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C Library Functions  - longest_command_argument (3)

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NAME

longest_command_argument(3f) - [ARGUMENTS:M_args] length of longest argument on command line (LICENSE:PD)

CONTENTS

Synopsis
Description
Returns
Examples
Author
License

SYNOPSIS

function longest_command_argument() result(ilongest)

    integer :: ilongest

DESCRIPTION

length of longest argument on command line. Useful when allocating storage for holding arguments.

RETURNS

longest_command_argument
	length of longest command argument

EXAMPLES

Sample program

   program demo_longest_command_argument
   use M_args, only : longest_command_argument
      write(*,*)’longest argument is ’,longest_command_argument()
   end program demo_longest_command_argument

AUTHOR

John S. Urban, 2019

LICENSE

Public Domain

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Nemo Release 3.1

longest_command_argument (3)

August 28, 2026

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