2 Copyright (C) 2003, 2005 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify it
5 under the terms of the GNU Library General Public License as published
6 by the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with this program; if not, write to the Free Software
16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19 /* Written by Bruno Haible <bruno@clisp.org>. */
29 /* Handle multi-threaded applications. */
31 # include <bits/libc-lock.h>
36 /* Print an ASCII string with quotes and escape sequences where needed. */
38 print_escaped (FILE *stream, const char *str)
41 for (; *str != '\0'; str++)
44 fputs ("\\n\"", stream);
47 fputs ("\n\"", stream);
51 if (*str == '"' || *str == '\\')
58 static char *last_logfilename = NULL;
59 static FILE *last_logfile = NULL;
60 __libc_lock_define_initialized (static, lock)
63 _nl_log_untranslated_locked (const char *logfilename, const char *domainname,
64 const char *msgid1, const char *msgid2, int plural)
68 /* Can we reuse the last opened logfile? */
69 if (last_logfilename == NULL || strcmp (logfilename, last_logfilename) != 0)
71 /* Close the last used logfile. */
72 if (last_logfilename != NULL)
74 if (last_logfile != NULL)
76 fclose (last_logfile);
79 free (last_logfilename);
80 last_logfilename = NULL;
82 /* Open the logfile. */
83 last_logfilename = (char *) malloc (strlen (logfilename) + 1);
84 if (last_logfilename == NULL)
86 strcpy (last_logfilename, logfilename);
87 last_logfile = fopen (logfilename, "a");
88 if (last_logfile == NULL)
91 logfile = last_logfile;
93 fprintf (logfile, "domain ");
94 print_escaped (logfile, domainname);
95 fprintf (logfile, "\nmsgid ");
96 print_escaped (logfile, msgid1);
99 fprintf (logfile, "\nmsgid_plural ");
100 print_escaped (logfile, msgid2);
101 fprintf (logfile, "\nmsgstr[0] \"\"\n");
104 fprintf (logfile, "\nmsgstr \"\"\n");
105 putc ('\n', logfile);
108 /* Add to the log file an entry denoting a failed translation. */
110 _nl_log_untranslated (const char *logfilename, const char *domainname,
111 const char *msgid1, const char *msgid2, int plural)
113 __libc_lock_lock (lock);
114 _nl_log_untranslated_locked (logfilename, domainname, msgid1, msgid2, plural);
115 __libc_lock_unlock (lock);