| 0,0 → 1,120 |
|---|
| /* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */ |
| /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
| #ifndef __dj_include_fcntl_h_ |
| #define __dj_include_fcntl_h_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define FD_CLOEXEC 0x0001 |
| |
| #define F_DUPFD 1 |
| #define F_GETFD 2 |
| #define F_GETFL 3 |
| #define F_GETLK 4 |
| #define F_SETFD 5 |
| #define F_SETFL 6 |
| #define F_SETLK 7 |
| #define F_SETLKW 8 |
| |
| #define F_UNLCK 0 |
| #define F_RDLCK 1 |
| #define F_WRLCK 2 |
| |
| #define O_RDONLY 0x0000 |
| #define O_WRONLY 0x0001 |
| #define O_RDWR 0x0002 |
| #define O_ACCMODE 0x0003 |
| |
| #define O_BINARY 0x0004 /* must fit in char, reserved by dos */ |
| #define O_TEXT 0x0008 /* must fit in char, reserved by dos */ |
| #define O_NOINHERIT 0x0080 /* DOS-specific */ |
| |
| #define O_CREAT 0x0100 /* second byte, away from DOS bits */ |
| #define O_EXCL 0x0200 |
| #define O_NOCTTY 0x0400 |
| #define O_TRUNC 0x0800 |
| #define O_APPEND 0x1000 |
| #define O_NONBLOCK 0x2000 |
| |
| #include <sys/types.h> |
| |
| struct flock { |
| off_t l_len; |
| pid_t l_pid; |
| off_t l_start; |
| short l_type; |
| short l_whence; |
| }; |
| |
| extern int _fmode; /* O_TEXT or O_BINARY */ |
| |
| int open(const char *_path, int _oflag, ...); |
| int creat(const char *_path, mode_t _mode); |
| int fcntl(int _fildes, int _cmd, ...); |
| |
| #define SH_COMPAT 0x0000 |
| #define SH_DENYRW 0x0010 |
| #define SH_DENYWR 0x0020 |
| #define SH_DENYRD 0x0030 |
| #define SH_DENYNO 0x0040 |
| |
| #define _SH_COMPAT SH_COMPAT |
| #define _SH_DENYRW SH_DENYRW |
| #define _SH_DENYWR SH_DENYWR |
| #define _SH_DENYRD SH_DENYRD |
| #define _SH_DENYNO SH_DENYNO |
| |
| extern int __djgpp_share_flags; |
| |
| #define S_IREAD S_IRUSR |
| #define S_IWRITE S_IWUSR |
| #define S_IEXEC S_IXUSR |
| |
| /* |
| * For compatibility with other DOS C compilers. |
| */ |
| |
| #define _O_RDONLY O_RDONLY |
| #define _O_WRONLY O_WRONLY |
| #define _O_RDWR O_RDWR |
| #define _O_APPEND O_APPEND |
| #define _O_CREAT O_CREAT |
| #define _O_TRUNC O_TRUNC |
| #define _O_EXCL O_EXCL |
| #define _O_TEXT O_TEXT |
| #define _O_BINARY O_BINARY |
| #define _O_NOINHERIT O_NOINHERIT |
| |
| /* |
| * Support for advanced filesystems (Windows 9x VFAT, NTFS, LFN etc.) |
| */ |
| |
| #define _FILESYS_UNKNOWN 0x80000000U |
| #define _FILESYS_CASE_SENSITIVE 0x0001 |
| #define _FILESYS_CASE_PRESERVED 0x0002 |
| #define _FILESYS_UNICODE 0x0004 |
| #define _FILESYS_LFN_SUPPORTED 0x4000 |
| #define _FILESYS_VOL_COMPRESSED 0x8000 |
| |
| unsigned _get_volume_info (const char *_path, int *_max_file_len, int *_max_path_len, char *_filesystype); |
| char _use_lfn (const char *_path); |
| char *_lfn_gen_short_fname (const char *_long_fname, char *_short_fname); |
| |
| #define _LFN_CTIME 1 |
| #define _LFN_ATIME 2 |
| |
| unsigned _lfn_get_ftime (int _handle, int _which); |
| |
| char _preserve_fncase (void); |
| |
| #ifndef _USE_LFN |
| #define _USE_LFN _use_lfn(0) /* assume it's the same on ALL drives */ |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* !__dj_include_fcntl_h_ */ |