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-rw-r--r--x11/gnome-applets/files/patch-battstat-acpi269
1 files changed, 185 insertions, 84 deletions
diff --git a/x11/gnome-applets/files/patch-battstat-acpi b/x11/gnome-applets/files/patch-battstat-acpi
index a3b505291e8f..09f34d9fbd8f 100644
--- a/x11/gnome-applets/files/patch-battstat-acpi
+++ b/x11/gnome-applets/files/patch-battstat-acpi
@@ -1,62 +1,3 @@
---- battstat/acpi-freebsd.h.orig Mon Sep 27 18:39:30 2004
-+++ battstat/acpi-freebsd.h Mon Sep 27 18:39:30 2004
-@@ -0,0 +1,56 @@
-+/*
-+ * Copyright (C) 2004 by Joe Marcus Clarke <marcus@FreeBSD.org>
-+ *
-+ * 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., 59 Temple Street #330, Boston, MA 02111-1307, USA.
-+ */
-+
-+#ifndef __ACPI_FREEBSD_H__
-+#define __ACPI_FREEBSD_H__
-+
-+#define ACPIDEV "/dev/acpi"
-+
-+#define BATT_MIN 0
-+#define BATT_MAX 64
-+
-+#define ACPI_ACLINE "hw.acpi.acline"
-+#define ACPI_TIME "hw.acpi.battery.time"
-+#define ACPI_LIFE "hw.acpi.battery.life"
-+#define ACPI_STATE "hw.acpi.battery.state"
-+
-+/* XXX: AMD64 does not have machine/apm_bios.h. */
-+#if !defined(__i386__)
-+struct apm_info {
-+ guint ai_acline;
-+ guint ai_batt_stat;
-+ guint ai_batt_life;
-+ int ai_batt_time;
-+ guint ai_status;
-+};
-+#endif
-+
-+struct acpi_info {
-+ gboolean ac_online;
-+ int acpifd;
-+ int max_capacity;
-+ int low_capacity;
-+ int critical_capacity;
-+};
-+
-+gboolean acpi_freebsd_read(struct apm_info *apminfo, struct acpi_info * acpiinfo);
-+gboolean acpi_process_event(struct acpi_info * acpiinfo);
-+gboolean acpi_freebsd_init(struct acpi_info * acpiinfo);
-+void acpi_freebsd_cleanup(struct acpi_info * acpiinfo);
-+
-+#endif /* __ACPI_FREEBSD_H__ */
--- battstat/Makefile.in.orig Mon Jan 24 20:20:49 2005
+++ battstat/Makefile.in Mon Jan 24 20:22:02 2005
@@ -55,9 +55,10 @@
@@ -137,9 +78,9 @@
#include "battstat.h"
#ifndef gettext_noop
---- battstat/acpi-freebsd.c.orig Mon Feb 28 01:41:08 2005
-+++ battstat/acpi-freebsd.c Mon Feb 28 03:00:11 2005
-@@ -0,0 +1,208 @@
+--- battstat/acpi-freebsd.c.orig Tue Jun 28 23:40:48 2005
++++ battstat/acpi-freebsd.c Wed Jun 29 00:54:12 2005
+@@ -0,0 +1,265 @@
+/* battstat A GNOME battery meter for laptops.
