* locale/setlocale.c (_nl_C_name): Variable removed. cvs/libc-960506 cvs/libc-960505

	* locale/C_name.c: New file.
	(_nl_C_name): Put it here instead.
	* locale/Makefile (aux): Add C_name.

	* sysdeps/mach/hurd/dl-sysdep.c (open): Don't pass io port in
	auth_user_authenticate rpc.
	(open): Avoid using strtol in digit conversion for "fd/N" magic.
	(_dl_sysdep_start): Likewise for memobj name in magic switches.

	* elf/Makefile (reloc-link): New variable.
	(dl-allobjs.so): New target, link together $(rtld-routines).
	(librtld.so): Depend on that instead of the rtld components.
	(generated): Add dl-allobjs.so.

6 files changed, 53 insertions, 26 deletions

diff --git a/ChangeLog b/ChangeLog
index 7bb59dbbd6..c4ebc447e2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,20 @@
 Sat May  4 05:44:25 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 
+	* locale/setlocale.c (_nl_C_name): Variable removed.
+	* locale/C_name.c: New file.
+	(_nl_C_name): Put it here instead.
+	* locale/Makefile (aux): Add C_name.
+
+	* sysdeps/mach/hurd/dl-sysdep.c (open): Don't pass io port in
+	auth_user_authenticate rpc.
+	(open): Avoid using strtol in digit conversion for "fd/N" magic.
+	(_dl_sysdep_start): Likewise for memobj name in magic switches.
+
+	* elf/Makefile (reloc-link): New variable.
+	(dl-allobjs.so): New target, link together $(rtld-routines).
+	(librtld.so): Depend on that instead of the rtld components.
+	(generated): Add dl-allobjs.so.
+
 	* hurd/hurd-raise.c (_hurd_raise_signal): Pass sigcode in msg_sig_post
 	rpc.
 
diff --git a/elf/Makefile b/elf/Makefile
index dfb307b682..c973a0f461 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -39,7 +39,7 @@ include ../Makeconfig
 
 ifeq (yes,$(build-shared))
 extra-objs	= $(rtld-routines:=.so) soinit.so sofini.so
-generated	= librtld.so
+generated	= librtld.so dl-allobjs.so
 install-others	= $(slibdir)/$(rtld-installed-name)
 install-bin	= ldd
 
@@ -52,14 +52,19 @@ endif
 include ../Rules
 
 
+# Command to link into a larger single relocatable object.
+reloc-link = $(LINK.o) -nostdlib -nostartfiles -r -o $@
+
+$(objpfx)dl-allobjs.so: $(rtld-routines:%=$(objpfx)%.so)
+	$(reloc-link) $^
+
 # Link together the dynamic linker into a single relocatable object.
 # We use this to produce both the ABI-compliant and Linux-compatible
 # dynamic linker shared objects below.
-$(objpfx)librtld.so: $(rtld-routines:%=$(objpfx)%.so) \
+$(objpfx)librtld.so: $(objpfx)dl-allobjs.so \
 		     $(patsubst %,$(common-objpfx)lib%_pic.a,\
 				elf c $(LDLIBS-c.so:-l%=%))
-	$(LINK.o) -nostdlib -nostartfiles -r -o $@ \
-		  '-Wl,-(' $^ -lgcc '-Wl,-)'
+	$(reloc-link) '-Wl,-(' $^ -lgcc '-Wl,-)'
 
 $(objpfx)ld.so: $(objpfx)librtld.so
 	$(rtld-link) -Wl,-soname=$(rtld-installed-name)
diff --git a/locale/C_name.c b/locale/C_name.c
new file mode 100644
index 0000000000..5e7cb85a09
--- /dev/null
+++ b/locale/C_name.c
@@ -0,0 +1,7 @@
+/* Define a constant for the name of the standard C locale, so the string
+   constant is not repeated in dozens of object files.  */
+
+#include "localeinfo.h"
+
+/* Name of our standard locale.  */
+const char _nl_C_name[] = "C";
diff --git a/locale/Makefile b/locale/Makefile
index 6b208b71a6..d7941d689f 100644
--- a/locale/Makefile
+++ b/locale/Makefile
@@ -30,7 +30,7 @@ distribute	= localeinfo.h categories.def \
 		  locales.h locfile.h stringtrans.h
 routines	= setlocale findlocale loadlocale localeconv nl_langinfo
 categories	= ctype messages monetary numeric time collate
-aux		= $(categories:%=lc-%) $(categories:%=C-%) SYS_libc
+aux		= $(categories:%=lc-%) $(categories:%=C-%) SYS_libc C_name
 others		= localedef locale
 install-bin	= localedef locale
 extra-objs	= $(localedef-modules:=.o) $(locale-modules:=.o) \
diff --git a/locale/setlocale.c b/locale/setlocale.c
index c0d6fcdc4e..6eb6d98d70 100644
--- a/locale/setlocale.c
+++ b/locale/setlocale.c
@@ -102,9 +102,6 @@ void (*const _nl_category_postload[]) (void) =
   };
 
