Update.cvs/libc-ud-970819

1997-08-20 05:30  Ulrich Drepper  <drepper@cygnus.com>

	* catgets/catgets.c (catclose): Use __munmap instead of munmap.
	* catgets/gencat.c (read_input_file): Fix typo.

	* dirent/dirent.h: Make seekdir and telldir available for __USE_XOPEN.

	* elf/dl-load.c: Fix case of missing DT_RPATH in object which gets
	executed (e.g., when it is a static binary).

	* intl/bindtextdomain.c: Use strdup in glibc.  Correct comment.
	* intl/dcgettext.c: Likewise.
	* intl/dgettext.c: Likewise.
	* intl/explodename.c: Likewise.
	* intl/finddomain.c: Likewise.
	* intl/gettext.c: Likewise.
	* intl/gettext.h: Likewise.
	* intl/hash-string.h: Likewise.
	* intl/l10nflist.c: Likewise.
	* intl/libintl.h: Likewise.
	* intl/loadinfo.h: Likewise.
	* intl/loadmsgcat.c: Likewise.
	* intl/localealias.c: Likewise.
	* intl/textdomain.c: Likewise.

	Unify libio sources with code in libg++.
	* libio/fcloseall.c: Update and reformat copyright.  Protect use
	of weak_alias.  Use _IO_* thread macros instead of __libc_*.
	* libio/feof.c: Likewise.
	* libio/feof_u.c: Likewise.
	* libio/ferror.c: Likewise.
	* libio/ferror_u.c: Likewise.
	* libio/fgetc.c: Likewise.
	* libio/filedoalloc.c: Likewise.
	* libio/fileno.c: Likewise.
	* libio/fileops.c: Likewise.
	* libio/fputc.c: Likewise.
	* libio/fputc_u.c: Likewise.
	* libio/freopen.c: Likewise.
	* libio/fseek.c: Likewise.
	* libio/genops.c: Likewise.
	* libio/getc.c: Likewise.
	* libio/getc_u.c: Likewise.
	* libio/getchar.c: Likewise.
	* libio/getchar_u.c: Likewise.
	* libio/iofclose.c: Likewise.
	* libio/iofdopen.c: Likewise.
	* libio/iofflush.c: Likewise.
	* libio/iofflush_u.c: Likewise.
	* libio/iofgetpos.c: Likewise.
	* libio/iofgets.c: Likewise.
	* libio/iofopen.c: Likewise.
	* libio/iofopncook.c: Likewise.
	* libio/iofprintf.c: Likewise.
	* libio/iofputs.c: Likewise.
	* libio/iofread.c: Likewise.
	* libio/iofsetpos.c: Likewise.
	* libio/ioftell.c: Likewise.
	* libio/iofwrite.c: Likewise.
	* libio/iogetdelim.c: Likewise.
	* libio/iogetline.c: Likewise.
	* libio/iogets.c: Likewise.
	* libio/iopadn.c: Likewise.
	* libio/iopopen.c: Likewise.
	* libio/ioputs.c: Likewise.
	* libio/ioseekoff.c: Likewise.
	* libio/ioseekpos.c: Likewise.
	* libio/iosetbuffer.c: Likewise.
	* libio/iosetvbuf.c: Likewise.
	* libio/iosprintf.c: Likewise.
	* libio/ioungetc.c: Likewise.
	* libio/iovdprintf.c: Likewise.
	* libio/iovsprintf.c: Likewise.
	* libio/iovsscanf.c: Likewise.
	* libio/libio.h: Likewise.
	* libio/libioP.h: Likewise.
	* libio/obprintf.c: Likewise.
	* libio/pclose.c: Likewise.
	* libio/peekc.c: Likewise.
	* libio/putc.c: Likewise.
	* libio/putchar.c: Likewise.
	* libio/rewind.c: Likewise.
	* libio/setbuf.c: Likewise.
	* libio/setlinebuf.c: Likewise.
	* libio/stdfiles.c: Likewise.
	* libio/stdio.c: Likewise.
	* libio/strfile.h: Likewise.
	* libio/strops.c: Likewise.
	* libio/vasprintf.c: Likewise.
	* libio/vscanf.c: Likewise.
	* libio/vsnprintf.c: Likewise.

