pastebin - phh - post number 1735410

phh
Saturday, January 2nd, 2010 at 1:31:57pm MST

/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef ANDROID_SENSORS_INTERFACE_H
#define ANDROID_SENSORS_INTERFACE_H
 
#include <stdint.h>
#include <sys/cdefs.h>
#include <sys/types.h>
 
#include <hardware/hardware.h>
#include <cutils/native_handle.h>
 
__BEGIN_DECLS
 
/**
 * The id of this module
 */
#define SENSORS_HARDWARE_MODULE_ID "sensors"
 
/**
 * Name of the sensors device to open
 */
#define SENSORS_HARDWARE_CONTROL    "control"
#define SENSORS_HARDWARE_DATA       "data"
 
/**
 * Handles must be higher than SENSORS_HANDLE_BASE and must be unique.
 * A Handle identifies a given sensors. The handle is used to activate
 * and/or deactivate sensors.
 * In this version of the API there can only be 256 handles.
 */
#define SENSORS_HANDLE_BASE             0
#define SENSORS_HANDLE_BITS             8
#define SENSORS_HANDLE_COUNT            (1<<SENSORS_HANDLE_BITS)
 
 
/**
 * Sensor types
 */
#define SENSOR_TYPE_ACCELEROMETER       1
#define SENSOR_TYPE_MAGNETIC_FIELD      2
#define SENSOR_TYPE_ORIENTATION         3
#define SENSOR_TYPE_GYROSCOPE           4
#define SENSOR_TYPE_LIGHT               5
#define SENSOR_TYPE_PRESSURE            6
#define SENSOR_TYPE_TEMPERATURE         7
#define SENSOR_TYPE_PROXIMITY           8
 
/**
 * Values returned by the accelerometer in various locations in the universe.
 * all values are in SI units (m/s^2)
 */
 
#define GRAVITY_SUN             (275.0f)
#define GRAVITY_MERCURY         (3.70f)
#define GRAVITY_VENUS           (8.87f)
#define GRAVITY_EARTH           (9.80665f)
#define GRAVITY_MOON            (1.6f)
#define GRAVITY_MARS            (3.71f)
#define GRAVITY_JUPITER         (23.12f)
#define GRAVITY_SATURN          (8.96f)
#define GRAVITY_URANUS          (8.69f)
#define GRAVITY_NEPTUNE         (11.0f)
#define GRAVITY_PLUTO           (0.6f)
#define GRAVITY_DEATH_STAR_I    (0.000000353036145f)
#define GRAVITY_THE_ISLAND      (4.815162342f)
 
/** Maximum magnetic field on Earth's surface */
#define MAGNETIC_FIELD_EARTH_MAX    (60.0f)
 
/** Minimum magnetic field on Earth's surface */
#define MAGNETIC_FIELD_EARTH_MIN    (30.0f)
 
 
/**
 * status of each sensor
 */
 
#define SENSOR_STATUS_UNRELIABLE        0
#define SENSOR_STATUS_ACCURACY_LOW      1
#define SENSOR_STATUS_ACCURACY_MEDIUM   2
#define SENSOR_STATUS_ACCURACY_HIGH     3
 
