Add missing wavfile.[ch]

1 files changed, 18 insertions, 0 deletions

diff --git a/etisnoop/wavfile.h b/etisnoop/wavfile.h
new file mode 100644
index 0000000..f7ba379
--- /dev/null
+++ b/etisnoop/wavfile.h
@@ -0,0 +1,18 @@
+/*
+A simple sound library for CSE 20211 by Douglas Thain
+For course assignments, you should not change this file.
+For complete documentation, see:
+http://www.nd.edu/~dthain/courses/cse20211/fall2013/wavfile
+*/
+
+#ifndef WAVFILE_H
+#define WAVFILE_H
+
+#include <stdio.h>
+#include <inttypes.h>
+
+FILE * wavfile_open( const char *filename, int rate );
+void wavfile_write( FILE *file, short data[], int length );
+void wavfile_close( FILE * file );
+
+#endif