Update.

1998-01-26 00:57  Ulrich Drepper  <drepper@cygnus.com>

	* db2/Makefile (routines): Add os_alloc.
	* db2/db.h: Update from db-2.3.16.
	* db2/db_185.h: Likewise.
	* db2/db_int.h: Likewise.
	* db2/btree/bt_close.c: Likewise.
	* db2/btree/bt_cursor.c: Likewise.
	* db2/btree/bt_delete.c: Likewise.
	* db2/btree/bt_open.c: Likewise.
	* db2/btree/bt_page.c: Likewise.
	* db2/btree/bt_put.c: Likewise.
	* db2/btree/bt_rec.c: Likewise.
	* db2/btree/bt_recno.c: Likewise.
	* db2/btree/btree_auto.c: Likewise.
	* db2/common/db_appinit.c: Likewise.
	* db2/common/db_apprec.c: Likewise.
	* db2/common/db_err.c: Likewise.
	* db2/common/db_region.c: Likewise.
	* db2/common/db_shash.c: Likewise.
	* db2/db/db.c: Likewise.
	* db2/db/db_auto.c: Likewise.
	* db2/db/db_conv.c: Likewise.
	* db2/db/db_dispatch.c: Likewise.
	* db2/db/db_dup.c: Likewise.
	* db2/db/db_pr.c: Likewise.
	* db2/db/db_rec.c: Likewise.
	* db2/db185/db185.c: Likewise.
	* db2/dbm/dbm.c: Likewise.
	* db2/hash/hash.c: Likewise.
	* db2/hash/hash_auto.c: Likewise.
	* db2/hash/hash_dup.c: Likewise.
	* db2/hash/hash_page.c: Likewise.
	* db2/hash/hash_rec.c: Likewise.
	* db2/include/btree_ext.h: Likewise.
	* db2/include/clib_ext.h: Likewise.
	* db2/include/common_ext.h: Likewise.
	* db2/include/db.h.src: Likewise.
	* db2/include/db_185.h.src: Likewise.
	* db2/include/db_am.h: Likewise.
	* db2/include/db_ext.h: Likewise.
	* db2/include/db_int.h.src: Likewise.
	* db2/include/hash_ext.h: Likewise.
	* db2/include/lock_ext.h: Likewise.
	* db2/include/log.h: Likewise.
	* db2/include/log_auto.h: Likewise.
	* db2/include/log_ext.h: Likewise.
	* db2/include/mp.h: Likewise.
	* db2/include/mp_ext.h: Likewise.
	* db2/include/mutex_ext.h: Likewise.
	* db2/include/os_ext.h: Likewise.
	* db2/include/os_func.h: Likewise.
	* db2/include/txn_ext.h: Likewise.
	* db2/lock/lock.c: Likewise.
	* db2/lock/lock_util.c: Likewise.
	* db2/log/log.c: Likewise.
	* db2/log/log.src: Likewise.
	* db2/log/log_archive.c: Likewise.
	* db2/log/log_auto.c: Likewise.
	* db2/log/log_get.c: Likewise.
	* db2/log/log_put.c: Likewise.
	* db2/log/log_rec.c: Likewise.
	* db2/log/log_register.c: Likewise.
	* db2/mp/mp_bh.c: Likewise.
	* db2/mp/mp_fget.c: Likewise.
	* db2/mp/mp_fopen.c: Likewise.
	* db2/mp/mp_fput.c: Likewise.
	* db2/mp/mp_pr.c: Likewise.
	* db2/mp/mp_sync.c: Likewise.
	* db2/mutex/mutex.c: Likewise.
	* db2/os/os_alloc.c: Likewise.
	* db2/os/os_config.c: Likewise.
	* db2/os/os_stat.c: Likewise.
	* db2/progs/db_checkpoint/db_checkpoint.c: Likewise.
	* db2/progs/db_deadlock/db_deadlock.c: Likewise.
	* db2/progs/db_load/db_load.c: Likewise.
	* db2/progs/db_printlog/db_printlog.c: Likewise.
	* db2/progs/db_recover/db_recover.c: Likewise.
	* db2/progs/db_stat/db_stat.c: Likewise.
	* db2/txn/txn.c: Likewise.

	* elf/dl-close.c (_dl_close): Rename inner variable named map to imap.
	Unmap memory blocks in reverse order of allocation.
	Call munmap with load address added to offset.
	Bug reported by Miguel de Icaza.

	* locale/programs/ld-collate.c (collate_end_weight): Correctly fill
	up weight array.