/**
 * Definition of the axis
 * ----------------------
 *
 * This API is relative to the screen of the device in its default orientation,
 * that is, if the device can be used in portrait or landscape, this API
 * is only relative to the NATURAL orientation of the screen. In other words,
 * the axis are not swapped when the device's screen orientation changes.
 * Higher level services /may/ perform this transformation.
 *
 *   x<0         x>0
 *                ^
 *                |
 *    +-----------+-->  y>0
 *    |           |
 *    |           |
 *    |           |
 *    |           |   / z<0
 *    |           |  /
 *    |           | /
 *    O-----------+/
 *    |[]  [ ]  []/
 *    +----------/+     y<0
 *              /
 *             /
 *           |/ z>0 (toward the sky)
 *
 *    O: Origin (x=0,y=0,z=0)
 *
 *
 * Orientation
 * ----------- 
 * 
 * All values are angles in degrees.
 * 
 * azimuth: angle between the magnetic north direction and the Y axis, around 
 *  the Z axis (0<=azimuth<360).
 *      0=North, 90=East, 180=South, 270=West
 * 
 * pitch: Rotation around X axis (-180<=pitch<=180), with positive values when
 *  the z-axis moves toward the y-axis.
 *
 * roll: Rotation around Y axis (-90<=roll<=90), with positive values when
 *  the x-axis moves AWAY from the z-axis.
 * 
 * Note: This definition is different from yaw, pitch and roll used in aviation
 *  where the X axis is along the long side of the plane (tail to nose).
 *  
 *  
 * Acceleration
 * ------------
 *
 *  All values are in SI units (m/s^2) and measure the acceleration of the
 *  device minus the force of gravity.
 *  
 *  x: Acceleration minus Gx on the x-axis 
 *  y: Acceleration minus Gy on the y-axis 
 *  z: Acceleration minus Gz on the z-axis
 *  
 *  Examples:
 *    When the device lies flat on a table and is pushed on its left side
 *    toward the right, the x acceleration value is positive.
 *    
 *    When the device lies flat on a table, the acceleration value is +9.81,
 *    which correspond to the acceleration of the device (0 m/s^2) minus the
 *    force of gravity (-9.81 m/s^2).
 *    
 *    When the device lies flat on a table and is pushed toward the sky, the
 *    acceleration value is greater than +9.81, which correspond to the
 *    acceleration of the device (+A m/s^2) minus the force of 
 *    gravity (-9.81 m/s^2).
 *    
 *    
 * Magnetic Field
 * --------------
 * 
 *  All values are in micro-Tesla (uT) and measure the ambient magnetic
 *  field in the X, Y and Z axis.
 *
 * Proximity
 * ---------
 *
 * The distance value is measured in centimeters.  Note that some proximity
 * sensors only support a binary "close" or "far" measurement.  In this case,
 * the sensor should report its maxRange value in the "far" state and a value
 * less than maxRange in the "near" state.
 *
 * Light
 * -----
 *
 * The light sensor value is returned in SI lux units.
 *
 */
typedef struct {
    union {
        float v[3];
        struct {
            float x;
            float y;
            float z;
        };
        struct {
            float azimuth;
            float pitch;
            float roll;
        };
    };
    int8_t status;
    uint8_t reserved[3];
} sensors_vec_t;
 
/**
 * Union of the various types of sensor data
 * that can be returned.
 */
typedef struct {
    /* sensor identifier */
    int             sensor;
 
    union {
        /* x,y,z values of the given sensor */
        sensors_vec_t   vector;
 
        /* orientation values are in degrees */
        sensors_vec_t   orientation;
 
        /* acceleration values are in meter per second per second (m/s^2) */
        sensors_vec_t   acceleration;
 
        /* magnetic vector values are in micro-Tesla (uT) */
        sensors_vec_t   magnetic;
 
        /* temperature is in degrees centigrade (Celsius) */
        float           temperature;
 
        /* distance in centimeters */
        float           distance;
 
        /* light in SI lux units */
        float           light;
    };
 
    /* time is in nanosecond */
    int64_t         time;
 
    uint32_t        reserved;
} sensors_data_t;
 
 
struct sensor_t;
 
/**
 * Every hardware module must have a data structure named HAL_MODULE_INFO_SYM
 * and the fields of this data structure must begin with hw_module_t
 * followed by module specific information.
 */
struct sensors_module_t {
    struct hw_module_t common;
 
    /**
     * Enumerate all available sensors. The list is returned in "list".
     * @return number of sensors in the list
     */
    int (*get_sensors_list)(struct sensors_module_t* module,
            struct sensor_t const** list);
};
 
struct sensor_t {
    /* name of this sensors */
    const char*     name;
    /* vendor of the hardware part */
    const char*     vendor;
    /* version of the hardware part + driver. The value of this field is
     * left to the implementation and doesn't have to be monotonicaly
     * increasing.
     */    
    int             version;
    /* handle that identifies this sensors. This handle is used to activate
     * and deactivate this sensor. The value of the handle must be 8 bits
     * in this version of the API. 
     */
    int             handle;
    /* this sensor's type. */
    int             type;
    /* maximaum range of this sensor's value in SI units */
    float           maxRange;
    /* smallest difference between two values reported by this sensor */
    float           resolution;
    /* rough estimate of this sensor's power consumption in mA */
    float           power;
    /* reserved fields, must be zero */
    void*           reserved[9];
};
 
