Print line number in dmnsn_report_error.

1 files changed, 44 insertions, 0 deletions

diff --git a/libdimension/dimension/error.h b/libdimension/dimension/error.h
new file mode 100644
index 0000000..9fdfdd8
--- /dev/null
+++ b/libdimension/dimension/error.h
@@ -0,0 +1,44 @@
+/*************************************************************************
+ * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com>               *
+ *                                                                       *
+ * This file is part of The Dimension Library.                           *
+ *                                                                       *
+ * The Dimension 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; either version 3 of the *
+ * License, or (at your option) any later version.                       *
+ *                                                                       *
+ * The Dimension Library 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 program.  If not, see                         *
+ * <http://www.gnu.org/licenses/>.                                       *
+ *************************************************************************/
+
+/*
+ * Error handling.
+ */
+
+#ifndef DIMENSION_ERROR_H
+#define DIMENSION_ERROR_H
+
+/* Debug and error handling stuff */
+
+typedef enum {
+  DMNSN_SEVERITY_LOW,    /* Only die on low resilience */
+  DMNSN_SEVERITY_MEDIUM, /* Die on low or medium resilience */
+  DMNSN_SEVERITY_HIGH    /* Always die */
+} dmnsn_severity;
+
+#define dmnsn_error(severity, str)                              \
+  dmnsn_report_error(severity, __PRETTY_FUNCTION__, __LINE__, str)
+
+void dmnsn_report_error(dmnsn_severity severity,
+                        const char *func, unsigned int line, const char *str);
+dmnsn_severity dmnsn_get_resilience();
+void dmnsn_set_resilience(dmnsn_severity resilience);
+
+#endif /* DIMENSION_ERROR_H */