	* localedata/locales/cs_CZ: Update by Michael Mraka
	<michael@informatics.muni.cz>.

	* misc/sys/syslog.h: Reformat a bit.  Don't declare vsyslog unless
	__USE_BSD.

	* nis/nss_compat/compat-grp.c: Correctly handle buffer overflow while
	reading line with fgets.
	* nis/nss_compat/compat-pwd.c: Likewise.
	* nis/nss_compat/compat-spwd.c: Likewise.
	* nss/nss_files/files-XXX.c: Likewise.
	* nss/nss_files/files-alias.c: Likewise.
	* shadow/fgetspent_r.c: Likewise.

	* string/strerror_r.c: Correct comment.  Patch by Andreas Jaeger.

	* sysdeps/unix/sysv/linux/bits/stat.h: Define _STATBUF_ST_RDEV.
	* sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.

	* sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Allocate room for
	FP register content in ucontext_t.

1998-01-22  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/libm-ieee754/s_modfl.c (modf): Correct
	calculation.  Patch by Markus Schoder
	<Markus.Schoder@dresdner-bank.de>.

	* math/libm-test.c (modf_test): Add more tests for modf.

	* sysdeps/unix/sysv/linux/sys/mman.h: Add const to mlock and
	munlock according to Unix98.

1998-01-25  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* nss/nss_files/files-network.c (LINE_PARSER): Set n_addrtype to
	AF_INET.

1998-01-21 07:22  H.J. Lu  <hjl@gnu.org>

	* sysdeps/posix/ttyname.c: Handle symbolic links.
	* sysdeps/posix/ttyname_r.c: Ditto.

1998-01-25 19:39  Ulrich Drepper  <drepper@cygnus.com>

	* db2/makedb.c (process_input): Write terminating \0 for value.
	(print_database): Simply print value string, don't use length.

1998-01-24  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* nss/nsswitch.c (__nss_configure_lookup): Correct test for early
	exit of loop.

1998-01-25  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/ypclnt.c: Don't set dom_client to NULL, or we will not
	close all sockets.

1998-01-25 14:54  Ulrich Drepper  <drepper@cygnus.com>

	* signal/Makefile (routines): Add sighold, sigrelse, sigignore, and
	sigset.
	* signal/sighold.c: New file.
	* signal/sigrelse.c: New file.
	* sysdeps/generic/sigignore.c: New file.
	* sysdeps/generic/sigset.c: New file.
	* sysdeps/posix/sigignore.c: New file.
	* sysdeps/posix/sigset.c: New file.
	* signal/signal.h: Add prototypes for new functions.

	* sysdeps/unix/sysv/linux/alpha/bits/signum.h: Define SIG_HOLD.
	* sysdeps/unix/sysv/linux/bits/signum.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/signum.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/signum.h: Likewise.

1998-01-23 00:16  Tim Waugh  <tim@cyberelk.demon.co.uk>

	* posix/wordexp.c: Added IFS field-splitting in parameter and
	command substitution.  Fixed an IFS-related bug that caused an
	infinite loop.

1998-01-25 12:38  Ulrich Drepper  <drepper@cygnus.com>

	* stdlib/Makefile (routines): Add getcontext, setcontext, makecontext,
	and swapcontext.
	* stdlib/ucontext.h: Correct prototypes.
	* sysdeps/generic/getcontext.c: New file.
	* sysdeps/generic/setcontext.c: New file.
	* sysdeps/generic/makecontext.c: New file.
	* sysdeps/generic/swapcontext.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: Removed.

1998-01-25 04:07  Ulrich Drepper  <drepper@cygnus.com>

	* resource/sys/resource.h: Remove #include of ulimit.h which is
	not allowed by SUSv2 and not available on other systems.
	* sysdeps/unix/sysv/linux/ulimit.c: Include ulimit.h.

	* streams/Makefile: New file.
	* streams/stropts.h: New file.
	* sysdeps/generic/bits/stropts.h: New file.
	* sysdeps/generic/isastream.c: New file.
	* sysdeps/generic/getmsg.c: New file.
	* sysdeps/generic/getpmsg.c: New file.
	* sysdeps/generic/putmsg.c: New file.
	* sysdeps/generic/putpmsg.c: New file.
	* sysdeps/generic/fattach.c: New file.
	* sysdeps/generic/fdetach.c: New file.
	* sysdeps/unix/inet/Subdirs: Add streams.
	* sysdeps/generic/bits/types.h: Add definition of __t_scalar_t and
	__t_uscalar_t.
	* sysdeps/unix/sysv/linux/bits/types.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/types.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/types.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h: Likewise.

