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| author | Alexander Barton <alex@barton.de> | 2008-08-17 13:49:32 +0200 |
|---|---|---|
| committer | Alexander Barton <alex@barton.de> | 2008-09-23 11:53:15 +0200 |
| commit | 91e87a37051018c100cff6c72eb7aaf823efe894 (patch) | |
| tree | 71a1e91c84d94273c8587f7a8c8b936d0c4afd4f /src/tool/tool.c | |
| parent | 71e9ac486f1bdbe7e14adc20969c065f6bbeafe4 (diff) | |
| download | ngircd-91e87a37051018c100cff6c72eb7aaf823efe894.tar.gz ngircd-91e87a37051018c100cff6c72eb7aaf823efe894.zip | |
New function ngt_UpperStr()
Diffstat (limited to 'src/tool/tool.c')
| -rw-r--r-- | src/tool/tool.c | 39 |
1 files changed, 26 insertions, 13 deletions
diff --git a/src/tool/tool.c b/src/tool/tool.c index 1e723773..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 @@ -14,8 +14,6 @@ #include "portab.h" -static char UNUSED id[] = "$Id: tool.c,v 1.9 2008/02/26 22:04:18 fw Exp $"; - #include "imp.h" #include <assert.h> #include <ctype.h> @@ -65,25 +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 */ |