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Action:
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Reads a logical.
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Prototype:
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logical read_logical (
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char const* false_str
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// string for FALSE
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= "F",
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char const* true_str
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// string for TRUE
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= "T"
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);
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Includes:
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#include "kernel/acis.hxx"
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#include "kernel/kernutil/fileio/fileio.hxx"
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#include "baseutil/logical.h"
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Description:
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(false_string, true_string, {or any_valid_string}): Appropriate string written with C printf format "%s ". Reads a logical value. Up to LOGICAL_VERSION, this was an integer 0 or 1. Later than that in text files it has been keywords defaulting to "T" or "F". For generality, accept an integer value or any blank-terminated string starting with the first character of either of the given strings.
ActiveFile is a
FileInterface object and does most of the actual work.
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return ActiveFile ? ActiveFile->read_logical(false_str, true_str) : FALSE;
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Call the appropriate SatFile or SabFile method
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Library:
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kernel
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Filename:
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kern/kernel/kernutil/fileio/fileio.hxx
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Effect:
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Read-only
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