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Update Gnulib to v0.0-4544-gce083ca.

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This commit is contained in:
Ludovic Courtès 2010-12-20 22:51:46 +01:00
parent b90b4b2bf2
commit ab4d62adbf
15 changed files with 159 additions and 39 deletions
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27
lib/unistd.in.h
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@ -435,6 +435,10 @@ _GL_EXTERN_C void _gl_unregister_fd (int fd);
_GL_EXTERN_C int _gl_register_dup (int oldfd, int newfd);
_GL_EXTERN_C const char *_gl_directory_name (int fd);
# else
# if !@HAVE_DECL_FCHDIR@
_GL_FUNCDECL_SYS (fchdir, int, (int /*fd*/));
# endif
# endif
_GL_CXXALIAS_SYS (fchdir, int, (int /*fd*/));
_GL_CXXALIASWARN (fchdir);
@ -650,7 +654,8 @@ _GL_CXXALIAS_RPL (gethostname, int, (char *name, size_t len));
_GL_FUNCDECL_SYS (gethostname, int, (char *name, size_t len)
_GL_ARG_NONNULL ((1)));
# endif
/* Need to cast, because on Solaris 10 systems, the second parameter is
/* Need to cast, because on Solaris 10 and OSF/1 5.1 systems, the second
parameter is
int len. */
_GL_CXXALIAS_SYS_CAST (gethostname, int, (char *name, size_t len));
# endif
@ -972,6 +977,24 @@ _GL_WARN_ON_USE (lseek, "lseek does not fail with ESPIPE on pipes on some "
#endif
#if @GNULIB_PIPE@
/* Create a pipe, defaulting to O_BINARY mode.
Store the read-end as fd[0] and the write-end as fd[1].
Return 0 upon success, or -1 with errno set upon failure. */
# if !@HAVE_PIPE@
_GL_FUNCDECL_SYS (pipe, int, (int fd[2]) _GL_ARG_NONNULL ((1)));
# endif
_GL_CXXALIAS_SYS (pipe, int, (int fd[2]));
_GL_CXXALIASWARN (pipe);
#elif defined GNULIB_POSIXCHECK
# undef pipe
# if HAVE_RAW_DECL_PIPE
_GL_WARN_ON_USE (pipe, "pipe is unportable - "
"use gnulib module pipe-posix for portability");
# endif
#endif
#if @GNULIB_PIPE2@
/* Create a pipe, applying the given flags when opening the read-end of the
pipe and the write-end of the pipe.
@ -1226,7 +1249,7 @@ _GL_FUNCDECL_RPL (ttyname_r, int,
_GL_CXXALIAS_RPL (ttyname_r, int,
(int fd, char *buf, size_t buflen));
# else
# if !@HAVE_TTYNAME_R@
# if !@HAVE_DECL_TTYNAME_R@
_GL_FUNCDECL_SYS (ttyname_r, int,
(int fd, char *buf, size_t buflen) _GL_ARG_NONNULL ((2)));
# endif