	* manual/libc.texinfo: Add menu entries for chapter on message
	translation.
	* manual/locale.texi: Correct next entry in @node for new chapter.
	* manual/search.texi: Likewise for previous link.
	* manual/message.texi: New file.
	* manual/startup.texi: Document LC_ALL, LC_MESSAGES, NLSPATH,
	setenv, unsetenv, and clearenv.
	* manual/string.texi: Fix typos.  Patch by Jim Meyering.

	* math/Makefile (test-longdouble-yes): Enable.  We want long double
	tests now.

	Crusade against strcat.
	* nis/nss_nisplus/nisplus-publickey.c: Remove uses of strcat.
	* stdlib/canonicalize.c: Likewise.

	* posix/glob.h: Define __const if necessary.  Use __const in all
	prototypes.

	* sysdeps/generic/stpcpy.c: Use K&R form to allow use in other
	GNU packages.

	* posix/wordexp.c: Completely reworked buffer handling for much
	better performance.  Patch by Tim Waugh.

	* socket/sys/sochet.h (getpeername): Fix type of LEN parameter,
	it must be socklen_t.

	* sysdeps/libm-i387/e_remainder.S: Pretty print.
	* sysdeps/libm-i387/e_remainderf.S: Likewise.
	* sysdeps/libm-i387/e_remainderl.S: Pop extra value for FPU stack.
	* sysdeps/libm-i387/s_cexp.S: Little optimization.
	* sysdeps/libm-i387/s_cexpl.S: Likewise.
	* sysdep/libm-ieee754/s_csinhl.c: Include <fenv.h>.

1997-08-18 15:21  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Fix memory leak
	in cleanup code.

1997-08-17  Paul Eggert  <eggert@twinsun.com>

	* tzset.c (__tzset_internal): Fix memory leak when the user
	specifies a TZ value that uses a default rule file.
	Do not assume US DST rules when the user specifies
	that there is no DST.

1997-08-10 19:17  Philip Blundell  <Philip.Blundell@pobox.com>

	* inet/getnameinfo.c: Tidy up.
	* sysdeps/posix/getaddrinfo.c: Likewise.

	* sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Return 0 if
	using stub code.
	(if_indextoname): Use SIOGIFNAME ioctl if the kernel supports it.
	(if_nameindex): Use alloca() rather than malloc(); use
	SIOCGIFCOUNT ioctl if the kernel supports it.

1997-08-16  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/sys/mount.h: Remove the IS_* macros,
	they operate on internal kernel structures and have no place in a
	user header.

1997-08-16  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makerules (lib%.so): Depend on $(+preinit) and $(+postinit).
	(build-shlib): Filter them out of $^.

1997-08-15  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-error.c (_dl_signal_error): Fix error message.

1997-08-16 04:06  Ulrich Drepper  <drepper@cygnus.com>

	* assert/assert.h [__USE_GNU]: Undefine assert_perror.
	Reported by Theodore C. Belding <Ted.Belding@umich.edu>.

1997-08-13  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makeconfig: Change object suffixes from *.[spgb]o to *.o[spgb]
	to avoid conflict with PO files.
	* Makerules: Likewise.
	* Rules: Likewise.
	* elf/Makefile: Likewise.
	* extra-lib.mk: Likewise.
	* gmon/Makefile: Likewise.
	* nis/Makefile: Likewise.
	* nss/Makefile: Likewise.
	* resolv/Makefile: Likewise.
	* rpm/Makefile: Likewise.
	* sunrpc/Makefile: Likewise.
	* sysdeps/sparc/elf/Makefile: Likewise.
	* sysdeps/sparc64/elf/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/sparc/Makefile: Likewise.
	(ASFLAGS-.os): Renamed from as-FLAGS.os.