 
/**
 * Every device data structure must begin with hw_device_t
 * followed by module specific public methods and attributes.
 */
struct sensors_control_device_t {
    struct hw_device_t common;
    
    /**
     * Returns a native_handle_t, which will be the parameter to
     * sensors_data_device_t::open_data(). 
     * The caller takes ownership of this handle. This is intended to be
     * passed cross processes.
     *
     * @return a native_handle_t if successful, NULL on error
     */
    native_handle_t* (*open_data_source)(struct sensors_control_device_t *dev);
 
    /**
     * Releases any resources that were created by open_data_source.
     * This call is optional and can be NULL if not implemented
     * by the sensor HAL.
     *
     * @return 0 if successful, < 0 on error
     */
    int (*close_data_source)(struct sensors_control_device_t *dev);
 
    /** Activate/deactivate one sensor.
     *
     * @param handle is the handle of the sensor to change.
     * @param enabled set to 1 to enable, or 0 to disable the sensor.
     *
     * @return 0 on success, negative errno code otherwise
     */
    int (*activate)(struct sensors_control_device_t *dev, 
            int handle, int enabled);
    
    /**
     * Set the delay between sensor events in ms
     *
     * @return 0 if successful, < 0 on error
     */
    int (*set_delay)(struct sensors_control_device_t *dev, int32_t ms);
 
    /**
     * Causes sensors_data_device_t.poll() to return -EWOULDBLOCK immediately.
     */
    int (*wake)(struct sensors_control_device_t *dev);
};
 
struct sensors_data_device_t {
    struct hw_device_t common;
 
    /**
     * Prepare to read sensor data.
     *
     * This routine does NOT take ownership of the handle
     * and must not close it. Typically this routine would
     * use a duplicate of the nh parameter.
     *
     * @param nh from sensors_control_open.
     *
     * @return 0 if successful, < 0 on error
     */
    int (*data_open)(struct sensors_data_device_t *dev, native_handle_t* nh);
    
    /**
     * Caller has completed using the sensor data.
     * The caller will not be blocked in sensors_data_poll
     * when this routine is called.
     *
     * @return 0 if successful, < 0 on error
     */
    int (*data_close)(struct sensors_data_device_t *dev);
    
    /**
     * Return sensor data for one of the enabled sensors.
     *
     * @return sensor handle for the returned data, 0x7FFFFFFF when 
     * sensors_control_device_t.wake() is called and -errno on error
     *  
     */
    int (*poll)(struct sensors_data_device_t *dev, 
            sensors_data_t* data);
};
 
 
/** convenience API for opening and closing a device */
 
static inline int sensors_control_open(const struct hw_module_t* module, 
        struct sensors_control_device_t** device) {
    return module->methods->open(module, 
            SENSORS_HARDWARE_CONTROL, (struct hw_device_t**)device);
}
 
static inline int sensors_control_close(struct sensors_control_device_t* device) {
    return device->common.close(&device->common);
}
 
static inline int sensors_data_open(const struct hw_module_t* module, 
        struct sensors_data_device_t** device) {
    return module->methods->open(module, 
            SENSORS_HARDWARE_DATA, (struct hw_device_t**)device);
}
 
static inline int sensors_data_close(struct sensors_data_device_t* device) {
    return device->common.close(&device->common);
}
 
 
__END_DECLS
 
#endif  // ANDROID_SENSORS_INTERFACE_H

advertising

Update the Post

Either update this post and resubmit it with changes, or make a new post.

