61 lines
1.1 KiB
C
61 lines
1.1 KiB
C
|
/*
|
||
|
|
* moolang-aux.h
|
||
|
|
*
|
||
|
|
* Copyright (C) 2004-2005 by Yevgen Muntyan <muntyan@math.tamu.edu>
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* See COPYING file that comes with this distribution.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef MOOEDIT_COMPILATION
|
||
|
|
#error "This file may not be included"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <glib.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
|
||
|
|
#define CHAR_IS_ASCII(ch__) ((guint8) ch__ < 128)
|
||
|
|
|
||
|
|
static gboolean
|
||
|
|
string_is_ascii (const char *string)
|
||
|
|
{
|
||
|
|
while (*string++)
|
||
|
|
if (!CHAR_IS_ASCII (*string))
|
||
|
|
return FALSE;
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static char*
|
||
|
|
ascii_casestrstr (char *haystack, char *needle)
|
||
|
|
{
|
||
|
|
char *h = haystack;
|
||
|
|
|
||
|
|
while (*h)
|
||
|
|
{
|
||
|
|
if (g_ascii_strcasecmp (h, needle))
|
||
|
|
return h;
|
||
|
|
h++;
|
||
|
|
}
|
||
|
|
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static char*
|
||
|
|
ascii_lower_strchr (char *string, char ch)
|
||
|
|
{
|
||
|
|
while (*string)
|
||
|
|
{
|
||
|
|
if (g_ascii_tolower (*string) == ch)
|
||
|
|
return string;
|
||
|
|
string++;
|
||
|
|
}
|
||
|
|
return NULL;
|
||
|
|
}
|