| /* Provide a more complete sys/stat.h header file. |
| Copyright (C) 2005-2021 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3, or (at your option) |
| any later version. |
| |
| 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, see <https://www.gnu.org/licenses/>. */ |
| |
| /* Written by Eric Blake, Paul Eggert, and Jim Meyering. */ |
| |
| /* This file is supposed to be used on platforms where <sys/stat.h> is |
| incomplete. It is intended to provide definitions and prototypes |
| needed by an application. Start with what the system provides. */ |
| |
| #if __GNUC__ >= 3 |
| @PRAGMA_SYSTEM_HEADER@ |
| #endif |
| @PRAGMA_COLUMNS@ |
| |
| #if defined __need_system_sys_stat_h |
| /* Special invocation convention. */ |
| |
| #@INCLUDE_NEXT@ @NEXT_SYS_STAT_H@ |
| |
| #else |
| /* Normal invocation convention. */ |
| |
| #ifndef _@GUARD_PREFIX@_SYS_STAT_H |
| |
| /* Get nlink_t. |
| May also define off_t to a 64-bit type on native Windows. */ |
| #include <sys/types.h> |
| |
| /* Get struct timespec. */ |
| #include <time.h> |
| |
| /* The include_next requires a split double-inclusion guard. */ |
| #@INCLUDE_NEXT@ @NEXT_SYS_STAT_H@ |
| |
| #ifndef _@GUARD_PREFIX@_SYS_STAT_H |
| #define _@GUARD_PREFIX@_SYS_STAT_H |
| |
| /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ |
| |
| /* The definition of _GL_ARG_NONNULL is copied here. */ |
| |
| /* The definition of _GL_WARN_ON_USE is copied here. */ |
| |
| /* Before doing "#define mknod rpl_mknod" below, we need to include all |
| headers that may declare mknod(). OS/2 kLIBC declares mknod() in |
| <unistd.h>, not in <sys/stat.h>. */ |
| #ifdef __KLIBC__ |
| # include <unistd.h> |
| #endif |
| |
| /* Before doing "#define mkdir rpl_mkdir" below, we need to include all |
| headers that may declare mkdir(). Native Windows platforms declare mkdir |
| in <io.h> and/or <direct.h>, not in <sys/stat.h>. */ |
| #if defined _WIN32 && ! defined __CYGWIN__ |
| # include <io.h> /* mingw32, mingw64 */ |
| # include <direct.h> /* mingw64, MSVC 9 */ |
| #endif |
| |
| /* Native Windows platforms declare umask() in <io.h>. */ |
| #if 0 && (defined _WIN32 && ! defined __CYGWIN__) |
| # include <io.h> |
| #endif |
| |
| /* Large File Support on native Windows. */ |
| #if @WINDOWS_64_BIT_ST_SIZE@ |
| # define stat _stati64 |
| #endif |
| |
| /* Optionally, override 'struct stat' on native Windows. */ |
| #if @GNULIB_OVERRIDES_STRUCT_STAT@ |
| |
| # undef stat |
| # if @GNULIB_STAT@ |
| # define stat rpl_stat |
| # else |
| /* Provoke a clear link error if stat() is used as a function and |
| module 'stat' is not in use. */ |
| # define stat stat_used_without_requesting_gnulib_module_stat |
| # endif |
| |
| # if !GNULIB_defined_struct_stat |
| struct stat |
| { |
| dev_t st_dev; |
| ino_t st_ino; |
| mode_t st_mode; |
| nlink_t st_nlink; |
| # if 0 |
| uid_t st_uid; |
| # else /* uid_t is not defined by default on native Windows. */ |
| short st_uid; |
| # endif |
| # if 0 |
| gid_t st_gid; |
| # else /* gid_t is not defined by default on native Windows. */ |
| short st_gid; |
| # endif |
| dev_t st_rdev; |
| off_t st_size; |
| # if 0 |
| blksize_t st_blksize; |
| blkcnt_t st_blocks; |
| # endif |
| |
| # if @WINDOWS_STAT_TIMESPEC@ |
| struct timespec st_atim; |
| struct timespec st_mtim; |
| struct timespec st_ctim; |
| # else |
| time_t st_atime; |
| time_t st_mtime; |
