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Added cross.cpp, which has functions for the configuration file locations.

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3282
This commit is contained in:
Peter Veenstra 2009-02-01 14:16:52 +00:00
parent 21408ee979
commit 77362e66f2
2 changed files with 106 additions and 1 deletions
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2
src/misc/Makefile.am
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@ -1,4 +1,4 @@
AM_CPPFLAGS = -I$(top_srcdir)/include
noinst_LIBRARIES = libmisc.a
libmisc_a_SOURCES = programs.cpp messages.cpp support.cpp setup.cpp
libmisc_a_SOURCES = cross.cpp messages.cpp programs.cpp setup.cpp support.cpp

105
src/misc/cross.cpp Normal file
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@ -0,0 +1,105 @@
/*
* 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
* 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.
*/
/* $Id: cross.cpp,v 1.1 2009-02-01 14:16:52 qbix79 Exp $ */
#include "dosbox.h"
#include "cross.h"
#include <string>
#ifdef WIN32
#define _WIN32_IE 0x0400
#include <shlobj.h>
#endif
#if defined HAVE_SYS_TYPES_H && defined HAVE_PWD_H
#include <sys/types.h>
#include <pwd.h>
#endif
void Cross::GetPlatformConfigDir(std::string& in) {
#ifdef WIN32
char result[MAX_PATH] = { 0 };
SHGetSpecialFolderPath(NULL,result,CSIDL_LOCAL_APPDATA,0);
in = result;
in += "\\DOSBox";
#elif defined(MACOSX)
in = "/Library/Preferences";
ResolveHomedir(in);
#else
in = "~/.dosbox";
ResolveHomedir(in);
#endif
in += CROSS_FILESPLIT;
}
void Cross::GetPlatformConfigName(std::string& in) {
#ifdef WIN32
#define DEFAULT_CONFIG_FILE "dosbox-" VERSION ".conf"
#elif defined(MACOSX)
#define DEFAULT_CONFIG_FILE "DOSBox " VERSION " Preferences"
#else /*linux freebsd*/
#define DEFAULT_CONFIG_FILE "dosbox-" VERSION ".conf"
#endif
in = DEFAULT_CONFIG_FILE;
}
void Cross::CreatePlatformConfigDir(std::string& in) {
#ifdef WIN32
char result[MAX_PATH] = { 0 };
SHGetSpecialFolderPath(NULL,result,CSIDL_LOCAL_APPDATA,1); //1 at end is create
in = result;
in += "\\DOSBox";
mkdir(in.c_str());
#elif defined(MACOSX)
in = "~/Library/Preferences/";
ResolveHomedir(in);
//Don't create it. Assume it exists
#else
in = "~/.dosbox";
ResolveHomedir(in);
mkdir(in.c_str(),0700);
#endif
in += CROSS_FILESPLIT;
}
void Cross::ResolveHomedir(std::string & temp_line) {
if(!temp_line.size() || temp_line[0] != '~') return; //No ~
if(temp_line.size() == 1 || temp_line[1] == CROSS_FILESPLIT) { //The ~ and ~/ variant
char * home = getenv("HOME");
if(home) temp_line.replace(0,1,std::string(home));
#if defined HAVE_SYS_TYPES_H && defined HAVE_PWD_H
} else { // The ~username variant
std::string::size_type namelen = temp_line.find(CROSS_FILESPLIT);
if(namelen == std::string::npos) namelen = temp_line.size();
std::string username = temp_line.substr(1,namelen - 1);
struct passwd* pass = getpwnam(username.c_str());
if(pass) temp_line.replace(0,namelen,pass->pw_dir); //namelen -1 +1(for the ~)
#endif // USERNAME lookup code
}
}
void Cross::CreateDir(std::string const& in) {
#ifdef WIN32
mkdir(in.c_str());
#else
mkdir(in.c_str(),0700);
#endif
}