Update from main archive 961219 cvs/libc-961220

Thu Dec 19 23:28:33 1996  Ulrich Drepper  <drepper@cygnus.com>

	* resolv/resolv.h: Update from BIND 4.9.5-P1.
	* resolv/res_comp.c: Likewise.
	* resolv/res_debug.c: Likewise.
	* resolv/Banner: Update version number.

Thu Dec 19 20:58:53 1996  Ulrich Drepper  <drepper@cygnus.com>

	* elf/dlfcn.h: Add extern "C" wrapper.

	* io/utime.h: Don't define NULL since this isn't allowed in POSIX.
	* io/sys/stat.h: Declare `lstat' only if __USE_BSD ||
	__USE_XOPEN_EXTENDED.
	* locale/locale.h: Define NULL.
	* math/math.c: Don't include <errno.h> to define math errors.
	* stdlib/stdlib.h: Likewise.
	* posix/unistd.h: Don't declare environ.
	* posix/sys/utsname.h (struct utsname): Declare member domainname
	as __domainname is !__USE_GNU.
	* signal/signal.h: Declare size_t only if __USE_BSD ||
	__USE_XOPEN_EXTENDED.
	* stdio/stdio.h: Don't declare cuserid when __USE_POSIX, but
	instead when __USE_XOPEN.
	* string/string.h: Define strndup only if __USE_GNU.
	* sysdeps/unix/sysv/linux/clock.c: New file.
	* sysdeps/unix/sysv/linux/timebits.h: Define CLOCKS_PER_SEC as
	1000000 per X/Open standard.
	* features.h: Add code to recognize _POSIX_C_SOURCE value 199309.
	Define __USE_POSIX199309.
	* posix/unistd.h: Declare fdatasync only if __USE_POSIX199309.
	* time/time.c: Declare nanosleep only if __USE_POSIX199309.
	Patches by Rüdiger Helsch <rh@unifix.de>.

	* locale/locale.h: Add declaration of newlocale and freelocale.

	* new-malloc/Makefile (distibute): Add mtrace.awk.
	(dist-routines): Add mcheck and mtrace.
	(install-lib, non-lib.a): Define as libmcheck.a.
	* new-malloc/malloc.h: Add declaration of __malloc_initialized.
	* new-malloc/mcheck.c: New file.
	* new-malloc/mcheck.h: New file.
	* new-malloc/mtrace.c: New file.
	* new-malloc/mtrace.awk: New file.

	* posix/unistd.h: Correct prototype for usleep.
	* sysdeps/unix/bsd/usleep.c: De-ANSI-declfy.  Correct return type.
	* sysdeps/unix/sysv/linux/usleep.c: Real implementation based on
	nanosleep.

	* signal/signal.h: Change protoype of __sigpause to take two
	arguments.  Remove prototype for sigpause.  Add two different
	macros named sigpause selected when __USE_BSD or __USE_XOPEN
	are defined.  This is necessary since the old BSD definition
	of theis function collides with the X/Open definition.
	* sysdeps/posix/sigpause.c: Change function definition to also
	fit X/Open definition.

	* sysdeps/libm-i387/e_exp.S: Make sure stack is empty when the
	function is left.
	* sysdeps/libm-i387/e_expl.S: Likewise.
	Patch by HJ Lu.

1996-12-17  Paul Eggert  <eggert@twinsun.com>

	* many, many files: Spelling corrections.
	* catgets/catgetsinfo.h (mmapped):
	Renamed from mmaped (in struct catalog_info.status).
	* mach/err_kern.sub (err_codes_unix), string/stratcliff.c (main):
	Fix spelling in message.
	* po/libc.pot: Fix spelling in message for `zic'; this anticipates
	a fix in the tzcode distribution.

Wed Dec 18 15:48:02 1996  Ulrich Drepper  <drepper@cygnus.com>

	* time/strftime.c: Implement ^ flag to cause output be converted
	to use upper case characters.

