opt.chk

来自「开放源码的编译器open watcom 1.6.0版的源代码」· CHK 代码 · 共 14 行

verify turned on by default
GetLongOpt::retrieve - unenrolled option -foo
usage: opt [options and args]
	-help (print this option summary)
	-version (print the version)
	-output <$val> (print output in file $val)
	-verify (verify if ambiguities are resolved as they should be)
opt: unrecognized option -hopeless
a.out version 1.0 dated 21.01.1993
verify turned off
GetLongOpt::retrieve - unenrolled option -foo
opt: mandatory value for -output not specified
opt: unsolicited value for flag -verify