#ifndef _SYS_STAT_H #define _SYS_STAT_H #ifdef __cplusplus extern "C" { #endif #include <_ansi.h> #include #include #include #include /* dj's stat defines _STAT_H_ */ #ifndef _STAT_H_ /* It is intended that the layout of this structure not change when the sizes of any of the basic types change (short, int, long) [via a compile time option]. */ #ifdef __CYGWIN__ #include #ifdef _COMPILING_NEWLIB #define stat64 stat #endif #else struct stat { dev_t st_dev; ino_t st_ino; mode_t st_mode; nlink_t st_nlink; uid_t st_uid; gid_t st_gid; dev_t st_rdev; off_t st_size; #if defined(__rtems__) struct timespec st_atim; struct timespec st_mtim; struct timespec st_ctim; blksize_t st_blksize; blkcnt_t st_blocks; #else /* SysV/sco doesn't have the rest... But Solaris, eabi does. */ #if defined(__svr4__) && !defined(__PPC__) && !defined(__sun__) time_t st_atime; time_t st_mtime; time_t st_ctime; #else time_t st_atime; long st_spare1; time_t st_mtime; long st_spare2; time_t st_ctime; long st_spare3; long st_blksize; long st_blocks; long st_spare4[2]; #endif #endif }; #if defined(__rtems__) #define st_atime st_atim.tv_sec #define st_ctime st_ctim.tv_sec #define st_mtime st_mtim.tv_sec #endif #endif #define _IFMT 0170000 /* type of file */ #define _IFDIR 0040000 /* directory */ #define _IFCHR 0020000 /* character special */ #define _IFBLK 0060000 /* block special */ #define _IFREG 0100000 /* regular */ #define _IFLNK 0120000 /* symbolic link */ #define _IFSOCK 0140000 /* socket */ #define _IFIFO 0010000 /* fifo */ #define S_BLKSIZE 1024 /* size of a block */ #define S_ISUID 0004000 /* set user id on execution */ #define S_ISGID 0002000 /* set group id on execution */ #define S_ISVTX 0001000 /* save swapped text even after use */ #ifndef _POSIX_SOURCE #define S_IREAD 0000400 /* read permission, owner */ #define S_IWRITE 0000200 /* write permission, owner */ #define S_IEXEC 0000100 /* execute/search permission, owner */ #define S_ENFMT 0002000 /* enforcement-mode locking */ #endif /* !_POSIX_SOURCE */ #define S_IFMT _IFMT #define S_IFDIR _IFDIR #define S_IFCHR _IFCHR #define S_IFBLK _IFBLK #define S_IFREG _IFREG #define S_IFLNK _IFLNK #define S_IFSOCK _IFSOCK #define S_IFIFO _IFIFO #ifdef _WIN32 /* The Windows header files define _S_ forms of these, so we do too for easier portability. */ #define _S_IFMT _IFMT #define _S_IFDIR _IFDIR #define _S_IFCHR _IFCHR #define _S_IFIFO _IFIFO #define _S_IFREG _IFREG #define _S_IREAD 0000400 #define _S_IWRITE 0000200 #define _S_IEXEC 0000100 #endif #define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR) #define S_IRUSR 0000400 /* read permission, owner */ #define S_IWUSR 0000200 /* write permission, owner */ #define S_IXUSR 0000100/* execute/search permission, owner */ #define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP) #define S_IRGRP 0000040 /* read permission, group */ #define S_IWGRP 0000020 /* write permission, grougroup */ #define S_IXGRP 0000010/* execute/search permission, group */ #define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH) #define S_IROTH 0000004 /* read permission, other */ #define S_IWOTH 0000002 /* write permission, other */ #define S_IXOTH 0000001/* execute/search permission, other */ #ifndef _POSIX_SOURCE #define ACCESSPERMS (S_IRWXU | S_IRWXG | S_IRWXO) /* 0777 */ #define ALLPERMS (S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO) /* 07777 */ #define DEFFILEMODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) /* 0666 */ #endif #define S_ISBLK(m) (((m)&_IFMT) == _IFBLK) #define S_ISCHR(m) (((m)&_IFMT) == _IFCHR) #define S_ISDIR(m) (((m)&_IFMT) == _IFDIR) #define S_ISFIFO(m) (((m)&_IFMT) == _IFIFO) #define S_ISREG(m) (((m)&_IFMT) == _IFREG) #define S_ISLNK(m) (((m)&_IFMT) == _IFLNK) #define S_ISSOCK(m) (((m)&_IFMT) == _IFSOCK) #if defined(__CYGWIN__) /* Special tv_nsec values for futimens(2) and utimensat(2). */ #define UTIME_NOW -2L #define UTIME_OMIT -1L #endif int _EXFUN(chmod,( const char *__path, mode_t __mode )); int _EXFUN(fchmod,(int __fd, mode_t __mode)); int _EXFUN(fstat,( int __fd, struct stat *__sbuf )); int _EXFUN(mkdir,( const char *_path, mode_t __mode )); int _EXFUN(mkfifo,( const char *__path, mode_t __mode )); int _EXFUN(stat,( const char *__restrict __path, struct stat *__restrict __sbuf )); mode_t _EXFUN(umask,( mode_t __mask )); #if defined (__SPU__) || defined(__rtems__) || defined(__CYGWIN__) && !defined(__INSIDE_CYGWIN__) int _EXFUN(lstat,( const char *__restrict __path, struct stat *__restrict __buf )); int _EXFUN(mknod,( const char *__path, mode_t __mode, dev_t __dev )); #endif #if (__POSIX_VISIBLE >= 200809 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) int _EXFUN(fchmodat, (int, const char *, mode_t, int)); #endif #if (__BSD_VISIBLE || __POSIX_VISIBLE >= 200809 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) int _EXFUN(fstatat, (int, const char *__restrict , struct stat *__restrict, int)); int _EXFUN(mkdirat, (int, const char *, mode_t)); int _EXFUN(mkfifoat, (int, const char *, mode_t)); #endif #if (__BSD_VISIBLE || __XSI_VISIBLE >= 700 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) int _EXFUN(mknodat, (int, const char *, mode_t, dev_t)); #endif #if (__BSD_VISIBLE || __POSIX_VISIBLE >= 200809 || defined (__CYGWIN__)) && !defined(__INSIDE_CYGWIN__) int _EXFUN(utimensat, (int, const char *, const struct timespec *, int)); int _EXFUN(futimens, (int, const struct timespec *)); #endif /* Provide prototypes for most of the _ names that are provided in newlib for some compilers. */ #ifdef _COMPILING_NEWLIB int _EXFUN(_fstat,( int __fd, struct stat *__sbuf )); int _EXFUN(_stat,( const char *__restrict __path, struct stat *__restrict __sbuf )); int _EXFUN(_mkdir,( const char *_path, mode_t __mode )); #ifdef __LARGE64_FILES struct stat64; int _EXFUN(_stat64,( const char *__restrict __path, struct stat64 *__restrict __sbuf )); int _EXFUN(_fstat64,( int __fd, struct stat64 *__sbuf )); #endif #endif #endif /* !_STAT_H_ */ #ifdef __cplusplus } #endif #endif /* _SYS_STAT_H */