diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | posix/unistd.h | 16 |
2 files changed, 14 insertions, 6 deletions
@@ -1,3 +1,7 @@ +2005-01-06 Ulrich Drepper <drepper@redhat.com> + + * posix/unistd.h: Declare ftruncate for POSIX 2003. [BZ #640] + 2004-12-22 Steven Munroe <sjmunroe@us.ibm.com> * math/libm-test.inc (rint_test_tonearest): New test. diff --git a/posix/unistd.h b/posix/unistd.h index 269e997..06c8ca7 100644 --- a/posix/unistd.h +++ b/posix/unistd.h @@ -890,6 +890,11 @@ extern void sync (void) __THROW; extern int getpagesize (void) __THROW __attribute__ ((__const__)); +/* Return the maximum number of file descriptors + the current process could possibly have. */ +extern int getdtablesize (void) __THROW; + + /* Truncate FILE to LENGTH bytes. */ # ifndef __USE_FILE_OFFSET64 extern int truncate (__const char *__file, __off_t __length) @@ -908,6 +913,10 @@ extern int truncate64 (__const char *__file, __off64_t __length) __THROW __nonnull ((1)) __wur; # endif +#endif /* Use BSD || X/Open Unix. */ + +#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K + /* Truncate the file FD is open on to LENGTH bytes. */ # ifndef __USE_FILE_OFFSET64 extern int ftruncate (int __fd, __off_t __length) __THROW __wur; @@ -923,12 +932,7 @@ extern int __REDIRECT_NTH (ftruncate, (int __fd, __off64_t __length), extern int ftruncate64 (int __fd, __off64_t __length) __THROW __wur; # endif - -/* Return the maximum number of file descriptors - the current process could possibly have. */ -extern int getdtablesize (void) __THROW; - -#endif /* Use BSD || X/Open Unix. */ +#endif /* Use BSD || X/Open Unix || POSIX 2003. */ #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED |