2.5-18.1

nis/nis_error.c

@@ -1,4 +1,4 @@
-/* Copyright (c) 1997, 1998, 1999, 2004 Free Software Foundation, Inc.
+/* Copyright (c) 1997,1998,1999,2004,2005,2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
 
@@ -24,65 +24,41 @@
 #include <rpcsvc/nis.h>
 
 
-static const char *nis_errlist[] =
+#define MF(line) MF1 (line)
+#define MF1(line) str##line
+static const union msgstr_t
 {
-  N_("Success"),
-  N_("Probable success"),
-  N_("Not found"),
-  N_("Probably not found"),
-  N_("Cache expired"),
-  N_("NIS+ servers unreachable"),
-  N_("Unknown object"),
-  N_("Server busy, try again"),
-  N_("Generic system error"),
-  N_("First/next chain broken"),
-  N_("Permission denied"),
-  N_("Not owner"),
-  N_("Name not served by this server"),
-  N_("Server out of memory"),
-  N_("Object with same name exists"),
-  N_("Not master server for this domain"),
-  N_("Invalid object for operation"),
-  N_("Malformed name, or illegal name"),
-  N_("Unable to create callback"),
-  N_("Results sent to callback proc"),
-  N_("Not found, no such name"),
-  N_("Name/entry isn't unique"),
-  N_("Modification failed"),
-  N_("Database for table does not exist"),
-  N_("Entry/table type mismatch"),
-  N_("Link points to illegal name"),
-  N_("Partial success"),
-  N_("Too many attributes"),
-  N_("Error in RPC subsystem"),
-  N_("Missing or malformed attribute"),
-  N_("Named object is not searchable"),
-  N_("Error while talking to callback proc"),
-  N_("Non NIS+ namespace encountered"),
-  N_("Illegal object type for operation"),
-  N_("Passed object is not the same object on server"),
-  N_("Modify operation failed"),
-  N_("Query illegal for named table"),
-  N_("Attempt to remove a non-empty table"),
-  N_("Error in accessing NIS+ cold start file.  Is NIS+ installed?"),
-  N_("Full resync required for directory"),
-  N_("NIS+ operation failed"),
-  N_("NIS+ service is unavailable or not installed"),
-  N_("Yes, 42 is the meaning of life"),
-  N_("Unable to authenticate NIS+ server"),
-  N_("Unable to authenticate NIS+ client"),
-  N_("No file space on server"),
-  N_("Unable to create process on server"),
-  N_("Master server busy, full dump rescheduled.")
-};
+  struct
+  {
+#define S(s) char MF(__LINE__)[sizeof (s)];
+#include "nis_error.h"
+#undef S
+  };
+  char str[0];
+} msgstr =
+  {
+    {
+#define S(s) s,
+#include "nis_error.h"
+#undef S
+    }
+  };
+
+static const unsigned short int msgidx[] =
+  {
+#define S(s) offsetof (union msgstr_t, MF (__LINE__)),
+#include "nis_error.h"
+#undef S
+  };
+
 
 const char *
 nis_sperrno (const nis_error status)
 {
-  if (status >= (sizeof (nis_errlist) / sizeof (nis_errlist[0])))
+  if (status >= sizeof (msgidx) / sizeof (msgidx[0]))
     return "???";
   else
-    return gettext (nis_errlist[status]);
+    return gettext (msgstr.str + msgidx[status]);
 }
 libnsl_hidden_def (nis_sperrno)
 
@@ -102,26 +78,21 @@ char *
 nis_sperror_r (const nis_error status, const char *label,
 	       char *buffer, size_t buflen)
 {
-  const char *cptr;
-
-  cptr = nis_sperrno (status);
-
-  if ((strlen (cptr) + strlen (label) + 3) > buflen)
+  if (snprintf (buffer, buflen, "%s: %s", label, nis_sperrno (status))
+      >= buflen)
     {
-      errno = ERANGE;
+      __set_errno (ERANGE);
       return NULL;
     }
 
-    sprintf (buffer, "%s: %s", label, cptr);
-
-    return buffer;
+  return buffer;
 }
 libnsl_hidden_def (nis_sperror_r)
 
 char *
 nis_sperror (const nis_error status, const char *label)
 {
-  static char buffer[NIS_MAXNAMELEN +1];
+  static char buffer[NIS_MAXNAMELEN + 1];
 
   return nis_sperror_r (status, label, buffer, sizeof (buffer));
 }