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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<p>Methods to parse an input string into a tree of <a class="el" href="structjson__object.html">json_object</a> objects.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structjson__tokener__srec.html">json_tokener_srec</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structjson__tokener.html">json_tokener</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:a5ccd346459feb66e4e0af32005360279"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a5ccd346459feb66e4e0af32005360279">JSON_TOKENER_DEFAULT_DEPTH</a>   32</td></tr>
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<tr class="memitem:a72be595cb7e090c70b1d29feb1cbfb16"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a72be595cb7e090c70b1d29feb1cbfb16">JSON_TOKENER_STRICT</a>   0x01</td></tr>
<tr class="separator:a72be595cb7e090c70b1d29feb1cbfb16"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a633ab043f2b07fd22420af2b369a260a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a633ab043f2b07fd22420af2b369a260a">JSON_TOKENER_VALIDATE_UTF8</a>   0x10</td></tr>
<tr class="separator:a633ab043f2b07fd22420af2b369a260a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
Typedefs</h2></td></tr>
<tr class="memitem:a4dd5e5b65aee7f376f529f86b210ff49"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structjson__tokener.html">json_tokener</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a4dd5e5b65aee7f376f529f86b210ff49">json_tokener</a></td></tr>
<tr class="separator:a4dd5e5b65aee7f376f529f86b210ff49"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:a0a31f0df8a532ef8be5c09ba40eacb59"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> { <br/>
  <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59afe2fa9bde03155019b2df30f66a5fcd0">json_tokener_success</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a9b26e920ca765df91c84e999561d8fb0">json_tokener_continue</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a59b2c36d9cc30c3038e09b9ddee6c86c">json_tokener_error_depth</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a8f774f4c7869afdd9b92295fca3a9ded">json_tokener_error_parse_eof</a>,
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  <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a3309fa8ea4ab3ee0a81c55b69d223710">json_tokener_error_parse_unexpected</a>,
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<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59addbdfe084e20709da3d20c8ae8ca278c">json_tokener_error_parse_boolean</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59ab1b3ad685eb97235d269cc5b9eb7ab81">json_tokener_error_parse_number</a>,
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  <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a574846740b785146f164a209dc89574e">json_tokener_error_parse_array</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a2003bd8e96c6680cd22419c5ceafd4c0">json_tokener_error_parse_object_key_name</a>,
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<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a9ddb98741aebf7ac44735b4a43717013">json_tokener_error_parse_object_value_sep</a>,
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  <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a033ce89ce7b8f9e591e4bea92121c4c7">json_tokener_error_parse_string</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a3588c05b1da8b909a8cbdef66b0a1a28">json_tokener_error_parse_comment</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59ab405d4a1282f3b037048d3456869a4c1">json_tokener_error_parse_utf8_string</a>,
<a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a1eeed74de65c0c12c9f9c28cf4f3ff1d">json_tokener_error_size</a>
<br/>
}</td></tr>
<tr class="separator:a0a31f0df8a532ef8be5c09ba40eacb59"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af026dec71e4548e6200eb2f902f1c4e2"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2">json_tokener_state</a> { <br/>
  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a9db152607ec1872a000f1fcd8757297d">json_tokener_state_eatws</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a7c4c0bed1ebde45f5a99de4278792d72">json_tokener_state_start</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2ad80b689cb709967b67a348de3d8601d2">json_tokener_state_finish</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a668fb2654c59608945370003403a5792">json_tokener_state_null</a>,
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  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a0ff1d1935d49188aa1e6b998d43e655c">json_tokener_state_comment_start</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a8c2680b8873a8dce85f0b1ac25882dc9">json_tokener_state_comment</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2ad8151350b1ef50298bafbab244ac1162">json_tokener_state_comment_eol</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a62cef297a37a98b1239ea4bbd39723e1">json_tokener_state_comment_end</a>,
