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changed setenv to be case insensitive posted at vogons: turrican 2 post

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1549
This commit is contained in:
Peter Veenstra 2004-01-09 12:34:53 +00:00
parent ddd6c6531e
commit c5c064beb2
1 changed files with 8 additions and 2 deletions
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10
src/misc/programs.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (C) 2002 The DOSBox Team
* Copyright (C) 2002-2004 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
@ -16,6 +16,9 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: programs.cpp,v 1.12 2004-01-09 12:34:53 qbix79 Exp $ */
#include <ctype.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
@ -164,7 +167,10 @@ bool Program::SetEnv(const char * entry,const char * new_string) {
/* TODO Maybe save the program name sometime. not really needed though */
/* Save the new entry */
if (new_string[0]) {
sprintf(env_string,"%s=%s",entry,new_string);
std::string bigentry(entry);
for (std::string::iterator it = bigentry.begin(); it != bigentry.end(); ++it) *it = toupper(*it);
sprintf(env_string,"%s=%s",bigentry.c_str(),new_string);
// sprintf(env_string,"%s=%s",entry,new_string); //oldcode
MEM_BlockWrite(env_write,env_string,strlen(env_string)+1);
env_write+=strlen(env_string)+1;
}