Update.cvs/libc-ud-970804

1997-08-04 15:29  Ulrich Drepper  <drepper@cygnus.com>

	* locale/programs/localedef.c (main): Set bit in avail for those
	categories which are successfully read.
	* locale/programs/locfile.c (check_all_categories): Don't check
	categories if they are not available.
	(write_all_categories): Don't write categories if they are not
	available.

	* login/setutent_r.c (setutent_unknown): Change return type to
	int and return result of called function.

	* manual/arith.texi: Mark floating-point test macro from ISO C 9X
	as macros (not functions).
	* manual/libc.texinfo (UPDATED): Update.
	* manual/math.texi: Document exceptions, functions to handle
	exceptions, mathematical constants, FP comparison functions
	and several new functions from ISO C 9X.
	Change parameter of drand48, lrand48, and mrand48 to void (not
	empty).
	* manual/pattern.texi: Remove paragraph which explained that wordexp
	is executed by running a shell.
	* manual/time.texi: Explain difficulties with strftime if the
	functions returns 0 and no error occurred.

	* math/math.h: Correct comment for some M_* constants.
	(isgreater, isgreaterequal, isless, islessequal, islessgreater,
	inunordered): Rewrite to make sure the arguments are evaluated
	exactly once.

	* nis/rpcsvc/nis.x: Undo last change.
	* nis/rpcsvc/nis.h: Likewise.
	* nis/rpcsvc/nislib.h: File moved back to here.

	* posix/sys/types.h: Don't define socklen_t.  Pretty print.
	* socket/sys/socket.h (bind, getsockname, connect, sendto, recvfrom,
	getsockopt, setsockopt, accept): Change size argument to type
	socklen_t.
	Pretty print.
	* manual/socket.texi: Describe socklen_t and change prototypes of
	socket functions to use socklen_t.
	* sysdeps/generic/bits/socket.h: Define socklen_t.
	(struct msghdr): Correct types to use socklen_t.
	* sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/socket.h: Likewise.

	* stdio-common/printf_fp.c (__printf_fp): Correct rouding of number
	1.0 < x < 8.0.
	* stdio-common/tfformat.c: Add new tests for above bug.

	* stdlib/strtod.c: Fix typo.

	* string/Makefile (headers): Add bits/string.h.
	(CFLAGS-*): Add -D__NO_STRING_INLINES.
	* string/string.h: Include <bits/string.h> if optimizing and
	__NO_STRING_INLINES is not defined.
	* sysdeps/stub/bits/string.h: New file.

	* sysdeps/powerpc/bits/fenv.h: Fix typos.

	* sysdeps/unix/sysv/linux/if_index.c: Let functions return ENOSYS
	if SIOGIFINDEX is not defined.

	* sysdeps/wordsize-32/inttypes.h: Pretty print.
	* sysdeps/wordsize-64/inttypes.h: Pretty print.

	* termios/cfsetspeed.c: Rewrite loop to do what it shall do.

	* wcsmbs/Makefile (tests): Add tst-wcstof.
	* wcsmbs/tst-wcstof.c: New file.

1997-08-01  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/m68k/__longjmp.c: Replace call to abort by infinite
	loop, to avoid dragging stdio into the dynamic linker.

1997-08-02 19:44  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* nis/nis_findserv.c (xid, xid_seed, xid_lookup): Make them
	u_int32_t.

1997-08-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* posix/wordexp.c (parse_tilde): Fix calls to __getpwnam_r and
	__getpwuid_r.
	Include <stdio.h> to get prototypes of *printf.
	(exec_comm): Remove unneeded variable *sh.

	* libc.map: Add wordexp, wordfree.

	* posix/Makefile (routines): Add wordexp.

1997-08-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* posix/wordexp.c: Correct typo in comment.
	(wordexp): Likewise.

	* manual/errno.texi (Error Codes): Fix typo.

1997-08-03 15:28  Ulrich Drepper  <drepper@cygnus.com>

	* csu/initfini.c (SECTION): Don't put quotes around section name
	since this is not understood by all assemblers.
	Patch by Klaus Espenlaub <kespenla@hydra.informatik.uni-ulm.de>.

