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[smlnj] View of /sml/trunk/src/runtime/c-libs/posix-filesys/openf.c
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View of /sml/trunk/src/runtime/c-libs/posix-filesys/openf.c

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Revision 651 - (download) (as text) (annotate)
Thu Jun 1 18:34:03 2000 UTC (19 years, 10 months ago) by monnier
File size: 651 byte(s)
bring revisions from the vendor branch to the trunk
/* openf.c
 *
 * COPYRIGHT (c) 1995 by AT&T Bell Laboratories.
 */

#include "ml-unixdep.h"
#include <fcntl.h>
#include "ml-objects.h"
#include "ml-c.h"
#include "cfun-proto-list.h"

/* _ml_P_FileSys_openf : (string * word * word) -> int
 *                        name     flags  mode
 *
 * Open a file and return the file descriptor.
 */
ml_val_t _ml_P_FileSys_openf (ml_state_t *msp, ml_val_t arg)
{
    ml_val_t	    path = REC_SEL(arg, 0);
    int		    flags = REC_SELWORD(arg, 1);
    int		    mode = REC_SELWORD(arg, 2);
    int		    fd;

    fd = open (STR_MLtoC(path), flags, mode);

    CHK_RETURN(msp, fd)

} /* end of _ml_P_FileSys_openf */

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