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path: root/src/common/plugin-timer.c
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:: run this from a command prompt
@echo off

SET PACKAGE_NAME=libxml2-2.9.0

copy win32\vc10\x64\Release\runsuite.exe .
set PATH=%PATH%;..\build\x64\bin;win32\vc10\x64\Release
runsuite.exe
del runsuite.exe
set LIBXML_SRC=%cd%
set LIBXML_DEST=%cd%-x64
echo.Press return when ready to install!
pause

rmdir /q /s %LIBXML_DEST%
mkdirpre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
.highlight .hll { background-color: #ffffcc }
.highlight .c { color: #888888 } /* Comment */
.highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
.highlight .ch { color: #888888 } /* Comment.Hashbang */
.highlight .cm { color: #888888 } /* Comment.Multiline */
.highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */
.highlight .cpf { color: #888888 } /* Comment.PreprocFile */
.highlight .c1 { color: #888888 } /* Comment.Single */
.highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */
.highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */
.highlight .ge { font-style: italic } /* Generic.Emph */
.highlight .ges { font-weight: bold; font-style: italic } /* Generic.EmphStrong */
.highlight .gr { color: #aa0000 } /* Generic.Error */
.highlight .gh { color: #333333 } /* Generic.Heading */
.highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */
.highlight .go { color: #888888 } /* Generic.Output */
.highlight .gp { color: #555555 } /* Generic.Prompt */
.highlight .gs { font-weight: bold } /* Generic.Strong */
.highlight .gu { color: #666666 } /* Generic.Subheading */
.highlight .gt { color: #aa0000 } /* Generic.Traceback */
.highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */
.highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */
.highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */
.highlight .kp { color: #008800 } /* Keyword.Pseudo */
.highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */
.highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */
.highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */
.highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */
.highlight .na { color: #336699 } /* Name.Attribute */
.highlight .nb { color: #003388 } /* Name.Builtin */
.highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */
.highlight .no { color: #003366; font-weight: bold } /* Name.Constant */
.highlight .nd { color: #555555 } /* Name.Decorator */
.highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */
.highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */
.highlight .nl { color: #336699; font-style: italic } /* Name.Label */
.highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */
.highlight .py { color: #336699; font-weight: bold } /* Name.Property */
.highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */
.highlight .nv { color: #336699 } /* Name.Variable */
.highlight .ow { color: #008800 } /* Operator.Word */
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
.highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */
.highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */
.highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
.highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */
.highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */
.highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */
.highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */
.highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */
.highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */
.highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */
.highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */
.highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */
.highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */
.highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */
.highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */
.highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */
.highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */
.highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */
.highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */
.highlight .vc { color: #336699 } /* Name.Variable.Class */
.highlight .vg { color: #dd7700 } /* Name.Variable.Global */
.highlight .vi { color: #3333bb } /* Name.Variable.Instance */
.highlight .vm { color: #336699 } /* Name.Variable.Magic */
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
/* HexChat
 * Copyright (C) 1998-2010 Peter Zelezny.
 * Copyright (C) 2009-2013 Berke Viktor.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

#include "config.h"

#include <stdlib.h>
#include <string.h>
#include <glib.h>
#include "hexchat-plugin.h"

#ifdef WIN32
#define g_ascii_strcasecmp stricmp
#endif

#define _(x) hexchat_gettext(ph,x)

static hexchat_plugin *ph;	/* plugin handle */
static GSList *timer_list = NULL;

#define STATIC
#define HELP \
"Usage: TIMER [-refnum <num>] [-repeat <num>] <seconds> <command>\n" \
"       TIMER [-quiet] -delete <num>"

typedef struct
{
	hexchat_hook *hook;
	hexchat_context *context;
	char *command;
	int ref;
	int repeat;
	int timeout;
	unsigned int forever:1;
} timer;

static void
timer_del (timer *tim)
{
	timer_list = g_slist_remove (timer_list, tim);
	g_free (tim->command);
	hexchat_unhook (ph, tim->hook);
	g_free (tim);
}

static void
timer_del_ref (int ref, int quiet)
{
	GSList *list;
	timer *tim;

