1 files changed, 68 insertions, 0 deletions

diff --git a/src/main/extractor_logging.c b/src/main/extractor_logging.c
new file mode 100644
index 0000000..449ffbe
--- /dev/null
+++ b/src/main/extractor_logging.c
@@ -0,0 +1,68 @@
+/*
+     This file is part of libextractor.
+     (C) 2012 Vidyut Samanta and Christian Grothoff
+
+     libextractor is free software; you can redistribute it and/or modify
+     it under the terms of the GNU General Public License as published
+     by the Free Software Foundation; either version 3, or (at your
+     option) any later version.
+
+     libextractor 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
+     General Public License for more details.
+
+     You should have received a copy of the GNU General Public License
+     along with libextractor; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+ */
+/**
+ * @file main/extractor_logging.c
+ * @brief logging API for GNU libextractor
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "extractor_logging.h"
+
+#if DEBUG
+/**
+ * Log function.
+ *
+ * @param file name of file with the error
+ * @param line line number with the error
+ * @param ... log message and arguments
+ */
+void
+EXTRACTOR_log_ (const char *file, int line, const char *format, ...)
+{
+  va_list va;
+
+  fprintf (stderr,
+           sizeof (file_line),
+           "EXTRACTOR %s:%d ");
+  va_start (va, format); 
+  vfprintf (stderr, format, va);
+  va_end (va);
+  fflush (stderr);
+}
+#endif
+
+
+/**
+ * Abort the program reporting an assertion failure
+ *
+ * @param file filename with the failure
+ * @param line line number with the failure
+ */
+void
+EXTRACTOR_abort_ (const char *file,
+                  int line)
+{
+#if DEBUG
+  EXTRACTOR_log_ (file, line, "Assertion failed.\n");
+#endif
+  abort ();
+}
+
+/* end of extractor_logging.c */