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Diffstat (limited to 'src/libs/uio/uioport.h')
| -rw-r--r-- | src/libs/uio/uioport.h | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/src/libs/uio/uioport.h b/src/libs/uio/uioport.h new file mode 100644 index 0000000..69d7e8e --- /dev/null +++ b/src/libs/uio/uioport.h @@ -0,0 +1,173 @@ +/* + * Copyright (C) 2003 Serge van den Boom + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * Nota bene: later versions of the GNU General Public License do not apply + * to this program. + * + * 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 + * + */ + +#ifndef LIBS_UIO_UIOPORT_H_ +#define LIBS_UIO_UIOPORT_H_ + +#ifdef _MSC_VER +# include <io.h> +#else +# include <unistd.h> +#endif + + +// Compilation related +#ifndef inline +# ifdef _MSC_VER +# define inline __inline +# else +# define inline __inline__ +# endif +#endif + +// Paths +#ifdef WIN32 +# include <stdlib.h> +# define PATH_MAX _MAX_PATH +# define NAME_MAX _MAX_FNAME + // _MAX_DIR and FILENAME_MAX could also be candidates. + // If anyone can tell me which one matches NAME_MAX, please + // let me know. +#elif defined(_WIN32_WCE) +# include <sys/syslimits.h> +#else +# include <limits.h> + /* PATH_MAX is per POSIX defined in <limits.h>, but: + * "A definition of one of the values from Table 2.6 shall bea + * omitted from <limits.h> on specific implementations where the + * corresponding value is equal to or greater than the + * stated minimum, but where the value can vary depending + * on the file to which it is applied. The actual value supported + * for a specific pathname shall be provided by the pathconf() + * function." + * _POSIX_NAME_MAX will provide a minimum (14). + * This is relevant (at least) for Solaris. + */ +# ifndef NAME_MAX +# define NAME_MAX _POSIX_NAME_MAX +# endif +#endif + +// Variations in path handling +#if defined(WIN32) || defined(__SYMBIAN32__) + // HAVE_DRIVE_LETTERS is defined to signify that DOS/Windows style drive + // letters are to be recognised on this platform. +# define HAVE_DRIVE_LETTERS + // BACKSLASH_IS_PATH_SEPARATOR is defined to signify that the backslash + // character is to be recognised as a path separator on this platform. + // This does not affect the acceptance of forward slashes as path + // separators. +# define BACKSLASH_IS_PATH_SEPARATOR +#endif +#if defined(WIN32) + // HAVE_UNC_PATHS is defined to signify that Universal Naming Convention + // style paths are to be recognised on this platform. +# define HAVE_UNC_PATHS +#endif + +// User ids +#ifdef WIN32 +typedef short uid_t; +typedef short gid_t; +#endif + +// Some types +#ifdef _MSC_VER +typedef int ssize_t; +typedef unsigned short mode_t; +#endif + +// Directories +#include <sys/stat.h> +#ifdef WIN32 +# ifdef _MSC_VER +# define MKDIR(name, mode) ((void) mode, _mkdir(name)) +# else +# define MKDIR(name, mode) ((void) mode, mkdir(name)) +# endif +#else +# define MKDIR mkdir +#endif +#ifdef _MSC_VER +# include <direct.h> +# define chdir _chdir +# define getcwd _getcwd +# define chdir _chdir +# define getcwd _getcwd +# define access _access +# define F_OK 0 +# define W_OK 2 +# define R_OK 4 +# define open _open +# define read _read +# define rmdir _rmdir +# define lseek _lseek +# define lstat _lstat +# define fstat _fstat +# define S_IRUSR S_IREAD +# define S_IWUSR S_IWRITE +# define S_IXUSR S_IEXEC +# define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR) +# define S_IRGRP 0 +# define S_IWGRP 0 +# define S_IXGRP 0 +# define S_IROTH 0 +# define S_IWOTH 0 +# define S_IXOTH 0 +# define S_IRWXG 0 +# define S_IRWXO 0 +# define S_ISUID 0 +# define S_ISGID 0 +# define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR) +# define S_IFMT _S_IFMT +# define S_IFREG _S_IFREG +# define S_IFCHR _S_IFCHR +# define S_IFDIR _S_IFDIR +# define S_ISDIR(mode) (((mode) & _S_IFMT) == _S_IFDIR) +# define S_ISREG(mode) (((mode) & _S_IFMT) == _S_IFREG) +# define write _write +# define stat _stat +# define unlink _unlink +#elif defined (__MINGW32__) +# define S_IRGRP 0 +# define S_IWGRP 0 +# define S_IXGRP 0 +# define S_IROTH 0 +# define S_IWOTH 0 +# define S_IXOTH 0 +# define S_IRWXG 0 +# define S_IRWXO 0 +# define S_ISUID 0 +# define S_ISGID 0 +# define S_IFMT _S_IFMT +# define S_IFREG _S_IFREG +# define S_IFCHR _S_IFCHR +# define S_IFDIR _S_IFDIR +#endif +#ifdef __SYMBIAN32__ + // TODO: Symbian doesn't have readdir_r(). If uio is to be usable + // outside of uqm (which defines its own backup readdir_r()), an + // implementation of that function needs to be added to uio. +# include <dirent.h> + int readdir_r (DIR *dirp, struct dirent *entry, struct dirent **result); +#endif + +#endif /* LIBS_UIO_UIOPORT_H_ */ + |