pidgin/pidgin

Fix a compilation error on windows and many warnings
default tip
7 hours ago, Gary Kramlich
e128168d9ea5
Fix a compilation error on windows and many warnings

SIG_ACK is macro for handling signals on windows. We just want to use it as a
constant, so we #undef if we see it.

Mark a bunch of parameters as unused.

Fix a bunch of warnings about type casting function pointers.

Testing Done:
Compiled and ran on windows.

Reviewed at https://reviews.imfreedom.org/r/2106/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <https://www.gnu.org/licenses/>.
*/
#if !defined(PURPLE_GLOBAL_HEADER_INSIDE) && !defined(PURPLE_COMPILATION)
# error "only <purple.h> may be included directly"
#endif
#ifndef PURPLE_PATH_H
#define PURPLE_PATH_H
#include <glib.h>
G_BEGIN_DECLS
/**
* purple_home_dir:
*
* Gets the user's home directory.
*
* Returns: The user's home directory.
*/
const gchar *purple_home_dir(void);
/**
* purple_cache_dir:
*
* Returns the purple cache directory according to XDG Base Directory Specification.
* This is usually $HOME/.cache/purple.
* If custom user dir was specified then this is cache
* sub-directory of DIR argument passed to -c option.
*
* Returns: The purple cache directory.
*/
const gchar *purple_cache_dir(void);
/**
* purple_config_dir:
*
* Returns the purple configuration directory according to XDG Base Directory Specification.
* This is usually $HOME/.config/purple.
* If custom user dir was specified then this is config
* sub-directory of DIR argument passed to -c option.
*
* Returns: The purple configuration directory.
*/
const gchar *purple_config_dir(void);
/**
* purple_data_dir:
*
* Returns the purple data directory according to XDG Base Directory Specification.
* This is usually $HOME/.local/share/purple.
* If custom user dir was specified then this is data
* sub-directory of DIR argument passed to -c option.
*
* Returns: The purple data directory.
*/
const gchar *purple_data_dir(void);
/**
* purple_util_set_user_dir:
* @dir: The custom settings directory
*
* Define a custom purple settings directory, overriding the default (user's home directory/.purple)
*/
void purple_util_set_user_dir(const gchar *dir);
G_END_DECLS
#endif /* PURPLE_PATH_H */