1 files changed, 46 insertions, 29 deletions

diff --git a/nis/nss_nisplus/nisplus-publickey.c b/nis/nss_nisplus/nisplus-publickey.c
index 554da95..99ec2a0 100644
--- a/nis/nss_nisplus/nisplus-publickey.c
+++ b/nis/nss_nisplus/nisplus-publickey.c
@@ -39,6 +39,7 @@ _nss_nisplus_getpublickey (const char *netname, char *pkey)
   nis_result *res;
   enum nss_status retval;
   char buf[NIS_MAXNAMELEN+2];
+  size_t slen;
   char *domain, *cptr;
   int len;
 
@@ -55,12 +56,15 @@ _nss_nisplus_getpublickey (const char *netname, char *pkey)
     return NSS_STATUS_UNAVAIL;
   domain++;
 
-  snprintf (buf, NIS_MAXNAMELEN,
-	    "[auth_name=%s,auth_type=DES],cred.org_dir.%s",
-	    netname, domain);
+  slen = snprintf (buf, NIS_MAXNAMELEN,
+		   "[auth_name=%s,auth_type=DES],cred.org_dir.%s",
+		   netname, domain);
 
-  if (buf[strlen (buf)-1] != '.')
-    strcat (buf, ".");
+  if (buf[slen - 1] != '.')
+    {
+      buf[slen++] = '.';
+      buf[slen] = '\0';
+    }
 
   res = nis_list (buf, USE_DGRAM+NO_AUTHINFO+FOLLOW_LINKS+FOLLOW_PATH,
 		  NULL, NULL);
@@ -107,6 +111,7 @@ _nss_nisplus_getsecretkey (const char *netname, char *skey, char *passwd)
   nis_result *res;
   enum nss_status retval;
   char buf[NIS_MAXNAMELEN+2];
+  size_t slen;
   char *domain, *cptr;
   int len;
 
@@ -123,12 +128,15 @@ _nss_nisplus_getsecretkey (const char *netname, char *skey, char *passwd)
     return NSS_STATUS_UNAVAIL;
   domain++;
 
-  snprintf (buf, NIS_MAXNAMELEN,
-	    "[auth_name=%s,auth_type=DES],cred.org_dir.%s",
-	    netname, domain);
+  slen = snprintf (buf, NIS_MAXNAMELEN,
+		   "[auth_name=%s,auth_type=DES],cred.org_dir.%s",
+		   netname, domain);
 
-  if (buf[strlen(buf)-1] != '.')
-    strcat(buf, ".");
+  if (buf[slen - 1] != '.')
+    {
+      buf[slen++] = '.';
+      buf[slen] = '\0';
+    }
 
   res = nis_list (buf, USE_DGRAM+NO_AUTHINFO+FOLLOW_LINKS+FOLLOW_PATH,
 		  NULL, NULL);
@@ -187,7 +195,7 @@ parse_grp_str (const char *s, gid_t *gidp, int *gidlenp, gid_t *gidlist)
 
   if (!s || (!isdigit (*s)))
     {
-      syslog (LOG_ERR, "netname2user: missing group id list in '%s'.", s);
+      syslog (LOG_ERR, _("netname2user: missing group id list in '%s'."), s);
       return NSS_STATUS_NOTFOUND;
     }
 
@@ -212,6 +220,7 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
   char *domain;
   nis_result *res;
   char sname[NIS_MAXNAMELEN+1]; /*  search criteria + table name */
+  size_t slen;
   char principal[NIS_MAXNAMELEN+1];
   int len;
 
@@ -227,11 +236,15 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
       (size_t) NIS_MAXNAMELEN)
     return NSS_STATUS_UNAVAIL;
 
