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how do I get the value of expr with ksh
Post 5878 by patvdv on Saturday 25th of August 2001 04:22:51 AM
08-25-2001
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#
if
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LEARN ABOUT HPUX
islessgreater
islessgreater(3M) islessgreater(3M) NAME
islessgreater() - floating-point quiet comparison macro (<>) SYNOPSIS
floating-expr floating-expr DESCRIPTION
The macro determines whether its first argument is less than or greater than its second argument, without raising the invalid exception when x and y are unordered. The arguments must be of floating type. For HP Integrity servers, the arguments can be any floating type. For PA-RISC, each argument must be either or USAGE
To use the macro, compile either with the default option or with the and options. Make sure your program includes Link in the math library by specifying on the compiler or linker command line. RETURN VALUE
The macro returns the value 1 if or (and returns zero otherwise. The macro raises no floating-point exceptions. ERRORS
No errors are defined. SEE ALSO
isgreater(3M), isgreaterequal(3M), isless(3M), islessequal(3M), isunordered(3M), math(5). STANDARDS CONFORMANCE
islessgreater(3M)