<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>libimobiledevice: libimobiledevice/mobilebackup.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.6.3 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> </div> <div class="contents"> <h1>libimobiledevice/mobilebackup.h File Reference</h1> <p>MobileBackup Implementation. <a href="#_details">More...</a></p> <table border="0" cellpadding="0" cellspacing="0"> <tr><td colspan="2"><h2>Typedefs</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">typedef int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Represents an error code. <a href="#aa02643157eaacc46ff4c5e40b83319a3"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">typedef <br class="typebreak"/> <a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_private</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#a80c8c3310e73ac1ac6cdb565635a9af8">mobilebackup_client_t</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The client handle. <a href="#a80c8c3310e73ac1ac6cdb565635a9af8"></a><br/></td></tr> <tr><td colspan="2"><h2>Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#ae55b7f0bf07aa841db272ba2ea4801e0">mobilebackup_client_new</a> (<a class="el" href="structidevice__private.html">idevice_t</a> device, uint16_t port, <a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> *client)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Connects to the mobilebackup service on the specified device. <a href="#ae55b7f0bf07aa841db272ba2ea4801e0"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aceff0d79d743e3b9e2974ef1ff298c6f">mobilebackup_client_free</a> (<a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> client)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Disconnects a mobilebackup client from the device and frees up the mobilebackup client data. <a href="#aceff0d79d743e3b9e2974ef1ff298c6f"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#ab141879e1be237c2b3e3b739fe31b6b5">mobilebackup_receive</a> (<a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> client, plist_t *plist)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Polls the device for mobilebackup data. <a href="#ab141879e1be237c2b3e3b739fe31b6b5"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#a868886fd24134178fea043e5cbaa3a75">mobilebackup_send</a> (<a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> client, plist_t plist)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Sends mobilebackup data to the device. <a href="#a868886fd24134178fea043e5cbaa3a75"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#a22a4ffba65451178d42251643edf7cb8">mobilebackup_request_backup</a> (<a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> client, plist_t backup_manifest, const char *base_path, const char *proto_version)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Request a backup from the connected device. <a href="#a22a4ffba65451178d42251643edf7cb8"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#a684dd7ebb0111f8a8ca7ab4119199be9">mobilebackup_send_backup_file_received</a> (<a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> client)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Sends a confirmation to the device that a backup file has been received. <a href="#a684dd7ebb0111f8a8ca7ab4119199be9"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#a68249f2d882e0264bdd45ea2abf1e6d1">mobilebackup_send_error</a> (<a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> client, const char *reason)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Sends a backup error message to the device. <a href="#a68249f2d882e0264bdd45ea2abf1e6d1"></a><br/></td></tr> <tr><td colspan="2"><h2>Error Codes</h2></td></tr> <tr><td colspan="2"><p><a class="anchor" id="amgrp5c244138ac975df1b1cec1afc71a6c9a"></a> </p> <br/><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a82a766e94c793fefadebc9bac2766a19"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_SUCCESS" ref="a82a766e94c793fefadebc9bac2766a19" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_SUCCESS</b> 0</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae9ebbf315d46420ecf4c6bdc537fb012"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_INVALID_ARG" ref="ae9ebbf315d46420ecf4c6bdc537fb012" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_INVALID_ARG</b> -1</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a04f3e525d02d6282584e66b9a7001caa"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_PLIST_ERROR" ref="a04f3e525d02d6282584e66b9a7001caa" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_PLIST_ERROR</b> -2</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3f6051e71f382ab56cbfc986350a5ce9"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_MUX_ERROR" ref="a3f6051e71f382ab56cbfc986350a5ce9" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_MUX_ERROR</b> -3</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9a20052a303f57356ba3d5641c2df5ee"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_BAD_VERSION" ref="a9a20052a303f57356ba3d5641c2df5ee" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_BAD_VERSION</b> -4</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a905a81babd94f85e0edd17ab300d7fcc"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_REPLY_NOT_OK" ref="a905a81babd94f85e0edd17ab300d7fcc" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_REPLY_NOT_OK</b> -5</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0fde10072c96ea4261075dabd4a20dbc"></a><!