| time_t st_ctime; |
| # endif |
| }; |
| # if @WINDOWS_STAT_TIMESPEC@ |
| # define st_atime st_atim.tv_sec |
| # define st_mtime st_mtim.tv_sec |
| # define st_ctime st_ctim.tv_sec |
| /* Indicator, for gnulib internal purposes. */ |
| # define _GL_WINDOWS_STAT_TIMESPEC 1 |
| # endif |
| # define GNULIB_defined_struct_stat 1 |
| # endif |
| |
| /* Other possible values of st_mode. */ |
| # if 0 |
| # define _S_IFBLK 0x6000 |
| # endif |
| # if 0 |
| # define _S_IFLNK 0xA000 |
| # endif |
| # if 0 |
| # define _S_IFSOCK 0xC000 |
| # endif |
| |
| #endif |
| |
| #ifndef S_IFIFO |
| # ifdef _S_IFIFO |
| # define S_IFIFO _S_IFIFO |
| # endif |
| #endif |
| |
| #ifndef S_IFMT |
| # define S_IFMT 0170000 |
| #endif |
| |
| #if STAT_MACROS_BROKEN |
| # undef S_ISBLK |
| # undef S_ISCHR |
| # undef S_ISDIR |
| # undef S_ISFIFO |
| # undef S_ISLNK |
| # undef S_ISNAM |
| # undef S_ISMPB |
| # undef S_ISMPC |
| # undef S_ISNWK |
| # undef S_ISREG |
| # undef S_ISSOCK |
| #endif |
| |
| #ifndef S_ISBLK |
| # ifdef S_IFBLK |
| # define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK) |
| # else |
| # define S_ISBLK(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISCHR |
| # ifdef S_IFCHR |
| # define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR) |
| # else |
| # define S_ISCHR(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISDIR |
| # ifdef S_IFDIR |
| # define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) |
| # else |
| # define S_ISDIR(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISDOOR /* Solaris 2.5 and up */ |
| # define S_ISDOOR(m) 0 |
| #endif |
| |
| #ifndef S_ISFIFO |
| # ifdef S_IFIFO |
| # define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO) |
| # else |
| # define S_ISFIFO(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISLNK |
| # ifdef S_IFLNK |
| # define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK) |
| # else |
| # define S_ISLNK(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISMPB /* V7 */ |
| # ifdef S_IFMPB |
| # define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB) |
| # define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC) |
| # else |
| # define S_ISMPB(m) 0 |
| # define S_ISMPC(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISMPX /* AIX */ |
| # define S_ISMPX(m) 0 |
| #endif |
| |
| #ifndef S_ISNAM /* Xenix */ |
| # ifdef S_IFNAM |
| # define S_ISNAM(m) (((m) & S_IFMT) == S_IFNAM) |
| # else |
| # define S_ISNAM(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISNWK /* HP/UX */ |
| # ifdef S_IFNWK |
| # define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK) |
| # else |
| # define S_ISNWK(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISPORT /* Solaris 10 and up */ |
| # define S_ISPORT(m) 0 |
| #endif |
| |
| #ifndef S_ISREG |
| # ifdef S_IFREG |
| # define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) |
| # else |
| # define S_ISREG(m) 0 |
| # endif |
| #endif |
| |
| #ifndef S_ISSOCK |
| # ifdef S_IFSOCK |
| # define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK) |
| # else |
| # define S_ISSOCK(m) 0 |
| # endif |
| #endif |
| |
| |
| #ifndef S_TYPEISMQ |
| # define S_TYPEISMQ(p) 0 |
| #endif |
| |
| #ifndef S_TYPEISTMO |
| # define S_TYPEISTMO(p) 0 |
| #endif |
| |
| |
| #ifndef S_TYPEISSEM |
| # ifdef S_INSEM |
| # define S_TYPEISSEM(p) (S_ISNAM ((p)->st_mode) && (p)->st_rdev == S_INSEM) |
