Update.cvs/libc-ud-970414cvs/libc-970430cvs/libc-970429cvs/libc-970428cvs/libc-970427cvs/libc-970426cvs/libc-970425cvs/libc-970424cvs/libc-970423cvs/libc-970422cvs/libc-970421cvs/libc-970420cvs/libc-970419cvs/libc-970418cvs/libc-970417cvs/libc-970416cvs/libc-970415

1997-04-15 03:14  Ulrich Drepper  <drepper@cygnus.com>

	* wcsmbs/wcsstr.c: Add weak alias wcswcs for Unix98 compliance.

	* math/Makefile (libm-calls): Add s_sincos and s_cproj.
	* math/mathcalls.h: Add prototype for sincos.
	* sysdeps/i386/fpu/__math.h: Warn about restriction on arguments to
	inlined sin and cos function.
	Define functions new in ISO C 9X when __USE_ISOC9X is defined.
	Add optimized version of finite.
	Rewrite sincos function to handle too large arguments.
	* sysdeps/libm-i387/s_cos.S: Better code alignment.
	* sysdeps/libm-i387/s_cosl.S: Likewise.
	* sysdeps/libm-i387/s_sin.S: Likewise.
	* sysdeps/libm-i387/s_sinl.S: Likewise.
	* sysdeps/libm-i387/s_finite.S: Yet better code.
	* sysdeps/libm-i387/s_finitef.S: Likewise.
	* sysdeps/libm-i387/s_sincos.S: New file.
	* sysdeps/libm-i387/s_sincosf.S: New file.
	* sysdeps/libm-i387/s_sincosl.S: New file.
	* sysdeps/libm-ieee754/s_sincos.c: New file.
	* sysdeps/libm-ieee754/s_sincosf.c: New file.
	* sysdeps/libm-ieee754/s_sincosl.c: New file.

	* sysdeps/libm-ieee754/s_ccosh.c: Change to use sincos function.
	* sysdeps/libm-ieee754/s_ccoshf.c: Likewise.
	* sysdeps/libm-ieee754/s_ccoshl.c: Likewise.
	* sysdeps/libm-ieee754/s_cexp.c: Likewise.
	* sysdeps/libm-ieee754/s_cexpf.c: Likewise.
	* sysdeps/libm-ieee754/s_cexpl.c: Likewise.
	* sysdeps/libm-ieee754/s_csinh.c: Likewise.
	* sysdeps/libm-ieee754/s_csinhf.c: Likewise.
	* sysdeps/libm-ieee754/s_csinhl.c: Likewise.
	* sysdeps/libm-ieee754/s_ctan.c: Likewise.
	* sysdeps/libm-ieee754/s_ctanf.c: Likewise.
	* sysdeps/libm-ieee754/s_ctanl.c: Likewise.
	* sysdeps/libm-ieee754/s_ctanh.c: Likewise.
	* sysdeps/libm-ieee754/s_ctanhf.c: Likewise.
	* sysdeps/libm-ieee754/s_ctanhl.c: Likewise.

	* sysdeps/libm-ieee754/s_cosl.c: Correct check for range.
	* sysdeps/libm-ieee754/s_sinl.c: Likewise.

	* sysdeps/libm-ieee754/s_roundtol.c: Fix typos.
	* sysdeps/libm-ieee754/s_roundtoll.c: Likewise.

	* nis/Makefile (services): Mention nisplus before compat.
	* nis/nis_call.c (__do_niscall): Change type of variable server_len
	to prevent warning.
	* nis/nss_compat/compat-grp.c (getgrent_next_file_plusgroup): Add
	cast to prevent warning.
	* nis/nss_compat/compat-pwd.c (getpwent_next_file_plususer): Likewise.
	* nis/nss_compat/compat-spwd.c (getspent_next_file_plususer): Likewise.
	* nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent): Change
	type of variable `i' to prevent warning.
	* nis/nss_nisplus/nisplus-network.c (_nss_nisplus_parse_netent):
	Likewise.
	* nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_parse_protoent):
	Likewise.
	* nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_parse_rpcent): Likewise.
	* nis/nss_nisplus/nisplus-service.c (_nss_nisplus_parse_servent):
	Likewise.

	* sysdeps/generic/Dist: Remove old math implementation files.
	* sysdeps/generic/mathimpl.h: Removed.
	* sysdeps/generic/trig.h: Removed.
	* sysdeps/generic/sincos.c: Removed.
	* sysdeps/generic/asincos.c: Removed.
	* sysdeps/generic/exp__E.c: Removed.
	* sysdeps/generic/log__L.c: Removed.

