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* Fix bug #34087: Small optimization of StrlComp

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git-svn-id: trunk@39563 -
This commit is contained in:
michael 2018-08-04 08:05:31 +00:00
parent 473a028523
commit 08d574bf7d
1 changed files with 6 additions and 3 deletions
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9
packages/regexpr/src/regexpr.pas
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@ -760,13 +760,16 @@ function StrLComp (Str1, Str2: PRegExprChar; MaxLen: PtrUInt): PtrInt;
var
S1, S2: RegExprString;
begin
S1 := Str1;
S2 := Str2;
if Copy (S1, 1, MaxLen) > Copy (S2, 1, MaxLen) then
if Length(S1) > MaxLen then
SetLength(S1, MaxLen);
if Length(S2) > MaxLen then
SetLength(S2, MaxLen);
if S1 > S2 then
Result := 1
else if Copy (S1, 1, MaxLen) < Copy (S2, 1, MaxLen) then
else if S2 < S2 then
Result := -1
else
Result := 0;