| # else |
| # define S_TYPEISSEM(p) 0 |
| # endif |
| #endif |
| |
| #ifndef S_TYPEISSHM |
| # ifdef S_INSHD |
| # define S_TYPEISSHM(p) (S_ISNAM ((p)->st_mode) && (p)->st_rdev == S_INSHD) |
| # else |
| # define S_TYPEISSHM(p) 0 |
| # endif |
| #endif |
| |
| /* high performance ("contiguous data") */ |
| #ifndef S_ISCTG |
| # define S_ISCTG(p) 0 |
| #endif |
| |
| /* Cray DMF (data migration facility): off line, with data */ |
| #ifndef S_ISOFD |
| # define S_ISOFD(p) 0 |
| #endif |
| |
| /* Cray DMF (data migration facility): off line, with no data */ |
| #ifndef S_ISOFL |
| # define S_ISOFL(p) 0 |
| #endif |
| |
| /* 4.4BSD whiteout */ |
| #ifndef S_ISWHT |
| # define S_ISWHT(m) 0 |
| #endif |
| |
| /* If any of the following are undefined, |
| define them to their de facto standard values. */ |
| #if !S_ISUID |
| # define S_ISUID 04000 |
| #endif |
| #if !S_ISGID |
| # define S_ISGID 02000 |
| #endif |
| |
| /* S_ISVTX is a common extension to POSIX. */ |
| #ifndef S_ISVTX |
| # define S_ISVTX 01000 |
| #endif |
| |
| #if !S_IRUSR && S_IREAD |
| # define S_IRUSR S_IREAD |
| #endif |
| #if !S_IRUSR |
| # define S_IRUSR 00400 |
| #endif |
| #if !S_IRGRP |
| # define S_IRGRP (S_IRUSR >> 3) |
| #endif |
| #if !S_IROTH |
| # define S_IROTH (S_IRUSR >> 6) |
| #endif |
| |
| #if !S_IWUSR && S_IWRITE |
| # define S_IWUSR S_IWRITE |
| #endif |
| #if !S_IWUSR |
| # define S_IWUSR 00200 |
| #endif |
| #if !S_IWGRP |
| # define S_IWGRP (S_IWUSR >> 3) |
| #endif |
| #if !S_IWOTH |
| # define S_IWOTH (S_IWUSR >> 6) |
| #endif |
| |
| #if !S_IXUSR && S_IEXEC |
| # define S_IXUSR S_IEXEC |
| #endif |
| #if !S_IXUSR |
| # define S_IXUSR 00100 |
| #endif |
| #if !S_IXGRP |
| # define S_IXGRP (S_IXUSR >> 3) |
| #endif |
| #if !S_IXOTH |
| # define S_IXOTH (S_IXUSR >> 6) |
| #endif |
| |
| #if !S_IRWXU |
| # define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR) |
| #endif |
| #if !S_IRWXG |
| # define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP) |
| #endif |
| #if !S_IRWXO |
| # define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH) |
| #endif |
| |
| /* Although S_IXUGO and S_IRWXUGO are not specified by POSIX and are |
| not implemented in GNU/Linux, some Gnulib-using apps use the macros. */ |
| #if !S_IXUGO |
| # define S_IXUGO (S_IXUSR | S_IXGRP | S_IXOTH) |
| #endif |
| #ifndef S_IRWXUGO |
| # define S_IRWXUGO (S_IRWXU | S_IRWXG | S_IRWXO) |
| #endif |
| |
| /* Macros for futimens and utimensat. */ |
| #ifndef UTIME_NOW |
| # define UTIME_NOW (-1) |
| # define UTIME_OMIT (-2) |
| #endif |
| |
| |
| #if @GNULIB_MDA_CHMOD@ |
| /* On native Windows, map 'chmod' to '_chmod', so that -loldnames is not |
| required. In C++ with GNULIB_NAMESPACE, avoid differences between |
| platforms by defining GNULIB_NAMESPACE::chmod always. */ |
| # if defined _WIN32 && !defined __CYGWIN__ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef chmod |
| # define chmod _chmod |
| # endif |
| /* Need to cast, because in mingw the last argument is 'int mode'. */ |
| _GL_CXXALIAS_MDA_CAST (chmod, int, (const char *filename, mode_t mode)); |
| # else |
| _GL_CXXALIAS_SYS (chmod, int, (const char *filename, mode_t mode)); |
| # endif |
| _GL_CXXALIASWARN (chmod); |
| #endif |
| |
| |
| #if @GNULIB_FCHMODAT@ |
| # if @REPLACE_FCHMODAT@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef fchmodat |
| # define fchmodat rpl_fchmodat |
