| [Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'sysutils' (#rtl) |
Length of a null-terminated string.
Source position: syspchh.inc line 24
function strlen( |
p: pchar |
):sizeint; |
Returns the length of the null-terminated string P.
None.
|
Allocate room for new null-terminated string. |
Program Example1; Uses strings; { Program to demonstrate the StrLen function. } Const P : PChar = 'This is a constant pchar string'; begin Writeln ('P : ',p); Writeln ('length(P) : ',StrLen(P)); end.
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