	* sysdeps/mach/_strerror.c: Follow changes of generic version to
	handle small buffers correctly.

1998-01-24 17:31  H.J. Lu  <hjl@gnu.org>

	* sysdeps/alpha/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
	Remove the 3rd arg and add declaration for _dl_runtime_resolve
	and _dl_runtime_profile.

1998-01-25 02:42  Ulrich Drepper  <drepper@cygnus.com>

	* include/cpio.h: New file.  Mainly copied from GNU cpio.
	* posix/Makefile (headers): Add cpio.h.

1 files changed, 51 insertions, 25 deletions

diff --git a/db2/dbm/dbm.c b/db2/dbm/dbm.c
index bd7c7a6636..81f4bba69c 100644
--- a/db2/dbm/dbm.c
+++ b/db2/dbm/dbm.c
@@ -47,7 +47,7 @@
 #include "config.h"
 
 #ifndef lint
-static const char sccsid[] = "@(#)dbm.c	10.7 (Sleepycat) 11/25/97";
+static const char sccsid[] = "@(#)dbm.c	10.10 (Sleepycat) 1/16/98";
 #endif /* not lint */
 
 #ifndef NO_SYSTEM_INCLUDES
@@ -59,18 +59,12 @@ static const char sccsid[] = "@(#)dbm.c	10.7 (Sleepycat) 11/25/97";
 #include <string.h>
 #endif
 
-#define	DB_DBM_HSEARCH
+#define	DB_DBM_HSEARCH	1
 #include "db_int.h"
 
 #include "db_page.h"
 #include "hash.h"
 
-/* Provide prototypes here since there are none in db.h. */
-int dbm_clearerr __P((DBM *));
-int dbm_dirfno __P((DBM *));
-int dbm_error __P((DBM *));
-int dbm_pagfno __P((DBM *));
-
 /*
  *
  * This package provides dbm and ndbm compatible interfaces to DB.
@@ -82,7 +76,7 @@ static DBM *__cur_db;
 static void __db_no_open __P((void));
 
 int
-dbminit(file)
+__db_dbm_init(file)
 	char *file;
 {
 	if (__cur_db != NULL)
@@ -94,9 +88,10 @@ dbminit(file)
 		return (0);
 	return (-1);
 }
+weak_alias (__db_dbm_init, dbminit)
 
 datum
-fetch(key)
+__db_dbm_fetch(key)
 	datum key;
 {
 	datum item;
@@ -108,9 +103,10 @@ fetch(key)
 	}
 	return (dbm_fetch(__cur_db, key));
 }
+weak_alias (__db_dbm_fetch, fetch)
 
 datum
-firstkey()
+__db_dbm_firstkey()
 {
 	datum item;
 
@@ -121,13 +117,17 @@ firstkey()
 	}
 	return (dbm_firstkey(__cur_db));
 }
+#undef firstkey
+weak_alias (__db_dbm_firstkey, firstkey)
 
 datum
-nextkey(key)
+__db_dbm_nextkey(key)
 	datum key;
 {
 	datum item;
 
+	COMPQUIET(key.dsize, 0);
+
 	if (__cur_db == NULL) {
 		__db_no_open();
 		item.dptr = 0;
@@ -135,9 +135,10 @@ nextkey(key)
 	}
 	return (dbm_nextkey(__cur_db));
 }
+weak_alias (__db_dbm_nextkey, nextkey)
 
 int
-delete(key)
+__db_dbm_delete(key)
 	datum key;
 {
 	int ret;
@@ -151,9 +152,10 @@ delete(key)
 		ret = (((DB *)__cur_db)->sync)((DB *)__cur_db, 0);
 	return (ret);
 }
+weak_alias (__db_dbm_delete, delete)
 
 int
-store(key, dat)
+__db_dbm_store(key, dat)
 	datum key, dat;
 {
 	int ret;
@@ -167,6 +169,7 @@ store(key, dat)
 		ret = (((DB *)__cur_db)->sync)((DB *)__cur_db, 0);
 	return (ret);
 }
+weak_alias (__db_dbm_store, store)
 
 static void
 __db_no_open()
@@ -185,7 +188,7 @@ __db_no_open()
  *	 NULL on failure
  */
 DBM *
-dbm_open(file, oflags, mode)
+__db_ndbm_open(file, oflags, mode)
 	const char *file;
 	int oflags, mode;
 {
@@ -215,17 +218,19 @@ dbm_open(file, oflags, mode)
 		return (NULL);
 	return ((DBM *)dbp);
 }
+weak_alias (__db_ndbm_open, dbm_open)
 