| # endif |
| _GL_FUNCDECL_RPL (fchmodat, int, |
| (int fd, char const *file, mode_t mode, int flag) |
| _GL_ARG_NONNULL ((2))); |
| _GL_CXXALIAS_RPL (fchmodat, int, |
| (int fd, char const *file, mode_t mode, int flag)); |
| # else |
| # if !@HAVE_FCHMODAT@ |
| _GL_FUNCDECL_SYS (fchmodat, int, |
| (int fd, char const *file, mode_t mode, int flag) |
| _GL_ARG_NONNULL ((2))); |
| # endif |
| _GL_CXXALIAS_SYS (fchmodat, int, |
| (int fd, char const *file, mode_t mode, int flag)); |
| # endif |
| _GL_CXXALIASWARN (fchmodat); |
| #elif defined GNULIB_POSIXCHECK |
| # undef fchmodat |
| # if HAVE_RAW_DECL_FCHMODAT |
| _GL_WARN_ON_USE (fchmodat, "fchmodat is not portable - " |
| "use gnulib module openat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_FSTAT@ |
| # if @REPLACE_FSTAT@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef fstat |
| # define fstat rpl_fstat |
| # endif |
| _GL_FUNCDECL_RPL (fstat, int, (int fd, struct stat *buf) _GL_ARG_NONNULL ((2))); |
| _GL_CXXALIAS_RPL (fstat, int, (int fd, struct stat *buf)); |
| # else |
| _GL_CXXALIAS_SYS (fstat, int, (int fd, struct stat *buf)); |
| # endif |
| # if __GLIBC__ >= 2 |
| _GL_CXXALIASWARN (fstat); |
| # endif |
| #elif @GNULIB_OVERRIDES_STRUCT_STAT@ |
| # undef fstat |
| # define fstat fstat_used_without_requesting_gnulib_module_fstat |
| #elif @WINDOWS_64_BIT_ST_SIZE@ |
| /* Above, we define stat to _stati64. */ |
| # define fstat _fstati64 |
| #elif defined GNULIB_POSIXCHECK |
| # undef fstat |
| # if HAVE_RAW_DECL_FSTAT |
| _GL_WARN_ON_USE (fstat, "fstat has portability problems - " |
| "use gnulib module fstat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_FSTATAT@ |
| # if @REPLACE_FSTATAT@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef fstatat |
| # define fstatat rpl_fstatat |
| # endif |
| _GL_FUNCDECL_RPL (fstatat, int, |
| (int fd, char const *restrict name, struct stat *restrict st, |
| int flags) |
| _GL_ARG_NONNULL ((2, 3))); |
| _GL_CXXALIAS_RPL (fstatat, int, |
| (int fd, char const *restrict name, struct stat *restrict st, |
| int flags)); |
| # else |
| # if !@HAVE_FSTATAT@ |
| _GL_FUNCDECL_SYS (fstatat, int, |
| (int fd, char const *restrict name, struct stat *restrict st, |
| int flags) |
| _GL_ARG_NONNULL ((2, 3))); |
| # endif |
| _GL_CXXALIAS_SYS (fstatat, int, |
| (int fd, char const *restrict name, struct stat *restrict st, |
| int flags)); |
| # endif |
| _GL_CXXALIASWARN (fstatat); |
| #elif @GNULIB_OVERRIDES_STRUCT_STAT@ |
| # undef fstatat |
| # define fstatat fstatat_used_without_requesting_gnulib_module_fstatat |
| #elif defined GNULIB_POSIXCHECK |
| # undef fstatat |
| # if HAVE_RAW_DECL_FSTATAT |
| _GL_WARN_ON_USE (fstatat, "fstatat is not portable - " |
| "use gnulib module openat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_FUTIMENS@ |
| /* Use the rpl_ prefix also on Solaris <= 9, because on Solaris 9 our futimens |
| implementation relies on futimesat, which on Solaris 10 makes an invocation |
| to futimens that is meant to invoke the libc's futimens(), not gnulib's |
| futimens(). */ |
| # if @REPLACE_FUTIMENS@ || (!@HAVE_FUTIMENS@ && defined __sun) |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef futimens |
| # define futimens rpl_futimens |
| # endif |
| _GL_FUNCDECL_RPL (futimens, int, (int fd, struct timespec const times[2])); |
| _GL_CXXALIAS_RPL (futimens, int, (int fd, struct timespec const times[2])); |
