diff options
Diffstat (limited to 'lib/sys_stat.in.h')
| -rw-r--r-- | lib/sys_stat.in.h | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/lib/sys_stat.in.h b/lib/sys_stat.in.h index c1e3243c1fe..e3ab3153fbf 100644 --- a/lib/sys_stat.in.h +++ b/lib/sys_stat.in.h @@ -392,13 +392,25 @@ struct stat #if @GNULIB_FCHMODAT@ -# if !@HAVE_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 +# 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 @@ -502,31 +514,24 @@ _GL_WARN_ON_USE (futimens, "futimens is not portable - " #if @GNULIB_LCHMOD@ /* Change the mode of FILENAME to MODE, without dereferencing it if FILENAME denotes a symbolic link. */ -# if !@HAVE_LCHMOD@ -/* The lchmod replacement follows symbolic links. Callers should take - this into account; lchmod should be applied only to arguments that - are known to not be symbolic links. On hosts that lack lchmod, - this can lead to race conditions between the check and the - invocation of lchmod, but we know of no workarounds that are - reliable in general. You might try requesting support for lchmod - from your operating system supplier. */ +# if @REPLACE_LCHMOD@ # if !(defined __cplusplus && defined GNULIB_NAMESPACE) -# define lchmod chmod +# undef lchmod +# define lchmod rpl_lchmod # endif -/* Need to cast, because on mingw, the second parameter of chmod is - int mode. */ -_GL_CXXALIAS_RPL_CAST_1 (lchmod, chmod, int, - (const char *filename, mode_t mode)); +_GL_FUNCDECL_RPL (lchmod, int, + (char const *filename, mode_t mode) + _GL_ARG_NONNULL ((1))); +_GL_CXXALIAS_RPL (lchmod, int, + (char const *filename, mode_t mode)); # else -# if 0 /* assume already declared */ +# 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)); # endif -# if @HAVE_LCHMOD@ _GL_CXXALIASWARN (lchmod); -# endif #elif defined GNULIB_POSIXCHECK # undef lchmod # if HAVE_RAW_DECL_LCHMOD |