David Korn wrote: > Subject: Re: [shell-discuss] Change in getopts builtin behavior, ksh88 -> > ksh93 > -------- > > We discovered getopts has changed behavior wrt '+' options. One can supply > > "+a" > > > > to getopts, and it will be parsed into an option preserving the + (so you > > can > > tell it from -a). However, ksh93 now requires a leading '+' in the > > optstring: > > This is documented as item 27 in the COMPATIBILITY file.
I'll add a test for that to the Solaris ksh---->ksh93 migration scripts (e.g. this will show up as warning (enable with -errwarn=E_SH_COMPAT_SOLKSH88_GETOPTS_MISSINGPLUSOPT)) ... ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) roland.mainz at nrubsig.org \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer /O /==\ O\ TEL +49 641 7950090 (;O/ \/ \O;)