-- doxytag: member="include/libimobiledevice/mobilebackup.h::MOBILEBACKUP_E_UNKNOWN_ERROR" ref="a0fde10072c96ea4261075dabd4a20dbc" args="" --> #define </td><td class="memItemRight" valign="bottom"><b>MOBILEBACKUP_E_UNKNOWN_ERROR</b> -256</td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <p>MobileBackup Implementation. </p> <hr/><h2>Typedef Documentation</h2> <a class="anchor" id="a80c8c3310e73ac1ac6cdb565635a9af8"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_client_t" ref="a80c8c3310e73ac1ac6cdb565635a9af8" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">typedef <a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_private</a>* <a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a></td> </tr> </table> </div> <div class="memdoc"> <p>The client handle. </p> </div> </div> <a class="anchor" id="aa02643157eaacc46ff4c5e40b83319a3"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_error_t" ref="aa02643157eaacc46ff4c5e40b83319a3" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">typedef int16_t <a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a></td> </tr> </table> </div> <div class="memdoc"> <p>Represents an error code. </p> </div> </div> <hr/><h2>Function Documentation</h2> <a class="anchor" id="aceff0d79d743e3b9e2974ef1ff298c6f"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_client_free" ref="aceff0d79d743e3b9e2974ef1ff298c6f" args="(mobilebackup_client_t client)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_client_free </td> <td>(</td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> </td> <td class="paramname"> <em>client</em></td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p>Disconnects a mobilebackup client from the device and frees up the mobilebackup client data. </p> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>The mobilebackup client to disconnect and free.</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>MOBILEBACKUP_E_SUCCESS on success, or MOBILEBACKUP_E_INVALID_ARG if client is NULL. </dd></dl> </div> </div> <a class="anchor" id="ae55b7f0bf07aa841db272ba2ea4801e0"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_client_new" ref="ae55b7f0bf07aa841db272ba2ea4801e0" args="(idevice_t device, uint16_t port, mobilebackup_client_t *client)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_client_new </td> <td>(</td> <td class="paramtype"><a class="el" href="structidevice__private.html">idevice_t</a> </td> <td class="paramname"> <em>device</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">uint16_t </td> <td class="paramname"> <em>port</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> * </td> <td class="paramname"> <em>client</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Connects to the mobilebackup service on the specified device. </p> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>device</em> </td><td>The device to connect to. </td></tr> <tr><td valign="top"></td><td valign="top"><em>port</em> </td><td>Destination port (usually given by lockdownd_start_service). </td></tr> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>Pointer that will be set to a newly allocated mobilebackup_client_t upon successful return.</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>MOBILEBACKUP_E_SUCCESS on success, MOBILEBACKUP_E_INVALID ARG if one or more parameters are invalid, or DEVICE_LINK_SERVICE_E_BAD_VERSION if the mobilebackup version on the device is newer. </dd></dl> </div> </div> <a class="anchor" id="ab141879e1be237c2b3e3b739fe31b6b5"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_receive" ref="ab141879e1be237c2b3e3b739fe31b6b5" args="(mobilebackup_client_t client, plist_t *plist)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_receive </td> <td>(</td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> </td> <td class="paramname"> <em>client</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">plist_t * </td> <td class="paramname"> <em>plist</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Polls the device for mobilebackup data. </p> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>The mobilebackup client </td></tr> <tr><td valign="top"></td><td valign="top"><em>plist</em> </td><td>A pointer to the location where the plist should be stored</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>an error code </dd></dl> </div> </div> <a class="anchor" id="a22a4ffba65451178d42251643edf7cb8"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_request_backup" ref="a22a4ffba65451178d42251643edf7cb8" args="(mobilebackup_client_t