[BZ #284, BZ #721]

* intl/dcigettext.c (_nl_find_msg): Add a cast.
	* nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR.
	* nis/nis_clone_obj.c (nis_clone_object): Likewise.
	* nis/nis_clone_res.c (nis_clone_result): Likewise.

	* resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char *
	for END_OF_MESSAGE and CP.

	* resolv/res_send.c (send_dg): Add else branch for case impossible
	unless `poll' is buggy.

	* crypt/crypt_util.c (__setkey_r): Add a cast.

	* locale/programs/linereader.c (get_toplvl_escape): Use size_t for
	NBYTES, and unsigned char * for BYTES.

	* locale/programs/charmap.c (charmap_new_char): Use size_t and
	unsighed char * for NBYTES, BYTES parameters.

	* sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument
	and cast it.
	* sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise.

	* sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES.

	* sunrpc/svcauth_des.c (_svcauth_des): Fix cast type.

	* sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA.
	(authdes_marshal): Don't use unsigned int for LEN.
	* sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2.
	(xdr_u_hyper): Likewise.
	(xdr_u_short): Don't use u_long for L.
	* sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2.

	* inet/rexec.c (rexec_af): Use socklen_t.
	* sunrpc/key_call.c (getkeyserv_handle): Likewise.
	* sunrpc/rtime.c (rtime): Likewise.
	* resolv/res_send.c (send_vc, send_dg): Likewise.
	* nis/nis_callback.c (__nis_create_callback): Likewise.

	* sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr.

	* sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local.

	* libio/libio.h (_IO_BE): Add parenthesis around EXPR.

	* intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed.
	(_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF.
	(libc_freeres_fn, DCIGETTEXT): Don't use INTUSE.
	* intl/bindtextdom.c (INTUSE): Macro removed.
	(_nl_default_dirname): Use libc_hidden_proto.
	(set_binding_values): Don't use INTUSE.
	* include/libintl.h (_libc_intl_domainname_internal): Decl removed.
	(_libc_intl_domainname): Use libc_hidden_proto.
	* posix/regex_internal.h (gettext): Remove INTUSE on it.
	* locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def
	rather than INTDEF.
	* include/libintl.h (_): Don't use *_internal name.

	* ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t,
	not uint32_t.
	* locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments.

	* iconv/gconv_open.c (__gconv_open): Remove useless cast.

	[BZ #721]
	* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside
	of [RESOLVE_MAP].
	* sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.h
	(elf_machine_rel, elf_machine_rel_relative): Removed.
	* sysdeps/powerpc/powerpc64/dl-machine.h
	(elf_machine_rel, elf_machine_rel_relative): Removed.

2005-02-03  Alexandre Oliva  <aoliva@redhat.com>

	[BZ #721]
	* elf/dynamic-link.h: Don't declare nested auto functions that are
	not going to be defined.

2004-07-23  Jakub Jelinek  <jakub@redhat.com>

	[BZ #284]
	* include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
	if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.

2005-02-16  Roland McGrath  <roland@redhat.com>

7 files changed, 17 insertions, 22 deletions

diff --git a/sunrpc/auth_des.c b/sunrpc/auth_des.c
index fc5956dcd7..7fe96ca765 100644
--- a/sunrpc/auth_des.c
+++ b/sunrpc/auth_des.c
@@ -107,14 +107,14 @@ authdes_create (const char *servername, u_int window,
   /* syncaddr   - optional addr of host to sync with */
   /* ckey       - optional conversation key to use */
 {
-  u_char pkey_data[1024];
+  char pkey_data[1024];
   netobj pkey;
 
   if (!getpublickey (servername, pkey_data))
     return NULL;
 
-  pkey.n_bytes = (char *) pkey_data;
-  pkey.n_len = strlen ((char *) pkey_data) + 1;
+  pkey.n_bytes = pkey_data;
+  pkey.n_len = strlen (pkey_data) + 1;
   return INTUSE(authdes_pk_create) (servername, &pkey, window, syncaddr, ckey);
 }
 
@@ -237,7 +237,7 @@ authdes_marshal (AUTH *auth, XDR *xdrs)
   des_block cryptbuf[2];
   des_block ivec;
   int status;
-  unsigned int len;
+  int len;
   register int32_t *ixdr;
   struct timeval tval;
 
diff --git a/sunrpc/create_xid.c b/sunrpc/create_xid.c
index 21b83a7656..4e76918644 100644
--- a/sunrpc/create_xid.c
+++ b/sunrpc/create_xid.c
@@ -33,7 +33,7 @@ static struct drand48_data __rpc_lrand48_data;
 unsigned long
 _create_xid (void)
 {
-  unsigned long res;
+  long int res;
 
   __libc_lock_lock (createxid_lock);
 
diff --git a/sunrpc/key_call.c b/sunrpc/key_call.c
index 211f61db70..506a99767c 100644
--- a/sunrpc/key_call.c
+++ b/sunrpc/key_call.c
@@ -386,7 +386,7 @@ getkeyserv_handle (int vers)
   struct timeval wait_time;
   int fd;
   struct sockaddr_un name;
-  int namelen = sizeof(struct sockaddr_un);
+  socklen_t namelen = sizeof(struct sockaddr_un);
 
