[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>

39 files changed, 210 insertions, 136 deletions

diff --git a/ChangeLog b/ChangeLog
index ce65a02e7e..3a761c562c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,94 @@
 2005-02-16  Roland McGrath  <roland@redhat.com>
 
+	* 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>
+
 	* sysdeps/generic/libc-start.c (LIBC_START_MAIN): Move UBP_EV defn
 	inside [! SHARED] where it's used.
 
diff --git a/crypt/crypt_util.c b/crypt/crypt_util.c
index 5467a97b8a..0db5be7b0f 100644
--- a/crypt/crypt_util.c
+++ b/crypt/crypt_util.c
@@ -902,7 +902,7 @@ __setkey_r(__key, __data)
       c = c << 1 | *__key++;
     ktab[i] = c >> 1;
   }
-  _ufc_mk_keytab_r(ktab, __data);
+  _ufc_mk_keytab_r((char *) ktab, __data);
 }
 weak_alias (__setkey_r, setkey_r)
 
diff --git a/ctype/ctype-extn.c b/ctype/ctype-extn.c
index b54080d7ac..d6851d4fbc 100644
--- a/ctype/ctype-extn.c
+++ b/ctype/ctype-extn.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1997, 1999, 2000, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1997,1999,2000,2002,2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -20,9 +20,9 @@
 #include <ctype.h>
 
 #define __ctype_tolower \
-  ((uint32_t *) _NL_CURRENT (LC_CTYPE, _NL_CTYPE_TOLOWER) + 128)
+  ((int32_t *) _NL_CURRENT (LC_CTYPE, _NL_CTYPE_TOLOWER) + 128)
 #define __ctype_toupper \
-  ((uint32_t *) _NL_CURRENT (LC_CTYPE, _NL_CTYPE_TOUPPER) + 128)
+  ((int32_t *) _NL_CURRENT (LC_CTYPE, _NL_CTYPE_TOUPPER) + 128)
 
 /* Real function versions of the non-ANSI ctype functions.  isblank is
    now in ISO C99 but we leave it here.  */
diff --git a/elf/dynamic-link.h b/elf/dynamic-link.h
index 5118144174..1d6806f50c 100644
--- a/elf/dynamic-link.h
+++ b/elf/dynamic-link.h
@@ -1,5 +1,5 @@
 /* Inline functions for dynamic linking.
-   Copyright (C) 1995-2002, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1995-2002, 2003, 2004, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -31,20 +31,24 @@
    optimizing away alignment tests or using word instructions for
    copying memory, breaking the very code written to handle the
    unaligned cases.  */
+# if ! ELF_MACHINE_NO_REL
 auto void __attribute__((always_inline))
 elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
 		 const ElfW(Sym) *sym, const struct r_found_version *version,
 		 void *const reloc_addr);
 auto void __attribute__((always_inline))
+elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
+			  void *const reloc_addr);
+# endif
+# if ! ELF_MACHINE_NO_RELA
+auto void __attribute__((always_inline))
 elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
 		  const ElfW(Sym) *sym, const struct r_found_version *version,
 		  void *const reloc_addr);
 auto void __attribute__((always_inline))
-elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
-			  void *const reloc_addr);
-auto void __attribute__((always_inline))
 elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
 			   void *const reloc_addr);
+# endif
 # if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
 auto void __attribute__((always_inline))
 elf_machine_lazy_rel (struct link_map *map,
diff --git a/iconv/gconv_open.c b/iconv/gconv_open.c
index 90da784f78..b23ab44e4e 100644
--- a/iconv/gconv_open.c
+++ b/iconv/gconv_open.c
@@ -1,5 +1,6 @@
 /* Find matching transformation algorithms and initialize steps.
-   Copyright (C) 1997, 1998, 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,1999,2000,2001,2004,2005
+	Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -279,7 +280,7 @@ __gconv_open (const char *toset, const char *fromset, __gconv_t *handle,
 		  /* Allocate the buffer.  */
 		  size = (GCONV_NCHAR_GOAL * steps[cnt].__max_needed_to);
 
