ftp.nice.ch/pub/next/unix/audio/cmusic.bs.N.tar.gz#/src/lib/libprocom/SCCS/s.finitbuf.c

This is s.finitbuf.c in view mode; [Download] [Up]

h07510

s 00000/00000/00040

d D 1.2 85/11/26 23:01:15 dgl 2 1

c eliminated LOOKED_ALREADY from getheader to cure bug 

c re. trying to add property to stdin if no header exists yet.

e

s 00040/00000/00000

d D 1.1 85/11/25 09:57:45 dgl 1 0

c original version

e

u

U

f i 

t

T

I 1
/* %M%	%I%	(CARL)	%G%	%U% */

#include <stdio.h>
#include <carl/defaults.h>
#include <carl/carl.h>
#include <carl/procom.h>

/* 
 * finitbuf - initialize floatsam buffer 
 */

extern short _samplesize;

finitbuf(iop)
	FILE *iop;
{
	extern char *malloc();
	register struct fltbuf *fbp;

	fbp = &fb[fileno(iop)];

	/*
	 * once-only initialization of fbuf, pos, and n 
	 */
	if (fbp->gpflt == 0) {
		if ((fbp->fbuf = (float *) malloc(P_BUFSIZE)) == NULL)
			return(-1);
		fbp->ssize = _samplesize;
		fbp->bufsiz = P_BUFSIZE / fbp->ssize;
		fbp->n = fbp->pos = fbp->cpos = 0;	/* force first write */
		fbp->gpflt = 1;
	}
	return(0);
}

set_sample_size(size)
	short size;
{
	_samplesize = size;
}

E 1

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.