1FUNCTION::STRINGAT(3stap)A collection of standard strinFUNCTION::STRINGAT(3stap)
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NAME

6       function::stringat - Returns the char at a given position in the string
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SYNOPSIS

9           stringat:long(str:string,pos:long)
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ARGUMENTS

12       str
13           the string to fetch the character from
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15       pos
16           the position to get the character from (first character is 0)
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DESCRIPTION

19       This function returns the character at a given position in the string
20       or zero if the string doesn't have as many characters. Reports an error
21       if pos is out of bounds.
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SEE ALSO

24       tapset::string(3stap)
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28SystemTap Tapset Reference         June 2018         FUNCTION::STRINGAT(3stap)