diff options
Diffstat (limited to 'lib/gl/unistd.in.h')
| -rw-r--r-- | lib/gl/unistd.in.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/lib/gl/unistd.in.h b/lib/gl/unistd.in.h index a259483292..9730aff4b5 100644 --- a/lib/gl/unistd.in.h +++ b/lib/gl/unistd.in.h @@ -248,11 +248,11 @@ extern int fchdir (int /*fd*/); # define dup rpl_dup extern int dup (int); -# if @REPLACE_DUP2@ -# undef dup2 -# endif -# define dup2 rpl_dup2_fchdir -extern int dup2 (int, int); +/* Gnulib internal hooks needed to maintain the fchdir metadata. */ +extern int _gl_register_fd (int fd, const char *filename); +extern void _gl_unregister_fd (int fd); +extern int _gl_register_dup (int oldfd, int newfd); +extern const char *_gl_directory_name (int fd); # endif #elif defined GNULIB_POSIXCHECK @@ -621,12 +621,6 @@ extern ssize_t write (int fd, const void *buf, size_t count); #endif -#ifdef FCHDIR_REPLACEMENT -/* gnulib internal function. */ -extern void _gl_unregister_fd (int fd); -#endif - - #ifdef __cplusplus } #endif |