| # else |
| # if !@HAVE_FUTIMENS@ |
| _GL_FUNCDECL_SYS (futimens, int, (int fd, struct timespec const times[2])); |
| # endif |
| _GL_CXXALIAS_SYS (futimens, int, (int fd, struct timespec const times[2])); |
| # endif |
| # if @HAVE_FUTIMENS@ |
| _GL_CXXALIASWARN (futimens); |
| # endif |
| #elif defined GNULIB_POSIXCHECK |
| # undef futimens |
| # if HAVE_RAW_DECL_FUTIMENS |
| _GL_WARN_ON_USE (futimens, "futimens is not portable - " |
| "use gnulib module futimens for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_GETUMASK@ |
| # if !@HAVE_GETUMASK@ |
| _GL_FUNCDECL_SYS (getumask, mode_t, (void)); |
| # endif |
| _GL_CXXALIAS_SYS (getumask, mode_t, (void)); |
| # if @HAVE_GETUMASK@ |
| _GL_CXXALIASWARN (getumask); |
| # endif |
| #elif defined GNULIB_POSIXCHECK |
| # undef getumask |
| # if HAVE_RAW_DECL_GETUMASK |
| _GL_WARN_ON_USE (getumask, "getumask is not portable - " |
| "use gnulib module getumask for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_LCHMOD@ |
| /* Change the mode of FILENAME to MODE, without dereferencing it if FILENAME |
| denotes a symbolic link. */ |
| # if !@HAVE_LCHMOD@ || defined __hpux |
| _GL_FUNCDECL_SYS (lchmod, int, (const char *filename, mode_t mode) |
| _GL_ARG_NONNULL ((1))); |
| # endif |
| _GL_CXXALIAS_SYS (lchmod, int, (const char *filename, mode_t mode)); |
| _GL_CXXALIASWARN (lchmod); |
| #elif defined GNULIB_POSIXCHECK |
| # undef lchmod |
| # if HAVE_RAW_DECL_LCHMOD |
| _GL_WARN_ON_USE (lchmod, "lchmod is unportable - " |
| "use gnulib module lchmod for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_LSTAT@ |
| # if ! @HAVE_LSTAT@ |
| /* mingw does not support symlinks, therefore it does not have lstat. But |
| without links, stat does just fine. */ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # define lstat stat |
| # endif |
| _GL_CXXALIAS_RPL_1 (lstat, stat, int, |
| (const char *restrict name, struct stat *restrict buf)); |
| # elif @REPLACE_LSTAT@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef lstat |
| # define lstat rpl_lstat |
| # endif |
| _GL_FUNCDECL_RPL (lstat, int, |
| (const char *restrict name, struct stat *restrict buf) |
| _GL_ARG_NONNULL ((1, 2))); |
| _GL_CXXALIAS_RPL (lstat, int, |
| (const char *restrict name, struct stat *restrict buf)); |
| # else |
| _GL_CXXALIAS_SYS (lstat, int, |
| (const char *restrict name, struct stat *restrict buf)); |
| # endif |
| # if @HAVE_LSTAT@ |
| _GL_CXXALIASWARN (lstat); |
| # endif |
| #elif @GNULIB_OVERRIDES_STRUCT_STAT@ |
| # undef lstat |
| # define lstat lstat_used_without_requesting_gnulib_module_lstat |
| #elif defined GNULIB_POSIXCHECK |
| # undef lstat |
| # if HAVE_RAW_DECL_LSTAT |
| _GL_WARN_ON_USE (lstat, "lstat is unportable - " |
| "use gnulib module lstat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_MKDIR@ |
| # if @REPLACE_MKDIR@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mkdir |
| # define mkdir rpl_mkdir |
| # endif |
| _GL_FUNCDECL_RPL (mkdir, int, (char const *name, mode_t mode) |
| _GL_ARG_NONNULL ((1))); |
| _GL_CXXALIAS_RPL (mkdir, int, (char const *name, mode_t mode)); |
| # elif defined _WIN32 && !defined __CYGWIN__ |
| /* mingw's _mkdir() function has 1 argument, but we pass 2 arguments. |
| Additionally, it declares _mkdir (and depending on compile flags, an |
| alias mkdir), only in the nonstandard includes <direct.h> and <io.h>, |
