<!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>libnjb: /builddir/build/BUILD/libnjb-2.2.7/src/procedure.c 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 1.7.4 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">libnjb <span id="projectnumber">2.2.7</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="modules.html"><span>Modules</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> <li><a href="dirs.html"><span>Directories</span></a></li> <li><a href="examples.html"><span>Examples</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_55a6aa4feb4da29582c8781b5e808e47.html">src</a> </li> </ul> </div> </div> <div class="header"> <div class="summary"> <a href="#func-members">Functions</a> | <a href="#var-members">Variables</a> </div> <div class="headertitle"> <div class="title">procedure.c File Reference</div> </div> </div> <div class="contents"> <div class="textblock"><code>#include "config.h"</code><br/> <code>#include <sys/stat.h></code><br/> <code>#include <ctype.h></code><br/> <code>#include <fcntl.h></code><br/> <code>#include <string.h></code><br/> <code>#include "<a class="el" href="libnjb_8h_source.html">libnjb.h</a>"</code><br/> <code>#include "procedure.h"</code><br/> <code>#include "protocol.h"</code><br/> <code>#include "<a class="el" href="protocol3_8h_source.html">protocol3.h</a>"</code><br/> <code>#include "base.h"</code><br/> <code>#include "njb_error.h"</code><br/> <code>#include "defs.h"</code><br/> <code>#include "ioutil.h"</code><br/> <code>#include "unicode.h"</code><br/> <code>#include "byteorder.h"</code><br/> <code>#include "eax.h"</code><br/> <code>#include "songid.h"</code><br/> <code>#include "datafile.h"</code><br/> <code>#include "njbtime.h"</code><br/> </div><table class="memberdecls"> <tr><td colspan="2"><h2><a name="func-members"></a> Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="procedure_8c.html#ad7ebab46fa81c69bd52ccc715f183d2e">_file_size</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *path, u_int64_t *size)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="procedure_8c.html#aa37f1c6769ecf6e00ad0de0d27d4a0e1">_file_time</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *path, time_t *ts)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="procedure_8c.html#af77a8af68d57e51d6b7959d696954e07">NJB_Handshake</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga199efd7711a70ae5d63f4052c2e492d3">NJB_Discover</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njbs, int limit, int *n)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gaa631536b597d8f8cb73eeb47eff6640a">NJB_Open</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga13a9c926c430f38f3a6535ecaaf3e9b9">NJB_Close</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga023eb258743b5961ec1b85cbd62a55cb">NJB_Capture</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga69d4034384f1bd033ed2c9ba7a9b32d4">NJB_Release</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#ga68e4af147b853116272587a3ab79b608">NJB_Get_Extended_Tags</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, int extended)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#ga5b4b2093f4b7adb9ea0e3e34f572bc80">NJB_Reset_Get_Track_Tag</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structnjb__songid__struct.html">njb_songid_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#gac1e3781b41ed63473b1808d9578ba1f3">NJB_Get_Track_Tag</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playlistapi.html#ga3781a9a6f68d7ab3ac5970fc4f2c80d9">NJB_Reset_Get_Playlist</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structnjb__playlist__struct.html">njb_playlist_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playlistapi.html#ga85a098c666b569588a4bb8244b4070da">NJB_Get_Playlist</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gab45cd3177a295ea8604423080e7e62ed">NJB_Get_Disk_Usage</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int64_t *btotal, u_int64_t *bfree)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gadca7f2a175da4e25244e81a5abafad7d">NJB_Get_Owner_String</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gac24779b3f78bf1290d09a2b80db49a3d">NJB_Set_Owner_String</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *name)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__datatagapi.html#gae05722e976c41992fbb6323b9edd617a">NJB_Reset_Get_Datafile_Tag</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structnjb__datafile__struct.html">njb_datafile_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__datatagapi.html#gac7c33df215b2471b2d328a6347af6ab2">NJB_Get_Datafile_Tag</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#gad279e14ab0e254f2e70c3d169b84cbc3">NJB_Get_Track</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t