Same result in 3 lines of code (Use BrowserUk's __DATA__ block): 

while( <DATA> ) {
   m/\(TIMINGCHECK/ .. m/^\s*\)\s*$/ or print , next; 
   print "//$_"
}

[download]
This leverages the "Toggle" nature of the ".." operator (perldoc perlop).

     "An undefined problem has an infinite number of solutions." - Robert A. Humphrey         "If you're not part of the solution, you're part of the precipitate." - Henry J. Tillman

In reply to Re: Comment a block that match a keyword by NetWallah
in thread Comment a block that match a keyword by yorkwu

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