Instead of exiting when we can't find a manpage, set the command and continue so
that we can try the json rpc for help.
Signed-off-by: William Casarin <jb55@jb55.com>
In several places we use low-level tal functions because we want the
label to be something other than the default. ccan/tal is adding
tal_*_label so replace them and shim it for now.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tal_count() is used where there's a type, even if it's char or u8, and
tal_bytelen() is going to replace tal_len() for clarity: it's only needed
where a pointer is void.
We shim tal_bytelen() for now.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Fixes: #574
The issue states that we should follow the standard when
parsing the port for IPv6 [addr]:port syntax, but this is
actually already supported by the daemon. The issue arises
due to the `lightning-cli` misinterpreting [addr]:port as
an array. This modification makes [addr]:port interpreted
as a string.
* making the cli more user friendly for inexperienced users #662
providing a quickfix for https://github.com/ElementsProject/lightning/issues/662
Basically I extended the ./lighting-cli --help message to at least state that one should use ./lighting-cli help, and added a hint to cli/lighting-cli help to the README
Closes: #662
You will want to 'make distclean' after this.
I also removed libsecp; we use the one in in libwally anyway.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Also, we split the more sophisticated json_add helpers to avoid pulling in
everything into lightning-cli, and unify the routines to print struct
short_channel_id (it's ':', not '/' too).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>