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use Win32::Registry; my $NumTools; ... IF ($$key[0] eq "NumTools") { $NumTools = $$key[2]; } }
IF ($$key[2] eq "C:\\Tool\\Lint\\Bin\\Lint.exe") { print "PC-Lint is already installed"; } ELSE {
$Tools->SetValueEx("AskArgument#$NumTools", 0, REG_DWORD, "0"); $Tools->SetValueEx("CloseWindow#$NumTools", 0, REG_DWORD, "0"); ... $NumTools++; $Tools->SetValueEx("NumTools", 0, REG_DWORD, "$NumTools"); }
IF ($$key[0] eq "NumTools") { $NumTools = $$key[2]; } }