update from main archive 970221cvs/libc-970223cvs/libc-970222

1997-02-22 00:17  Ulrich Drepper  <drepper@cygnus.com>

	* catgets/gencat.c: Change to use argp.
	* db/makedb: Likewise.
	* locale/programs/localedef.c: Likewise.

	* locale/programs/locale.c: Little adjustment for better usage of
	argp.

1997-02-20 20:07  Greg McGary  <gkm@eng.ascend.com>

	* Makeconfig: Add rules for libc with bounded pointers.
	* Makerules: Likewise.
	* config.make.in: Likewise.
	* configure.in: Likewise.

1997-02-21 10:41  Miles Bader  <miles@gnu.ai.mit.edu>

	* argp.h (OPTION_NO_USAGE): New macro.
	* argp-help.c (usage_long_opt, usage_argful_short_opt,
	add_argless_short_opt): Implement OPTION_NO_USAGE.

1997-02-20 16:41  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* malloc/obstack.h: Fix typo.

1997-02-20 15:56  Miles Bader  <miles@gnu.ai.mit.edu>

	* argp-fmtstream.c (__argp_fmtstream_update): Account for case
	where NEXTLINE points one past the end of the active buffer.

	* argp-help.c <stddef.h>: New include.
	(__argp_failure): Only exit if STATE says it's ok.
	(print_header, hol_entry_help): Use UPARAMS fields rather than
	constants.
	(_help): Call fill_in_uparams if necessary.
	(struct hol_help_state): New type.
	(struct pentry_state): Add hhstate field.  Remove prev_entry &
	sep_groups fields.
	(hol_entry_help): Add HHSTATE parameter.  Remove prev_entry &
	sep_groups parameters.
	Suppress duplicate arguments if requested, and note the fact.
	(print_header, comma): Use PEST->hhstate fields.
	(hol_help): Add HHSTATE variable & pass to hol_entry_help.
	Remove LAST_ENTRY & SEP_GROUPS variables.
	If any suplicate arguments were suppressed, print explanatory note.
	(filter_doc): Replace PEST parameter with STATE.
	(struct uparams): New type.
	(uparams): New variable.
	(struct uparam_name): New type.
	(uparam_names): New variable.
	(fill_in_uparams): New function.
	(__argp_failure, __argp_error, __argp_state_help): Make STATE
	parameter const.
	* argp.h (argp_state_help, __argp_state_help, argp_usage,
	__argp_usage, argp_error, __argp_error, argp_failure,
	__argp_failure): Make STATE parameter const.
	(ARGP_KEY_HELP_DUP_ARGS_NOTE): New macro.

	* argp.h (argp_program_bug_address): Make const.

1997-02-20 19:20  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/mman/syscalls.list: Explain msync interface.

1997-02-19 01:37  Erik Troan  <ewt@redhat.com>

	* shadow/sgetspent_r.c: Accept empty third, fourth and fifth fields.

1997-02-20 14:44  Andreas Jaeger  <aj@arthur.pfalz.de>

	* stdio-common/test-fseek.c: Remove temporary file, add
	copyright.

1997-02-20 17:51  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/netinet/in.h: Protect contents using
	__BEGIN/END_DECLS.  Reported by a sun <asun@zoology.washington.edu>.

	* inet/net/ethernet.h: Move to sysdeps/unix/sysv/linux/net.
	* inet/Makefile (headers): Remove net/ethernet.h.
	* sysdeps/unix/sysv/linux/Makefile: Install net/ethernet.h.
	* sysdeps/unix/sysv/linux/Dist: Distribute net/ethernet.h.

1997-02-20 15:23  Thorsten Kukuk  <kukuk@weber.uni-paderborn.de>

	* nss/nsswitch.c (__nss_configure_lookup): Use correct test when
	searching in sorted array.

1997-02-20 01:24  Philip Blundell  <pjb27@cam.ac.uk>

	* inet/getnameinfo.c: Change to use reentrant getXXbyYY functions
	and protect modification of global data.

1997-02-19 18:48  Miles Bader  <miles@gnu.ai.mit.edu>

	* argp-parse.c (argp_default_parser): Set STATE->name for OPT_PROGNAME.
	(parser_init): Use the basename for PARSER->state.name.
	* argp-help.c (__argp_error, __argp_failure, __argp_state_help):
	Use PROGRAM_INVOCATION_SHORT_NAME instead of PROGRAM_INVOCATION_NAME.

