update from main archive 961220 cvs/libc-961221

Sat Dec 21 04:14:16 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/common/pause.c: Add missing second argument in
	call to __sigpause.
	Reported by a sun <asun@zoology.washington.edu>.

	* locale/weight.h: Correct handling of collation elements.
	Reported by Keld Simonsen <keld@dkuug.dk>.

	* manual/time.texi: Document ^ flag and %P format.

	* new-malloc/malloc.c: Update from Wolfram Gloger.

	* nss/nss.h: Reformat copyright.
	* posix/sched.h: Likewise.
	* sysdeps/i386/fpu_control.h: Likewise.
	* sysdeps/unix/sysv/linux/fcntlbits.h: Likewise.
	* sysdeps/unix/sysv/linux/ioctls.h: Likewise.
	* sysdeps/unix/sysv/linux/sigcontext.h: Likewise.
	* sysdeps/unix/sysv/linux/utsnamelen.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
	* sysvips/sys/msg.h: Likewise.

	* stdio-common/Makefile (routines): Remove fcloseall.
	* stdio-common/fcloseall.c: Removed.

	* stdlib/Makefile (distribute): Add abort-instr.h.
	* sysdeps/generic/abort-instr.h: New file.
	* sysdeps/i386/abort-instr.h: New file.
	* sysdeps/generic/abort.c: Use lock and stage counter to prevent
	any form of loop.

	* sysdeps/unix/sysv/linux/timebits.h: Define CLK_TCK as 100.
	* sysdeps/unix/sysv/linux/alpha/timebits.h: Define CLOCKS_PER_SEC
	as 1000000.  Define CLK_TCK as 1024.
	* time/time.c (CLK_TCK): Define only if not already set.

	* time/strftime.c: Don't use `isdigit' when computing field width
	from string since the locale might have more than one digit
	block.

Fri Dec 20 12:38:14 1996  Darrel Hankerson  <hankedr@mail.auburn.edu>

	* posix/getopt.c (in -W option handling): Return when optind == argc.

Thu Dec 19 14:24:50 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* nis/nss_nis/nis-alias.c (_nss_nis_parse_aliasent): Add const to
	type of KEY.

	* nis/nss_compat/compat-grp.c: Include the declaration of the file
	parser.
	* nis/nss_compat/compat-pwd.c: Likewise.
	* nis/nss_compat/compat-spwd.c: Likewise.
	* nis/nss_nis/nis-ethers.c: Likewise.
	* nis/nss_nis/nis-grp.c: Likewise.
	* nis/nss_nis/nis-network.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-pwd.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-spwd.c: Likewise.

	* nis/nss_compat/compat-grp.c (getgrent_next_nis,
 	getgrent_next_file): Pass the correct type for the buffer to the
 	parser function.
	* nis/nss_compat/compat-pwd.c (getpwent_next_netgr,
	getpwent_next_nis, getpwent_next_file): Likewise.
	* nis/nss_compat/compat-spwd.c (getspent_next_netgr,
	getspent_next_nis, getspent_next_file): Likewise.
	* nis/nss_nis/nis-ethers.c (internal_nis_getetherent_r,
	_nss_nis_getethernam_r, _nss_nis_getetherbyaddr_r): Likewise.
	* nis/nss_nis/nis-grp.c (internal_nis_getgrent_r,
	_nss_nis_getgrnam_r, _nss_nis_getgrgid_r): Likewise.
	* nis/nss_nis/nis-network.c (internal_nis_getnetent_r,
	_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
	* nis/nss_nis/nis-proto.c (internal_nis_getprotoent_r,
	_nss_nis_getprotobyname_r, _nss_nis_getprotobynumber_r): Likewise.
	* nis/nss_nis/nis-pwd.c (internal_nis_getpwent_r,
	_nss_nis_getpwnam_r, _nss_nis_getpwuid_r): Likewise.
	* nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r,
	_nss_nis_getrpcbynumber_r): Likewise.
	* nis/nss_nis/nis-spwd.c (internal_nis_getspent_r,
	_nss_nis_getspnam_r): Likewise.

Thu Dec 19 13:37:16 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/setjmp.c: New file.

