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  • Created by Former user, last modified by Former user on Feb 12, 2014
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Determines the length of a string.

Files

lib_str.h/lib_str.c

Prototype

Arguments

pstr

Pointer to the string.

Returned Value

Length of string, in number of characters, before, but not including, the terminating NULL character.

Required Configuration

None.

Notes / Warnings

String buffer not modified.

String length calculation terminates if string pointer points to or overlaps the NULL address.

Example Usage

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