X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftool%2Ftool.c;h=a24c160279e77bd5e482b10dbc65d20edd25302e;hb=91e87a37051018c100cff6c72eb7aaf823efe894;hp=01d892fd97a903c4e21cdde716bccbad2ffef67a;hpb=097c7bd741931bfbb9deef26fca4861b42e3bda6;p=ngircd-alex.git

diff --git a/src/tool/tool.c b/src/tool/tool.c
index 01d892fd..a24c1602 100644
--- a/src/tool/tool.c
+++ b/src/tool/tool.c
@@ -1,6 +1,6 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2005 Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2008 Alexander Barton (alex@barton.de)
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -14,14 +14,14 @@
 
 #include "portab.h"
 
-static char UNUSED id[] = "$Id: tool.c,v 1.6 2006/04/09 12:53:07 alex Exp $";
-
 #include "imp.h"
 #include <assert.h>
 #include <ctype.h>
 #include <stdio.h>
 #include <string.h>
 
+#include <netinet/in.h>
+
 #include "exp.h"
 #include "tool.h"
 
@@ -63,25 +63,40 @@ ngt_TrimStr(char *String)
 } /* ngt_TrimStr */
 
 
+/**
+ * Convert a string to uppercase letters.
+ */
 GLOBAL char *
-ngt_LowerStr( char *String )
+ngt_UpperStr(char *String)
 {
-	/* String in Kleinbuchstaben konvertieren. Der uebergebene
-	 * Speicherbereich wird durch das Ergebnis ersetzt, zusaetzlich
-	 * wird dieser auch als Pointer geliefert. */
+	char *ptr;
+
+	assert(String != NULL);
+
+	ptr = String;
+	while(*ptr) {
+		*ptr = toupper(*ptr);
+		ptr++;
+	}
+	return String;
+} /* ngt_UpperStr */
+
 
+/**
+ * Convert a string to lowercase letters.
+ */
+GLOBAL char *
+ngt_LowerStr(char *String)
+{
 	char *ptr;
 
-	assert( String != NULL );
+	assert(String != NULL);
 
-	/* Zeichen konvertieren */
 	ptr = String;
-	while( *ptr )
-	{
-		*ptr = tolower( *ptr );
+	while(*ptr) {
+		*ptr = tolower(*ptr);
 		ptr++;
 	}
-	
 	return String;
 } /* ngt_LowerStr */
 
@@ -104,5 +119,4 @@ ngt_TrimLastChr( char *String, const char Chr)
 	if( String[len] == Chr ) String[len] = '\0';
 } /* ngt_TrimLastChr */
 
-
 /* -eof- */