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Viewing changes to tools/hal-system-power-suspend-hybrid

  • Committer: Bazaar Package Importer
  • Author(s): Martin Pitt
  • Date: 2007-10-23 12:33:58 UTC
  • Revision ID: james.westby@ubuntu.com-20071023123358-xaf8mjc5n84d5gtz
Tags: upstream-0.5.10
Import upstream version 0.5.10

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tools/hal-system-power-suspend-hybrid
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#!/bin/sh
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PRIVILEGE=hal-power-suspend
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if [ "$HAVE_POLKIT" = "1" ] ; then
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    if [ "$HAL_METHOD_INVOKED_BY_UID" != "0" ] ; then
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        RESULT=$(polkit-is-privileged --privilege $PRIVILEGE \
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            --user $HAL_METHOD_INVOKED_BY_UID \
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            --system-bus-unique-name $HAL_METHOD_INVOKED_BY_SYSTEMBUS_CONNECTION_NAME 2>&1)
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        IS_PRIVILEGED=$?
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        if [ "$IS_PRIVILEGED" != "0" ] ; then
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            echo org.freedesktop.Hal.Device.PermissionDeniedByPolicy >&2
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            echo $PRIVILEGE refused uid $HAL_METHOD_INVOKED_BY_UID >&2
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            exit 1
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        fi
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    fi
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fi
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alarm_not_supported() {
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        echo org.freedesktop.Hal.Device.SystemPowerManagement.AlarmNotSupported >&2
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        echo Waking the system up is not supported >&2
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        exit 1
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}
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unsupported() {
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        echo org.freedesktop.Hal.Device.SystemPowerManagement.NotSupported >&2
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        echo No suspend-hybrid method found >&2
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        exit 1
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}
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read seconds_to_sleep
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# Make a suitable command line argument so that the tools can do the correct
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# quirks for video resume.
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# Passing the quirks to the tool allows the tool to not depend on HAL for data.
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QUIRKS=""
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_S3_BIOS" = "true" ] && QUIRKS="$QUIRKS --quirk-s3-bios"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_S3_MODE" = "true" ] && QUIRKS="$QUIRKS --quirk-s3-mode"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_DPMS_SUSPEND" = "true" ] && QUIRKS="$QUIRKS --quirk-dpms-suspend"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_DPMS_ON" = "true" ] && QUIRKS="$QUIRKS --quirk-dpms-on"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_VBESTATE_RESTORE" = "true" ] && QUIRKS="$QUIRKS --quirk-vbestate"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_VBEMODE_RESTORE" = "true" ] && QUIRKS="$QUIRKS --quirk-vbemode"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_VGA_MODE_3" = "true" ] && QUIRKS="$QUIRKS --quirk-vga-mode3"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_VBE_POST" = "true" ] && QUIRKS="$QUIRKS --quirk-vbepost"
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[ "$HAL_PROP_POWER_MANAGEMENT_QUIRK_RADEON_OFF" = "true" ] && QUIRKS="$QUIRKS --quirk-radeon-off"
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if [ -x "/usr/sbin/pm-suspend-hybrid" ] ; then
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    if [ $seconds_to_sleep != "0" ] ; then
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        alarm_not_supported
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    fi
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    /usr/sbin/pm-suspend-hybrid $QUIRKS
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    RET=$?
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else
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    unsupported
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fi
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exit $RET
 
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. hal-functions
 
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hal_check_priv org.freedesktop.hal.power-management.suspend
 
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hal_exec_backend