8 files changed, 79 insertions, 21 deletions

diff --git a/nis/nss_nis/nis-alias.c b/nis/nss_nis/nis-alias.c
index df884d6faa..733e1508c5 100644
--- a/nis/nss_nis/nis-alias.c
+++ b/nis/nss_nis/nis-alias.c
@@ -35,7 +35,7 @@ static char *oldkey = NULL;
 static int oldkeylen = 0;
 
 static int
-_nss_nis_parse_aliasent (char *key, char *alias, struct aliasent *result,
+_nss_nis_parse_aliasent (const char *key, char *alias, struct aliasent *result,
 			 char *buffer, size_t buflen)
 {
   char *first_unused = buffer + strlen (alias) + 1;
diff --git a/nis/nss_nis/nis-ethers.c b/nis/nss_nis/nis-ethers.c
index ae3ba76adf..25f77f5f82 100644
--- a/nis/nss_nis/nis-ethers.c
+++ b/nis/nss_nis/nis-ethers.c
@@ -33,10 +33,16 @@ __libc_lock_define_initialized (static, lock)
 
 struct ether
 {
-  char *e_name;
+  const char *e_name;
   struct ether_addr e_addr;
 };
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME etherent
+#define STRUCTURE ether
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 static bool_t new_start = 1;
 static char *oldkey = NULL;
 static int oldkeylen = 0;
@@ -80,6 +86,7 @@ _nss_nis_endetherent (void)
 static enum nss_status
 internal_nis_getetherent_r (struct ether *eth, char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *outkey;
   int len, keylen, parse_res;
 
@@ -120,7 +127,7 @@ internal_nis_getetherent_r (struct ether *eth, char *buffer, size_t buflen)
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_etherent (p, eth, buffer, buflen);
+      parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
 
@@ -152,6 +159,7 @@ enum nss_status
 _nss_nis_getethernam_r (const char *name, struct ether *eth,
 			char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, parse_res;
@@ -188,7 +196,7 @@ _nss_nis_getethernam_r (const char *name, struct ether *eth,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_etherent (p, eth, buffer, buflen);
+  parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
 
   if (!parse_res)
     {
@@ -205,6 +213,7 @@ enum nss_status
 _nss_nis_getetherbyaddr_r (struct ether_addr *addr, struct ether *eth,
 			   char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, nlen, parse_res;
@@ -250,7 +259,7 @@ _nss_nis_getetherbyaddr_r (struct ether_addr *addr, struct ether *eth,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_etherent (p, eth, buffer, buflen);
+  parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
 
   if (!parse_res)
     {
diff --git a/nis/nss_nis/nis-grp.c b/nis/nss_nis/nis-grp.c
index 72de8b3c83..d727202513 100644
--- a/nis/nss_nis/nis-grp.c
+++ b/nis/nss_nis/nis-grp.c
@@ -28,6 +28,12 @@
 
 #include "nss-nis.h"
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME grent
+#define STRUCTURE group
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 /* Protect global state against multiple changers */
 __libc_lock_define_initialized (static, lock)
 
@@ -74,6 +80,7 @@ _nss_nis_endgrent (void)
 static enum nss_status
 internal_nis_getgrent_r (struct group *grp, char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *outkey;
   int len, keylen, parse_res;
 
@@ -114,7 +121,7 @@ internal_nis_getgrent_r (struct group *grp, char *buffer, size_t buflen)
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_grent (p, grp, buffer, buflen);
+      parse_res = _nss_files_parse_grent (p, grp, data, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
 
@@ -146,6 +153,7 @@ enum nss_status
 _nss_nis_getgrnam_r (const char *name, struct group *grp,
 		     char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, parse_res;
@@ -182,7 +190,7 @@ _nss_nis_getgrnam_r (const char *name, struct group *grp,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_grent (p, grp, buffer, buflen);
+  parse_res = _nss_files_parse_grent (p, grp, data, buflen);
 
   if (!parse_res)
     {
@@ -199,6 +207,7 @@ enum nss_status
 _nss_nis_getgrgid_r (gid_t gid, struct group *grp,
 		     char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, nlen, parse_res;
@@ -232,7 +241,7 @@ _nss_nis_getgrgid_r (gid_t gid, struct group *grp,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_grent (p, grp, buffer, buflen);
+  parse_res = _nss_files_parse_grent (p, grp, data, buflen);
 
   if (!parse_res)
     {
diff --git a/nis/nss_nis/nis-network.c b/nis/nss_nis/nis-network.c
index e82b40143e..391f4c5895 100644
--- a/nis/nss_nis/nis-network.c
+++ b/nis/nss_nis/nis-network.c
@@ -30,6 +30,11 @@
 
