replace neu in mystringlistunit.pas

1 files changed, 12 insertions, 0 deletions

diff --git a/mystringlistunit.pas b/mystringlistunit.pas
index e01abff..d37be08 100644
--- a/mystringlistunit.pas
+++ b/mystringlistunit.pas
@@ -27,6 +27,7 @@ type
     function metaReadln(out s: string; subRoutine: boolean): boolean; inline;
     procedure grep(expr: string; invert: boolean = false);
     function grepFirst(expr: string): string;
+    procedure replace(von,nach: string);
     procedure append(sl: tMyStringList); overload;
     function hatZeile(zeile: string): boolean; // invers zu "grep -c"
     function eof: boolean;
@@ -216,6 +217,17 @@ begin
   result:='';
 end;
 
+procedure tMyStringlist.replace(von,nach: string);
+var
+  re: tRegExpr;
+  i:  longint;
+begin
+  re:=tRegExpr.create;
+  re.expression:=von;
+  for i:=0 to count-1 do
+    self[i]:=re.replace(self[i],nach,true);
+end;
+
 procedure tMyStringlist.append(sl: tMyStringList);
 var
   i: longint;