jdk-build-libs
/
json-c

<!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"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>json-c: /home/erh/json-c-0.15/json_util.h File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td style="padding-left: 0.5em;">
   <div id="projectname">json-c
   &#160;<span id="projectnumber">0.15</span>
   </div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.2 -->
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
      <li><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
      <li class="current"><a href="files.html"><span>Files</span></a></li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="files.html"><span>File&#160;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_71f13e590eb9d766c31051438785ada5.html">json-c-0.15</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="summary">
<a href="#define-members">Macros</a> &#124;
<a href="#func-members">Functions</a>  </div>
  <div class="headertitle">
<div class="title">json_util.h File Reference</div>  </div>
</div><!--header-->
<div class="contents">

<p>Miscllaneous utility functions and macros.  
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:a3dde282dc23d0eaa3c4840df8dc262d4"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a3dde282dc23d0eaa3c4840df8dc262d4">json_min</a>(a, b)&#160;&#160;&#160;((a) &lt; (b) ? (a) : (b))</td></tr>
<tr class="separator:a3dde282dc23d0eaa3c4840df8dc262d4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a57d63d199d4b9ea40359253618951300"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a57d63d199d4b9ea40359253618951300">json_max</a>(a, b)&#160;&#160;&#160;((a) &gt; (b) ? (a) : (b))</td></tr>
<tr class="separator:a57d63d199d4b9ea40359253618951300"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a084b6afc8f7fbef88976aabe4aca7efd"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a084b6afc8f7fbef88976aabe4aca7efd">JSON_FILE_BUF_SIZE</a>&#160;&#160;&#160;4096</td></tr>
<tr class="separator:a084b6afc8f7fbef88976aabe4aca7efd"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a03119ec0a71af4eee95318e9b2aaf05b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a03119ec0a71af4eee95318e9b2aaf05b">json_object_from_file</a> (const char *filename)</td></tr>
<tr class="separator:a03119ec0a71af4eee95318e9b2aaf05b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a88c5c7ce735d95f6c3c81c73475e14aa"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a88c5c7ce735d95f6c3c81c73475e14aa">json_object_from_fd_ex</a> (int fd, int depth)</td></tr>
<tr class="separator:a88c5c7ce735d95f6c3c81c73475e14aa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5b72bf6f3ac8fb03da38d2e2d1e18d1b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a5b72bf6f3ac8fb03da38d2e2d1e18d1b">json_object_from_fd</a> (int fd)</td></tr>
<tr class="separator:a5b72bf6f3ac8fb03da38d2e2d1e18d1b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a486fc95fafe7cb91c58c7f6487036bc5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a486fc95fafe7cb91c58c7f6487036bc5">json_object_to_file</a> (const char *filename, struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *obj)</td></tr>
<tr class="separator:a486fc95fafe7cb91c58c7f6487036bc5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a68a7385c555cf21797e361d1d4de3441"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a68a7385c555cf21797e361d1d4de3441">json_object_to_file_ext</a> (const char *filename, struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *obj, int flags)</td></tr>
<tr class="separator:a68a7385c555cf21797e361d1d4de3441"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afd492c120e359d2d75b67da96b580661"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#afd492c120e359d2d75b67da96b580661">json_object_to_fd</a> (int fd, struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *obj, int flags)</td></tr>
<tr class="separator:afd492c120e359d2d75b67da96b580661"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9fe4dbb5fe32850cdc22a97454e4500b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a9fe4dbb5fe32850cdc22a97454e4500b">json_util_get_last_err</a> (void)</td></tr>
<tr class="separator:a9fe4dbb5fe32850cdc22a97454e4500b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9d9a63936cdae6639b9cdd87fdd13506"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a9d9a63936cdae6639b9cdd87fdd13506">json_parse_int64</a> (const char *buf, int64_t *retval)</td></tr>
<tr class="separator:a9d9a63936cdae6639b9cdd87fdd13506"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a94c2340c1344d57f7aa067f2dd0407f9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a94c2340c1344d57f7aa067f2dd0407f9">json_parse_uint64</a> (const char *buf, uint64_t *retval)</td></tr>
<tr class="separator:a94c2340c1344d57f7aa067f2dd0407f9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3f0f0b8f29a41b47d62e6c867707be50"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a3f0f0b8f29a41b47d62e6c867707be50">json_parse_double</a> (const char *buf, double *retval)</td></tr>
<tr class="separator:a3f0f0b8f29a41b47d62e6c867707be50"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a762aaf3df0a9c7b6919cdc1035348012"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="json__util_8h.html#a762aaf3df0a9c7b6919cdc1035348012">json_type_to_name</a> (enum <a class="el" href="json__types_8h.html#ac75c61993722a9b8aaa44704072ec06c">json_type</a> o_type)</td></tr>
<tr class="separator:a762aaf3df0a9c7b6919cdc1035348012"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Miscllaneous utility functions and macros. </p>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
<a class="anchor" id="a084b6afc8f7fbef88976aabe4aca7efd"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define JSON_FILE_BUF_SIZE&#160;&#160;&#160;4096</td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<a class="anchor" id="a57d63d199d4b9ea40359253618951300"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define json_max</td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">a, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">b&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td>&#160;&#160;&#160;((a) &gt; (b) ? (a) : (b))</td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<a class="anchor" id="a3dde282dc23d0eaa3c4840df8dc262d4"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define json_min</td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">a, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname">b&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td>&#160;&#160;&#160;((a) &lt; (b) ? (a) : (b))</td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="a5b72bf6f3ac8fb03da38d2e2d1e18d1b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a>* json_object_from_fd </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fd</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">read</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">
<p>Create a JSON object from an already opened file descriptor, using the default maximum object depth. (JSON_TOKENER_DEFAULT_DEPTH)</p>
<p>See <a class="el" href="json__util_8h.html#a88c5c7ce735d95f6c3c81c73475e14aa">json_object_from_fd_ex()</a> for details. </p>