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  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2aa90ea4c327a285bfbbce49d42d491d65">json_tokener_state_string</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a1cf793d73587f68c4f2b3b4f65ff728e">json_tokener_state_string_escape</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a6c852da2e694be56799c58c201d6dca0">json_tokener_state_escape_unicode</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a3525b15ecd0a698281b3914115b6bd3e">json_tokener_state_boolean</a>,
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  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a7ce18d281d322af690b45f3b8b599e81">json_tokener_state_number</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2ab3d763300f1914865be09d603ddc11f4">json_tokener_state_array</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2aa2a01798ebe318ea91c38a886418f771">json_tokener_state_array_add</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a4ec7762aeab3424cbb14354c94025865">json_tokener_state_array_sep</a>,
<br/>
  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a8c7dbda177a5d83a36a64f7cb99b9a29">json_tokener_state_object_field_start</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a77375940a10806e81d99876d13be67fc">json_tokener_state_object_field</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a0220aea1d9204aadfffde92c7f73f5f7">json_tokener_state_object_field_end</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a4c7b7deac37355491572f6da84f208aa">json_tokener_state_object_value</a>,
<br/>
  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2ade6bee72f2147e634b19eb84e58eb162">json_tokener_state_object_value_add</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2adaf3e06c5fc04fd4f04040cd67698215">json_tokener_state_object_sep</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2ab1a0ad626ec662c1ba4fb5bfee1cd0a9">json_tokener_state_array_after_sep</a>,
<a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2a3a2c9cf26d076936a10a6ae3ca4eb523">json_tokener_state_object_field_start_after_sep</a>,
<br/>
  <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2ab9f6244bfca4924db61ed3050c780b53">json_tokener_state_inf</a>
<br/>
}</td></tr>
<tr class="separator:af026dec71e4548e6200eb2f902f1c4e2"><td class="memSeparator" colspan="2"> </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:a4a2fa28d815f8b370cbb00b80ebc0f1d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a4a2fa28d815f8b370cbb00b80ebc0f1d">json_tokener_get_parse_end</a> (struct <a class="el" href="structjson__tokener.html">json_tokener</a> *tok)</td></tr>
<tr class="separator:a4a2fa28d815f8b370cbb00b80ebc0f1d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af060dd6b593b3b710044bcb97dcec07f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#af060dd6b593b3b710044bcb97dcec07f">json_tokener_error_desc</a> (enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> jerr)</td></tr>
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<tr class="memitem:af5d7ffd95a0f6e5d5bb5994d233b4197"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#af5d7ffd95a0f6e5d5bb5994d233b4197">json_tokener_get_error</a> (struct <a class="el" href="structjson__tokener.html">json_tokener</a> *tok)</td></tr>
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<tr class="memitem:a887c4661906fc6b36cc366304e522534"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a887c4661906fc6b36cc366304e522534">json_tokener_free</a> (struct <a class="el" href="structjson__tokener.html">json_tokener</a> *tok)</td></tr>
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<tr class="memitem:a238649a59737be5152d525aeaf4153ab"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a238649a59737be5152d525aeaf4153ab">json_tokener_reset</a> (struct <a class="el" href="structjson__tokener.html">json_tokener</a> *tok)</td></tr>
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<tr class="memitem:a236ef64d079822a4411d13eae7190c4d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__object.html">json_object</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a236ef64d079822a4411d13eae7190c4d">json_tokener_parse</a> (const char *str)</td></tr>
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<tr class="memitem:a735f2dc755d57ed5c5b807aaaaef3b14"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__object.html">json_object</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a735f2dc755d57ed5c5b807aaaaef3b14">json_tokener_parse_verbose</a> (const char *str, enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> *error)</td></tr>
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<tr class="memitem:a61679f178111963a9ffa3c8179553f7a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__object.html">json_object</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex</a> (struct <a class="el" href="structjson__tokener.html">json_tokener</a> *tok, const char *str, int len)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Methods to parse an input string into a tree of <a class="el" href="structjson__object.html">json_object</a> objects. </p>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
