clibs / commander Goto Github PK

maybe, pretty easy to do on your own

In the test.c, I found the API calls are the same.

Hi,

If an user want to omit the short version of a option (defining as empty string),
the help ended up with a , at the beginning of the option's line.

-q, --quiet                   disable verbose output
, --manifest <filename>     give a manifest of the manifest file. (default: package.json)

Should it be possible to omit the short version?

If you want to have a program that has a negative number for an arg, commander.c causes a segfault.

./myprog --n -5

or...

./myprog -n "-5"

Any thoughts on why?

I'd like the option to disable the commander built-in arguments. There are a few cases were they're not useful at all.

Thoughts?

Is there a license (e.g. MIT, Apache, GPL) under which you are releasing this?

Not sure why 56deac2 happened, but it broke the makefile:

stephen@sm:~/repos/commander$ uname -a
Linux sm 3.2.0-32-virtual #51-Ubuntu SMP Wed Sep 26 21:53:42 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
stephen@sm:~/repos/commander$ make
cc test.c src/commander.c -o test -Wall -Wextra
test.c: In function ‘main’:
test.c:29:3: error: ‘for’ loop initial declarations are only allowed in C99 mode
test.c:29:3: note: use option -std=c99 or -std=gnu99 to compile your code
src/commander.c: In function ‘normalize_args’:
src/commander.c:148:7: error: ‘for’ loop initial declarations are only allowed in C99 mode
src/commander.c:148:7: note: use option -std=c99 or -std=gnu99 to compile your code
make: *** [test] Error 1

Possibly something like:

commant_action_t *cmd = command_action(&program, "cmd", cmd_fn);

I receive this error when I attempt to set and optional argument in mon.

example

mon -d -l ./var/log/some.log ...

to append to what's already there, for documenting sub-commands etc

It would be neat if commander accepted function pointers as filters:

...

command_t program;
command_init(&program, argv[0], "0.0.1");
command_use(&program, some_argv_filter);
command_use(&program, another_argv_filter);

...