</div>
</div>
<a class="anchor" id="a88c5c7ce735d95f6c3c81c73475e14aa"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a>* json_object_from_fd_ex </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>depth</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">read</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">
<p>Create a JSON object from already opened file descriptor.</p>
<p>This function can be helpful, when you opened the file already, e.g. when you have a temp file. Note, that the fd must be readable at the actual position, i.e. use lseek(fd, 0, SEEK_SET) before.</p>
<p>The depth argument specifies the maximum object depth to pass to <a class="el" href="json__tokener_8h.html#a6a1583ddd434e13515d6232de813462e">json_tokener_new_ex()</a>. When depth == -1, JSON_TOKENER_DEFAULT_DEPTH is used instead.</p>
<p>Returns NULL on failure. See <a class="el" href="json__util_8h.html#a9fe4dbb5fe32850cdc22a97454e4500b">json_util_get_last_err()</a> for details. </p>

</div>
</div>
<a class="anchor" id="a03119ec0a71af4eee95318e9b2aaf05b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a>* json_object_from_file </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>filename</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">read</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">
<p>Read the full contents of the given file, then convert it to a json_object using <a class="el" href="json__tokener_8h.html#a236ef64d079822a4411d13eae7190c4d">json_tokener_parse()</a>.</p>
<p>Returns NULL on failure. See <a class="el" href="json__util_8h.html#a9fe4dbb5fe32850cdc22a97454e4500b">json_util_get_last_err()</a> for details. </p>

</div>
</div>
<a class="anchor" id="afd492c120e359d2d75b67da96b580661"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int json_object_to_fd </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fd</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>flags</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Convert the json_object to a string and write it to the file descriptor. Handles partial writes and will keep writing until done, or an error occurs.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">fd</td><td>an open, writable file descriptor to write to </td></tr>
    <tr><td class="paramname">obj</td><td>the object to serializer and write </td></tr>
    <tr><td class="paramname">flags</td><td>flags to pass to <a class="el" href="json__object_8h.html#a9db613127bd4ef7db42307e43a85fc1b">json_object_to_json_string_ext()</a> </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>-1 if something fails. See <a class="el" href="json__util_8h.html#a9fe4dbb5fe32850cdc22a97454e4500b">json_util_get_last_err()</a> for details. </dd></dl>

</div>
</div>
<a class="anchor" id="a486fc95fafe7cb91c58c7f6487036bc5"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int json_object_to_file </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>filename</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *&#160;</td>
          <td class="paramname"><em>obj</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Equivalent to: json_object_to_file_ext(filename, obj, JSON_C_TO_STRING_PLAIN);</p>
<p>Returns -1 if something fails. See <a class="el" href="json__util_8h.html#a9fe4dbb5fe32850cdc22a97454e4500b">json_util_get_last_err()</a> for details. </p>

</div>
</div>
<a class="anchor" id="a68a7385c555cf21797e361d1d4de3441"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int json_object_to_file_ext </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>filename</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">struct <a class="el" href="json__types_8h.html#af27907ced0f5a43409ad96430fe0f914">json_object</a> *&#160;</td>
          <td class="paramname"><em>obj</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>flags</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Open and truncate the given file, creating it if necessary, then convert the json_object to a string and write it to the file.</p>
<p>Returns -1 if something fails. See <a class="el" href="json__util_8h.html#a9fe4dbb5fe32850cdc22a97454e4500b">json_util_get_last_err()</a> for details. </p>

</div>
</div>
<a class="anchor" id="a3f0f0b8f29a41b47d62e6c867707be50"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int json_parse_double </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>buf</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">double *&#160;</td>
          <td class="paramname"><em>retval</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000008">Deprecated:</a></b></dt><dd></dd></dl>

</div>
</div>
<a class="anchor" id="a9d9a63936cdae6639b9cdd87fdd13506"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int json_parse_int64 </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>buf</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int64_t *&#160;</td>
          <td class="paramname"><em>retval</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<a class="anchor" id="a94c2340c1344d57f7aa067f2dd0407f9"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> int json_parse_uint64 </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>buf</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t *&#160;</td>
          <td class="paramname"><em>retval</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

</div>
</div>
<a class="anchor" id="a762aaf3df0a9c7b6919cdc1035348012"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> const char* json_type_to_name </td>
          <td>(</td>
          <td class="paramtype">enum <a class="el" href="json__types_8h.html#ac75c61993722a9b8aaa44704072ec06c">json_type</a>&#160;</td>
          <td class="paramname"><em>o_type</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Return a string describing the type of the object. e.g. "int", or "object", etc... </p>

</div>
</div>
<a class="anchor" id="a9fe4dbb5fe32850cdc22a97454e4500b"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> const char* json_util_get_last_err </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Return the last error from various json-c functions, including: json_object_to_file{,<em>ext}, <a class="el" href="json__util_8h.html#afd492c120e359d2d75b67da96b580661">json_object_to_fd()</a> or json_object_from</em>{file,fd}, or NULL if there is none. </p>

</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Sun Jul 26 2020 15:11:19 for json-c by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.2
</small></address>
</body>
</html>