-  snprintf (sname, NIS_MAXNAMELEN,
-	    "[auth_name=%s,auth_type=DES],cred.org_dir.%s",
-	    netname, domain);
-  if (sname[strlen (sname) - 1] != '.')
-    strcat(sname, ".");
+  slen = snprintf (sname, NIS_MAXNAMELEN,
+		   "[auth_name=%s,auth_type=DES],cred.org_dir.%s",
+		   netname, domain);
+
+  if (sname[slen - 1] != '.')
+    {
+      sname[slen++] = '.';
+      sname[slen] = '\0';
+    }
 
   /* must use authenticated call here */
   /* XXX but we cant, for now. XXX */
@@ -250,12 +263,12 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
       return NSS_STATUS_NOTFOUND;
     case NIS_S_NOTFOUND:
     case NIS_TRYAGAIN:
-      syslog (LOG_ERR, "netname2user: (nis+ lookup): %s\n",
+      syslog (LOG_ERR, _("netname2user: (nis+ lookup): %s\n"),
 	      nis_sperrno (res->status));
       nis_freeresult (res);
       return NSS_STATUS_TRYAGAIN;
     default:
-      syslog (LOG_ERR, "netname2user: (nis+ lookup): %s\n",
+      syslog (LOG_ERR, _("netname2user: (nis+ lookup): %s\n"),
 	      nis_sperrno (res->status));
       nis_freeresult (res);
       return NSS_STATUS_UNAVAIL;
@@ -286,17 +299,21 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
    *      LOCAL entry in **local** cred table.
    */
   domain = nis_local_directory ();
-  if ((strlen (principal)+strlen (domain)+45) >
-      (size_t) NIS_MAXNAMELEN)
+  if ((strlen (principal) + strlen (domain) + 45) > (size_t) NIS_MAXNAMELEN)
     {
       syslog (LOG_ERR, _("netname2user: principal name '%s' too long"),
 	      principal);
       return NSS_STATUS_UNAVAIL;
     }
-  sprintf (sname, "[cname=%s,auth_type=LOCAL],cred.org_dir.%s",
-	  principal, domain);
-  if (sname[strlen(sname) - 1] != '.')
-    strcat(sname, ".");
+
+  slen = sprintf (sname, "[cname=%s,auth_type=LOCAL],cred.org_dir.%s",
+		  principal, domain);
+
+  if (sname[slen - 1] != '.')
+    {
+      sname[slen++] = '.';
+      sname[slen] = '\0';
+    }
 
   /* must use authenticated call here */
   /* XXX but we cant, for now. XXX */
@@ -312,7 +329,7 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
       return NSS_STATUS_NOTFOUND;
     case NIS_S_NOTFOUND:
     case NIS_TRYAGAIN:
-      syslog (LOG_ERR, "netname2user: (nis+ lookup): %s\n",
+      syslog (LOG_ERR, _("netname2user: (nis+ lookup): %s\n"),
 	      nis_sperrno (res->status));
       nis_freeresult (res);
       return NSS_STATUS_TRYAGAIN;
@@ -320,7 +337,7 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
     case NIS_S_SUCCESS:
       break;   /* go and do something useful */
     default:
-      syslog (LOG_ERR, "netname2user: (nis+ lookup): %s\n",
+      syslog (LOG_ERR, _("netname2user: (nis+ lookup): %s\n"),
 	      nis_sperrno (res->status));
       nis_freeresult (res);
       return NSS_STATUS_UNAVAIL;
@@ -333,9 +350,9 @@ _nss_nisplus_netname2user (char netname[MAXNETNAMELEN + 1], uid_t *uidp,
        * Something wrong with cred table.
        * Warn user and continue.
        */
-      syslog(LOG_ALERT,
-	     _("netname2user: LOCAL entry for %s in directory %s not unique"),
-	     netname, domain);
+      syslog (LOG_ALERT,
+	      _("netname2user: LOCAL entry for %s in directory %s not unique"),
+	      netname, domain);
     }
   /* Fetch the uid */
   *uidp = atoi (ENTRY_VAL (res->objects.objects_val, 2));