# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1338515033 -10800
# Node ID b6f6c989deabfcf45d423e10c4b20aca7e7c822a
# Parent  cbbf502e4a705b83c873dc342d16a4ec333e1848
Add str_trim_right().

diff -r cbbf502e4a70 -r b6f6c989deab util.c
--- a/util.c	Sun May 27 13:28:51 2012 +0300
+++ b/util.c	Fri Jun 01 04:43:53 2012 +0300
@@ -31,6 +31,17 @@
 }
 
 
+char * str_trim_right(char *buf)
+{
+    size_t pos;
+
+    for (pos = strlen(buf) - 1; pos > 0 && th_isspace(buf[pos]); pos--)
+        buf[pos] = 0;
+    
+    return buf;
+}
+
+
 int str_compare(const void *s1, const void *s2)
 {
     return th_strcasecmp((const char *) s1, (const char *) s2);
diff -r cbbf502e4a70 -r b6f6c989deab util.h
--- a/util.h	Sun May 27 13:28:51 2012 +0300
+++ b/util.h	Fri Jun 01 04:43:53 2012 +0300
@@ -83,6 +83,7 @@
 
 BOOL str_get_timestamp(char *str, size_t len, const char *fmt);
 char * str_trim_left(char *buf);
+char * str_trim_right(char *buf);
 int str_compare(const void *s1, const void *s2);
 
 #endif