1 files changed, 25 insertions, 0 deletions
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..2f334e9
--- /dev/null
+++ b/main.c
@@ -0,0 +1,25 @@
+#include "drain.h"
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv)
+{
+	if (argc != 2) {
+		fprintf(stderr, "usage: %s <file>\n", argv[0]);
+		return 1;
+	}
+	FILE *fp = fopen(argv[1], "rb");
+	if (fp == NULL) {
+		perror("main");
+		return 1;
+	}
+	char *data = drain(fp);
+	fclose(fp);
+	if (data == NULL) {
+		fprintf(stderr, "failed to drain '%s'\n", argv[1]);
+		return 1;
+	}
+	printf("%s", data);
+	free(data);
+	return 0;
+}