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42 lines
890 B
Plaintext
42 lines
890 B
Plaintext
NAME
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argv - displays information about its args
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SYNOPSIS
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custom("argv" [, arg ...])
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TYPES
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arg any
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return int
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DESCRIPTION
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This custom function will, for each arg given print:
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arg number
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arg type
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number of elements (size())
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memory size (sizeof())
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The number of args passed, not counting the initial "argv" name
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arg is returned.
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EXAMPLE
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> foo=5^713; bar=17; baz=list(2,3,4);
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> custom("argv", foo, bar, baz, 3+4.5i, pi())
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arg[0] rational_value size=1 sizeof=272
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arg[1] rational_value size=1 sizeof=68
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arg[2] list size=3 sizeof=256
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arg[3] complex_value size=1 sizeof=140
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arg[4] rational_value size=1 sizeof=84
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5
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LIMITS
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calc must be built with ALLOW_CUSTOM= -DCUSTOM
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calc must be executed with a -C arg.
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LIBRARY
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none
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SEE ALSO
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custom
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