43 files changed, 1464 insertions, 205 deletions

diff --git a/BUGS b/BUGS
index a9f2c2cc5b..3d449f362d 100644
--- a/BUGS
+++ b/BUGS
@@ -1,7 +1,7 @@
 	    List of known bugs (certainly very incomplete)
 	    ----------------------------------------------
 
-Time-stamp: <1997-08-01T05:37:51+0200 drepper>
+Time-stamp: <1997-08-04T00:50:04+0200 drepper>
 
 This following list contains those bugs which I'm aware of.  Please
 make sure that bugs you report are not listed here.  If you can fix one
@@ -23,20 +23,8 @@ in this database as useful as possible please report bugs always using the
 Severity: [  *] to [***]
 
 
-[ **]  For GNU libc on Linux, there is still no solution for the UTMP
-       problem.
-       [Among others: PR libc/39]
-
 [ **]  There are problems with signal handling when using LinuxThreads.
 
-[ **]  The `cbrtl' function for ix86 does not work in the moment.
-
-[ **]  Not really a bug, but it could lead to such:
-       The RPC code is ugly ugly ugly.  It's more or less verbatim taken
-       from Sun's code and therefore mostly lacks complete prototypes and
-       (more important) the use of `const'.  It *definitely* needs to be
-       cleaned.
-
 [  *]  The precision of the `sinhl' and/or `asinhl' function do not seem
        to be the best.
 
@@ -56,6 +44,14 @@ Severity: [  *] to [***]
        symbols in <linux/limits.h> available.
        [PR libc/140]
 
+[  *]  The localedef program should not generate errors if for categories
+       which are not used for the output there are characters referenced
+       which are not defined in the charmap.
+       [PR libc/229]
+
+[  *]  The rcmd() functions (more concrete: the handling of .rhosts) does
+       not support netgroups and wildcards (+).
+
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Ulrich Drepper
 drepper@cygnus.com
diff --git a/ChangeLog b/ChangeLog
index a72ab06702..622e38df2c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,108 @@
+1997-08-04 15:29  Ulrich Drepper  <drepper@cygnus.com>
+
+	* locale/programs/localedef.c (main): Set bit in avail for those
+	categories which are successfully read.
+	* locale/programs/locfile.c (check_all_categories): Don't check
+	categories if they are not available.
+	(write_all_categories): Don't write categories if they are not
+	available.
+
+	* login/setutent_r.c (setutent_unknown): Change return type to
+	int and return result of called function.
+
+	* manual/arith.texi: Mark floating-point test macro from ISO C 9X
+	as macros (not functions).
+	* manual/libc.texinfo (UPDATED): Update.
+	* manual/math.texi: Document exceptions, functions to handle
+	exceptions, mathematical constants, FP comparison functions
+	and several new functions from ISO C 9X.
+	Change parameter of drand48, lrand48, and mrand48 to void (not
+	empty).
+	* manual/pattern.texi: Remove paragraph which explained that wordexp
+	is executed by running a shell.
+	* manual/time.texi: Explain difficulties with strftime if the
+	functions returns 0 and no error occurred.
+
+	* math/math.h: Correct comment for some M_* constants.
+	(isgreater, isgreaterequal, isless, islessequal, islessgreater,
+	inunordered): Rewrite to make sure the arguments are evaluated
+	exactly once.
+
+	* nis/rpcsvc/nis.x: Undo last change.
+	* nis/rpcsvc/nis.h: Likewise.
+	* nis/rpcsvc/nislib.h: File moved back to here.
+
+	* posix/sys/types.h: Don't define socklen_t.  Pretty print.
+	* socket/sys/socket.h (bind, getsockname, connect, sendto, recvfrom,
+	getsockopt, setsockopt, accept): Change size argument to type
+	socklen_t.
+	Pretty print.
+	* manual/socket.texi: Describe socklen_t and change prototypes of
+	socket functions to use socklen_t.
+	* sysdeps/generic/bits/socket.h: Define socklen_t.
+	(struct msghdr): Correct types to use socklen_t.
+	* sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
+	* sysdeps/unix/sysv/linux/mips/bits/socket.h: Likewise.
+
+	* stdio-common/printf_fp.c (__printf_fp): Correct rouding of number
+	1.0 < x < 8.0.
+	* stdio-common/tfformat.c: Add new tests for above bug.
+
+	* stdlib/strtod.c: Fix typo.
+
+	* string/Makefile (headers): Add bits/string.h.
+	(CFLAGS-*): Add -D__NO_STRING_INLINES.
+	* string/string.h: Include <bits/string.h> if optimizing and
+	__NO_STRING_INLINES is not defined.
+	* sysdeps/stub/bits/string.h: New file.
+
+	* sysdeps/powerpc/bits/fenv.h: Fix typos.
+
+	* sysdeps/unix/sysv/linux/if_index.c: Let functions return ENOSYS
+	if SIOGIFINDEX is not defined.
+
+	* sysdeps/wordsize-32/inttypes.h: Pretty print.
+	* sysdeps/wordsize-64/inttypes.h: Pretty print.
+
+	* termios/cfsetspeed.c: Rewrite loop to do what it shall do.
+
+	* wcsmbs/Makefile (tests): Add tst-wcstof.
+	* wcsmbs/tst-wcstof.c: New file.
+
+1997-08-01  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* sysdeps/m68k/__longjmp.c: Replace call to abort by infinite
+	loop, to avoid dragging stdio into the dynamic linker.
+
+1997-08-02 19:44  H.J. Lu  <hjl@gnu.ai.mit.edu>
+
+	* nis/nis_findserv.c (xid, xid_seed, xid_lookup): Make them
+	u_int32_t.
+
+1997-08-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
+
+	* posix/wordexp.c (parse_tilde): Fix calls to __getpwnam_r and
+	__getpwuid_r.
+	Include <stdio.h> to get prototypes of *printf.
+	(exec_comm): Remove unneeded variable *sh.
+
+	* libc.map: Add wordexp, wordfree.
+
+	* posix/Makefile (routines): Add wordexp.
+
+1997-08-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
+
+	* posix/wordexp.c: Correct typo in comment.
+	(wordexp): Likewise.
+
+	* manual/errno.texi (Error Codes): Fix typo.
+
+1997-08-03 15:28  Ulrich Drepper  <drepper@cygnus.com>
+
+	* csu/initfini.c (SECTION): Don't put quotes around section name
+	since this is not understood by all assemblers.
+	Patch by Klaus Espenlaub <kespenla@hydra.informatik.uni-ulm.de>.
+
 1997-08-02 21:27  Ulrich Drepper  <drepper@cygnus.com>
 