 #include "nss-nis.h"
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME netent
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
@@ -76,6 +81,7 @@ static enum nss_status
 internal_nis_getnetent_r (struct netent *net, char *buffer, size_t buflen,
 			  int *herrnop)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *outkey;
   int len, keylen, parse_res;
 
@@ -120,7 +126,7 @@ internal_nis_getnetent_r (struct netent *net, char *buffer, size_t buflen,
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_netent (p, net, buffer, buflen);
+      parse_res = _nss_files_parse_netent (p, net, data, buflen);
       if (!parse_res && errno == ERANGE)
 	{
 	  *herrnop = NETDB_INTERNAL;
@@ -157,6 +163,7 @@ _nss_nis_getnetbyname_r (const char *name, struct netent *net,
 			 char *buffer, size_t buflen, int *herrnop)
 {
   enum nss_status retval;
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *p;
   int len, parse_res;
 
@@ -197,7 +204,7 @@ _nss_nis_getnetbyname_r (const char *name, struct netent *net,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_netent (p, net, buffer, buflen);
+  parse_res = _nss_files_parse_netent (p, net, data, buflen);
 
   if (!parse_res)
     {
@@ -215,6 +222,7 @@ enum nss_status
 _nss_nis_getnetbyaddr_r (unsigned long addr, int type, struct netent *net,
 			 char *buffer, size_t buflen, int *herrnop)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain;
   char *result;
   int len;
@@ -275,7 +283,7 @@ _nss_nis_getnetbyaddr_r (unsigned long addr, int type, struct netent *net,
 	  ++p;
 	free (result);
 
-	parse_res = _nss_files_parse_netent (p, net, buffer, buflen);
+	parse_res = _nss_files_parse_netent (p, net, data, buflen);
 
 
 	if (!parse_res)
diff --git a/nis/nss_nis/nis-proto.c b/nis/nss_nis/nis-proto.c
index 6feae63258..ccb95c3c41 100644
--- a/nis/nss_nis/nis-proto.c
+++ b/nis/nss_nis/nis-proto.c
@@ -28,6 +28,11 @@
 
 #include "nss-nis.h"
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME protoent
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
@@ -74,6 +79,7 @@ static enum nss_status
 internal_nis_getprotoent_r (struct protoent *proto,
 			    char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *outkey;
   int len, keylen, parse_res;
 
@@ -114,7 +120,7 @@ internal_nis_getprotoent_r (struct protoent *proto,
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_protoent (p, proto, buffer, buflen);
+      parse_res = _nss_files_parse_protoent (p, proto, data, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
 
@@ -146,6 +152,7 @@ enum nss_status
 _nss_nis_getprotobyname_r (const char *name, struct protoent *proto,
 			   char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, parse_res;
@@ -182,7 +189,7 @@ _nss_nis_getprotobyname_r (const char *name, struct protoent *proto,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_protoent (p, proto, buffer, buflen);
+  parse_res = _nss_files_parse_protoent (p, proto, data, buflen);
 
   if (!parse_res)
     {
@@ -199,6 +206,7 @@ enum nss_status
 _nss_nis_getprotobynumber_r (int number, struct protoent *proto,
 			     char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, nlen, parse_res;
@@ -232,7 +240,7 @@ _nss_nis_getprotobynumber_r (int number, struct protoent *proto,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_protoent (p, proto, buffer, buflen);
+  parse_res = _nss_files_parse_protoent (p, proto, data, buflen);
 
   if (!parse_res)
     {
diff --git a/nis/nss_nis/nis-pwd.c b/nis/nss_nis/nis-pwd.c
index 752f7032a6..60a59fe4a8 100644
--- a/nis/nss_nis/nis-pwd.c
+++ b/nis/nss_nis/nis-pwd.c
@@ -28,6 +28,12 @@
 
 #include "nss-nis.h"
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME pwent
+#define STRUCTURE passwd
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 /* Protect global state against multiple changers */
 __libc_lock_define_initialized (static, lock)
 
@@ -74,6 +80,7 @@ _nss_nis_endpwent (void)
 static enum nss_status
 internal_nis_getpwent_r (struct passwd *pwd, char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *outkey;
   int len, keylen, parse_res;
 
@@ -114,7 +121,7 @@ internal_nis_getpwent_r (struct passwd *pwd, char *buffer, size_t buflen)
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_pwent (p, pwd, buffer, buflen);
+      parse_res = _nss_files_parse_pwent (p, pwd, data, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
 
