1 files changed, 26 insertions, 0 deletions
diff --git a/src/common/error.h b/src/common/error.h
new file mode 100644
index 0000000..17843ed
--- /dev/null
+++ b/src/common/error.h
@@ -0,0 +1,26 @@
+/*
+ * blogc: A blog compiler.
+ * Copyright (C) 2015-2016 Rafael G. Martins <rafael@rafaelmartins.eng.br>
+ *
+ * This program can be distributed under the terms of the BSD License.
+ * See the file LICENSE.
+ */
+
+#ifndef _ERROR_H
+#define _ERROR_H
+
+#include <stddef.h>
+
+typedef struct {
+    char *msg;
+    int type;
+} bc_error_t;
+
+bc_error_t* bc_error_new(int type, const char *msg);
+bc_error_t* bc_error_new_printf(int type, const char *format, ...);
+bc_error_t* bc_error_parser(int type, const char *src, size_t src_len,
+    size_t current, const char *format, ...);
+void bc_error_print(bc_error_t *err);
+void bc_error_free(bc_error_t *err);
+
+#endif /* _ERROR_H */