1 files changed, 62 insertions, 0 deletions
diff --git a/lib/isc/include/isc/error.h b/lib/isc/include/isc/error.h
new file mode 100644
index 0000000..efb9b5f
--- /dev/null
+++ b/lib/isc/include/isc/error.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2004-2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: error.h,v 1.20 2007/06/19 23:47:18 tbox Exp $ */
+
+#ifndef ISC_ERROR_H
+#define ISC_ERROR_H 1
+
+/*! \file isc/error.h */
+
+#include <stdarg.h>
+
+#include <isc/formatcheck.h>
+#include <isc/lang.h>
+
+ISC_LANG_BEGINDECLS
+
+typedef void (*isc_errorcallback_t)(const char *, int, const char *, va_list);
+
+/*% set unexpected error */
+void
+isc_error_setunexpected(isc_errorcallback_t);
+
+/*% set fatal error */
+void
+isc_error_setfatal(isc_errorcallback_t);
+
+/*% unexpected error */
+void
+isc_error_unexpected(const char *, int, const char *, ...)
+     ISC_FORMAT_PRINTF(3, 4);
+
+/*% fatal error */
+void
+isc_error_fatal(const char *, int, const char *, ...)
+     ISC_FORMAT_PRINTF(3, 4);
+
+/*% runtimecheck error */
+void
+isc_error_runtimecheck(const char *, int, const char *);
+
+#define ISC_ERROR_RUNTIMECHECK(cond) \
+	((void) ((cond) || \
+		 ((isc_error_runtimecheck)(__FILE__, __LINE__, #cond), 0)))
+
+ISC_LANG_ENDDECLS
+
+#endif /* ISC_ERROR_H */