You may also comment on this post.

update paste below

/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ANDROID_SENSORS_INTERFACE_H
#define ANDROID_SENSORS_INTERFACE_H

#include <stdint.h>
#include <sys/cdefs.h>
#include <sys/types.h>

#include <hardware/hardware.h>
#include <cutils/native_handle.h>

__BEGIN_DECLS

/**
 * The id of this module
 */
#define SENSORS_HARDWARE_MODULE_ID "sensors"

/**
 * Name of the sensors device to open
 */
#define SENSORS_HARDWARE_CONTROL    "control"
#define SENSORS_HARDWARE_DATA       "data"

/**
 * Handles must be higher than SENSORS_HANDLE_BASE and must be unique.
 * A Handle identifies a given sensors. The handle is used to activate
 * and/or deactivate sensors.
 * In this version of the API there can only be 256 handles.
 */
#define SENSORS_HANDLE_BASE             0
#define SENSORS_HANDLE_BITS             8
#define SENSORS_HANDLE_COUNT            (1<<SENSORS_HANDLE_BITS)

/**
 * Sensor types
 */
#define SENSOR_TYPE_ACCELEROMETER       1
#define SENSOR_TYPE_MAGNETIC_FIELD      2
#define SENSOR_TYPE_ORIENTATION         3
#define SENSOR_TYPE_GYROSCOPE           4
#define SENSOR_TYPE_LIGHT               5
#define SENSOR_TYPE_PRESSURE            6
#define SENSOR_TYPE_TEMPERATURE         7
#define SENSOR_TYPE_PROXIMITY           8

/**
 * Values returned by the accelerometer in various locations in the universe.
 * all values are in SI units (m/s^2)
 */

#define GRAVITY_SUN             (275.0f)
#define GRAVITY_MERCURY         (3.70f)
#define GRAVITY_VENUS           (8.87f)
#define GRAVITY_EARTH           (9.80665f)
#define GRAVITY_MOON            (1.6f)
#define GRAVITY_MARS            (3.71f)
#define GRAVITY_JUPITER         (23.12f)
#define GRAVITY_SATURN          (8.96f)
#define GRAVITY_URANUS          (8.69f)
#define GRAVITY_NEPTUNE         (11.0f)
#define GRAVITY_PLUTO           (0.6f)
#define GRAVITY_DEATH_STAR_I    (0.000000353036145f)
#define GRAVITY_THE_ISLAND      (4.815162342f)

/** Maximum magnetic field on Earth's surface */
#define MAGNETIC_FIELD_EARTH_MAX    (60.0f)

/** Minimum magnetic field on Earth's surface */
#define MAGNETIC_FIELD_EARTH_MIN    (30.0f)

/**
 * status of each sensor
 */

#define SENSOR_STATUS_UNRELIABLE        0
#define SENSOR_STATUS_ACCURACY_LOW      1
#define SENSOR_STATUS_ACCURACY_MEDIUM   2
#define SENSOR_STATUS_ACCURACY_HIGH     3