-		  result->__data[cnt].__outbuf = (char *) malloc (size);
+		  result->__data[cnt].__outbuf = malloc (size);
 		  if (result->__data[cnt].__outbuf == NULL)
 		    {
 		      res = __GCONV_NOMEM;
diff --git a/include/features.h b/include/features.h
index e9227bfca0..822fe4987b 100644
--- a/include/features.h
+++ b/include/features.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1993,1995-2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1993,1995-2003,2004,2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -181,8 +181,8 @@
 
 /* If none of the ANSI/POSIX macros are defined, use POSIX.1 and POSIX.2
    (and IEEE Std 1003.1b-1993 unless _XOPEN_SOURCE is defined).  */
-#if (!defined __STRICT_ANSI__ && !defined _POSIX_SOURCE && \
-     !defined _POSIX_C_SOURCE)
+#if ((!defined __STRICT_ANSI__ || (_XOPEN_SOURCE - 0) >= 500) && \
+     !defined _POSIX_SOURCE && !defined _POSIX_C_SOURCE)
 # define _POSIX_SOURCE	1
 # if defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) < 500
 #  define _POSIX_C_SOURCE	2
diff --git a/include/libintl.h b/include/libintl.h
index 8f312f1042..20083d4264 100644
--- a/include/libintl.h
+++ b/include/libintl.h
@@ -41,7 +41,7 @@ extern char *__bind_textdomain_codeset (__const char *__domainname,
 					__const char *__codeset);
 
 extern const char _libc_intl_domainname[];
-extern const char _libc_intl_domainname_internal[] attribute_hidden;
+libc_hidden_proto (_libc_intl_domainname)
 
 /* Define the macros `_' and `N_' for conveniently marking translatable
    strings in the libc source code.  We have to make sure we get the
@@ -52,12 +52,7 @@ extern const char _libc_intl_domainname_internal[] attribute_hidden;
 
 # undef _
 /* This is defined as an optimizing macro, so use it.  */
-# if !defined NOT_IN_libc && defined SHARED
-#  define _(msgid) \
-  __dcgettext_internal (_libc_intl_domainname_internal, msgid, LC_MESSAGES)
-# else
-#  define _(msgid) \
+# define _(msgid) \
   __dcgettext (_libc_intl_domainname, msgid, LC_MESSAGES)
-#endif
 
 #endif
diff --git a/inet/rexec.c b/inet/rexec.c
index 3c14836aa2..6deb1feb45 100644
--- a/inet/rexec.c
+++ b/inet/rexec.c
@@ -111,7 +111,8 @@ retry:
 		port = 0;
 	} else {
 		char num[32];
-		int s2, sa2len;
+		int s2;
+		socklen_t sa2len;
 
 		s2 = __socket(res0->ai_family, res0->ai_socktype, 0);
 		if (s2 < 0) {
@@ -136,7 +137,7 @@ retry:
 			port = atoi(servbuff);
 		(void) sprintf(num, "%u", port);
 		(void) __write(s, num, strlen(num)+1);
-		{ int len = sizeof (from);
+		{ socklen_t len = sizeof (from);
 		  s3 = TEMP_FAILURE_RETRY (accept(s2, (struct sockaddr *)&from,
 						  &len));
 		  __close(s2);
diff --git a/intl/bindtextdom.c b/intl/bindtextdom.c
index 39256ed566..546da8e29d 100644
--- a/intl/bindtextdom.c
+++ b/intl/bindtextdom.c
@@ -1,5 +1,5 @@
 /* Implementation of the bindtextdomain(3) function
-   Copyright (C) 1995-1998, 2000, 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1995-1998, 2000, 2001, 2002, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -60,9 +60,7 @@
 /* Contains the default location of the message catalogs.  */
 extern const char _nl_default_dirname[];
 #ifdef _LIBC
-extern const char _nl_default_dirname_internal[] attribute_hidden;
-#else
-# define INTUSE(name) name
+libc_hidden_proto (_nl_default_dirname)
 #endif
 
 /* List with bindings of specific domains.  */
@@ -152,8 +150,8 @@ set_binding_values (domainname, dirnamep, codesetp)
 	      char *result = binding->dirname;
 	      if (strcmp (dirname, result) != 0)
 		{
-		  if (strcmp (dirname, INTUSE(_nl_default_dirname)) == 0)
-		    result = (char *) INTUSE(_nl_default_dirname);
+		  if (strcmp (dirname, _nl_default_dirname) == 0)
+		    result = (char *) _nl_default_dirname;
 		  else
 		    {