On 11/9/19 10:29 am, Eli Schwartz wrote: > On 9/10/19 2:32 PM, Matthew Sexton wrote: >> Returns 1 if option not set. Returns 1 with error to stderr if >> flag does not exist. Case insensitive. > > As discussed on IRC, it seems like this may be easier and more reliable > to achieve by using exit statuses. Instead of exiting 1 on a missing > flag, and returning 0 otherwise while printing out the key (or not)... > > Maybe emulate e.g. grep. Return 2 if an error occurred, i.e. missing > option, and then even without -i, we can return 1 if the option is not set. >
How to handle multiple directives? e.g. pacman-conf SigLevel LogFile NoColor