@@ -146,6 +153,7 @@ enum nss_status
 _nss_nis_getpwnam_r (const char *name, struct passwd *pwd,
 		     char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, parse_res;
@@ -182,7 +190,7 @@ _nss_nis_getpwnam_r (const char *name, struct passwd *pwd,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_pwent (p, pwd, buffer, buflen);
+  parse_res = _nss_files_parse_pwent (p, pwd, data, buflen);
 
   if (!parse_res)
     {
@@ -199,6 +207,7 @@ enum nss_status
 _nss_nis_getpwuid_r (uid_t uid, struct passwd *pwd,
 		     char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, nlen, parse_res;
@@ -232,7 +241,7 @@ _nss_nis_getpwuid_r (uid_t uid, struct passwd *pwd,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_pwent (p, pwd, buffer, buflen);
+  parse_res = _nss_files_parse_pwent (p, pwd, data, buflen);
 
   if (!parse_res)
     {
diff --git a/nis/nss_nis/nis-rpc.c b/nis/nss_nis/nis-rpc.c
index a549076537..2dae9ea8fa 100644
--- a/nis/nss_nis/nis-rpc.c
+++ b/nis/nss_nis/nis-rpc.c
@@ -28,6 +28,11 @@
 
 #include "nss-nis.h"
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME rpcent
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 __libc_lock_define_initialized (static, lock)
 
 struct intern_t
@@ -98,6 +103,7 @@ static enum nss_status
 internal_nis_getrpcent_r (struct rpcent *rpc, char *buffer, size_t buflen,
 			  intern_t *data)
 {
+  struct parser_data *pdata = (void *) buffer;
   char *domain;
   char *result;
   int len, parse_res;
@@ -141,7 +147,7 @@ internal_nis_getrpcent_r (struct rpcent *rpc, char *buffer, size_t buflen,
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_rpcent (p, rpc, buffer, buflen);
+      parse_res = _nss_files_parse_rpcent (p, rpc, pdata, buflen);
       if (!parse_res && errno == ERANGE)
 	return NSS_STATUS_TRYAGAIN;
 
@@ -223,6 +229,7 @@ enum nss_status
 _nss_nis_getrpcbynumber_r (int number, struct rpcent *rpc,
 			   char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, nlen, parse_res;
@@ -256,7 +263,7 @@ _nss_nis_getrpcbynumber_r (int number, struct rpcent *rpc,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_rpcent (p, rpc, buffer, buflen);
+  parse_res = _nss_files_parse_rpcent (p, rpc, data, buflen);
 
   if (!parse_res)
     {
diff --git a/nis/nss_nis/nis-spwd.c b/nis/nss_nis/nis-spwd.c
index b5f8c3afd2..193cd7190c 100644
--- a/nis/nss_nis/nis-spwd.c
+++ b/nis/nss_nis/nis-spwd.c
@@ -28,6 +28,12 @@
 
 #include "nss-nis.h"
 
+/* Get the declaration of the parser function.  */
+#define ENTNAME spent
+#define STRUCTURE spwd
+#define EXTERN_PARSER
+#include "../nss/nss_files/files-parse.c"
+
 /* Protect global state against multiple changers */
 __libc_lock_define_initialized (static, lock)
 
@@ -74,6 +80,7 @@ _nss_nis_endspent (void)
 static enum nss_status
 internal_nis_getspent_r (struct spwd *sp, char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   char *domain, *result, *outkey;
   int len, keylen, parse_res;
 
@@ -114,7 +121,7 @@ internal_nis_getspent_r (struct spwd *sp, char *buffer, size_t buflen)
         ++p;
       free (result);
 
-      parse_res = _nss_files_parse_spent (p, sp, buffer, buflen);
+      parse_res = _nss_files_parse_spent (p, sp, data, buflen);
       if (!parse_res && errno == ERANGE)
         return NSS_STATUS_TRYAGAIN;
 
@@ -146,6 +153,7 @@ enum nss_status
 _nss_nis_getspnam_r (const char *name, struct spwd *sp,
 		     char *buffer, size_t buflen)
 {
+  struct parser_data *data = (void *) buffer;
   enum nss_status retval;
   char *domain, *result, *p;
   int len, parse_res;
@@ -182,7 +190,7 @@ _nss_nis_getspnam_r (const char *name, struct spwd *sp,
     ++p;
   free (result);
 
-  parse_res = _nss_files_parse_spent (p, sp, buffer, buflen);
+  parse_res = _nss_files_parse_spent (p, sp, data, buflen);
 
   if (!parse_res)
     {