Re: Fastcode AnsiStringReplace

Hi

I would like somebody to write a comment about the differences between
StringReplace and our AnsiStringReplace.

The interface to our function is

function AnsiStringReplace(const S, OldPattern, NewPattern: AnsiString;
Flags: TReplaceFlags): AnsiString;

while the RTL function is defined as

function StringReplace(const S, OldPattern, NewPattern: string; Flags:
TReplaceFlags): string;

Our function only supports AnsiStrings - not multi byte chars.

From John's unit

{Equivalent of StringReplace for Non Multi Byte Character Sets}

It would also be nice with a description of how to add our function to the
RTL. Perhaps as an overloaded function?

function StringReplace(const S, OldPattern, NewPattern: string; Flags:
TReplaceFlags): string; overload;

function StringReplace(const S, OldPattern, NewPattern: AnsiString; Flags:
TReplaceFlags): AnsiString; overload;

Best regards
Dennis Kjaer Christensen

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