 #define TOTAL_TIMEOUT   30      /* total timeout talking to keyserver */
 #define TOTAL_TRIES     5       /* Number of tries */
diff --git a/sunrpc/rtime.c b/sunrpc/rtime.c
index 4996f01ba9..ff71a55aeb 100644
--- a/sunrpc/rtime.c
+++ b/sunrpc/rtime.c
@@ -80,7 +80,7 @@ rtime (struct sockaddr_in *addrp, struct rpc_timeval *timep,
   /* RFC 868 says the time is transmitted as a 32-bit value.  */
   uint32_t thetime;
   struct sockaddr_in from;
-  int fromlen;
+  socklen_t fromlen;
   int type;
 
   if (timeout == NULL)
diff --git a/sunrpc/svcauth_des.c b/sunrpc/svcauth_des.c
index 07d7bd0122..becdd5066d 100644
--- a/sunrpc/svcauth_des.c
+++ b/sunrpc/svcauth_des.c
@@ -315,7 +315,7 @@ _svcauth_des (register struct svc_req *rqst, register struct rpc_msg *msg)
   /*
    * xdr the timestamp before encrypting
    */
-  ixdr = (int32_t *) cryptbuf;
+  ixdr = (uint32_t *) cryptbuf;
   IXDR_PUT_INT32 (ixdr, timestamp.tv_sec - 1);
   IXDR_PUT_INT32 (ixdr, timestamp.tv_usec);
 
diff --git a/sunrpc/xdr.c b/sunrpc/xdr.c
index d99a9985c4..2f894fbba7 100644
--- a/sunrpc/xdr.c
+++ b/sunrpc/xdr.c
@@ -225,8 +225,7 @@ INTDEF(xdr_u_long)
 bool_t
 xdr_hyper (XDR *xdrs, quad_t *llp)
 {
-  long t1;
-  unsigned long int t2;
+  long int t1, t2;
 
   if (xdrs->x_op == XDR_ENCODE)
     {
@@ -240,7 +239,7 @@ xdr_hyper (XDR *xdrs, quad_t *llp)
       if (!XDR_GETLONG(xdrs, &t1) || !XDR_GETLONG(xdrs, &t2))
 	return FALSE;
       *llp = ((quad_t) t1) << 32;
-      *llp |= t2;
+      *llp |= (unsigned long int) t2;
       return TRUE;
     }
 
@@ -259,8 +258,7 @@ INTDEF(xdr_hyper)
 bool_t
 xdr_u_hyper (XDR *xdrs, u_quad_t *ullp)
 {
-  unsigned long t1;
-  unsigned long t2;
+  long int t1, t2;
 
   if (xdrs->x_op == XDR_ENCODE)
     {
@@ -274,7 +272,7 @@ xdr_u_hyper (XDR *xdrs, u_quad_t *ullp)
       if (!XDR_GETLONG(xdrs, &t1) || !XDR_GETLONG(xdrs, &t2))
 	return FALSE;
       *ullp = ((u_quad_t) t1) << 32;
-      *ullp |= t2;
+      *ullp |= (unsigned long int) t2;
       return TRUE;
     }
 
@@ -332,7 +330,7 @@ INTDEF(xdr_short)
 bool_t
 xdr_u_short (XDR *xdrs, u_short *usp)
 {
-  u_long l;
+  long l;
 
   switch (xdrs->x_op)
     {
@@ -345,7 +343,7 @@ xdr_u_short (XDR *xdrs, u_short *usp)
 	{
 	  return FALSE;
 	}
-      *usp = (u_short) l;
+      *usp = (u_short) (u_long) l;
       return TRUE;
 
     case XDR_FREE:
diff --git a/sunrpc/xdr_intXX_t.c b/sunrpc/xdr_intXX_t.c
index 9d2f92e10d..6c1fca2b23 100644
--- a/sunrpc/xdr_intXX_t.c
+++ b/sunrpc/xdr_intXX_t.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 1998, 1999, 2000, 2004 Free Software Foundation, Inc.
+/* Copyright (c) 1998, 1999, 2000, 2004, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998.
 
@@ -31,10 +31,7 @@
 bool_t
 xdr_int64_t (XDR *xdrs, int64_t *ip)
 {
-  int32_t t1;
-  /* This must be unsigned, otherwise we get problems with sign
-     extension in the DECODE case.  */
-  uint32_t t2;
+  int32_t t1, t2;
 
   switch (xdrs->x_op)
     {
@@ -46,7 +43,7 @@ xdr_int64_t (XDR *xdrs, int64_t *ip)
       if (!XDR_GETINT32(xdrs, &t1) || !XDR_GETINT32(xdrs, &t2))
         return FALSE;
       *ip = ((int64_t) t1) << 32;
-      *ip |= t2;
+      *ip |= (uint32_t) t2;	/* Avoid sign extension.  */
       return TRUE;
     case XDR_FREE:
       return TRUE;