| which are included above. */ |
| # if !GNULIB_defined_rpl_mkdir |
| static int |
| rpl_mkdir (char const *name, mode_t mode) |
| { |
| return _mkdir (name); |
| } |
| # define GNULIB_defined_rpl_mkdir 1 |
| # endif |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mkdir |
| # define mkdir rpl_mkdir |
| # endif |
| _GL_CXXALIAS_RPL (mkdir, int, (char const *name, mode_t mode)); |
| # else |
| _GL_CXXALIAS_SYS (mkdir, int, (char const *name, mode_t mode)); |
| # endif |
| _GL_CXXALIASWARN (mkdir); |
| #elif defined GNULIB_POSIXCHECK |
| # undef mkdir |
| # if HAVE_RAW_DECL_MKDIR |
| _GL_WARN_ON_USE (mkdir, "mkdir does not always support two parameters - " |
| "use gnulib module mkdir for portability"); |
| # endif |
| #elif @GNULIB_MDA_MKDIR@ |
| /* On native Windows, map 'mkdir' to '_mkdir', so that -loldnames is not |
| required. In C++ with GNULIB_NAMESPACE, avoid differences between |
| platforms by defining GNULIB_NAMESPACE::mkdir always. */ |
| # if defined _WIN32 && !defined __CYGWIN__ |
| # if !GNULIB_defined_rpl_mkdir |
| static int |
| rpl_mkdir (char const *name, mode_t mode) |
| { |
| return _mkdir (name); |
| } |
| # define GNULIB_defined_rpl_mkdir 1 |
| # endif |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mkdir |
| # define mkdir rpl_mkdir |
| # endif |
| _GL_CXXALIAS_RPL (mkdir, int, (char const *name, mode_t mode)); |
| # else |
| _GL_CXXALIAS_SYS (mkdir, int, (char const *name, mode_t mode)); |
| # endif |
| _GL_CXXALIASWARN (mkdir); |
| #endif |
| |
| |
| #if @GNULIB_MKDIRAT@ |
| # if !@HAVE_MKDIRAT@ |
| _GL_FUNCDECL_SYS (mkdirat, int, (int fd, char const *file, mode_t mode) |
| _GL_ARG_NONNULL ((2))); |
| # endif |
| _GL_CXXALIAS_SYS (mkdirat, int, (int fd, char const *file, mode_t mode)); |
| _GL_CXXALIASWARN (mkdirat); |
| #elif defined GNULIB_POSIXCHECK |
| # undef mkdirat |
| # if HAVE_RAW_DECL_MKDIRAT |
| _GL_WARN_ON_USE (mkdirat, "mkdirat is not portable - " |
| "use gnulib module openat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_MKFIFO@ |
| # if @REPLACE_MKFIFO@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mkfifo |
| # define mkfifo rpl_mkfifo |
| # endif |
| _GL_FUNCDECL_RPL (mkfifo, int, (char const *file, mode_t mode) |
| _GL_ARG_NONNULL ((1))); |
| _GL_CXXALIAS_RPL (mkfifo, int, (char const *file, mode_t mode)); |
| # else |
| # if !@HAVE_MKFIFO@ |
| _GL_FUNCDECL_SYS (mkfifo, int, (char const *file, mode_t mode) |
| _GL_ARG_NONNULL ((1))); |
| # endif |
| _GL_CXXALIAS_SYS (mkfifo, int, (char const *file, mode_t mode)); |
| # endif |
| _GL_CXXALIASWARN (mkfifo); |
| #elif defined GNULIB_POSIXCHECK |
| # undef mkfifo |
| # if HAVE_RAW_DECL_MKFIFO |
| _GL_WARN_ON_USE (mkfifo, "mkfifo is not portable - " |
| "use gnulib module mkfifo for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_MKFIFOAT@ |
| # if @REPLACE_MKFIFOAT@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mkfifoat |
| # define mkfifoat rpl_mkfifoat |
| # endif |
| _GL_FUNCDECL_RPL (mkfifoat, int, (int fd, char const *file, mode_t mode) |
| _GL_ARG_NONNULL ((2))); |
| _GL_CXXALIAS_RPL (mkfifoat, int, (int fd, char const *file, mode_t mode)); |
| # else |
| # if !@HAVE_MKFIFOAT@ |
| _GL_FUNCDECL_SYS (mkfifoat, int, (int fd, char const *file, mode_t mode) |
| _GL_ARG_NONNULL ((2))); |
| # endif |
| _GL_CXXALIAS_SYS (mkfifoat, int, (int fd, char const *file, mode_t mode)); |
| # endif |