fileid, u_int32_t size, const char *path, <a class="el" href="libnjb_8h.html#a6efb672d692e39f52eb3589fde051ad2">NJB_Xfer_Callback</a> *callback, void *data)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#gab99507fb41c1527e58a449812a5d99e6">NJB_Get_Track_fd</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t fileid, u_int32_t size, int fd, <a class="el" href="libnjb_8h.html#a6efb672d692e39f52eb3589fde051ad2">NJB_Xfer_Callback</a> *callback, void *data)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#gade6296b1920788ae715e8d57d50a9e8a">NJB_Send_Track</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *path, <a class="el" href="structnjb__songid__struct.html">njb_songid_t</a> *songid, <a class="el" href="libnjb_8h.html#a6efb672d692e39f52eb3589fde051ad2">NJB_Xfer_Callback</a> *callback, void *data, u_int32_t *trackid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__datatagapi.html#ga31c21abd0c41827557fa14b13b496d5e">NJB_Send_File</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *path, const char *name, const char *folder, <a class="el" href="libnjb_8h.html#a6efb672d692e39f52eb3589fde051ad2">NJB_Xfer_Callback</a> *callback, void *data, u_int32_t *fileid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__datatagapi.html#gaf0af37672d08dc62974925db7c7b6dfb">NJB_Create_Folder</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *name, u_int32_t *folderid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__eaxapi.html#ga4d59282ecca52bb7bfcd78c5f21c4a47">NJB_Reset_Get_EAX_Type</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structnjb__eax__struct.html">njb_eax_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__eaxapi.html#gaa9146994b5fdcf249d094067f5059431">NJB_Get_EAX_Type</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__eaxapi.html#ga9690bd523ae9729ae9a6d5e21bb87d88">NJB_Destroy_EAX_Type</a> (<a class="el" href="structnjb__eax__struct.html">njb_eax_t</a> *eax)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__eaxapi.html#gab488254f5ddf7783105eb859ac4a14e1">NJB_Adjust_EAX</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int16_t eaxid, u_int16_t patchindex, int16_t scalevalue)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structnjb__time__struct.html">njb_time_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__timeapi.html#gab81e4b0ec40afa88e68334d89ae3ba44">NJB_Get_Time</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__timeapi.html#ga257a1f0973dc7e3ed779eb55978de2a7">NJB_Set_Time</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, <a class="el" href="structnjb__time__struct.html">njb_time_t</a> *time)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__timeapi.html#gad520b434c17f481c42bf12f487e632ae">NJB_Destroy_Time</a> (<a class="el" href="structnjb__time__struct.html">njb_time_t</a> *time)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playlistapi.html#gaef5c50b91f4fcefde57920aab70a6d7d">NJB_Delete_Playlist</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t plid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playlistapi.html#gae1873045c0cd0eb27465992c3479b975">NJB_Update_Playlist</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, <a class="el" href="structnjb__playlist__struct.html">njb_playlist_t</a> *pl)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#gae454a558a453279a94a0a8406f488bdc">NJB_Delete_Track</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t trackid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__datatagapi.html#gac6063d6550628ce9f25c49c24abd6ab1">NJB_Delete_Datafile</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t fileid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#ga92cc70e7805c6fc0934017f81b72b80d">NJB_Play_Track</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t trackid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#ga5c31fd1b835a7c2ea247de0d42767594">NJB_Queue_Track</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t trackid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#gaf9fceab221dc8a288ec8a76740de3bef">NJB_Pause_Play</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#gad24506eacfc798236591ea15ef04f9eb">NJB_Resume_Play</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#ga749d9a967c9fb4688354c9021ed983bd">NJB_Stop_Play</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#gab7df05103977dbd080f989dc62d176bb">NJB_Seek_Track</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t