[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>

8 files changed, 14 insertions, 38 deletions

diff --git a/sysdeps/generic/dl-hash.h b/sysdeps/generic/dl-hash.h
index a84bf2416d..243ae14b51 100644
--- a/sysdeps/generic/dl-hash.h
+++ b/sysdeps/generic/dl-hash.h
@@ -1,5 +1,5 @@
 /* Compute hash value for given string according to ELF standard.
-   Copyright (C) 1995, 1996, 1997, 1998, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1995,1996,1997,1998,2003,2005 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
@@ -25,8 +25,9 @@
    first five operations no overflow is possible so we optimized it a
    bit.  */
 static unsigned int
-_dl_elf_hash (const unsigned char *name)
+_dl_elf_hash (const char *name_arg)
 {
+  const unsigned char *name = (const unsigned char *) name_arg;
   unsigned long int hash = 0;
   if (*name != '\0')
     {
diff --git a/sysdeps/generic/libc-start.c b/sysdeps/generic/libc-start.c
index e0a04cba58..f0d69b443b 100644
--- a/sysdeps/generic/libc-start.c
+++ b/sysdeps/generic/libc-start.c
@@ -241,10 +241,10 @@ LIBC_START_MAIN (int (*main) (int, char **, char ** MAIN_AUXVEC_DECL),
 	 terminate the entire process.  */
       result = 0;
 # ifdef SHARED
-      int *const ptr = __libc_pthread_functions.ptr_nthreads;
+      unsigned int *const ptr = __libc_pthread_functions.ptr_nthreads;
 # else
-      extern int __nptl_nthreads __attribute ((weak));
-      int *const ptr = &__nptl_nthreads;
+      extern unsigned int __nptl_nthreads __attribute ((weak));
+      unsigned int *const ptr = &__nptl_nthreads;
 # endif
 
       if (! atomic_decrement_and_test (ptr))
diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h
index 78c083f6ab..a965a4a5fc 100644
--- a/sysdeps/i386/dl-machine.h
+++ b/sysdeps/i386/dl-machine.h
@@ -299,14 +299,14 @@ elf_machine_plt_value (struct link_map *map, const Elf32_Rel *reloc,
 
 #endif /* !dl_machine_h */
 
-#ifdef RESOLVE_MAP
-
 /* The i386 never uses Elf32_Rela relocations for the dynamic linker.
    Prelinked libraries may use Elf32_Rela though.  */
 #ifdef RTLD_BOOTSTRAP
 # define ELF_MACHINE_NO_RELA 1
 #endif
 
+#ifdef RESOLVE_MAP
+
 /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
    MAP is the object containing the reloc.  */
 
diff --git a/sysdeps/i386/i686/dl-hash.h b/sysdeps/i386/i686/dl-hash.h
index 61183d80da..4bdd998aa8 100644
--- a/sysdeps/i386/i686/dl-hash.h
+++ b/sysdeps/i386/i686/dl-hash.h
@@ -1,5 +1,5 @@
 /* Compute hash alue for given string according to ELF standard.
-   Copyright (C) 1998, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2003, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -27,7 +27,7 @@
    would be much slower than the generic C implementation.  So don't
    use it.  */
 static unsigned int
-_dl_elf_hash (const unsigned char *name)
+_dl_elf_hash (const char *name)
 {
   unsigned int result;
   unsigned int temp0;
@@ -71,7 +71,7 @@ _dl_elf_hash (const unsigned char *name)
      "jnz 2b\n"
      "1:\t"
      : "=&r" (result), "=r" (name), "=&c" (temp0), "=&r" (temp1)
-     : "0" (0), "1" (name));
+     : "0" (0), "1" ((const unsigned char *) name));
 
   return result;
 }
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index c9081345ab..5ec7262157 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -680,7 +680,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
 				    h->h_length);
 			  else
 			    {
-			      int32_t *addr = (uint32_t *) (*pat)->addr;
+			      uint32_t *addr = (uint32_t *) (*pat)->addr;
 			      addr[3] = *(uint32_t *) h->h_addr_list[i];
 			      addr[2] = htonl (0xffff);
 			      addr[1] = 0;
diff --git a/sysdeps/powerpc/powerpc32/dl-machine.h b/sysdeps/powerpc/powerpc32/dl-machine.h
index 6d7d91b3eb..545c19b300 100644
--- a/sysdeps/powerpc/powerpc32/dl-machine.h
+++ b/sysdeps/powerpc/powerpc32/dl-machine.h
@@ -313,19 +313,6 @@ elf_machine_lazy_rel (struct link_map *map,
   /* elf_machine_runtime_setup handles this. */
 }
 
-auto inline void __attribute__ ((always_inline))
-elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
-		 const ElfW(Sym) *sym, const struct r_found_version *version,
-		 void *const reloc_addr)
-{
-}
-
-auto inline void __attribute__ ((always_inline))
-elf_machine_rel_relative (ElfW(Addr) l_addr, const Elf32_Rel *reloc,
-			  void *const reloc_addr)
-{
-}
-
 /* The SVR4 ABI specifies that the JMPREL relocs must be inside the
    DT_RELA table.  */
 #define ELF_MACHINE_PLTREL_OVERLAP 1
diff --git a/sysdeps/powerpc/powerpc64/dl-machine.h b/sysdeps/powerpc/powerpc64/dl-machine.h
index 6fc9df056a..33fc1b6a9c 100644
--- a/sysdeps/powerpc/powerpc64/dl-machine.h
+++ b/sysdeps/powerpc/powerpc64/dl-machine.h
@@ -810,17 +810,5 @@ elf_machine_lazy_rel (struct link_map *map,
   /* elf_machine_runtime_setup handles this.  */
 }
 
-auto inline void __attribute__ ((always_inline))
-elf_machine_rel (struct link_map *map, const Elf64_Rel *reloc,
-		 const ElfW(Sym) *sym, const struct r_found_version *version,
-		 void *const reloc_addr)
-{
-}
-
-auto inline void __attribute__ ((always_inline))
-elf_machine_rel_relative (ElfW(Addr) l_addr, const Elf64_Rel *reloc,
-			  void *const reloc_addr)
-{
-}
 
 #endif /* RESOLVE */
diff --git a/sysdeps/sh/dl-machine.h b/sysdeps/sh/dl-machine.h
index b66b4f0e42..e73c6d79c3 100644
--- a/sysdeps/sh/dl-machine.h
+++ b/sysdeps/sh/dl-machine.h
@@ -256,11 +256,11 @@ elf_machine_plt_value (struct link_map *map, const Elf32_Rela *reloc,
 
 #endif /* !dl_machine_h */
 
-#ifdef RESOLVE_MAP
-
 /* SH never uses Elf32_Rel relocations.	 */
 #define ELF_MACHINE_NO_REL 1
 
+#ifdef RESOLVE_MAP
+
 /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
    MAP is the object containing the reloc.  */