| _GL_CXXALIASWARN (mkfifoat); |
| #elif defined GNULIB_POSIXCHECK |
| # undef mkfifoat |
| # if HAVE_RAW_DECL_MKFIFOAT |
| _GL_WARN_ON_USE (mkfifoat, "mkfifoat is not portable - " |
| "use gnulib module mkfifoat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_MKNOD@ |
| # if @REPLACE_MKNOD@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mknod |
| # define mknod rpl_mknod |
| # endif |
| _GL_FUNCDECL_RPL (mknod, int, (char const *file, mode_t mode, dev_t dev) |
| _GL_ARG_NONNULL ((1))); |
| _GL_CXXALIAS_RPL (mknod, int, (char const *file, mode_t mode, dev_t dev)); |
| # else |
| # if !@HAVE_MKNOD@ |
| _GL_FUNCDECL_SYS (mknod, int, (char const *file, mode_t mode, dev_t dev) |
| _GL_ARG_NONNULL ((1))); |
| # endif |
| /* Need to cast, because on OSF/1 5.1, the third parameter is '...'. */ |
| _GL_CXXALIAS_SYS_CAST (mknod, int, (char const *file, mode_t mode, dev_t dev)); |
| # endif |
| _GL_CXXALIASWARN (mknod); |
| #elif defined GNULIB_POSIXCHECK |
| # undef mknod |
| # if HAVE_RAW_DECL_MKNOD |
| _GL_WARN_ON_USE (mknod, "mknod is not portable - " |
| "use gnulib module mknod for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_MKNODAT@ |
| # if @REPLACE_MKNODAT@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef mknodat |
| # define mknodat rpl_mknodat |
| # endif |
| _GL_FUNCDECL_RPL (mknodat, int, |
| (int fd, char const *file, mode_t mode, dev_t dev) |
| _GL_ARG_NONNULL ((2))); |
| _GL_CXXALIAS_RPL (mknodat, int, |
| (int fd, char const *file, mode_t mode, dev_t dev)); |
| # else |
| # if !@HAVE_MKNODAT@ |
| _GL_FUNCDECL_SYS (mknodat, int, |
| (int fd, char const *file, mode_t mode, dev_t dev) |
| _GL_ARG_NONNULL ((2))); |
| # endif |
| _GL_CXXALIAS_SYS (mknodat, int, |
| (int fd, char const *file, mode_t mode, dev_t dev)); |
| # endif |
| _GL_CXXALIASWARN (mknodat); |
| #elif defined GNULIB_POSIXCHECK |
| # undef mknodat |
| # if HAVE_RAW_DECL_MKNODAT |
| _GL_WARN_ON_USE (mknodat, "mknodat is not portable - " |
| "use gnulib module mkfifoat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_STAT@ |
| # if @REPLACE_STAT@ |
| # if !@GNULIB_OVERRIDES_STRUCT_STAT@ |
| /* We can't use the object-like #define stat rpl_stat, because of |
| struct stat. This means that rpl_stat will not be used if the user |
| does (stat)(a,b). Oh well. */ |
| # if defined _AIX && defined stat && defined _LARGE_FILES |
| /* With _LARGE_FILES defined, AIX (only) defines stat to stat64, |
| so we have to replace stat64() instead of stat(). */ |
| # undef stat64 |
| # define stat64(name, st) rpl_stat (name, st) |
| # elif @WINDOWS_64_BIT_ST_SIZE@ |
| /* Above, we define stat to _stati64. */ |
| # if defined __MINGW32__ && defined _stati64 |
| # ifndef _USE_32BIT_TIME_T |
| /* The system headers define _stati64 to _stat64. */ |
| # undef _stat64 |
| # define _stat64(name, st) rpl_stat (name, st) |
| # endif |
| # elif defined _MSC_VER && defined _stati64 |
| # ifdef _USE_32BIT_TIME_T |
| /* The system headers define _stati64 to _stat32i64. */ |
| # undef _stat32i64 |
| # define _stat32i64(name, st) rpl_stat (name, st) |
| # else |
| /* The system headers define _stati64 to _stat64. */ |
| # undef _stat64 |
| # define _stat64(name, st) rpl_stat (name, st) |
| # endif |
| # else |
| # undef _stati64 |
| # define _stati64(name, st) rpl_stat (name, st) |
| # endif |
| # elif defined __MINGW32__ && defined stat |
| # ifdef _USE_32BIT_TIME_T |
