64772850b5
Windows and macOS config files are left as they were, this change affects mostly Linux users. Users are not forced to migrate, but visible warning is being issued if they aren't. Majority of users probably won't notice it, as the stable release should generate newly named .conf file.
122 lines
3.3 KiB
C++
122 lines
3.3 KiB
C++
/*
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* Copyright (C) 2002-2020 The DOSBox Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef DOSBOX_CROSS_H
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#define DOSBOX_CROSS_H
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#include "dosbox.h"
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#include <cstdio>
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#include <string>
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#include <sys/stat.h>
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#include <sys/types.h>
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#if defined (_MSC_VER) /* MS Visual C++ */
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#include <direct.h>
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#include <io.h>
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#define LONGTYPE(a) a##i64
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#define snprintf _snprintf
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#define vsnprintf _vsnprintf
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#else /* LINUX / GCC */
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#include <dirent.h>
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#include <unistd.h>
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#define LONGTYPE(a) a##LL
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#endif
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#define CROSS_LEN 512 /* Maximum filename size */
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#if defined (WIN32)
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#define CROSS_FILENAME(blah)
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#define CROSS_FILESPLIT '\\'
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#define F_OK 0
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#else
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#define CROSS_FILENAME(blah) strreplace(blah,'\\','/')
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#define CROSS_FILESPLIT '/'
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#endif
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#define CROSS_NONE 0
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#define CROSS_FILE 1
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#define CROSS_DIR 2
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#if defined (WIN32)
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#define ftruncate(blah,blah2) chsize(blah,blah2)
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#endif
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// fileno is a POSIX function (not mentioned in ISO/C++), which means it might
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// be missing when when using C++11 with strict ANSI compatibility.
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// New MSVC issues "deprecation" warning when fileno is used and recommends
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// using (platform-specific) _fileno. On other platforms we can use fileno
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// because it's either a POSIX-compliant system, or the function is available
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// when compiling with GNU extensions.
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#if defined (_MSC_VER)
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#define cross_fileno(s) _fileno(s)
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#else
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#define cross_fileno(s) fileno(s)
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#endif
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//Solaris maybe others
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#if defined (DB_HAVE_NO_POWF)
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#include <math.h>
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static inline float powf (float x, float y) { return (float) pow (x,y); }
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#endif
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void CROSS_DetermineConfigPaths();
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class Cross {
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public:
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static void GetPlatformConfigDir(std::string& in);
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static void GetPlatformConfigName(std::string& in);
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static void CreatePlatformConfigDir(std::string& in);
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static void ResolveHomedir(std::string & temp_line);
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static void CreateDir(std::string const& temp);
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static bool IsPathAbsolute(std::string const& in);
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};
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#if defined (WIN32)
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN
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#endif
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#include <windows.h>
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typedef struct dir_struct {
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HANDLE handle;
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char base_path[MAX_PATH+4];
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WIN32_FIND_DATA search_data;
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} dir_information;
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#else
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//#include <sys/types.h> //Included above
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#include <dirent.h>
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typedef struct dir_struct {
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DIR* dir;
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char base_path[CROSS_LEN];
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} dir_information;
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#endif
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dir_information* open_directory(const char* dirname);
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bool read_directory_first(dir_information* dirp, char* entry_name, bool& is_directory);
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bool read_directory_next(dir_information* dirp, char* entry_name, bool& is_directory);
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void close_directory(dir_information* dirp);
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FILE *fopen_wrap(const char *path, const char *mode);
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#endif
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