[Overview][Procedures and functions][Index] |
Allocate room for new null-terminated string.
Source position: strings.pp line 94
function strnew( |
p: pchar |
):pchar; |
Copies P to the Heap, and returns a pointer to the copy.
Returns Nil if no memory was available for the copy.
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Copy a null-terminated string |
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disposes of a null-terminated string on the heap |
Program Example16; Uses strings; { Program to demonstrate the StrNew function. } Const P1 : PChar = 'This is a PChar string'; var P2 : PChar; begin P2:=StrNew (P1); If P1=P2 then writeln ('This can''t be happening...') else writeln ('P2 : ',P2); StrDispose(P2); end.