/**
 * Definition of the axis
 * ----------------------
 *
 * This API is relative to the screen of the device in its default orientation,
 * that is, if the device can be used in portrait or landscape, this API
 * is only relative to the NATURAL orientation of the screen. In other words,
 * the axis are not swapped when the device's screen orientation changes.
 * Higher level services /may/ perform this transformation.
 *
 *   x<0         x>0
 *                ^
 *                |
 *    +-----------+-->  y>0
 *    |           |
 *    |           |
 *    |           |
 *    |           |   / z<0
 *    |           |  /
 *    |           | /
 *    O-----------+/
 *    |[]  [ ]  []/
 *    +----------/+     y<0
 *              /
 *             /
 *           |/ z>0 (toward the sky)
 *
 *    O: Origin (x=0,y=0,z=0)
 *
 *
 * Orientation
 * ----------- 
 * 
 * All values are angles in degrees.
 * 
 * azimuth: angle between the magnetic north direction and the Y axis, around 
 *  the Z axis (0<=azimuth<360).
 *      0=North, 90=East, 180=South, 270=West
 * 
 * pitch: Rotation around X axis (-180<=pitch<=180), with positive values when
 *  the z-axis moves toward the y-axis.
 *
 * roll: Rotation around Y axis (-90<=roll<=90), with positive values when
 *  the x-axis moves AWAY from the z-axis.
 * 
 * Note: This definition is different from yaw, pitch and roll used in aviation
 *  where the X axis is along the long side of the plane (tail to nose).
 *  
 *  
 * Acceleration
 * ------------
 *
 *  All values are in SI units (m/s^2) and measure the acceleration of the
 *  device minus the force of gravity.
 *  
 *  x: Acceleration minus Gx on the x-axis 
 *  y: Acceleration minus Gy on the y-axis 
 *  z: Acceleration minus Gz on the z-axis
 *  
 *  Examples:
 *    When the device lies flat on a table and is pushed on its left side
 *    toward the right, the x acceleration value is positive.
 *    
 *    When the device lies flat on a table, the acceleration value is +9.81,
 *    which correspond to the acceleration of the device (0 m/s^2) minus the
 *    force of gravity (-9.81 m/s^2).
 *    
 *    When the device lies flat on a table and is pushed toward the sky, the
 *    acceleration value is greater than +9.81, which correspond to the
 *    acceleration of the device (+A m/s^2) minus the force of 
 *    gravity (-9.81 m/s^2).
 *    
 *    
 * Magnetic Field
 * --------------
 * 
 *  All values are in micro-Tesla (uT) and measure the ambient magnetic
 *  field in the X, Y and Z axis.
 *
 * Proximity
 * ---------
 *
 * The distance value is measured in centimeters.  Note that some proximity
 * sensors only support a binary "close" or "far" measurement.  In this case,
 * the sensor should report its maxRange value in the "far" state and a value
 * less than maxRange in the "near" state.
 *
 * Light
 * -----
 *
 * The light sensor value is returned in SI lux units.
 *
 */
typedef struct {
    union {
        float v[3];
        struct {
            float x;
            float y;
            float z;
        };
        struct {
            float azimuth;
            float pitch;
            float roll;
        };
    };
    int8_t status;
    uint8_t reserved[3];
} sensors_vec_t;

/**
 * Union of the various types of sensor data
 * that can be returned.
 */
typedef struct {
    /* sensor identifier */
    int             sensor;

union {
        /* x,y,z values of the given sensor */
        sensors_vec_t   vector;

/* orientation values are in degrees */
        sensors_vec_t   orientation;

/* acceleration values are in meter per second per second (m/s^2) */
        sensors_vec_t   acceleration;

/* magnetic vector values are in micro-Tesla (uT) */
        sensors_vec_t   magnetic;

/* temperature is in degrees centigrade (Celsius) */
        float           temperature;

/* distance in centimeters */
        float           distance;

/* light in SI lux units */
        float           light;
    };

/* time is in nanosecond */
    int64_t         time;

uint32_t        reserved;
} sensors_data_t;

struct sensor_t;

/**
 * Every hardware module must have a data structure named HAL_MODULE_INFO_SYM
 * and the fields of this data structure must begin with hw_module_t
 * followed by module specific information.
 */
struct sensors_module_t {
    struct hw_module_t common;

/**
     * Enumerate all available sensors. The list is returned in "list".
     * @return number of sensors in the list
     */
    int (*get_sensors_list)(struct sensors_module_t* module,
            struct sensor_t const** list);
};

struct sensor_t {
    /* name of this sensors */
    const char*     name;
    /* vendor of the hardware part */
    const char*     vendor;
    /* version of the hardware part + driver. The value of this field is
     * left to the implementation and doesn't have to be monotonicaly
     * increasing.
     */    
    int             version;
    /* handle that identifies this sensors. This handle is used to activate
     * and deactivate this sensor. The value of the handle must be 8 bits
     * in this version of the API. 
     */
    int             handle;
    /* this sensor's type. */
    int             type;
    /* maximaum range of this sensor's value in SI units */
    float           maxRange;
    /* smallest difference between two values reported by this sensor */
    float           resolution;
    /* rough estimate of this sensor's power consumption in mA */
    float           power;
    /* reserved fields, must be zero */
    void*           reserved[9];
};

/**
 * Every device data structure must begin with hw_device_t
 * followed by module specific public methods and attributes.
 */
struct sensors_control_device_t {
    struct hw_device_t common;
    
