1ISABLUNARYOPER(3)                ABL FUNCTIONS               ISABLUNARYOPER(3)
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NAME

6       isablunaryoper - tests if an operator is unary.
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SYNOPSIS

9       #include "abl101.h"
10       int isablunaryoper( Oper )
11         long Oper;
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PARAMETERS

14       Oper                Operator number.
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DESCRIPTION

17       isablunaryoper tests if Oper is unary.
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RETURN VALUE

20       isablunaryoper  returns  1  if Oper is unary, -1 if Oper is not a valid
21       number, and 0 otherwise.
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EXAMPLE

24       #include "abl101.h"
25         /* displays    0 1 */
26         printf( "%d  ", isablunaryoper( ABL_OR  ) );
27         printf( "%d0, isablunaryoper( ABL_NOT ) );
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SEE ALSO

30       abl(1)
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37ASIM/LIP6                       October 1, 1997              ISABLUNARYOPER(3)
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