client, plist_t backup_manifest, const char *base_path, const char *proto_version)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_request_backup </td> <td>(</td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> </td> <td class="paramname"> <em>client</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">plist_t </td> <td class="paramname"> <em>backup_manifest</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"> <em>base_path</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"> <em>proto_version</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Request a backup from the connected device. </p> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>The connected MobileBackup client to use. </td></tr> <tr><td valign="top"></td><td valign="top"><em>backup_manifest</em> </td><td>The backup manifest, a plist_t of type PLIST_DICT containing the backup state of the last backup. For a first-time backup set this parameter to NULL. </td></tr> <tr><td valign="top"></td><td valign="top"><em>base_path</em> </td><td>The base path on the device to use for the backup operation, usually "/". </td></tr> <tr><td valign="top"></td><td valign="top"><em>proto_version</em> </td><td>A string denoting the version of the backup protocol to use. Latest known version is "1.6"</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>MOBILEBACKUP_E_SUCCESS on success, MOBILEBACKUP_E_INVALID_ARG if one of the parameters is invalid, MOBILEBACKUP_E_PLIST_ERROR if backup_manifest is not of type PLIST_DICT, MOBILEBACKUP_E_MUX_ERROR if a communication error occurs, MOBILEBACKUP_E_REPLY_NOT_OK </dd></dl> </div> </div> <a class="anchor" id="a868886fd24134178fea043e5cbaa3a75"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_send" ref="a868886fd24134178fea043e5cbaa3a75" args="(mobilebackup_client_t client, plist_t plist)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_send </td> <td>(</td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> </td> <td class="paramname"> <em>client</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">plist_t </td> <td class="paramname"> <em>plist</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Sends mobilebackup data to the device. </p> <dl class="note"><dt><b>Note:</b></dt><dd>This function is low-level and should only be used if you need to send a new type of message.</dd></dl> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>The mobilebackup client </td></tr> <tr><td valign="top"></td><td valign="top"><em>plist</em> </td><td>The location of the plist to send</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>an error code </dd></dl> </div> </div> <a class="anchor" id="a684dd7ebb0111f8a8ca7ab4119199be9"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_send_backup_file_received" ref="a684dd7ebb0111f8a8ca7ab4119199be9" args="(mobilebackup_client_t client)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_send_backup_file_received </td> <td>(</td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> </td> <td class="paramname"> <em>client</em></td> <td> ) </td> <td></td> </tr> </table> </div> <div class="memdoc"> <p>Sends a confirmation to the device that a backup file has been received. </p> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>The connected MobileBackup client to use.</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>MOBILEBACKUP_E_SUCCESS on success, MOBILEBACKUP_E_INVALID_ARG if client is invalid, or MOBILEBACKUP_E_MUX_ERROR if a communication error occurs. </dd></dl> </div> </div> <a class="anchor" id="a68249f2d882e0264bdd45ea2abf1e6d1"></a><!-- doxytag: member="mobilebackup.h::mobilebackup_send_error" ref="a68249f2d882e0264bdd45ea2abf1e6d1" args="(mobilebackup_client_t client, const char *reason)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="include_2libimobiledevice_2mobilebackup_8h.html#aa02643157eaacc46ff4c5e40b83319a3">mobilebackup_error_t</a> mobilebackup_send_error </td> <td>(</td> <td class="paramtype"><a class="el" href="structmobilebackup__client__private.html">mobilebackup_client_t</a> </td> <td class="paramname"> <em>client</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"> <em>reason</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Sends a backup error message to the device. </p> <dl><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>client</em> </td><td>The connected MobileBackup client to use. </td></tr> <tr><td valign="top"></td><td valign="top"><em>reason</em> </td><td>A string describing the reason for the error message.</td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>MOBILEBACKUP_E_SUCCESS on success, MOBILEBACKUP_E_INVALID_ARG if one of the parameters is invalid, or MOBILEBACKUP_E_MUX_ERROR if a communication error occurs. </dd></dl> </div> </div> </div> <hr class="footer"/><address style="text-align: right;"><small>Generated on Sat Nov 27 19:58:07 2010 for libimobiledevice by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.3 </small></address> </body> </html>