Project name and license are added. Minor changes.

1 files changed, 16 insertions, 0 deletions

diff --git a/src/log.c b/src/log.c
new file mode 100644
index 0000000..2dd6452
--- /dev/null
+++ b/src/log.c
@@ -0,0 +1,16 @@
+#include "log.h"
+
+#include <stdio.h>
+#include <stdarg.h>
+
+void magi_log(const char *format, ...)
+{
+    #ifdef ERRLOG
+    va_list args;
+    va_start(args, format);
+    fputs("MAGI ERROR: ", stderr);
+    vfprintf(stderr, format, args);
+    fputc('\n', stderr);
+    va_end(args);
+    #endif
+}