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/************************************************************************/
/* */
/* Simple output stream to a particular file descriptor. */
/* */
/************************************************************************/
# include "appUtilConfig.h"
# include <unistd.h>
# include <stdlib.h>
# include <sioFd.h>
# include <appDebugon.h>
static int sioFdClose( void * voidpfd )
{
if ( voidpfd )
{ free( voidpfd ); }
return 0;
}
static int sioOutFdWriteBytes( void * voidpfd,
const unsigned char * buffer,
int count )
{
int * pfd= (int *)voidpfd;
return write( *pfd, buffer, count );
}
SimpleOutputStream * sioOutFdOpen( int fd )
{
int * pfd;
SimpleOutputStream * sos;
pfd= malloc( sizeof( int ) );
if ( ! pfd )
{ XDEB(pfd); return (SimpleOutputStream *)0; }
*pfd= fd;
sos= sioOutOpen( (void *)pfd, sioOutFdWriteBytes,
(SIOoutSEEK)0, sioFdClose );
if ( ! sos )
{ XDEB(sos); free( pfd ); return (SimpleOutputStream *)0; }
return sos;
}
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