hstoi

Scripts > Class elements and c++ instructions > String manipulation > hstoi

Prototype

int hstoi(const str& xs)

Description

Converts an str, which consists of hexadicimal characters, into an integer.

Return value

hstoi returns the result of the conversion or 0, if the string cannot be converted to an integer.

Example:

The result of hstoi("FF")  is the number 255.

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