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/*
Miranda IM: the free IM client for Microsoft* Windows*
Copyright 2000-12 Miranda IM, 2012-13 Miranda NG project,
all portions of this codebase are copyrighted to the people
listed in contributors.txt.
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "commonheaders.h"
MIR_CORE_DLL(char*) replaceStr( char* &dest, const char *src )
{
if ( dest != NULL )
mir_free( dest );
return dest = ( src != NULL ) ? mir_strdup( src ) : NULL;
}
MIR_CORE_DLL(WCHAR*) replaceStrW( WCHAR* &dest, const WCHAR *src )
{
if ( dest != NULL )
mir_free( dest );
return dest = ( src != NULL ) ? mir_wstrdup( src ) : NULL;
}
MIR_CORE_DLL(char*) rtrim(char* str)
{
if (str == NULL)
return NULL;
char* p = strchr(str, 0);
while (--p >= str) {
switch (*p) {
case ' ': case '\t': case '\n': case '\r':
*p = 0; break;
default:
return str;
}
}
return str;
}
MIR_CORE_DLL(WCHAR*) wrtrim(WCHAR *str)
{
if (str == NULL)
return NULL;
WCHAR *p = _tcschr(str, 0);
while (--p >= str) {
switch (*p) {
case ' ': case '\t': case '\n': case '\r':
*p = 0; break;
default:
return str;
}
}
return str;
}
MIR_CORE_DLL(char*) ltrim(char* str)
{
if (str == NULL)
return NULL;
char* p = str;
for (;;) {
switch (*p) {
case ' ': case '\t': case '\n': case '\r':
++p; break;
default:
memmove(str, p, strlen(p) + 1);
return str;
}
}
}
MIR_CORE_DLL(WCHAR*) ltrimw(WCHAR *str)
{
if (str == NULL)
return NULL;
WCHAR *p = str;
for (;;) {
switch (*p) {
case ' ': case '\t': case '\n': case '\r':
++p; break;
default:
memmove(str, p, sizeof(WCHAR)*(wcslen(p) + 1));
return str;
}
}
}
MIR_CORE_DLL(char*) ltrimp(char *str)
{
if (str == NULL)
return NULL;
char *p = str;
for (;;) {
switch (*p) {
case ' ': case '\t': case '\n': case '\r':
++p; break;
default:
return p;
}
}
}
MIR_CORE_DLL(WCHAR*) ltrimpw(WCHAR *str)
{
if (str == NULL)
return NULL;
WCHAR *p = str;
for (;;) {
switch (*p) {
case ' ': case '\t': case '\n': case '\r':
++p; break;
default:
return p;
}
}
}
MIR_CORE_DLL(int) wildcmp(const char *name, const char *mask)
{
const char *last='\0';
for (;; mask++, name++) {
if (*mask != '?' && *mask != *name) break;
if (*name == '\0') return ((BOOL)!*mask);
}
if (*mask != '*') return FALSE;
for (;; mask++, name++) {
while (*mask == '*') {
last = mask++;
if (*mask == '\0') return ((BOOL)!*mask); /* true */
}
if (*name == '\0') return ((BOOL)!*mask); /* *mask == EOS */
if (*mask != '?' && *mask != *name) name -= (size_t)(mask - last) - 1, mask = last;
}
}
MIR_CORE_DLL(int) wildcmpw(const WCHAR *name, const WCHAR *mask)
{
const WCHAR* last = '\0';
for (;; mask++, name++) {
if (*mask != '?' && *mask != *name) break;
if (*name == '\0') return ((BOOL)!*mask);
}
if (*mask != '*') return FALSE;
for (;; mask++, name++) {
while(*mask == '*') {
last = mask++;
if (*mask == '\0') return ((BOOL)!*mask); /* true */
}
if (*name == '\0') return ((BOOL)!*mask); /* *mask == EOS */
if (*mask != '?' && *mask != *name) name -= (size_t)(mask - last) - 1, mask = last;
}
}
#define _qtoupper(_c) (((_c) >= 'a' && (_c) <= 'z')?((_c)-('a'+'A')):(_c))
MIR_CORE_DLL(int) wildcmpi(const char *name, const char *mask)
{
const char *last = NULL;
for (;; mask++, name++) {
if (*mask != '?' && _qtoupper(*mask) != _qtoupper(*name)) break;
if (*name == '\0') return ((BOOL)!*mask);
}
if (*mask != '*') return FALSE;
for (;; mask++, name++) {
while(*mask == '*') {
last = mask++;
if (*mask == '\0') return ((BOOL)!*mask); /* true */
}
if (*name == '\0') return ((BOOL)!*mask); /* *mask == EOS */
if (*mask != '?' && _qtoupper(*mask) != _qtoupper(*name)) name -= (size_t)(mask - last) - 1, mask = last;
}
}
MIR_CORE_DLL(int) wildcmpiw(const WCHAR *name, const WCHAR *mask)
{
const WCHAR* last = NULL;
for (;; mask++, name++) {
if (*mask != '?' && _qtoupper(*mask) != _qtoupper(*name)) break;
if (*name == '\0') return ((BOOL)!*mask);
}
if (*mask != '*') return FALSE;
for (;; mask++, name++) {
while(*mask == '*') {
last = mask++;
if (*mask == '\0') return ((BOOL)!*mask); /* true */
}
if (*name == '\0') return ((BOOL)!*mask); /* *mask == EOS */
if (*mask != '?' && _qtoupper(*mask) != _qtoupper(*name)) name -= (size_t)(mask - last) - 1, mask = last;
}
}
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