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<td class="memname">#define JSON_TOKENER_DEFAULT_DEPTH   32</td>
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<td class="memname">#define JSON_TOKENER_STRICT   0x01</td>
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<p>Be strict when parsing JSON input. Use caution with this flag as what is considered valid may become more restrictive from one release to the next, causing your code to fail on previously working input.</p>
<p>This flag is not set by default.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="json__tokener_8h.html#a7e7a0c0c9dc79e5e47b2608bb8aad7b7">json_tokener_set_flags()</a> </dd></dl>
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<td class="memname">#define JSON_TOKENER_VALIDATE_UTF8   0x10</td>
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<p>Cause <a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex()</a> to validate that input is UTF8. If this flag is specified and validation fails, then json_tokener_get_error(tok) will return json_tokener_error_parse_utf8_string</p>
<p>This flag is not set by default.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="json__tokener_8h.html#a7e7a0c0c9dc79e5e47b2608bb8aad7b7">json_tokener_set_flags()</a> </dd></dl>
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<h2 class="groupheader">Typedef Documentation</h2>
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<td class="memname">typedef struct <a class="el" href="structjson__tokener.html">json_tokener</a> <a class="el" href="structjson__tokener.html">json_tokener</a></td>
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<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000003">Deprecated:</a></b></dt><dd>Unused in json-c code </dd></dl>
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<h2 class="groupheader">Enumeration Type Documentation</h2>
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<td class="memname">enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a></td>
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<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59afe2fa9bde03155019b2df30f66a5fcd0"></a>json_tokener_success</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59a9b26e920ca765df91c84e999561d8fb0"></a>json_tokener_continue</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59a3309fa8ea4ab3ee0a81c55b69d223710"></a>json_tokener_error_parse_unexpected</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59a641bbb8d881fdd1e463f20a1a203b77c"></a>json_tokener_error_parse_null</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59addbdfe084e20709da3d20c8ae8ca278c"></a>json_tokener_error_parse_boolean</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59ab1b3ad685eb97235d269cc5b9eb7ab81"></a>json_tokener_error_parse_number</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59a574846740b785146f164a209dc89574e"></a>json_tokener_error_parse_array</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59a2003bd8e96c6680cd22419c5ceafd4c0"></a>json_tokener_error_parse_object_key_name</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59af91a2a819b0d6344d6d4e1d2579f28fd"></a>json_tokener_error_parse_object_key_sep</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="a0a31f0df8a532ef8be5c09ba40eacb59a3588c05b1da8b909a8cbdef66b0a1a28"></a>json_tokener_error_parse_comment</em> </td><td>
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<td class="memname">enum <a class="el" href="json__tokener_8h.html#af026dec71e4548e6200eb2f902f1c4e2">json_tokener_state</a></td>
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<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000001">Deprecated:</a></b></dt><dd>Don't use this outside of json_tokener.c, it will be made private in a future release. </dd></dl>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="af026dec71e4548e6200eb2f902f1c4e2a9db152607ec1872a000f1fcd8757297d"></a>json_tokener_state_eatws</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="af026dec71e4548e6200eb2f902f1c4e2a7c4c0bed1ebde45f5a99de4278792d72"></a>json_tokener_state_start</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="af026dec71e4548e6200eb2f902f1c4e2a668fb2654c59608945370003403a5792"></a>json_tokener_state_null</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" id="af026dec71e4548e6200eb2f902f1c4e2aa90ea4c327a285bfbbce49d42d491d65"></a>json_tokener_state_string</em> </td><td>
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<h2 class="groupheader">Function Documentation</h2>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> const char* json_tokener_error_desc </td>
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<td class="paramtype">enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> </td>