    /**
     * Returns a native_handle_t, which will be the parameter to
     * sensors_data_device_t::open_data(). 
     * The caller takes ownership of this handle. This is intended to be
     * passed cross processes.
     *
     * @return a native_handle_t if successful, NULL on error
     */
    native_handle_t* (*open_data_source)(struct sensors_control_device_t *dev);

/**
     * Releases any resources that were created by open_data_source.
     * This call is optional and can be NULL if not implemented
     * by the sensor HAL.
     *
     * @return 0 if successful, < 0 on error
     */
    int (*close_data_source)(struct sensors_control_device_t *dev);

/** Activate/deactivate one sensor.
     *
     * @param handle is the handle of the sensor to change.
     * @param enabled set to 1 to enable, or 0 to disable the sensor.
     *
     * @return 0 on success, negative errno code otherwise
     */
    int (*activate)(struct sensors_control_device_t *dev, 
            int handle, int enabled);
    
    /**
     * Set the delay between sensor events in ms
     *
     * @return 0 if successful, < 0 on error
     */
    int (*set_delay)(struct sensors_control_device_t *dev, int32_t ms);

/**
     * Causes sensors_data_device_t.poll() to return -EWOULDBLOCK immediately.
     */
    int (*wake)(struct sensors_control_device_t *dev);
};

struct sensors_data_device_t {
    struct hw_device_t common;

/**
     * Prepare to read sensor data.
     *
     * This routine does NOT take ownership of the handle
     * and must not close it. Typically this routine would
     * use a duplicate of the nh parameter.
     *
     * @param nh from sensors_control_open.
     *
     * @return 0 if successful, < 0 on error
     */
    int (*data_open)(struct sensors_data_device_t *dev, native_handle_t* nh);
    
    /**
     * Caller has completed using the sensor data.
     * The caller will not be blocked in sensors_data_poll
     * when this routine is called.
     *
     * @return 0 if successful, < 0 on error
     */
    int (*data_close)(struct sensors_data_device_t *dev);
    
    /**
     * Return sensor data for one of the enabled sensors.
     *
     * @return sensor handle for the returned data, 0x7FFFFFFF when 
     * sensors_control_device_t.wake() is called and -errno on error
     *  
     */
    int (*poll)(struct sensors_data_device_t *dev, 
            sensors_data_t* data);
};

/** convenience API for opening and closing a device */

static inline int sensors_control_open(const struct hw_module_t* module, 
        struct sensors_control_device_t** device) {
    return module->methods->open(module, 
            SENSORS_HARDWARE_CONTROL, (struct hw_device_t**)device);
}

static inline int sensors_control_close(struct sensors_control_device_t* device) {
    return device->common.close(&device->common);
}

static inline int sensors_data_open(const struct hw_module_t* module, 
        struct sensors_data_device_t** device) {
    return module->methods->open(module, 
            SENSORS_HARDWARE_DATA, (struct hw_device_t**)device);
}

static inline int sensors_data_close(struct sensors_data_device_t* device) {
    return device->common.close(&device->common);
}

__END_DECLS

#endif  // ANDROID_SENSORS_INTERFACE_H

details of the post (optional)

Note: Only the paste content is required, though the following information can be useful to others.

Name / Title: Save name / title?
Description / Question:
Tags: (space separated, optional)
Content Type:
Expire this post in:
Encrypt this paste. Password:

Please note that information posted here will expire by default in one month. If you do not want it to expire, please set the expiry time above. If it is set to expire, web search engines will not be allowed to index it prior to it expiring. Items that are not marked to expire will be indexable by search engines. Be careful with your passwords. All illegal activities will be reported and any information will be handed over to the authorities, so be good.

worth-right

pastebin - phh - post number 1735410

Stuff to Do

Paste Actions

Information

Paste Details

Quick Search

Recent Posts

phh
Saturday, January 2nd, 2010 at 1:31:57pm MST

advertising

Update the Post

pastebin - phh - post number 1735410

Stuff to Do

Paste Actions

Information

Paste Details

Quick Search

Recent Posts

phhSaturday, January 2nd, 2010 at 1:31:57pm MST

advertising

Update the Post

phh
Saturday, January 2nd, 2010 at 1:31:57pm MST