Initial checkin

Imported from subversion report, converted to git. Updated all paths in
scripts and makefiles, reflecting the new directory hierarchy.

1 files changed, 126 insertions, 0 deletions

diff --git a/pcp/intl/log.c b/pcp/intl/log.c
new file mode 100644
index 0000000..e2090e1
--- /dev/null
+++ b/pcp/intl/log.c
@@ -0,0 +1,126 @@
+/* Log file output.
+   Copyright (C) 2003, 2005, 2009 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Lesser General Public License as published by
+   the Free Software Foundation; either version 2.1 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Bruno Haible <bruno@clisp.org>.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* Handle multi-threaded applications.  */
+#ifdef _LIBC
+# include <bits/libc-lock.h>
+#else
+# include "lock.h"
+#endif
+
+/* Separator between msgctxt and msgid in .mo files.  */
+#define MSGCTXT_SEPARATOR '\004'  /* EOT */
+
+/* Print an ASCII string with quotes and escape sequences where needed.  */
+static void
+print_escaped (FILE *stream, const char *str, const char *str_end)
+{
+  putc ('"', stream);
+  for (; str != str_end; str++)
+    if (*str == '\n')
+      {
+        fputs ("\\n\"", stream);
+        if (str + 1 == str_end)
+          return;
+        fputs ("\n\"", stream);
+      }
+    else
+      {
+        if (*str == '"' || *str == '\\')
+          putc ('\\', stream);
+        putc (*str, stream);
+      }
+  putc ('"', stream);
+}
+
+static char *last_logfilename = NULL;
+static FILE *last_logfile = NULL;
+__libc_lock_define_initialized (static, lock)
+
+static inline void
+_nl_log_untranslated_locked (const char *logfilename, const char *domainname,
+                             const char *msgid1, const char *msgid2, int plural)
+{
+  FILE *logfile;
+  const char *separator;
+
+  /* Can we reuse the last opened logfile?  */
+  if (last_logfilename == NULL || strcmp (logfilename, last_logfilename) != 0)
+    {
+      /* Close the last used logfile.  */
+      if (last_logfilename != NULL)
+        {
+          if (last_logfile != NULL)
+            {
+              fclose (last_logfile);
+              last_logfile = NULL;
+            }
+          free (last_logfilename);
+          last_logfilename = NULL;
+        }
+      /* Open the logfile.  */
+      last_logfilename = (char *) malloc (strlen (logfilename) + 1);
+      if (last_logfilename == NULL)
+        return;
+      strcpy (last_logfilename, logfilename);
+      last_logfile = fopen (logfilename, "a");
+      if (last_logfile == NULL)
+        return;
+    }
+  logfile = last_logfile;
+
+  fprintf (logfile, "domain ");
+  print_escaped (logfile, domainname, domainname + strlen (domainname));
+  separator = strchr (msgid1, MSGCTXT_SEPARATOR);
+  if (separator != NULL)
+    {
+      /* The part before the MSGCTXT_SEPARATOR is the msgctxt.  */
+      fprintf (logfile, "\nmsgctxt ");
+      print_escaped (logfile, msgid1, separator);
+      msgid1 = separator + 1;
+    }
+  fprintf (logfile, "\nmsgid ");
+  print_escaped (logfile, msgid1, msgid1 + strlen (msgid1));
+  if (plural)
+    {
+      fprintf (logfile, "\nmsgid_plural ");
+      print_escaped (logfile, msgid2, msgid2 + strlen (msgid2));
+      fprintf (logfile, "\nmsgstr[0] \"\"\n");
+    }
+  else
+    fprintf (logfile, "\nmsgstr \"\"\n");
+  putc ('\n', logfile);
+}
+
+/* Add to the log file an entry denoting a failed translation.  */
+void
+_nl_log_untranslated (const char *logfilename, const char *domainname,
+                      const char *msgid1, const char *msgid2, int plural)
+{
+  __libc_lock_lock (lock);
+  _nl_log_untranslated_locked (logfilename, domainname, msgid1, msgid2, plural);
+  __libc_lock_unlock (lock);
+}