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<p>Given an error previously returned by <a class="el" href="json__tokener_8h.html#af5d7ffd95a0f6e5d5bb5994d233b4197">json_tokener_get_error()</a>, return a human readable description of the error.</p>
<dl class="section return"><dt>Returns</dt><dd>a generic error message is returned if an invalid error value is provided. </dd></dl>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> void json_tokener_free </td>
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<td class="paramtype">struct <a class="el" href="structjson__tokener.html">json_tokener</a> * </td>
<td class="paramname"><em>tok</em></td><td>)</td>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> json_tokener_get_error </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structjson__tokener.html">json_tokener</a> * </td>
<td class="paramname"><em>tok</em></td><td>)</td>
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<p>Retrieve the error caused by the last call to <a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex()</a>, or json_tokener_success if there is no error.</p>
<p>When parsing a JSON string in pieces, if the tokener is in the middle of parsing this will return json_tokener_continue.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="json__tokener_8h.html#af060dd6b593b3b710044bcb97dcec07f">json_tokener_error_desc()</a>. </dd></dl>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> size_t json_tokener_get_parse_end </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structjson__tokener.html">json_tokener</a> * </td>
<td class="paramname"><em>tok</em></td><td>)</td>
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<p>Return the offset of the byte after the last byte parsed relative to the start of the most recent string passed in to <a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex()</a>. i.e. this is where parsing would start again if the input contains another JSON object after the currently parsed one.</p>
<p>Note that when multiple parse calls are issued, this is <em>not</em> the total number of characters parsed.</p>
<p>In the past this would have been accessed as tok->char_offset.</p>
<p>See <a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex()</a> for an example of how to use this. </p>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__tokener.html">json_tokener</a>* json_tokener_new </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__tokener.html">json_tokener</a>* json_tokener_new_ex </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>depth</em></td><td>)</td>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__object.html">json_object</a>* json_tokener_parse </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>str</em></td><td>)</td>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__object.html">json_object</a>* json_tokener_parse_ex </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structjson__tokener.html">json_tokener</a> * </td>
<td class="paramname"><em>tok</em>, </td>
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<td class="paramtype">const char * </td>
<td class="paramname"><em>str</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>len</em> </td>
</tr>
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<td></td>
<td>)</td>
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<p>Parse a string and return a non-NULL <a class="el" href="structjson__object.html">json_object</a> if a valid JSON value is found. The string does not need to be a JSON object or array; it can also be a string, number or boolean value.</p>
<p>A partial JSON string can be parsed. If the parsing is incomplete, NULL will be returned and <a class="el" href="json__tokener_8h.html#af5d7ffd95a0f6e5d5bb5994d233b4197">json_tokener_get_error()</a> will return json_tokener_continue. <a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex()</a> can then be called with additional bytes in str to continue the parsing.</p>
<p>If <a class="el" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex()</a> returns NULL and the error is anything other than json_tokener_continue, a fatal error has occurred and parsing must be halted. Then, the tok object must not be reused until <a class="el" href="json__tokener_8h.html#a238649a59737be5152d525aeaf4153ab">json_tokener_reset()</a> is called.</p>
<p>When a valid JSON value is parsed, a non-NULL <a class="el" href="structjson__object.html">json_object</a> will be returned, with a reference count of one which belongs to the caller. Also, <a class="el" href="json__tokener_8h.html#af5d7ffd95a0f6e5d5bb5994d233b4197">json_tokener_get_error()</a> will return json_tokener_success. Be sure to check the type with <a class="el" href="json__object_8h.html#a8ab506a3d8f4ba5eb6a12ce0a6bbd37b">json_object_is_type()</a> or <a class="el" href="json__object_8h.html#af256a3a7910e271a2b9735e5044c3827">json_object_get_type()</a> before using the object.</p>
