1 files changed, 12 insertions, 0 deletions
diff --git a/util.h b/util.h
new file mode 100644
index 0000000..056f5a8
--- /dev/null
+++ b/util.h
@@ -0,0 +1,12 @@
+#ifndef UTIL_H
+#define UTIL_H
+
+/*
+ * Reads the file denoted by path into a newly allocated output buffer. Returns
+ * 0 for success, -1 for error. read_size is the size of output buffer (only to
+ * be used in case of success).
+ */
+int
+	read_file(char *path, char **output, size_t * read_size);
+
+#endif				/* UTIL_H */