Style(9) improvements: remove unnecessary parenthesis, improve order of local variable declarations, remove bogus casts, and resolve long lines.
Style(9) improvements: remove unnecessary parenthesis, improve order
of local variable declarations, remove bogus casts, and resolve long
lines.

Reviewed by:	bde

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase