4 commits

Author	SHA1	Message	Date
Mark Walters	779ce3e930	cli: command line parsing: allow default for keyword options ... This changes the parsing for "keyword" options so that if the option is specified with no argument the argument is parsed as if it were passed an empty string. This make it easier to add options to existing boolean arguments (the existing --option can default to TRUE).	2012-06-29 22:31:40 -03:00
Mark Walters	b3e4417897	cli: Parsing. Allow true/false parameter for boolean options. ... Allow NOTMUCH_OPT_BOOLEAN to take a true or false parameter. In particular it allows the user to turn off a boolean option with --option=false.	2012-03-18 09:14:22 -03:00
David Bremner	f717d2ece1	command-line-arguments.[ch]: make arrays of keyword descriptors const ... It seems like it should never be necessary to modify these arrays after initialization.	2011-12-13 00:00:44 -04:00
David Bremner	2cf7b27a0c	command-line-arguments.[ch]: new argument parsing framework for notmuch. ... As we noticed when Jani kindly converted things to getopt_long, much of the work in argument parsing in notmuch is due to the the key-value style arguments like --format=(raw|json|text). The framework here provides positional arguments, simple switches, and --key=value style arguments that can take a value being an integer, a string, or one of a set of keywords.	2011-12-08 20:24:24 -04:00