Update.

2002-10-09  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def (libc): Add GLIBC_2.3.1.
	(libpthread): Add GLIBC_2.3.1.

	* include/signal.h: Add libc_hidden_proto for __sigwait, __sigwaitinfo,
	and __sigtimedwait.
	* signal/Versions: Add __sigtimedwait, __sigwait, and __sigwaitinfo.
	* sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.

	* include/sys/msg.h: Declare __libc_msgrcv and __libc_msgsnd.
	* sysdeps/unix/sysv/linux/msgrcv.c (__msgrcv): Rename to __libc_msgrcv
	and make old name an alias.
	* sysdeps/unix/sysv/linux/msgsnd.c (__msgsnd): Rename to __libc_msgsnd
	and make old name an alias.
	* sysvipc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_msgrcv and
	__libc_msgsnd.

	* include/sys/uio.h: Declare __libc_readv and __libc_writev.
	* misc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_readv and
	__libc_writev.
	* sysdeps/generic/readv.c (__readv): Rename to __libc_readv and make
	old name an alias.
	* sysdeps/posix/readv.c: Likewise
	* sysdeps/unix/sysv/aix/readv.c: Likewise.
	* sysdeps/unix/sysv/linux/readv.c: Likewise.
	* sysdeps/generic/writev.c (__writev): Rename to __libc_writev and make
	old name an alias.
	* sysdeps/posix/writev.c: Likewise
	* sysdeps/unix/sysv/aix/writev.c: Likewise.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.

	* include/sys/wait.h: Declare __waitid.
	* posix/Versions (libc) [GLIBC_PRIVATE]: Add __waitid.
	* sysdeps/generic/waitid.c (waitid): Rename to __waitid and make old
	name an alias.
	* sysdeps/posix/waitid.c: Likewise.
	* sysdeps/unix/sysv/aix/waitid.c: Likewise.

	* sysdeps/unix/sysv/linux/syscalls.list: Add creat syscall.

2002-10-07  Jakub Jelinek  <jakub@redhat.com>

	* include/alloca.h (__libc_use_alloca, __libc_alloca_cutoff): New
	prototypes.
	(__MAX_ALLOCA_CUTOFF): Define.
	Include allocalim.h.
	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
	_nss_dns_gethostbyaddr_r): Use alloca or malloc to allocate
	host_buffer depending on __libc_use_alloca.
	* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
	_nss_dns_getnetbyaddr_r): Use alloca or malloc to allocate
	net_buffer depending on __libc_use_alloca.
	* resolv/res_query.c (res_nquery): Use alloca or malloc to allocate
	buf depending on __libc_use_alloca.
	* resolv/gethnamaddr.c (gethostbyname2, gethostbyaddr): Likewise.
	* stdio-common/vfprintf.c (vfprintf): Use __libc_use_alloca
	instead of hardcoded constants.
	Pass proper size argument to alloca and compute end for wide char
	version.
	* stdio-common/printf_fp.c (__printf_fp): Use __libc_use_alloca
	instead of hardcoded constants.
	* string/strcoll.c (strcoll): Likewise.
	* string/strxfrm.c (strxfrm): Likewise.
	* sysdeps/posix/readv.c (__readv): Likewise.
	* sysdeps/posix/writev.c (__writev): Likewise.
	* sysdeps/generic/allocalim.h: New file.

5 files changed, 23 insertions, 0 deletions

diff --git a/include/alloca.h b/include/alloca.h
index 3a480f8e24..9536fe0f1f 100644
--- a/include/alloca.h
+++ b/include/alloca.h
@@ -11,4 +11,11 @@ extern void *__alloca (size_t __size);
 # define __alloca(size)	__builtin_alloca (size)
 #endif /* GCC.  */
 
+extern int __libc_use_alloca (size_t size) __attribute__ ((const));
+extern int __libc_alloca_cutoff (size_t size) __attribute__ ((const));
+
+#define __MAX_ALLOCA_CUTOFF	65536
+
+#include <allocalim.h>
+
 #endif
diff --git a/include/signal.h b/include/signal.h
index 4196a6f012..3d599ef19a 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -22,9 +22,12 @@ extern int __sigprocmask (int __how,
 extern int __sigsuspend (__const sigset_t *__set);
 libc_hidden_proto (__sigsuspend)
 extern int __sigwait (__const sigset_t *__set, int *__sig);
+libc_hidden_proto (__sigwait)
 extern int __sigwaitinfo (__const sigset_t *__set, siginfo_t *__info);
+libc_hidden_proto (__sigwaitinfo)
 extern int __sigtimedwait (__const sigset_t *__set, siginfo_t *__info,
 			   __const struct timespec *__timeout);
+libc_hidden_proto (__sigtimedwait)
 extern int __sigqueue (__pid_t __pid, int __sig,
 		       __const union sigval __val);
 extern int __sigvec (int __sig, __const struct sigvec *__vec,
diff --git a/include/sys/msg.h b/include/sys/msg.h
index 0f8026dda1..02bb9aefd0 100644
--- a/include/sys/msg.h
+++ b/include/sys/msg.h
@@ -1 +1,9 @@
+#ifndef _SYS_MSG_H
 #include <sysvipc/sys/msg.h>
+
+extern int __libc_msgrcv (int msqid, void *msgp, size_t msgsz, long int msgtyp,
+			  int msgflg);
+extern int __libc_msgsnd (int msqid, const void *msgp, size_t msgsz,
+			  int msgflg);
+
+#endif
diff --git a/include/sys/uio.h b/include/sys/uio.h
index 09bdce2b22..8c2b0167c1 100644
--- a/include/sys/uio.h
+++ b/include/sys/uio.h
@@ -4,6 +4,10 @@
 /* Now define the internal interfaces.  */
 extern ssize_t __readv (int __fd, __const struct iovec *__vector,
 			int __count);
+extern ssize_t __libc_readv (int __fd, __const struct iovec *__vector,
+			     int __count);
 extern ssize_t __writev (int __fd, __const struct iovec *__vector,
 			 int __count);
+extern ssize_t __libc_writev (int __fd, __const struct iovec *__vector,
+			      int __count);
 #endif
diff --git a/include/sys/wait.h b/include/sys/wait.h
index d1560b2b24..f1eceb1cf0 100644
--- a/include/sys/wait.h
+++ b/include/sys/wait.h
@@ -5,6 +5,7 @@
 extern __pid_t __waitpid (__pid_t __pid, int *__stat_loc,
 			  int __options);
 libc_hidden_proto (__waitpid)
+extern int __waitid (idtype_t idtype, id_t id, siginfo_t *infop, int options);
 
 extern __pid_t __libc_waitpid (pid_t __pid, int *__stat_loc, int __options);
 extern __pid_t __libc_wait (int *__stat_loc);