1 files changed, 12 insertions, 0 deletions
diff --git a/src/logerr.h b/src/logerr.h
new file mode 100644
index 0000000..56b2432
--- /dev/null
+++ b/src/logerr.h
@@ -0,0 +1,12 @@
+void
+vlogerr(
+
+	const char *const file,
+	const char *const function,
+	const int lineno,
+	FILE *restrict stream,
+	const char *restrict format,
+	...
+);
+
+#define logerr(...) vlogerr(__FILE__, __func__, __LINE__, stderr, __VA_ARGS__)