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FECLEAREXCEPT(P)	   POSIX Programmer's Manual	      FECLEAREXCEPT(P)

NAME
       feclearexcept - clear floating-point exception

SYNOPSIS
       #include <fenv.h>

       int feclearexcept(int excepts);

DESCRIPTION
       The  feclearexcept()  function  shall  attempt  to  clear the supported
       floating-point exceptions represented by excepts.

RETURN VALUE
       If the argument is zero or if all the specified	exceptions  were  suc‐
       cessfully  cleared,  feclearexcept()  shall return zero.	 Otherwise, it
       shall return a non-zero value.

ERRORS
       No errors are defined.

       The following sections are informative.

EXAMPLES
       None.

APPLICATION USAGE
       None.

RATIONALE
       None.

FUTURE DIRECTIONS
       None.

SEE ALSO
       fegetexceptflag() , feraiseexcept()  ,  fesetexceptflag()  ,  fetestex‐
       cept() , the Base Definitions volume of IEEE Std 1003.1-2001, <fenv.h>

COPYRIGHT
       Portions	 of  this text are reprinted and reproduced in electronic form
       from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
       --  Portable  Operating	System	Interface (POSIX), The Open Group Base
       Specifications Issue 6, Copyright (C) 2001-2003	by  the	 Institute  of
       Electrical  and	Electronics  Engineers, Inc and The Open Group. In the
       event of any discrepancy between this version and the original IEEE and
       The  Open Group Standard, the original IEEE and The Open Group Standard
       is the referee document. The original Standard can be  obtained	online
       at http://www.opengroup.org/unix/online.html .

IEEE/The Open Group		     2003		      FECLEAREXCEPT(P)
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