home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Cream of the Crop 1
/
Cream of the Crop 1.iso
/
PROGRAM
/
CBASE102.ARJ
/
BCLOSEAL.C
< prev
next >
Wrap
Text File
|
1991-09-23
|
1KB
|
58 lines
/* Copyright (c) 1989 Citadel */
/* All Rights Reserved */
/* #ident "@(#)bcloseal.c 1.5 - 91/09/23" */
#include <ansi.h>
/* ansi headers */
#ifdef AC_STDDEF
#include <stddef.h>
#endif
/* local headers */
#include "blkio_.h"
/*man---------------------------------------------------------------------------
NAME
bcloseall - close all block files
SYNOPSIS
#include <blkio.h>
void bcloseall()
DESCRIPTION
The bcloseall function closes all open block files, flushing the
buffers. Any program using the blkio library should register
bcloseall, with the ANSI C function atexit, to be called
automatically on termination. This will prevent the loss of
buffered data that has not yet been written to the file.
If the atexit function is not available, bexit should be used
everywhere in place of exit.
SEE ALSO
bclose, bexit.
------------------------------------------------------------------------------*/
#ifdef AC_PROTO
void bcloseall(void)
#else
void bcloseall()
#endif
{
BLKFILE *bp = NULL;
/* close all open block files */
for (bp = biob; bp < (biob + BOPEN_MAX); ++bp) {
if (bp->flags & BIOOPEN) {
if (bclose(bp) == -1) {
BEPRINT;
}
}
}
return;
}