Merge "Make cgrep look for *.c, *.cc, *.cpp, *.h exclusively."

function cgrep()

function cgrep()

{

{

    find . -type f -name "*\.c*" -print0 | xargs -0 grep --color -n "$@"

    find . -type f \( -name '*.c' -o -name '*.cc' -o -name '*.cpp' -o -name '*.h' \) -print0 | xargs -0 grep --color -n "$@"

}

}

function resgrep()

function resgrep()