 /*
  * Returns:
  *	Nothing.
  */
 void
-dbm_close(db)
+__db_ndbm_close(db)
 	DBM *db;
 {
 	(void)db->close(db, 0);
 }
+weak_alias (__db_ndbm_close, dbm_close)
 
 /*
  * Returns:
@@ -233,7 +238,7 @@ dbm_close(db)
  *	NULL on failure
  */
 datum
-dbm_fetch(db, key)
+__db_ndbm_fetch(db, key)
 	DBM *db;
 	datum key;
 {
@@ -255,6 +260,7 @@ dbm_fetch(db, key)
 	}
 	return (data);
 }
+weak_alias (__db_ndbm_fetch, dbm_fetch)
 
 /*
  * Returns:
@@ -262,7 +268,7 @@ dbm_fetch(db, key)
  *	NULL on failure
  */
 datum
-dbm_firstkey(db)
+__db_ndbm_firstkey(db)
 	DBM *db;
 {
 	DBT _key, _data;
@@ -289,6 +295,7 @@ dbm_firstkey(db)
 	}
 	return (key);
 }
+weak_alias (__db_ndbm_firstkey, dbm_firstkey)
 
 /*
  * Returns:
@@ -296,7 +303,7 @@ dbm_firstkey(db)
  *	NULL on failure
  */
 datum
-dbm_nextkey(db)
+__db_ndbm_nextkey(db)
 	DBM *db;
 {
 	DBC *cp;
@@ -322,6 +329,7 @@ dbm_nextkey(db)
 	}
 	return (key);
 }
+weak_alias (__db_ndbm_nextkey, dbm_nextkey)
 
 /*
  * Returns:
@@ -329,7 +337,7 @@ dbm_nextkey(db)
  *	<0 failure
  */
 int
-dbm_delete(db, key)
+__db_ndbm_delete(db, key)
 	DBM *db;
 	datum key;
 {
@@ -348,6 +356,7 @@ dbm_delete(db, key)
 	}
 	return (ret);
 }
+weak_alias (__db_ndbm_delete, dbm_delete)
 
 /*
  * Returns:
@@ -356,7 +365,7 @@ dbm_delete(db, key)
  *	 1 if DBM_INSERT and entry exists
  */
 int
-dbm_store(db, key, data, flags)
+__db_ndbm_store(db, key, data, flags)
 	DBM *db;
 	datum key, data;
 	int flags;
@@ -372,9 +381,10 @@ dbm_store(db, key, data, flags)
 	return (db->put((DB *)db,
 	    NULL, &_key, &_data, (flags == DBM_INSERT) ? DB_NOOVERWRITE : 0));
 }
+weak_alias (__db_ndbm_store, dbm_store)
 
 int
-dbm_error(db)
+__db_ndbm_error(db)
 	DBM *db;
 {
 	HTAB *hp;
@@ -382,9 +392,10 @@ dbm_error(db)
 	hp = (HTAB *)db->internal;
 	return (hp->local_errno);
 }
+weak_alias (__db_ndbm_error, dbm_error)
 
 int
-dbm_clearerr(db)
+__db_ndbm_clearerr(db)
 	DBM *db;
 {
 	HTAB *hp;
@@ -393,6 +404,19 @@ dbm_clearerr(db)
 	hp->local_errno = 0;
 	return (0);
 }
+weak_alias (__db_ndbm_clearerr, dbm_clearerr)
+
+/*
+ * Returns:
+ *	1 if read-only
+ *	0 if not read-only
+ */
+int
+__db_ndbm_rdonly(db)
+	DBM *db;
+{
+	return (F_ISSET((DB *)db, DB_AM_RDONLY) ? 1 : 0);
+}
 
 /*
  * XXX
@@ -401,7 +425,7 @@ dbm_clearerr(db)
  * and picked one to use at random.
  */
 int
-dbm_dirfno(db)
+__db_ndbm_dirfno(db)
 	DBM *db;
 {
 	int fd;
@@ -409,9 +433,10 @@ dbm_dirfno(db)
 	(void)db->fd(db, &fd);
 	return (fd);
 }
+weak_alias (__db_ndbm_dirfno, dbm_dirfno)
 
 int
-dbm_pagfno(db)
+__db_ndbm_pagfno(db)
 	DBM *db;
 {
 	int fd;
@@ -419,3 +444,4 @@ dbm_pagfno(db)
 	(void)db->fd(db, &fd);
 	return (fd);
 }
+weak_alias (__db_ndbm_pagfno, dbm_pagfno)