 
-/* Name of our standard locale.  */
-const char _nl_C_name[] = "C";
-
 /* Name of current locale for each individual category.
    Each is malloc'd unless it is nl_C_name.  */
 static const char *_nl_current_names[] =
@@ -261,7 +258,7 @@ setlocale (int category, const char *locale)
   if (__argz_append (&locale_path, &locale_path_len,
 		     LOCALE_PATH, sizeof (LOCALE_PATH)) != 0)
     return NULL;
-  
+
   if (category == LC_ALL)
     {
       /* The user wants to set all categories.  The desired locales
@@ -274,7 +271,7 @@ setlocale (int category, const char *locale)
       /* Set all name pointers to the argument name.  */
       for (category = 0; category < LC_ALL; ++category)
 	newnames[category] = (char *) locale;
-      
+
       if (strchr (locale, ';') != NULL)
 	{
 	  /* This is a composite name.  Make a copy and split it up.  */
@@ -329,7 +326,7 @@ setlocale (int category, const char *locale)
 		int save_errno;
 	      abort_composite:
 		save_errno = errno;
-		
+
 		while (++category < LC_ALL)
 		  if (_nl_current[category] != NULL)
 		    _nl_free_locale (newdata[category]);
diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c
index 21f94f812a..c580bb31ed 100644
--- a/sysdeps/mach/hurd/dl-sysdep.c
+++ b/sysdeps/mach/hurd/dl-sysdep.c
@@ -33,6 +33,7 @@ Cambridge, MA 02139, USA.  */
 #include <hurd/auth.h>
 #include <hurd/term.h>
 #include <stdarg.h>
+#include <ctype.h>
 
 #include "dl-machine.h"
 
@@ -139,7 +140,9 @@ unfmh();			/* XXX */
 	    if (! memobjname)
 	      _dl_sysdep_fatal ("Bogus library spec: ", p, "\n", NULL);
 	    *memobjname++ = '\0';
-	    memobj = (mach_port_t) atoi (memobjname);
+	    memobj = 0;
+	    while (*memobjname != '\0')
+	      memobj = (memobj * 10) + (*memobjname++ - '0');
 
 	    /* Add a user reference on the memory object port, so we will
 	       still have one after _dl_map_object_from_fd calls our
@@ -307,7 +310,6 @@ open (const char *file_name, int mode, ...)
 	    if (! err)
 	      err = __auth_user_authenticate
 		(_dl_hurd_data->portarray[INIT_PORT_AUTH],
-		 fileport,
 		 ref, MACH_MSG_TYPE_MAKE_SEND,
 		 &newpt);
 	    __mach_port_destroy (__mach_task_self (), ref);
@@ -361,17 +363,19 @@ open (const char *file_name, int mode, ...)
 	      break;
 
 	    case 'f':
-	      if (retryname[1] == 'd' && retryname[2] == '/')
+	      if (retryname[1] == 'd' && retryname[2] == '/' &&
+		  isdigit (retryname[3]))
 		{
-		  int fd;
-		  char *end;
-		  err = 0;
-		  fd = (int) strtol (retryname, &end, 10);
-		  if (end == NULL || err || /* Malformed number.  */
-		      /* Check for excess text after the number.  A slash
-			 is valid; it ends the component.  Anything else
-			 does not name a numeric file descriptor.  */
-		      (*end != '/' && *end != '\0'))
+		  /* We can't use strtol for the decoding here
+		     because it brings in hairy locale bloat.  */
+		  char *p;
+		  int fd = 0;
+		  for (p = &retryname[3]; isdigit (*p); ++p)
+		    fd = (fd * 10) + (*p - '0');
+		  /* Check for excess text after the number.  A slash is
+		     valid; it ends the component.  Anything else does not
+		     name a numeric file descriptor.  */
+		  if (*p != '/' && *p != '\0')
 		    return __hurd_fail (ENOENT);
 		  if (fd < 0 || fd >= _dl_hurd_data->dtablesize ||
 		      _dl_hurd_data->dtable[fd] == MACH_PORT_NULL)
@@ -380,7 +384,7 @@ open (const char *file_name, int mode, ...)
 		       of ENOENT.  */
 		    return __hurd_fail (EBADF);
 		  fileport = _dl_hurd_data->dtable[fd];
-		  if (*end == '\0')
+		  if (*p == '\0')
 		    {
 		      /* This descriptor is the file port we want.  */
 		      dealloc_dir = 0;
@@ -391,7 +395,7 @@ open (const char *file_name, int mode, ...)
 		      /* Do a normal retry on the remaining components.  */
 		      startdir = fileport;
 		      dealloc_dir = 1;
-		      file_name = end + 1; /* Skip the slash.  */
+		      file_name = p + 1; /* Skip the slash.  */
 		      break;
 		    }
 		}
@@ -448,7 +452,6 @@ open (const char *file_name, int mode, ...)
 			    if (! err)
 			      err = __auth_user_authenticate
 				(_dl_hurd_data->portarray[INIT_PORT_AUTH],
-				 unauth,
 				 ref, MACH_MSG_TYPE_MAKE_SEND,
 				 result);
 			    __mach_port_deallocate (__mach_task_self (),