From a718070f551df52347cadf83eaa09c2f4e1bbe29 Mon Sep 17 00:00:00 2001
From: piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Fri, 10 Jun 2005 11:19:43 +0000
Subject: pmore: isspace fix

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2820 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/pmore.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'mbbsd')

diff --git a/mbbsd/pmore.c b/mbbsd/pmore.c
index 13f4edc3..ea3a11b1 100644
--- a/mbbsd/pmore.c
+++ b/mbbsd/pmore.c
@@ -666,6 +666,9 @@ mf_search(int direction)
  * maybe you already have your string processors (or not).
  * whether yes or no, here we provides some.
  */
+
+#define ISSPACE(x) (x <= ' ')
+
 MFPROTO void 
 pmore_str_strip_ansi(unsigned char *p)	// warning: p is NULL terminated
 {
@@ -699,12 +702,12 @@ pmore_str_chomp(unsigned char *p)
     unsigned char *pb = p + strlen(p)-1;
 
     while (pb >= p)
-	if(*pb <= ' ')
+	if(ISSPACE(*pb))
 	    *pb-- = 0;
 	else
 	    break;
     pb = p;
-    while (*pb && *pb <= ' ')
+    while (*pb && ISSPACE(*pb))
 	pb++;
 
     if(pb != p)
@@ -813,7 +816,7 @@ mf_parseHeaders()
 	    pmore_str_chomp(np);
 	    // remove quote and traverse back
 	    *pb-- = 0;
-	    while (pb > p && *pb != ',' && *pb <= ' ')
+	    while (pb > p && *pb != ',' && !(ISSPACE(*pb)))
 		pb--;
 
 	    if (pb > p) {
-- 
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