<p>Trailing characters after the parsed value do not automatically cause an error. It is up to the caller to decide whether to treat this as an error or to handle the additional characters, perhaps by parsing another json value starting from that point.</p>
<p>Extra characters can be detected by comparing the value returned by <a class="el" href="json__tokener_8h.html#a4a2fa28d815f8b370cbb00b80ebc0f1d">json_tokener_get_parse_end()</a> against the length of the last len parameter passed in.</p>
<p>The tokener does <b>not</b> maintain an internal buffer so the caller is responsible for calling json_tokener_parse_ex with an appropriate str parameter starting with the extra characters.</p>
<p>This interface is presently not 64-bit clean due to the int len argument so the function limits the maximum string size to INT32_MAX (2GB). If the function is called with len == -1 then strlen is called to check the string length is less than INT32_MAX (2GB)</p>
<p>Example: </p>
<div class="fragment"><div class="line"><a class="code" href="structjson__object.html">json_object</a> *jobj = NULL;</div>
<div class="line"><span class="keyword">const</span> <span class="keywordtype">char</span> *mystring = NULL;</div>
<div class="line"><span class="keywordtype">int</span> stringlen = 0;</div>
<div class="line"><span class="keyword">enum</span> <a class="code" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> jerr;</div>
<div class="line"><span class="keywordflow">do</span> {</div>
<div class="line"> mystring = ... <span class="comment">// get JSON string, e.g. read from file, etc...</span></div>
<div class="line"> stringlen = strlen(mystring);</div>
<div class="line"> jobj = <a class="code" href="json__tokener_8h.html#a61679f178111963a9ffa3c8179553f7a">json_tokener_parse_ex</a>(tok, mystring, stringlen);</div>
<div class="line">} <span class="keywordflow">while</span> ((jerr = <a class="code" href="json__tokener_8h.html#af5d7ffd95a0f6e5d5bb5994d233b4197">json_tokener_get_error</a>(tok)) == <a class="code" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59a9b26e920ca765df91c84e999561d8fb0">json_tokener_continue</a>);</div>
<div class="line"><span class="keywordflow">if</span> (jerr != <a class="code" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59afe2fa9bde03155019b2df30f66a5fcd0">json_tokener_success</a>)</div>
<div class="line">{</div>
<div class="line"> fprintf(stderr, <span class="stringliteral">"Error: %s\n"</span>, <a class="code" href="json__tokener_8h.html#af060dd6b593b3b710044bcb97dcec07f">json_tokener_error_desc</a>(jerr));</div>
<div class="line"> <span class="comment">// Handle errors, as appropriate for your application.</span></div>
<div class="line">}</div>
<div class="line"><span class="keywordflow">if</span> (<a class="code" href="json__tokener_8h.html#a4a2fa28d815f8b370cbb00b80ebc0f1d">json_tokener_get_parse_end</a>(tok) < stringlen)</div>
<div class="line">{</div>
<div class="line"> <span class="comment">// Handle extra characters after parsed object as desired.</span></div>
<div class="line"> <span class="comment">// e.g. issue an error, parse another object from that point, etc...</span></div>
<div class="line">}</div>
<div class="line"><span class="comment">// Success, use jobj here.</span></div>
</div><!-- fragment --><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">tok</td><td>a <a class="el" href="structjson__tokener.html">json_tokener</a> previously allocated with <a class="el" href="json__tokener_8h.html#a5ac7e2c350bc592cf2fa7b9935b00ef5">json_tokener_new()</a> </td></tr>
<tr><td class="paramname">str</td><td>an string with any valid JSON expression, or portion of. This does not need to be null terminated. </td></tr>
<tr><td class="paramname">len</td><td>the length of str </td></tr>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> struct <a class="el" href="structjson__object.html">json_object</a>* json_tokener_parse_verbose </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>str</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">enum <a class="el" href="json__tokener_8h.html#a0a31f0df8a532ef8be5c09ba40eacb59">json_tokener_error</a> * </td>
<td class="paramname"><em>error</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> void json_tokener_reset </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structjson__tokener.html">json_tokener</a> * </td>
<td class="paramname"><em>tok</em></td><td>)</td>
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<td class="memname"><a class="el" href="printbuf_8h.html#a2a31d5c00f3a4712f2d5d62aee66344e">JSON_EXPORT</a> void json_tokener_set_flags </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structjson__tokener.html">json_tokener</a> * </td>
<td class="paramname"><em>tok</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
<td class="paramname"><em>flags</em> </td>
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<td>)</td>
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<p>Set flags that control how parsing will be done. </p>
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