+ * Copyright (C) 2000 by Jörgen Pehrson <jp@spektr.eu.org>
+ *
@@ -173,7 +114,9 @@
+
+#include <stdio.h>
+#include <sys/types.h>
++#include <sys/socket.h>
+#include <sys/sysctl.h>
++#include <sys/un.h>
+#include <sys/ioctl.h>
+#if defined(__i386__)
+#include <machine/apm_bios.h>
@@ -234,6 +177,7 @@
+acpi_freebsd_init(struct acpi_info * acpiinfo)
+{
+ int acpi_fd;
++ int event_fd;
+
+ g_assert(acpiinfo);
+
@@ -246,12 +190,75 @@
+ return FALSE;
+ }
+
++ event_fd = socket(PF_UNIX, SOCK_STREAM, 0);
++ if (event_fd >= 0) {
++ struct sockaddr_un addr;
++ addr.sun_family = AF_UNIX;
++ strcpy(addr.sun_path, "/var/run/devd.pipe");
++ if (connect(event_fd, (struct sockaddr *) &addr, sizeof(addr)) == 0) {
++ acpiinfo->event_fd = event_fd;
++ acpiinfo->channel = g_io_channel_unix_new(event_fd);
++ }
++ else {
++ close(event_fd);
++ acpiinfo->event_fd = -1;
++ }
++ }
++
+ update_battery_info(acpiinfo);
+ update_ac_info(acpiinfo);
+
+ return TRUE;
+}
+
++#define ACPI_EVENT_IGNORE 0
++#define ACPI_EVENT_AC 1
++#define ACPI_EVENT_BATTERY_INFO 2
++
++static int parse_acpi_event(GString *buffer)
++{
++ if (strstr(buffer->str, "system=ACPI")) {
++ if (strstr(buffer->str, "subsystem=ACAD"))
++ return ACPI_EVENT_AC;
++ if (strstr(buffer->str, "subsystem=CMBAT"))
++ return ACPI_EVENT_BATTERY_INFO;
++ }
++
++ return ACPI_EVENT_IGNORE;
++}
++
++gboolean acpi_process_event(struct acpi_info *acpiinfo, gboolean *read_error)
++{
++ gsize i;
++ int evt;
++ gboolean result = FALSE;
++ GString *buffer;
++ GError *gerror = NULL;
++ GIOStatus stat;
++ buffer = g_string_new(NULL);
++
++ stat = g_io_channel_read_line_string(acpiinfo->channel, buffer, &i, &gerror);
++
++ if (stat = G_IO_STATUS_ERROR || stat == G_IO_STATUS_EOF) {
++ *read_error = TRUE;
++ return FALSE;
++ }
++
++ evt = parse_acpi_event(buffer);
++ switch (evt) {
++ case ACPI_EVENT_AC:
++ update_ac_info(acpiinfo);
++ result = TRUE;
++ break;
++ case ACPI_EVENT_BATTERY_INFO:
++ update_battery_info(acpiinfo);
++ result = TRUE;
++ break;
++ }
++
++ return result;
++}
++
+void
+acpi_freebsd_cleanup(struct acpi_info * acpiinfo)
+{
@@ -261,21 +268,12 @@
+ close(acpiinfo->acpifd);
+ acpiinfo->acpifd = -1;
+ }
-+}
-+
-+/* XXX This is a hack since user-land applications can't get ACPI events yet.
-+ * Devd provides this (or supposedly provides this), but you need to be
-+ * root to access devd.
-+ */
-+gboolean
-+acpi_process_event(struct acpi_info * acpiinfo)
-+{
-+ g_assert(acpiinfo);
-+
-+ update_ac_info(acpiinfo);
-+ update_battery_info(acpiinfo);
+
-+ return TRUE;
++ if (acpiinfo->event_fd >= 0) {
++ g_io_channel_unref(acpiinfo->channel);
++ close(acpiinfo->event_fd);
++ acpiinfo->event_fd = -1;
++ }
+}
+
+gboolean
@@ -348,9 +346,70 @@
+ return TRUE;
+}
+#endif
+--- battstat/acpi-freebsd.h.orig Tue Jun 28 23:40:48 2005
++++ battstat/acpi-freebsd.h Wed Jun 29 00:53:36 2005
+@@ -0,0 +1,58 @@
++/*
++ * Copyright (C) 2004 by Joe Marcus Clarke <marcus@FreeBSD.org>
++ *
++ * 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., 59 Temple Street #330, Boston, MA 02111-1307, USA.
++ */
++
++#ifndef __ACPI_FREEBSD_H__
++#define __ACPI_FREEBSD_H__
++
++#define ACPIDEV "/dev/acpi"
++
++#define BATT_MIN 0
++#define BATT_MAX 64
++
++#define ACPI_ACLINE "hw.acpi.acline"
++#define ACPI_TIME "hw.acpi.battery.time"
++#define ACPI_LIFE "hw.acpi.battery.life"
++#define ACPI_STATE "hw.acpi.battery.state"
++
++/* XXX: AMD64 does not have machine/apm_bios.h. */
++#if !defined(__i386__)
++struct apm_info {
++ guint ai_acline;
++ guint ai_batt_stat;
++ guint ai_batt_life;
++ int ai_batt_time;
++ guint ai_status;
++};
++#endif
++
++struct acpi_info {
++ gboolean ac_online;
++ int acpifd;
++ int event_fd;
++ int max_capacity;
++ int low_capacity;
++ int critical_capacity;
++ GIOChannel * channel;
++};
++
++gboolean acpi_freebsd_read(struct apm_info *apminfo, struct acpi_info * acpiinfo);
++gboolean acpi_process_event(struct acpi_info * acpiinfo, gboolean *read_error);
++gboolean acpi_freebsd_init(struct acpi_info * acpiinfo);
++void acpi_freebsd_cleanup(struct acpi_info * acpiinfo);
++
++#endif /* __ACPI_FREEBSD_H__ */
--- battstat/power-management.c.orig Sun Mar 20 05:20:55 2005
-+++ battstat/power-management.c Thu Jun 9 21:56:14 2005
-@@ -73,9 +73,18 @@ static int pm_initialised;
++++ battstat/power-management.c Wed Jun 29 00:53:05 2005
+@@ -73,12 +73,44 @@ static int pm_initialised;
* the problem might be. This error message is not to be freed.
