On Sat, Mar 24, 2018 at 01:43:10PM +0000, Adam D. Ruppe via Digitalmars-d wrote: > On Friday, 23 March 2018 at 23:29:48 UTC, H. S. Teoh wrote: > > I just ran into this seemingly small problem: > > The way I'd do this is to only use getopt to build the lists, then > actually process them externally. (lol adding another loop) > > string[] searchPaths; > string[] files; > > getopt(args, > "l", &files, > "I", &searchPaths > ); > > foreach(file; files) > openFile(file); > > > then it is clear what order your operations are done in anyway, and > you have a chance to perhaps report bad syntax before actually doing > any real work. > > Wouldn't it be weird for example if > > $ cat foo.d --help > > spat out the contents followed by the help?
Touche. This uglifies the code a bit, but meh. It's just main(), no biggie. T -- INTEL = Only half of "intelligence".