 	* inet/Makefile (headers): Rename netinet/inbits.h to bits/in.h.
diff --git a/bits/socket.h b/bits/socket.h
index d12d96cc14..af42dfac78 100644
--- a/bits/socket.h
+++ b/bits/socket.h
@@ -24,11 +24,14 @@
 
 #include <features.h>
 
-__BEGIN_DECLS
-
 #define	__need_size_t
 #include <stddef.h>
 
+__BEGIN_DECLS
+
+/* Type for length arguments in socket calls.  */
+typedef unsigned int socklen_t;
+
 
 /* Types of sockets.  */
 enum __socket_type
@@ -145,13 +148,15 @@ enum
 struct msghdr
   {
     __ptr_t msg_name;		/* Address to send to/receive from.  */
-    size_t msg_namelen;		/* Length of address data.  */
+    socklen_t msg_namelen;	/* Length of address data.  */
 
     struct iovec *msg_iov;	/* Vector of data to send/receive into.  */
-    size_t msg_iovlen;		/* Number of elements in the vector.  */
+    int msg_iovlen;		/* Number of elements in the vector.  */
 
     __ptr_t msg_accrights;	/* Access rights information.  */
-    size_t msg_accrightslen;	/* Length of access rights information.  */
+    socklen_t msg_accrightslen;	/* Length of access rights information.  */
+
+    int msg_flags;		/* Flags in received message.  */
   };
 
 
diff --git a/csu/initfini.c b/csu/initfini.c
index 6906c901c4..8f8ce2f707 100644
--- a/csu/initfini.c
+++ b/csu/initfini.c
@@ -40,7 +40,7 @@
 
 /* We use embedded asm for .section unconditionally, as this makes it
    easier to insert the necessary directives into crtn.S. */
-#define SECTION(x) asm (".section \"" x "\"");
+#define SECTION(x) asm (".section " x );
 