| /* The system headers define stat to _stat32i64. */ |
| # undef _stat32i64 |
| # define _stat32i64(name, st) rpl_stat (name, st) |
| # else |
| /* The system headers define stat to _stat64. */ |
| # undef _stat64 |
| # define _stat64(name, st) rpl_stat (name, st) |
| # endif |
| # elif defined _MSC_VER && defined stat |
| # ifdef _USE_32BIT_TIME_T |
| /* The system headers define stat to _stat32. */ |
| # undef _stat32 |
| # define _stat32(name, st) rpl_stat (name, st) |
| # else |
| /* The system headers define stat to _stat64i32. */ |
| # undef _stat64i32 |
| # define _stat64i32(name, st) rpl_stat (name, st) |
| # endif |
| # else /* !(_AIX || __MINGW32__ || _MSC_VER) */ |
| # undef stat |
| # define stat(name, st) rpl_stat (name, st) |
| # endif /* !_LARGE_FILES */ |
| # endif /* !@GNULIB_OVERRIDES_STRUCT_STAT@ */ |
| _GL_EXTERN_C int stat (const char *restrict name, struct stat *restrict buf) |
| _GL_ARG_NONNULL ((1, 2)); |
| # endif |
| #elif @GNULIB_OVERRIDES_STRUCT_STAT@ |
| /* see above: |
| #define stat stat_used_without_requesting_gnulib_module_stat |
| */ |
| #elif defined GNULIB_POSIXCHECK |
| # undef stat |
| # if HAVE_RAW_DECL_STAT |
| _GL_WARN_ON_USE (stat, "stat is unportable - " |
| "use gnulib module stat for portability"); |
| # endif |
| #endif |
| |
| |
| #if @GNULIB_MDA_UMASK@ |
| /* On native Windows, map 'umask' to '_umask', so that -loldnames is not |
| required. In C++ with GNULIB_NAMESPACE, avoid differences between |
| platforms by defining GNULIB_NAMESPACE::umask always. */ |
| # if defined _WIN32 && !defined __CYGWIN__ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef umask |
| # define umask _umask |
| # endif |
| /* Need to cast, because in mingw the last argument is 'int mode'. */ |
| _GL_CXXALIAS_MDA_CAST (umask, mode_t, (mode_t mask)); |
| # else |
| _GL_CXXALIAS_SYS (umask, mode_t, (mode_t mask)); |
| # endif |
| _GL_CXXALIASWARN (umask); |
| #endif |
| |
| |
| #if @GNULIB_UTIMENSAT@ |
| /* Use the rpl_ prefix also on Solaris <= 9, because on Solaris 9 our utimensat |
| implementation relies on futimesat, which on Solaris 10 makes an invocation |
| to utimensat that is meant to invoke the libc's utimensat(), not gnulib's |
| utimensat(). */ |
| # if @REPLACE_UTIMENSAT@ || (!@HAVE_UTIMENSAT@ && defined __sun) |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # undef utimensat |
| # define utimensat rpl_utimensat |
| # endif |
| _GL_FUNCDECL_RPL (utimensat, int, (int fd, char const *name, |
| struct timespec const times[2], int flag) |
| _GL_ARG_NONNULL ((2))); |
| _GL_CXXALIAS_RPL (utimensat, int, (int fd, char const *name, |
| struct timespec const times[2], int flag)); |
| # else |
| # if !@HAVE_UTIMENSAT@ |
| _GL_FUNCDECL_SYS (utimensat, int, (int fd, char const *name, |
| struct timespec const times[2], int flag) |
| _GL_ARG_NONNULL ((2))); |
| # endif |
| _GL_CXXALIAS_SYS (utimensat, int, (int fd, char const *name, |
| struct timespec const times[2], int flag)); |
| # endif |
| # if @HAVE_UTIMENSAT@ |
| _GL_CXXALIASWARN (utimensat); |
| # endif |
| #elif defined GNULIB_POSIXCHECK |
| # undef utimensat |
| # if HAVE_RAW_DECL_UTIMENSAT |
| _GL_WARN_ON_USE (utimensat, "utimensat is not portable - " |
| "use gnulib module utimensat for portability"); |
| # endif |
| #endif |
| |
| |
| #endif /* _@GUARD_PREFIX@_SYS_STAT_H */ |
| #endif /* _@GUARD_PREFIX@_SYS_STAT_H */ |
| #endif |
