1 files changed, 0 insertions, 82 deletions
diff --git a/wavfile.c b/wavfile.c
deleted file mode 100644
index 9ea231b..0000000
--- a/wavfile.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
-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
-*/
-
-#include "wavfile.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-struct wavfile_header {
-	char	riff_tag[4];
-	int	riff_length;
-	char	wave_tag[4];
-	char	fmt_tag[4];
-	int	fmt_length;
-	short	audio_format;
-	short	num_channels;
-	int	sample_rate;
-	int	byte_rate;
-	short	block_align;
-	short	bits_per_sample;
-	char	data_tag[4];
-	int	data_length;
-};
-
-FILE * wavfile_open( const char *filename, int rate )
-{
-	struct wavfile_header header;
-
-	int samples_per_second = rate;
-	int bits_per_sample = 16;
-
-	strncpy(header.riff_tag,"RIFF",4);
-	strncpy(header.wave_tag,"WAVE",4);
-	strncpy(header.fmt_tag,"fmt ",4);
-	strncpy(header.data_tag,"data",4);
-
-	header.riff_length = 0;
-	header.fmt_length = 16;
-	header.audio_format = 1;
-	header.num_channels = 2;
-	header.sample_rate = samples_per_second;
-	header.byte_rate = samples_per_second*(bits_per_sample/8);
-	header.block_align = bits_per_sample/8;
-	header.bits_per_sample = bits_per_sample;
-	header.data_length = 0;
-
-	FILE * file = fopen(filename,"w+");
-	if(!file) return 0;
-
-	fwrite(&header,sizeof(header),1,file);
-
-	fflush(file);
-
-	return file;
-
-}
-
-void wavfile_write( FILE *file, short data[], int length )
-{
-	fwrite(data,sizeof(short),length,file);
-}
-
-void wavfile_close( FILE *file )
-{
-	int file_length = ftell(file);
-
-	int data_length = file_length - sizeof(struct wavfile_header);
-	fseek(file,sizeof(struct wavfile_header) - sizeof(int),SEEK_SET);
-	fwrite(&data_length,sizeof(data_length),1,file);
-
-	int riff_length = file_length - 8;
-	fseek(file,4,SEEK_SET);
-	fwrite(&riff_length,sizeof(riff_length),1,file);
-
-	fclose(file);
-}
-