At the moment, building WeeChat triggers several thousand -Wstrict-prototypes
diagnostics. This is due to its source code using an empty argument list for
functions and function pointers that take no arguments, instead of explicitly
declaring that they take no arguments by using a void list.
This commit replaces all empty argument lists with a void list.
Note that Ruby's headers also suffer the same problem, which WeeChat can't
do anything to fix. Thus, building WeeChat with the Ruby plugin enabled
will still issue approximately 30 such diagnostics.
This fixes a crash which would happen if you scrolled the script buffer
and then did a search which got fewer search results than the index of
the selected line before the search. E.g. press page down to go to the
second page and then search for `test`.
This allows the user to bind or unbind keys by setting options
"weechat.buffer.script.scripts.key_bind_*" and
"weechat.buffer.script.scripts.key_unbind_*".
With this function, buffer properties are set when the buffer is created and
can be read immediately by other plugins/scripts, for example in a callback of
signal "buffer_opened".
This pointer is the first argument received by callbacks, and the
existing argument "data" is now automatically freed by WeeChat when the
object containing the callback is removed.
With this new pointer, the linked list of callbacks in scripts has been
removed. This will improve speed of scripts (using a lot of hooks),
reduce memory used by scripts and reduce time to unload scripts.
Following functions are affected in the C API:
* exec_on_files
* config_new
* config_new_section
* config_new_option
* hook_command
* hook_command_run
* hook_timer
* hook_fd
* hook_process
* hook_process_hashtable
* hook_connect
* hook_print
* hook_signal
* hook_hsignal
* hook_config
* hook_completion
* hook_modifier
* hook_info
* hook_info_hashtable
* hook_infolist
* hook_hdata
* hook_focus
* unhook_all_plugin
* buffer_new
* bar_item_new
* upgrade_new
* upgrade_read
The problem happened when doing "/script load script.py" if the scripts list
has not been downloaded (with "/script update"): WeeChat displays that python
plugin is not loaded (which is wrong).
New option script.scripts.autoload, new options autoload/noautoload/toggleautoload
for command /script, new action "A" (meta-A) on script buffer (toggle autoload).
New options:
- script.look.diff_command
- script.look.diff_color
Key alt-d has been changed to alt-v on script buffer (view script).
Key alt-d is now used on detail of script to jump to diff (if diff is displayed).
Sébastien Helleu