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IsDelimiter

unit
Sysutils
category
string handling routines

declaration
function IsDelimiter(const Delimiters, S: string; Index: Integer): boolean;

description
Returns True if a specified character in a string matches one of a set of delimiters starting from byte position Index.

Delimiters cannot be a multibyte string, and we cannot use #0 as one of the delimiters.

example
var s : string;
    b :  boolean;

s:='http://delphi.about.com';
b:= IsDelimiter(':', s, 5);
//b=True;

in real code
String Types in Delphi
Understanding and managing string data types in Delphi's Object Pascal. Learn about differences between Short, Long, Wide and null-terminated strings.

see also
LastDelimiter, IsPathDelimiter


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