position)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__playapi.html#ga6c29c35293a64aa06dbb6e726fbd5d42">NJB_Elapsed_Time</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int16_t *elapsed, int *change)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__internals.html#gaa5ff48cc89e320bc1c1d89efd2613d77">NJB_Set_Debug</a> (int debug_flags)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__internals.html#ga22a893c243cd4398de35fcdea5b49b39">NJB_Set_Unicode</a> (int unicode_flag)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__tagapi.html#ga8714367c0e56b681b75a7c7af9b2b739">NJB_Replace_Track_Tag</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int32_t trackid, <a class="el" href="structnjb__songid__struct.html">njb_songid_t</a> *songid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga0e4e3d0cfec6d9cc16c5b64eb89299b3">NJB_Get_Bitmap_Dimensions</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, int *x, int *y, int *bytes)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gae5871d21d0a4c8e0c9984ffcd47c01ca">NJB_Set_Bitmap</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const unsigned char *bitmap)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga14869c6979a66b0aa0e6d35081bb2fc9">NJB_Ping</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="structnjb__keyval__struct.html">njb_keyval_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gaeb93aded391e59cd53d6619a5c4e0151">NJB_Get_Keys</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">u_int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga3bd68306e995f6775e605906b90dc5aa">NJB_Get_NJB1_Libcounter</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga5d9a7922425646d198ac81692e8e99ce">NJB_Send_Firmware</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, const char *path, <a class="el" href="libnjb_8h.html#a6efb672d692e39f52eb3589fde051ad2">NJB_Xfer_Callback</a> *callback, void *data)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga9e284653140092c2fe42fbb20e73265d">NJB_Get_Battery_Level</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gaa5b633ed905de58a13b5682fa14c5113">NJB_Get_Battery_Charging</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga9f03a2404de7dfd084adea3c68fdb0f9">NJB_Get_Auxpower</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga9f6e12f2966bdf474c4db45af850fffd">NJB_Get_SDMI_ID</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int8_t *sdmiid)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga0a3239069cd6e87ec14abee9c4d06b59">NJB_Get_Device_Name</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, int type)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga7016704848a564e396f2b2439f21f0df">NJB_Get_Firmware_Revision</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int8_t *major, u_int8_t *minor, u_int8_t *release)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#ga6f4161a855d8a067a2c83de13b826b0f">NJB_Get_Hardware_Revision</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int8_t *major, u_int8_t *minor, u_int8_t *release)</td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__basic.html#gac531d9e84cfad1adb1df7947f65a4c3f">NJB_Set_Turbo_Mode</a> (<a class="el" href="structnjb__struct.html">njb_t</a> *njb, u_int8_t mode)</td></tr> <tr><td colspan="2"><h2><a name="var-members"></a> Variables</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac04b373ed657c74d96015d8935eb57b0"></a><!-- doxytag: member="procedure.c::njb_unicode_flag" ref="ac04b373ed657c74d96015d8935eb57b0" args="" --> int </td><td class="memItemRight" valign="bottom"><b>njb_unicode_flag</b></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="procedure_8c.html#a60db410c9e82d9e61b1bf0be607922ed">__sub_depth</a></td></tr> </table> <hr/><a name="details" id="details"></a><h2>Detailed Description</h2> <div class="textblock"><p>This file contains most generic functions and switches between different protocols depending on the device type that has been connected. </p> </div><hr/><h2>Function Documentation</h2> <a class="anchor" id="ad7ebab46fa81c69bd52ccc715f183d2e"></a><!