 /* Embed an #include to pull in the alignment and .end directives. */
 asm ("\n#include \"defs.h\"");
diff --git a/libc.map b/libc.map
index 587c71e59a..bb44c591db 100644
--- a/libc.map
+++ b/libc.map
@@ -374,7 +374,11 @@ GLIBC_2.0 {
     wcstoul; wcstoull; wcstouq; wcswcs; wcswidth; wcsxfrm; wctob; wctomb;
     wctrans; wctype; wcwidth;
 
-    wmemchr; wmemcmp; wmemcpy; wmemmove; wmemset; write; writev;
+    wmemchr; wmemcmp; wmemcpy; wmemmove; wmemset;
+
+    wordexp; wordfree;
+
+    write; writev;
 
     # x*
     xdecrypt; xdr_accepted_reply; xdr_array; xdr_authdes_cred;
diff --git a/locale/programs/localedef.c b/locale/programs/localedef.c
index 34c7394d3d..206246944f 100644
--- a/locale/programs/localedef.c
+++ b/locale/programs/localedef.c
@@ -234,8 +234,11 @@ main (int argc, char *argv[])
 	    {
 	      avail = act_add_locdef->locale->categories[cat].generic != NULL;
 	      if (avail)
-		localedef->categories[cat].generic
-		  = act_add_locdef->locale->categories[cat].generic;
+		{
+		  localedef->categories[cat].generic
+		    = act_add_locdef->locale->categories[cat].generic;
+		  localedef->avail |= 1 << cat;
+		}
 	    }
 
 	  if (! avail)
diff --git a/locale/programs/locfile.c b/locale/programs/locfile.c
index aecc8913e2..7749f6aebc 100644
--- a/locale/programs/locfile.c
+++ b/locale/programs/locfile.c
@@ -920,17 +920,23 @@ void
 check_all_categories (struct localedef_t *locale, struct charset_t *charset)
 {
  /* Call the finishing functions for all locales.  */
-  if ((locale->binary & (1 << LC_CTYPE)) == 0)
+  if ((locale->avail & (1 << LC_CTYPE)) != 0
+      && (locale->binary & (1 << LC_CTYPE)) == 0)
     ctype_finish (locale, charset);
-  if ((locale->binary & (1 << LC_COLLATE)) == 0)
+  if ((locale->avail & (1 << LC_COLLATE)) != 0
+      && (locale->binary & (1 << LC_COLLATE)) == 0)
     collate_finish (locale, charset);
-  if ((locale->binary & (1 << LC_MONETARY)) == 0)
+  if ((locale->avail & (1 << LC_MONETARY)) != 0
+      && (locale->binary & (1 << LC_MONETARY)) == 0)
     monetary_finish (locale);
-  if ((locale->binary & (1 << LC_NUMERIC)) == 0)
+  if ((locale->avail & (1 << LC_NUMERIC)) != 0
+      && (locale->binary & (1 << LC_NUMERIC)) == 0)
     numeric_finish (locale);
-  if ((locale->binary & (1 << LC_TIME)) == 0)
+  if ((locale->avail & (1 << LC_TIME)) != 0
+      && (locale->binary & (1 << LC_TIME)) == 0)
     time_finish (locale);
-  if ((locale->binary & (1 << LC_MESSAGES)) == 0)
+  if ((locale->avail & (1 << LC_MESSAGES)) != 0
+      && (locale->binary & (1 << LC_MESSAGES)) == 0)
     messages_finish (locale);
 }
 
@@ -940,12 +946,18 @@ write_all_categories (struct localedef_t *locale, struct charset_t *charset,
 		      const char *output_path)
 {
   /* Call all functions to write locale data.  */
-  ctype_output (locale, charset, output_path);
-  collate_output (locale, charset, output_path);
-  monetary_output (locale, output_path);
-  numeric_output (locale, output_path);
-  time_output (locale, output_path);
-  messages_output (locale, output_path);
+  if ((locale->avail & (1 << LC_CTYPE)) != 0)
+    ctype_output (locale, charset, output_path);
+  if ((locale->avail & (1 << LC_COLLATE)) != 0)
+    collate_output (locale, charset, output_path);
+  if ((locale->avail & (1 << LC_MONETARY)) != 0)
+    monetary_output (locale, output_path);
+  if ((locale->avail & (1 << LC_NUMERIC)) != 0)
+    numeric_output (locale, output_path);
+  if ((locale->avail & (1 << LC_TIME)) != 0)