	* argp-parse.c (parser_init): Set PARSER->state.flags.
	Make check whether PARSER has the prog name in argv[0] at the
	proper place.

1997-02-19 23:34  Ulrich Drepper  <drepper@cygnus.com>

	* locale/programs/ld-time.c (time_finish): t_fmt_ampm is optional.
	Use default value instead of printing a warning.

	* nss/XXX-lookup.c: Add misssing explanation.

1997-02-19 19:14  Andreas Jaeger  <aj@arthur.pfalz.de>

	* inet/in6_addr.c: Add missing braces.

	* inet/getnameinfo.c: Include <arpa/inet.h>.

	* sysdeps/posix/getaddrinfo.c: Include <arpa/inet.h>.

1997-02-19 11:46  Ulrich Drepper  <drepper@cygnus.com>

	* string/strxfrm.c (STRCOLL): Correct handling of `position'
	levels with no non-IGNOREd element and handling of NUL byte.
	* string/strcoll.c (STRXFRM): Likewise.
	* locale/weight.h: Likewise.

	* shadow/sgetspent_r.c (LINE_PARSER): Add missing ')'.

1 files changed, 8 insertions, 7 deletions

diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 042e0a5ef8..4d32ee02ac 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -64,6 +64,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <netinet/in.h>
 #include <netdb.h>
 #include <errno.h>
+#include <arpa/inet.h>
 
 #ifndef AF_LOCAL
 #define AF_LOCAL AF_UNIX
@@ -202,7 +203,7 @@ static int gaih_inet(const char *name, const struct gaih_service *service,
 
   if (req->ai_protocol || req->ai_socktype) {
     for (tp++; tp->name &&
-	  ((req->ai_socktype != tp->socktype) || !req->ai_socktype) && 
+	  ((req->ai_socktype != tp->socktype) || !req->ai_socktype) &&
 	  ((req->ai_protocol != tp->protocol) || !req->ai_protocol); tp++);
     if (!tp->name)
       if (req->ai_socktype)
@@ -414,7 +415,7 @@ static int gaih_inet(const char *name, const struct gaih_service *service,
 
   if (!pai) {
     i = 0;
-    goto ret; 
+    goto ret;
   };
 
   {
@@ -438,9 +439,9 @@ static int gaih_inet(const char *name, const struct gaih_service *service,
 	char *tmpbuf = __alloca(tmpbuflen);
 	while (__gethostbyaddr_r(at2->addr,
 #if INET6
-	    (at2->family == AF_INET6) ? sizeof(struct in6_addr) : 
+	    (at2->family == AF_INET6) ? sizeof(struct in6_addr) :
 #endif /* INET6 */
-				 sizeof(struct in_addr), at2->family, 
+				 sizeof(struct in_addr), at2->family,
 				 &th, tmpbuf, tmpbuflen, &h, &herrno)) {
 	  if (herrno == NETDB_INTERNAL) {
 	    if (errno == ERANGE) {
@@ -454,7 +455,7 @@ static int gaih_inet(const char *name, const struct gaih_service *service,
 	      goto ret;
 	    }
 	  } else {
-	    break; 
+	    break;
 	  }
 	}
 #endif /* RESOLVER */
@@ -462,7 +463,7 @@ static int gaih_inet(const char *name, const struct gaih_service *service,
 	if (!h)
 	  h = _addr2hostname_hosts(at2->addr,
 #if INET6
-	    (at2->family == AF_INET6) ? sizeof(struct in6_addr) : 
+	    (at2->family == AF_INET6) ? sizeof(struct in6_addr) :
 #endif /* INET6 */
 	    sizeof(struct in_addr), at2->family);
 #endif /* HOSTTABLE */
@@ -516,7 +517,7 @@ static int gaih_inet(const char *name, const struct gaih_service *service,
 	  memcpy(&((struct sockaddr_in *)(*pai)->ai_addr)->sin_addr, at2->addr, sizeof(struct in_addr));
 	  memset(((struct sockaddr_in *)(*pai)->ai_addr)->sin_zero, 0, sizeof(((struct sockaddr_in *)(*pai)->ai_addr)->sin_zero));
 	}
-	
+
 	if (c) {
 	  (*pai)->ai_canonname = (void *)(*pai) + sizeof(struct addrinfo) + i;
 	  strcpy((*pai)->ai_canonname, c);