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authorUlrich Drepper <drepper@redhat.com>1997-01-24 02:23:54 +0000
committerUlrich Drepper <drepper@redhat.com>1997-01-24 02:23:54 +0000
commit9d187dd4ad11f857386881db032d7e71ad26f47c (patch)
treedacaae8468e5cf69ffda0ef4b299472f429add8a /posix/unistd.h
parent8d57beeab10d2afd72e2e3bc6b1ad4695b791955 (diff)
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update from main archive 970122 cvs/libc-970124
1997-01-23  Paul Eggert  <eggert@twinsun.com>

	* mktime.c (mktime): Invoke __tzset, not __tzset_internal, to set tz,
	so that tzname is set as POSIX requires.

Fri Jan 24 02:49:18 1997  Ulrich Drepper  <drepper@cygnus.com>

	* dirent/dirent.h: Declare readdir_r also when __USE_POSIX.
	* grp/grp.h: Declare *_r functions also when __USE_POSIX.
	* pwd/pwd.h: Likewise.
	* time/time.h: Likewise.
	* posix/unistd.h: Declare ttyname_r also when __USE_POSIX.
	* string/string.h: Declare strtok_r also when __USE_POSIX.

	* stdio-common/bug7.c: Use tmpnam to generate names for test files.

	* stdio-common/tmpnam.c: Update copyright.
	* stdio-common/tmpnam_r.c: Likewise.

	* sysdeps/unix/sysv/linux/alpha/sys/kernel_termios.h: Protect
	against multiple inclusion.  Include <termbits.h>.
	* sysdeps/unix/sysv/linux/sys/kernel_termios.h: Likewise.

	* sysdeps/unix/sysv/linux/net/if.h: Update according to recent
	kernel headers.  Patch by Philip Blundell <pjb27@cam.ac.uk>.

Thu Jan 23 17:42:00 1997  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/sparc/clone.S: Correct author attribution.

	* sysdeps/unix/sysv/linux/net/if_arp (MAX_ADDR_LEN): Add definition.

Thu Jan 23 14:20:34 1997  Ulrich Drepper  <drepper@cygnus.com>

	* time/tzfile.c (__tzfile_read): Don't allow arbitrary files to be
	read when running a setuid program.
Diffstat (limited to 'posix/unistd.h')
-rw-r--r--posix/unistd.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/posix/unistd.h b/posix/unistd.h
index cfa53c7c8d..5c8d1b7f04 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -552,12 +552,11 @@ extern __pid_t vfork __P ((void));
 /* Return the pathname of the terminal FD is open on, or NULL on errors.
    The returned storage is good only until the next call to this function.  */
 extern char *ttyname __P ((int __fd));
-#ifdef __USE_REENTRANT
+
 /* Store at most BUFLEN characters of the pathname of the terminal FD is
    open on in BUF.  Return 0 on success, -1 otherwise.  */
 extern int __ttyname_r __P ((int __fd, char *__buf, size_t __buflen));
 extern int ttyname_r __P ((int __fd, char *__buf, size_t __buflen));
-#endif
 
 /* Return 1 if FD is a valid descriptor associated
    with a terminal, zero if not.  */