1997-04-13 17:18  Wolfram Gloger  <wmglo@dent.med.uni-muenchen.de>

	* malloc/malloc.c (fREe): Small optimization.  Before returning,
	add fast check whether the heap containing top can go away.

1997-04-11 16:46  Wolfram Gloger  <wmglo@dent.med.uni-muenchen.de>

	* malloc/malloc.c (mALLOc, rEALLOc, cALLOc, mEMALIGn): When
	failing to allocate a new chunk, also try the main_arena.  It may
	be that we are only running out of mmapped regions, and other
	arenas cannot be enlarged sufficiently.
	(new_heap, malloc_extend_top): Handle top_pad more consistently,
	i.e. only in new_heap().

1997-04-13 21:10  Philip Blundell  <pjb27@cl.cam.ac.uk>

	* sysdeps/posix/Makefile: Don't try to build and run mk-stdiolim
	if cross-compiling.

	* configure.in: Recognise "...linuxaout" OS names and turn off ELF.

	* configure.in: Add ARM support.
	* sysdeps/arm/Implies: New file.
	* sysdeps/arm/__longjmp.S: New file.
	* sysdeps/arm/bsd-_setjmp: New file.
	* sysdeps/arm/bsd-setjmp: New file.
	* sysdeps/arm/bytesex.h: New file.
	* sysdeps/arm/fpu_control.h: New file.
	* sysdeps/arm/jmp_buf.h: New file.
	* sysdeps/arm/setjmp.h: New file.
	* sysdeps/arm/sysdep.h: New file.
	* sysdeps/unix/arm/config.h: New file.

1997-04-14 04:03  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/libm-ieee754/s_cproj.c: New file.
	* sysdeps/libm-ieee754/s_cprojf.c: New file.
	* sysdeps/libm-ieee754/s_cprojl.c: New file.

10 files changed, 18 insertions, 16 deletions

diff --git a/nis/Makefile b/nis/Makefile
index fe4dd94ebb..64925bb70d 100644
--- a/nis/Makefile
+++ b/nis/Makefile
@@ -30,7 +30,7 @@ databases		= proto service hosts network grp pwd rpc ethers \
 			  spwd netgrp alias publickey
 
 # Specify rules for the nss_* modules.
-services		:= nis compat nisplus
+services		:= nis nisplus compat
 
 extra-libs		= libnsl $(services:%=libnss_%)
 # These libraries will be built in the `others' pass rather than
diff --git a/nis/nis_call.c b/nis/nis_call.c
index 78e8767318..12b3ab265e 100644
--- a/nis/nis_call.c
+++ b/nis/nis_call.c
@@ -113,7 +113,7 @@ __nis_dobind (const nis_server *server, u_long flags)
 	  }
 	else
 	  continue;
-      
+
       clnt_sock = RPC_ANYSOCK;
       if ((flags & USE_DGRAM) == USE_DGRAM)
 	client = clntudp_create (&clnt_saddr, NIS_PROG, NIS_VERSION,
@@ -121,7 +121,7 @@ __nis_dobind (const nis_server *server, u_long flags)
       else
 	client = clnttcp_create (&clnt_saddr, NIS_PROG, NIS_VERSION,
 				 &clnt_sock, 0, 0);
-      
+
       if (client == NULL)
 	continue;
       if (clnt_call (client, 0, (xdrproc_t) xdr_void, NULL,
@@ -138,7 +138,7 @@ __nis_dobind (const nis_server *server, u_long flags)
 	    {
 	      char netname[MAXNETNAMELEN+1];
 	      char *p;
-	      
+
 	      p = stpcpy (netname, "unix.");
 	      strncpy (p, server->name,MAXNETNAMELEN-5);
 	      netname[MAXNETNAMELEN] = '\0';
@@ -155,7 +155,7 @@ __nis_dobind (const nis_server *server, u_long flags)
 	}
       return client;
     }
-  
+
   return NULL;
 }
 