-- doxytag: member="procedure.c::_file_size" ref="ad7ebab46fa81c69bd52ccc715f183d2e" args="(njb_t *njb, const char *path, u_int64_t *size)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int _file_size </td> <td>(</td> <td class="paramtype"><a class="el" href="structnjb__struct.html">njb_t</a> * </td> <td class="paramname"><em>njb</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"><em>path</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">u_int64_t * </td> <td class="paramname"><em>size</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>This is a helper function for retrieveing the file size for a file on the host system. </p> <p>Referenced by <a class="el" href="group__datatagapi.html#ga31c21abd0c41827557fa14b13b496d5e">NJB_Send_File()</a>, <a class="el" href="group__basic.html#ga5d9a7922425646d198ac81692e8e99ce">NJB_Send_Firmware()</a>, and <a class="el" href="group__tagapi.html#gade6296b1920788ae715e8d57d50a9e8a">NJB_Send_Track()</a>.</p> </div> </div> <a class="anchor" id="aa37f1c6769ecf6e00ad0de0d27d4a0e1"></a><!-- doxytag: member="procedure.c::_file_time" ref="aa37f1c6769ecf6e00ad0de0d27d4a0e1" args="(njb_t *njb, const char *path, time_t *ts)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int _file_time </td> <td>(</td> <td class="paramtype"><a class="el" href="structnjb__struct.html">njb_t</a> * </td> <td class="paramname"><em>njb</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const char * </td> <td class="paramname"><em>path</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">time_t * </td> <td class="paramname"><em>ts</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>This is a helper function to retrieve the time stamp for a file on the host system. </p> <p>Referenced by <a class="el" href="group__datatagapi.html#ga31c21abd0c41827557fa14b13b496d5e">NJB_Send_File()</a>.</p> </div> </div> <a class="anchor" id="af77a8af68d57e51d6b7959d696954e07"></a><!-- doxytag: member="procedure.c::NJB_Handshake" ref="af77a8af68d57e51d6b7959d696954e07" args="(njb_t *njb)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int NJB_Handshake </td> <td>(</td> <td class="paramtype"><a class="el" href="structnjb__struct.html">njb_t</a> * </td> <td class="paramname"><em>njb</em></td><td>)</td> <td></td> </tr> </table> </div> <div class="memdoc"> <p>This function "handshakes" a previously opened and captured device represented by a <code>njb_t</code> object. This basically means some basic "how do you do" calls are made, and the <code>njb_id_t</code> property of the <code>njb_t</code> object gets filled in properly.</p> <dl><dt><b>Parameters:</b></dt><dd> <table class="params"> <tr><td class="paramname">njb</td><td>a pointer to the <code>njb_t</code> object to perform the handshake on </td></tr> </table> </dd> </dl> <dl class="return"><dt><b>Returns:</b></dt><dd>0 on success, -1 on failure </dd></dl> <p>References <a class="el" href="structnjb__struct.html#a405f9cb824196553362aa8d4ad546c07">njb_struct::device_type</a>, <a class="el" href="group__errors.html#gaa77a4904813cac57221afb5a0374d91c">EO_BADCOUNT</a>, <a class="el" href="group__errors.html#gabc3837a9c13199941e91f5275a48b89e">EO_BADNJBID</a>, <a class="el" href="protocol3_8c.html#a11ff9d3e1e3a638168f290e68f6a8a20">njb3_get_codecs()</a>, <a class="el" href="group__njbboxes.html#gad84011f40d11f1eae13f708cdc3c29fb">NJB_DEVICE_NJB1</a>, <a class="el" href="protocol_8c.html#ad4c55baa3faa179396f2f76ce9fbd5ca">njb_get_library_counter()</a>, <a class="el" href="protocol_8c.html#ae959b6717b8bd6b3bcd61447e8ddda17">njb_ping()</a>, <a class="el" href="protocol_8c.html#a1d6bdb13a1de6c49b04a081502bcf9d4">njb_set_library_counter()</a>, <a class="el" href="protocol_8c.html#ae5ea9fbb3859ec50540bcd9cf4a3f328">njb_verify_last_command()</a>, <a class="el" href="structnjb__struct.html#a9c34c2b8e18cdf2c494f2cfe2e1e4f5f">njb_struct::protocol_state</a>, and <a class="el" href="structnjb__state__t.html#abc1703f019eda99b2a53714249b14ffc">njb_state_t::sdmiid</a>.</p> <p>Referenced by <a class="el" href="group__basic.html#gaa631536b597d8f8cb73eeb47eff6640a">NJB_Open()</a>.</p> </div> </div> <hr/><h2>Variable Documentation</h2> <a class="anchor" id="a60db410c9e82d9e61b1bf0be607922ed"></a><!-- doxytag: member="procedure.c::__sub_depth" ref="a60db410c9e82d9e61b1bf0be607922ed" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int <a class="el" href="usb__io_8c.html#a60db410c9e82d9e61b1bf0be607922ed">__sub_depth</a></td> </tr> </table> </div> <div class="memdoc"> <p>The current subroutine depth for all of libnjb (global) </p> </div> </div> </div> <hr class="footer"/><address class="footer"><small>Generated on Sat Jun 25 2011 for libnjb by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address> </body> </html>