	list = timer_list;
	while (list)
	{
		tim = list->data;
		if (tim->ref == ref)
		{
			timer_del (tim);
			if (!quiet)
				hexchat_printf (ph, _("Timer %d deleted.\n"), ref);
			return;
		}
		list = list->next;
	}
	if (!quiet)
		hexchat_print (ph, _("No such ref number found.\n"));
}

static int
timeout_cb (timer *tim)
{
	if (hexchat_set_context (ph, tim->context))
	{
		hexchat_command (ph, tim->command);

		if (tim->forever)
			return 1;

		tim->repeat--;
		if (tim->repeat > 0)
			return 1;
	}

	timer_del (tim);
	return 0;
}

static void
timer_add (int ref, int timeout, int repeat, char *command)
{
	timer *tim;
	GSList *list;

	if (ref == 0)
	{
		ref = 1;
		list = timer_list;
		while (list)
		{
			tim = list->data;
			if (tim->ref >= ref)
				ref = tim->ref + 1;
			list = list->next;
		}
	}

	tim = g_new (timer, 1);
	tim->ref = ref;
	tim->repeat = repeat;
	tim->timeout = timeout;
	tim->command = g_strdup (command);
	tim->context = hexchat_get_context (ph);
	tim->forever = FALSE;

	if (repeat == 0)
		tim->forever = TRUE;

	tim->hook = hexchat_hook_timer (ph, timeout, (void *)timeout_cb, tim);
	timer_list = g_slist_append (timer_list, tim);
}

static void
timer_showlist (void)
{
	GSList *list;
	timer *tim;

	if (timer_list == NULL)
	{
		hexchat_print (ph, _("No timers installed.\n"));
		hexchat_print (ph, _(HELP));
		return;
	}
							 /*  00000 00000000 0000000 abc */
	hexchat_print (ph, _("\026 Ref#  Seconds  Repeat  Command \026\n"));
	list = timer_list;
	while (list)
	{
		tim = list->data;
		hexchat_printf (ph, _("%5d %8.1f %7d  %s\n"), tim->ref, tim->timeout / 1000.0f,
						  tim->repeat, tim->command);
		list = list->next;
	}
}

static int
timer_cb (char *word[], char *word_eol[], void *userdata)
{
	int repeat = 1;
	double timeout;
	int offset = 0;
	int ref = 0;
	int quiet = FALSE;
	char *command;

	if (!word[2][0])
	{
		timer_showlist ();
		return HEXCHAT_EAT_HEXCHAT;
	}

	if (g_ascii_strcasecmp (word[2], "-quiet") == 0)
	{
		quiet = TRUE;
		offset++;
	}

	if (g_ascii_strcasecmp (word[2 + offset], "-delete") == 0)
	{
		timer_del_ref (atoi (word[3 + offset]), quiet);
		return HEXCHAT_EAT_HEXCHAT;
	}

	if (g_ascii_strcasecmp (word[2 + offset], "-refnum") == 0)
	{
		ref = atoi (word[3 + offset]);
		offset += 2;
	}

	if (g_ascii_strcasecmp (word[2 + offset], "-repeat") == 0)
	{
		repeat = atoi (word[3 + offset]);
		offset += 2;
	}

	timeout = atof (word[2 + offset]);
	command = word_eol[3 + offset];

	if (timeout < 0.1 || timeout * 1000 > INT_MAX || !command[0])
		hexchat_print (ph, HELP);
	else
		timer_add (ref, (int) timeout * 1000, repeat, command);

	return HEXCHAT_EAT_HEXCHAT;
}

int
#ifdef STATIC
timer_plugin_init
#else
hexchat_plugin_init
#endif
				(hexchat_plugin *plugin_handle, char **plugin_name,
				char **plugin_desc, char **plugin_version, char *arg)
{
	/* we need to save this for use with any hexchat_* functions */
	ph = plugin_handle;

	*plugin_name = "Timer";
	*plugin_desc = "IrcII style /TIMER command";
	*plugin_version = "";

	hexchat_hook_command (ph, "TIMER", HEXCHAT_PRI_NORM, timer_cb, _(HELP), 0);

	return 1;       /* return 1 for success */
}