/*
* 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
#include "portab.h"
-static char UNUSED id[] = "$Id: tool.c,v 1.5 2006/03/24 23:25:39 fw 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"
start = String;
/* Remove whitespaces at the beginning of the string ... */
- while (*start == ' ' || *start == '\t')
+ while (*start == ' ' || *start == '\t' ||
+ *start == '\n' || *start == '\r')
start++;
if (!*start) {
- *String = 0;
+ *String = '\0';
return;
}
+
/* ... and at the end: */
end = strchr(start, '\0');
end--;
while ((*end == ' ' || *end == '\t' || *end == '\n' || *end == '\r')
- && end > start)
+ && end >= start)
end--;
/* New trailing NULL byte */
} /* 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 */
if( String[len] == Chr ) String[len] = '\0';
} /* ngt_TrimLastChr */
-
/* -eof- */