JCL Help:StrToHex@AnsiString

 JCL Help: StrToHex Function

JCL Functions

► JclAnsiStrings.pas Functions

[+] JclAnsiStrings.pas Functions

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Summary

Converts a string of hex digit pairs to the corresponding bytes.

Pascal

 function StrToHex(const Source: string): string;
function StrToHex(const Source: AnsiString): AnsiString;

Parameters

Parameters	Description
S	A string of hex digit pairs to be converted.

Return Value

The string of converted bytes.

Description

The Source string is expected to contain pairs of hex digit characters ['0'..'9', 'a'..'f', 'A'..'F']. Each pair is converted to a single byte thus converting '40' to '@'. Any character not from the hex set results in an empty string. If the string length of the Source is odd then a '0' is prepended internally to make up the first byte.

About

Unit

JclAnsiStrings

Donator

Azret Botash

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