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fix/work around some gcc Wall warnings

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3192
This commit is contained in:
Sebastian Strohhäcker 2008-08-06 18:34:21 +00:00
parent 3d40069e4a
commit c78a9f6c03
41 changed files with 280 additions and 219 deletions

View file

@ -1,5 +1,5 @@
/*
* Copyright (C) 2002-2007 The DOSBox Team
* Copyright (C) 2002-2008 The DOSBox Team
*
* 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
@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: setup.cpp,v 1.49 2008-05-30 12:42:38 qbix79 Exp $ */
/* $Id: setup.cpp,v 1.50 2008-08-06 18:32:35 c2woody Exp $ */
#include "dosbox.h"
#include "cross.h"
@ -374,7 +374,6 @@ const std::vector<Value>& Prop_multival::GetValues() const
//No properties in this section. do nothing
if(!p) return suggested_values;
int i =0;
string::size_type loc = string::npos;
while( (p = section->Get_prop(i++)) ) {
std::vector<Value> v = p->GetValues();
if(!v.empty()) return p->GetValues();

View file

@ -1,5 +1,5 @@
/*
* Copyright (C) 2002-2007 The DOSBox Team
* Copyright (C) 2002-2008 The DOSBox Team
*
* 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
@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: support.cpp,v 1.34 2008-01-13 11:28:41 qbix79 Exp $ */
/* $Id: support.cpp,v 1.35 2008-08-06 18:32:35 c2woody Exp $ */
#include <string.h>
#include <stdlib.h>
@ -71,7 +71,7 @@ char *ltrim(char *str) {
char *rtrim(char *str) {
char *p;
p = strchr(str, '\0');
while (--p >= str && isspace(*reinterpret_cast<unsigned char*>(p)));
while (--p >= str && isspace(*reinterpret_cast<unsigned char*>(p))) {};
p[1] = '\0';
return str;
}