o add avrusb

o add zsnes

zsnes/src/zpath.h

@@ -0,0 +1,123 @@
+/*
+Copyright (C) 1997-2007 ZSNES Team ( zsKnight, _Demo_, pagefault, Nach )
+
+http://www.zsnes.com
+http://sourceforge.net/projects/zsnes
+https://zsnes.bountysource.com
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+version 2 as published by the Free Software Foundation.
+
+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., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef ZPATH_H
+#define ZPATH_H
+
+#include <zlib.h>
+#include <stdio.h>
+#include <sys/stat.h>
+
+#include "zip/zunzip.h"
+
+#ifndef NO_JMA
+#include "jma/zsnesjma.h"
+#endif
+
+#ifdef _MSC_VER
+#define F_OK 0
+#define X_OK F_OK //Drop down to F_OK because MSVC is stupid
+#define W_OK 2
+#define R_OK 4
+typedef unsigned short mode_t;
+#endif
+
+#if !defined(__cplusplus) && !defined(bool)
+//C++ style code in C
+#define bool unsigned char
+#define true 1
+#define false 0
+#endif
+
+#ifdef __UNIXSDL__
+#define DIR_SLASH "/"
+#define DIR_SLASH_C '/'
+#define DIR_SLASH_C_OTHER '\\'
+#define ROOT_LEN 1 //"/"
+#define DIR_R_ACCESS (R_OK|X_OK)
+#define IS_ABSOLUTE(path) ((*(path) == '/') || (*(path) == '~'))
+#else
+#define DIR_SLASH "\\"
+#define DIR_SLASH_C '\\'
+#define DIR_SLASH_C_OTHER '/'
+#define ROOT_LEN 3 //"A:\"
+#define DIR_R_ACCESS (F_OK)
+#define IS_ABSOLUTE(path) ((*(path) == '\\') || (*(path) && ((path)[1] == ':')))
+#endif
+
+#ifndef __MSDOS__
+#define PATH_SIZE 4096
+#define NAME_SIZE 512
+#define realpath_native realpath
+#else
+#define PATH_SIZE 256
+#define NAME_SIZE 13
+#define realpath_native realpath_sfn
+#endif
+
+extern char ZCfgFile[];
+extern char *ZStartPath, *ZCfgPath, *ZSramPath, *ZRomPath;
+extern char *ZSnapPath, *ZSpcPath;
+extern char *ZCartName, *ZSaveName, *ZStateName, *ZSaveST2Name;
+
+bool init_paths(char *launch_command);
+void init_save_paths();
+bool init_rom_path(char *path);
+
+char *strdupcat(const char *str1, const char *str2);
+
+int access_dir(const char *path, const char *file, int mode);
+int stat_dir(const char *path, const char *file, struct stat *buf);
+FILE *fopen_dir(const char *path, const char *file, const char *mode);
+gzFile gzopen_dir(const char *path, const char *file, const char *mode);
+unzFile unzopen_dir(const char *path, const char *file);
+#ifndef NO_JMA
+void load_jma_file_dir(const char *path, const char *file);
+#endif
+int remove_dir(const char *path, const char *file);
+int mkdir_dir(const char *path, const char *dir);
+char *realpath_dir(const char *path, const char *file, char *buf);
+#ifdef __MSDOS__
+char *realpath_sfn_dir(const char *path, const char *file, char *buf);
+#endif
+FILE *fdreopen_dir(const char *path, const char *file, const char *mode, int fd);
+int system_dir(const char *path, const char *command);
+FILE *popen_dir(const char *path, char *command, const char *type);
+
+void natify_slashes(char *str);
+char *strcutslash(char *str);
+char *strcatslash(char *str);
+void setextension(char *base, const char *ext);
+bool isextension(const char *fname, const char *ext);
+void strdirname(char *str);
+void strbasename(char *str);
+bool mkpath(const char *path, mode_t mode);
+
+#ifdef __UNIXSDL__
+char *realpath_link(const char *path, char *resolved_path);
+char *realpath_tilde(const char *path, char *resolved_path);
+#else
+#define realpath_link realpath_native
+#endif
+
+void psr_cfg_run(unsigned char (*psr_func)(const char *), const char *dir, const char *fname);
+
+#endif