bhd.c

speech signal process tools

/*--------------------------------------------------------------+
| ENTROPIC PROCESSING, INC.					|
|								|
| This material contains proprietary software of Entropic	|
| Processing, Inc.  Any reproduction, distribution, or		|
| publication without the the prior written permission of	|
| Entropic Processing, Inc.  is strictly prohibited.  Any	|
| public distribution of copies of this work authorized in	|
| writing by Entropic Processing, Inc.  must bear the notice 	|
|								|
|          "Copyright 1986 Entropic Processing, Inc."           |
|								|
+---------------------------------------------------------------+
|								|
| bhd -- behead SPS file					|
|								|
| Reads and discards the header of an SPS file and writes the	|
| remainder without change to the standard output. 		|
|								|
| Rodney Johnson, Entropic Processing, Inc.			|
|								|
+--------------------------------------------------------------*/
#ifdef SCCS
    static char *sccs_id = "@(#)bhd.c	1.1  9/4/86";
#endif
#include <stdio.h>
#include <sps/sps.h>
#define SYNTAX USAGE("bhd [file]")
#define THISPROG "bhd"

void exit(), perror();

main(argc, argv)
    int  argc;
    char **argv;
{
    char    *in_name = "<stdin>";
    FILE    *in_file = stdin;
    int     c;

    if (argc > 2) SYNTAX;
    if (argc == 2 && strcmp(argv[1], "-") != 0)
    {
	TRYOPEN(THISPROG, argv[1], "r", in_file);
	in_name = argv[1];
    }
    if (read_header(in_file) == NULL)
    {
	NOTSPS(THISPROG, in_name);
    }
    while ((c = getc(in_file)) != EOF)
        putchar(c);
    exit(0);
}