update gettext copy.

[apps/madmutt.git] / intl / log.c

diff --git a/intl/log.c b/intl/log.c
index 89f82df..e3ab5d0 100644 (file)
--- a/intl/log.c
+++ b/intl/log.c
@@ -1,5 +1,5 @@
 /* Log file output.
-   Copyright (C) 2003 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2005 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU Library General Public License as published
@@ -26,6 +26,13 @@
 #include <stdlib.h>
 #include <string.h>
 
+/* Handle multi-threaded applications.  */
+#ifdef _LIBC
+# include <bits/libc-lock.h>
+#else
+# include "lock.h"
+#endif
+
 /* Print an ASCII string with quotes and escape sequences where needed.  */
 static void
 print_escaped (FILE *stream, const char *str)
@@ -48,13 +55,14 @@ print_escaped (FILE *stream, const char *str)
   putc ('"', stream);
 }
 
-/* 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)
+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)
 {
-  static char *last_logfilename = NULL;
-  static FILE *last_logfile = NULL;
   FILE *logfile;
 
   /* Can we reuse the last opened logfile?  */
@@ -96,3 +104,13 @@ _nl_log_untranslated (const char *logfilename, const char *domainname,
     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);
+}