	* time/zic.c: Update from ADO tzcode1996n.

Wed Dec 18 14:29:24 1996  Erik Naggum  <erik@naggum.no>

	* time/strftime.c (add): Don't change global `i' until all is over.
	Define NULL is not already defined.

Tue Dec 17 09:49:03 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* libio/iovsprintf.c (_IO_vsprintf): Change `&sf' to `&sf._sbf._f'
	to avoid the need for a cast.
	* libio/iovsscanf.c (_IO_vsscanf): Likewise.

	* sunrpc/rpc/xdr.h: Add prototype for xdr_free.

4 files changed, 4 insertions, 4 deletions

diff --git a/sysdeps/unix/sysv/linux/sys/module.h b/sysdeps/unix/sysv/linux/sys/module.h
index e62254ff40..0b47da29e7 100644
--- a/sysdeps/unix/sysv/linux/sys/module.h
+++ b/sysdeps/unix/sysv/linux/sys/module.h
@@ -42,7 +42,7 @@ extern unsigned long int create_module __P ((__const char *__module_name,
 
 /* Initialize the module called MODULE_NAME with the CONTENTSSIZE
    bytes starting at address CONTENTS.  CONTENTS normally contains the
-   text and data segment of the module (the bss is implicity zeroed).
+   text and data segment of the module (the bss is implicitly zeroed).
    After copying the contents, the function pointed to by
    ROUTINES.init is executed.  When the module is no longer needed,
    ROUTINES.cleanup is executed.  SYMTAB is NULL if the module does
diff --git a/sysdeps/unix/sysv/linux/sys/mtio.h b/sysdeps/unix/sysv/linux/sys/mtio.h
index 918b95d01f..45db6a51b4 100644
--- a/sysdeps/unix/sysv/linux/sys/mtio.h
+++ b/sysdeps/unix/sysv/linux/sys/mtio.h
@@ -24,7 +24,7 @@
 #include <sys/ioctl.h>
 #include <linux/mtio.h>
 
-/* Specifiy default tape device.  */
+/* Specify default tape device.  */
 #ifndef DEFTAPE
 # define DEFTAPE	"/dev/tape"
 #endif
diff --git a/sysdeps/unix/sysv/linux/sys/sem_buf.h b/sysdeps/unix/sysv/linux/sys/sem_buf.h
index 4770354fe2..049a71bc47 100644
--- a/sysdeps/unix/sysv/linux/sys/sem_buf.h
+++ b/sysdeps/unix/sysv/linux/sys/sem_buf.h
@@ -42,7 +42,7 @@ __BEGIN_DECLS
 /* Data structure describing a set of semaphores.  */
 struct semid_ds
 {
-  struct ipc_perm sem_perm;		/* operation permisson struct */
+  struct ipc_perm sem_perm;		/* operation permission struct */
   __time_t sem_otime;			/* last semop() time */
   __time_t sem_ctime;			/* last time changed by semctl() */
   struct sem *__sembase;		/* ptr to first semaphore in array */
diff --git a/sysdeps/unix/sysv/linux/sys/shm_buf.h b/sysdeps/unix/sysv/linux/sys/shm_buf.h
index 08e69eb84c..f6d853744f 100644
--- a/sysdeps/unix/sysv/linux/sys/shm_buf.h
+++ b/sysdeps/unix/sysv/linux/sys/shm_buf.h
@@ -43,7 +43,7 @@ __BEGIN_DECLS
 /* Data structure describing a set of semaphores.  */
 struct shmid_ds
 {
-  struct ipc_perm shm_perm;		/* operation permisson struct */
+  struct ipc_perm shm_perm;		/* operation permission struct */
   int shm_segsz;			/* size of segment in bytes */
   __time_t shm_atime;			/* time of last shmat() */
   __time_t shm_dtime;			/* time of last shmdt() */