@@ -167,7 +167,8 @@ __do_niscall (const nis_server *serv, int serv_len, u_long prog,
   CLIENT *clnt;
   directory_obj *dir = NULL;
   const nis_server *server;
-  int try, result, server_len;
+  int try, result;
+  unsigned int server_len;
 
   if (serv == NULL || serv_len == 0)
     {
@@ -195,10 +196,10 @@ __do_niscall (const nis_server *serv, int serv_len, u_long prog,
   while (try < MAXTRIES && result != RPC_SUCCESS)
     {
       unsigned int i;
-      
+
       if ((flags & HARD_LOOKUP) == 0)
 	++try;
-      
+
       for (i = 0; i < server_len; i++)
 	{
 	  if ((clnt = __nis_dobind (&server[i], flags)) == NULL)
diff --git a/nis/nss_compat/compat-grp.c b/nis/nss_compat/compat-grp.c
index 372212d0a3..68f852d19a 100644
--- a/nis/nss_compat/compat-grp.c
+++ b/nis/nss_compat/compat-grp.c
@@ -360,7 +360,7 @@ getgrent_next_file_plusgroup (struct group *result, char *buffer,
           != YPERR_SUCCESS)
         return NSS_STATUS_TRYAGAIN;
       p = strncpy (buffer, outval,
-                   buflen < outvallen ? buflen : outvallen);
+                   buflen < (size_t) outvallen ? buflen : (size_t) outvallen);
       free (outval);
       while (isspace (*p))
         p++;
diff --git a/nis/nss_compat/compat-pwd.c b/nis/nss_compat/compat-pwd.c
index 194b332c38..b47a8b13c1 100644
--- a/nis/nss_compat/compat-pwd.c
+++ b/nis/nss_compat/compat-pwd.c
@@ -677,7 +677,7 @@ getpwent_next_file_plususer (struct passwd *result, char *buffer,
 	  != YPERR_SUCCESS)
 	return NSS_STATUS_TRYAGAIN;
       p = strncpy (buffer, outval,
-		   buflen < outvallen ? buflen : outvallen);
+		   buflen < (size_t) outvallen ? buflen : (size_t) outvallen);
       free (outval);
       while (isspace (*p))
 	p++;
diff --git a/nis/nss_compat/compat-spwd.c b/nis/nss_compat/compat-spwd.c
index 74967f8fd4..30c4e407d2 100644
--- a/nis/nss_compat/compat-spwd.c
+++ b/nis/nss_compat/compat-spwd.c
@@ -630,7 +630,7 @@ getspent_next_file_plususer (struct spwd *result, char *buffer,
           != YPERR_SUCCESS)
         return NSS_STATUS_TRYAGAIN;
       p = strncpy (buffer, outval,
-                   buflen < outvallen ? buflen : outvallen);
+                   buflen < (size_t) outvallen ? buflen : (size_t) outvallen);
       free (outval);
       while (isspace (*p))
         p++;
diff --git a/nis/nss_nisplus/nisplus-hosts.c b/nis/nss_nisplus/nisplus-hosts.c
index 1bcbe40e87..c933ae49be 100644
--- a/nis/nss_nisplus/nisplus-hosts.c
+++ b/nis/nss_nisplus/nisplus-hosts.c
@@ -117,7 +117,8 @@ _nss_nisplus_parse_hostent (nis_result *result, struct hostent *host,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int parse_res, i;
+  int parse_res;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-network.c b/nis/nss_nisplus/nisplus-network.c
index 7e0ccd6411..7f849e21e9 100644
--- a/nis/nss_nisplus/nisplus-network.c
+++ b/nis/nss_nisplus/nisplus-network.c
@@ -65,7 +65,7 @@ _nss_nisplus_parse_netent (nis_result *result, struct netent *network,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-proto.c b/nis/nss_nisplus/nisplus-proto.c
index 5cb55d367c..1399748846 100644
--- a/nis/nss_nisplus/nisplus-proto.c
+++ b/nis/nss_nisplus/nisplus-proto.c
@@ -56,7 +56,7 @@ _nss_nisplus_parse_protoent (nis_result * result, struct protoent *proto,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-rpc.c b/nis/nss_nisplus/nisplus-rpc.c
index 9cf9f68b44..435da5792c 100644
--- a/nis/nss_nisplus/nisplus-rpc.c
+++ b/nis/nss_nisplus/nisplus-rpc.c
@@ -56,7 +56,7 @@ _nss_nisplus_parse_rpcent (nis_result *result, struct rpcent *rpc,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-service.c b/nis/nss_nisplus/nisplus-service.c
index 1a8716ab9d..c95507a468 100644
--- a/nis/nss_nisplus/nisplus-service.c
+++ b/nis/nss_nisplus/nisplus-service.c
@@ -59,7 +59,7 @@ _nss_nisplus_parse_servent (nis_result *result, struct servent *serv,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)