3
	pkgsrc-2008Q4:1.3.0.28
	pkgsrc-2008Q4-base:1.3
	pkgsrc-2008Q3:1.3.0.26
	pkgsrc-2008Q3-base:1.3
	cube-native-xorg:1.3.0.24
	cube-native-xorg-base:1.3
	pkgsrc-2008Q2:1.3.0.22
	pkgsrc-2008Q2-base:1.3
	pkgsrc-2008Q1:1.3.0.20
	pkgsrc-2008Q1-base:1.3
	pkgsrc-2007Q4:1.3.0.18
	pkgsrc-2007Q4-base:1.3
	pkgsrc-2007Q3:1.3.0.16
	pkgsrc-2007Q3-base:1.3
	pkgsrc-2007Q2:1.3.0.14
	pkgsrc-2007Q2-base:1.3
	pkgsrc-2007Q1:1.3.0.12
	pkgsrc-2007Q1-base:1.3
	pkgsrc-2006Q4:1.3.0.10
	pkgsrc-2006Q4-base:1.3
	pkgsrc-2006Q3:1.3.0.8
	pkgsrc-2006Q3-base:1.3
	pkgsrc-2006Q2:1.3.0.6
	pkgsrc-2006Q2-base:1.3
	pkgsrc-2006Q1:1.3.0.4
	pkgsrc-2006Q1-base:1.3
	pkgsrc-2005Q4:1.3.0.2
	pkgsrc-2005Q4-base:1.3
	pkgsrc-2005Q3:1.2.0.24
	pkgsrc-2005Q3-base:1.2
	pkgsrc-2005Q2:1.2.0.22
	pkgsrc-2005Q2-base:1.2
	pkgsrc-2005Q1:1.2.0.20
	pkgsrc-2005Q1-base:1.2
	pkgsrc-2004Q4:1.2.0.18
	pkgsrc-2004Q4-base:1.2
	pkgsrc-2004Q3:1.2.0.16
	pkgsrc-2004Q3-base:1.2
	pkgsrc-2004Q2:1.2.0.14
	pkgsrc-2004Q2-base:1.2
	pkgsrc-2004Q1:1.2.0.12
	pkgsrc-2004Q1-base:1.2
	pkgsrc-2003Q4:1.2.0.10
	pkgsrc-2003Q4-base:1.2
	netbsd-1-6-1:1.2.0.6
	netbsd-1-6-1-base:1.2
	netbsd-1-6:1.2.0.8
	netbsd-1-6-RELEASE-base:1.2
	pkgviews:1.2.0.4
	pkgviews-base:1.2
	buildlink2:1.2.0.2
	buildlink2-base:1.2
	netbsd-1-5-PATCH003:1.2
	netbsd-1-5-PATCH001:1.2
	netbsd-1-5-RELEASE:1.2
	netbsd-1-4-PATCH003:1.2
	netbsd-1-4-PATCH002:1.2
	comdex-fall-1999:1.2
	netbsd-1-4-PATCH001:1.2
	netbsd-1-4-RELEASE:1.2
	netbsd-1-3-PATCH003:1.2;
locks; strict;
comment	@# @;


1.3
date	2005.09.30.22.02.56;	author wiz;	state dead;
branches;
next	1.2;

1.2
date	98.08.07.11.10.15;	author agc;	state Exp;
branches;
next	1.1;

1.1
date	98.05.26.22.07.20;	author tron;	state Exp;
branches;
next	;


desc
@@


1.3
log
@Update to 1.0.20050911. Changes since 1997 (or 1995?) are too many
to mention here, see
	http://dickey.his.com/dialog/CHANGES
for details.

Closes PR pkg/30856.
@
text
@$NetBSD: patch-ai,v 1.2 1998/08/07 11:10:15 agc Exp $

--- util.c.orig	Fri Jan 23 17:37:13 1998
+++ util.c	Fri Jan 23 17:37:12 1998
@@@@ -361,3 +361,52 @@@@
     }
 }
 #endif
+
+int strwidth(const char *p)
+{
+    int i = 0, len, incr;
+    const char *start, *s, *s1, *s2;
+
+    for (start = s = p; ; start = (s += incr)) {
+        s1 = strchr(s, '\n');
+        s2 = strstr(s, "\\n");
+        if (s2 == NULL)
+            s = s1;
+        else if (s1 == NULL)
+            s = s2;
+        else
+            s = MIN(s1, s2);
+        if (s == NULL)
+            break;
+        incr = 1 + (s == s2);
+        len = s - start;
+        if (len > i)
+            i = len;
+    }
+    len = strlen(start);
+    if (len > i)
+        i = len;
+    return i;
+}
+
+int strheight(const char *p)
+{
+    int i = 1, incr;
+    const char *s, *s1, *s2;
+
+    for (s = p; ; s += incr) {
+        s1 = strchr(s, '\n');
+        s2 = strstr(s, "\\n");
+        if (s2 == NULL)
+            s = s1;
+        else if (s1 == NULL)
+            s = s2;
+        else
+            s = MIN(s1, s2);
+        if (s == NULL)
+            break;
+        incr = 1 + (s == s2);
+        i++;
+    }
+    return i;
+}
@


1.2
log
@Add NetBSD RCS Ids.
@
text
@d1 1
a1 1
$NetBSD$
@


1.1
log
@New "dialog" package supplied by Johnny C. Lam in PR pkg/4993.
@
text
@d1 2
@