1 files changed, 59 insertions, 0 deletions
diff --git a/src/diagnostic/diagnostic.c b/src/diagnostic/diagnostic.c
new file mode 100644
index 0000000..0648abe
--- /dev/null
+++ b/src/diagnostic/diagnostic.c
@@ -0,0 +1,59 @@
+/*
+ * The Rin Library – diagnostics module
+ *
+ * Copyright (C) 2015 Gediminas Jakutis
+ *
+ * This library 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; version 2.1
+ * of the License.
+ *
+ * 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 library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "diagnostic_private.h"
+
+void rin_err(const char *format, ...)
+{
+	va_list args;
+
+	va_start(args, format);
+	__rin_msg(stderr, "error", format, args);
+}
+
+void rin_warn(const char *format, ...)
+{
+	va_list args;
+
+	va_start(args, format);
+	__rin_msg(stderr, "warning", format, args);
+}
+
+void rin_fixme(const char *format, ...)
+{
+	va_list args;
+
+	va_start(args, format);
+	__rin_msg(stderr, "fixme", format, args);
+}
+
+void rin_info(const char *format, ...)
+{
+	va_list args;
+
+	va_start(args, format);
+	__rin_msg(stdout, "info", format, args);
+}
+
+static void __rin_msg(FILE *stream, const char *prefix, const char *format, va_list args)
+{
+	fprintf(stream, "%s: ", prefix);
+	vfprintf(stream, format, args);
+}