*/
@@ -365,13 +424,39 @@
+static struct acpi_info acpiinfo;
+static gboolean using_acpi;
+static int acpi_count;
++static int acpiwatch;
+static struct apm_info apminfo;
+
+gboolean acpi_freebsd_read(struct apm_info *apminfo, struct acpi_info *acpiinfo);
#define APMDEVICE "/dev/apm"
-@@ -86,32 +95,46 @@ apm_readinfo (BatteryStatus *status)
++static gboolean acpi_callback (GIOChannel * chan, GIOCondition cond, gpointer data)
++{
++ gboolean read_error;
++
++ if (cond & (G_IO_ERR | G_IO_HUP)) {
++ acpi_freebsd_cleanup(&acpiinfo);
++ apminfo.ai_batt_life = -1;
++ return FALSE;
++ }
++
++ if (acpi_process_event(&acpiinfo, &read_error)) {
++ acpi_freebsd_read(&apminfo, &acpiinfo);
++ }
++ else if (read_error) {
++ acpi_freebsd_cleanup(&acpiinfo);
++ apminfo.ai_batt_life = -1;
++ return FALSE;
++ }
++
++ return TRUE;
++}
++
+ static const char *
+ apm_readinfo (BatteryStatus *status)
+ {
+@@ -86,32 +118,53 @@ apm_readinfo (BatteryStatus *status)
FreeBSD. Each time this functions is called (once every second)
the APM device is opened, read from and then closed.
*/
@@ -385,14 +470,21 @@
- {
- pm_initialised = 0;
- return ERR_OPEN_APMDEV;
-+ if (using_acpi) {
++ if (using_acpi && acpiinfo.event_fd >= 0) {
+ if (acpi_count <= 0) {
-+ acpi_count = 3;
-+ acpi_process_event(&acpiinfo);
++ acpi_count = 30;
+ acpi_freebsd_read(&apminfo, &acpiinfo);
+ }
+ acpi_count--;
}
++ else if (using_acpi) {
++ if (acpi_freebsd_init(&acpiinfo)) {
++ acpiwatch = g_io_add_watch (acpiinfo.channel,
++ G_IO_IN | G_IO_ERR | G_IO_HUP,
++ acpi_callback, NULL);
++ acpi_freebsd_read(&apminfo, &acpiinfo);
++ }
++ }
+ else {
+#if defined(__i386__)
+ fd = open(APMDEVICE, O_RDONLY);
@@ -430,7 +522,7 @@
return NULL;
}
-@@ -339,6 +362,13 @@ power_management_initialise( void )
+@@ -339,6 +392,19 @@ power_management_initialise( void )
G_IO_IN | G_IO_ERR | G_IO_HUP,
acpi_callback, NULL);
}
@@ -441,16 +533,25 @@
+ }
+ else
+ using_acpi = FALSE;
++
++ if (using_acpi && acpiinfo.event_fd >= 0) {
++ acpiwatch = g_io_add_watch (acpiinfo.channel,
++ G_IO_IN | G_IO_ERR | G_IO_HUP,
++ acpi_callback, NULL);
++ }
#endif
pm_initialised = 1;
-@@ -360,6 +390,10 @@ power_management_cleanup( void )
+@@ -360,6 +426,13 @@ power_management_cleanup( void )
g_source_remove(acpiwatch);
acpiwatch = 0;
acpi_linux_cleanup(&acpiinfo);
+ }
+#elif defined(__FreeBSD__)
+ if (using_acpi) {
++ if (acpiwatch != 0)
++ g_source_remove(acpiwatch);
++ acpiwatch = 0;
+ acpi_freebsd_cleanup(&acpiinfo);
}
#endif
generated by cgit (git 2.34.1) at 2024-12-27 18:09:10 +0800