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<htmlxmlns="http://www.w3.org/1999/xhtml"><head><title>BufferOverrunField (infer.BO.BufferOverrunField)</title><linkrel="stylesheet"href="../../../odoc.css"/><metacharset="utf-8"/><metaname="generator"content="odoc 1.5.2"/><metaname="viewport"content="width=device-width,initial-scale=1.0"/><scriptsrc="../../../highlight.pack.js"></script><script>hljs.initHighlightingOnLoad();</script></head><body><divclass="content"><header><nav><ahref="../index.html">Up</a>–<ahref="../../index.html">infer</a>»<ahref="../index.html">BO</a>» BufferOverrunField</nav><h1>Module <code>BO.BufferOverrunField</code></h1><navclass="toc"><ul><li><ahref="#inferbo-specific-constant-field-names">Inferbo-specific constant field names</a></li><li><ahref="#field-domain-constructor">Field domain constructor</a></li></ul></nav></header><section><header><h3id="inferbo-specific-constant-field-names"><ahref="#inferbo-specific-constant-field-names"class="anchor"></a>Inferbo-specific constant field names</h3></header><dl><dtclass="spec value"id="val-pp"><ahref="#val-pp"class="anchor"></a><code><spanclass="keyword">val</span> pp : <span>pp_lhs:<span>(Stdlib.Format.formatter <span>-></span><spanclass="type-var">'a</span><span>-></span> unit)</span></span><span>-></span><span>sep:string</span><span>-></span> Stdlib.Format.formatter <span>-></span><spanclass="type-var">'a</span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span> unit</code></dt><dd><p>A parameterized pretty printer for field appended values</p></dd></dl><dl><dtclass="spec value"id="val-get_type"><ahref="#val-get_type"class="anchor"></a><code><spanclass="keyword">val</span> get_type : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span><span><ahref="../../IR/Typ/index.html#type-t">IR.Typ.t</a> option</span></code></dt><dd><p>Get type of field that is constructed in this module. This does not work in Java at the moment.</p></dd></dl><dl><dtclass="spec value"id="val-c_strlen"><ahref="#val-c_strlen"class="anchor"></a><code><spanclass="keyword">val</span> c_strlen : unit <span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Field for C string's length</p></dd></dl><dl><dtclass="spec value"id="val-cpp_vector_elem"><ahref="#val-cpp_vector_elem"class="anchor"></a><code><spanclass="keyword">val</span> cpp_vector_elem : <span>vec_typ:<ahref="../../IR/Typ/index.html#type-t">IR.Typ.t</a></span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Field for C++ vector's elements</p></dd></dl><dl><dtclass="spec value"id="val-java_collection_internal_array"><ahref="#val-java_collection_internal_array"class="anchor"></a><code><spanclass="keyword">val</span> java_collection_internal_array : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Field for Java collection's elements</p></dd></dl><dl><dtclass="spec value"id="val-java_linked_list_index"><ahref="#val-java_linked_list_index"class="anchor"></a><code><spanclass="keyword">val</span> java_linked_list_index : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Virtual field for index of Java's linked list</p></dd></dl><dl><dtclass="spec value"id="val-java_linked_list_length"><ahref="#val-java_linked_list_length"class="anchor"></a><code><spanclass="keyword">val</span> java_linked_list_length : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Virtual field for length of Java's linked list</p></dd></dl><dl><dtclass="spec value"id="val-java_linked_list_next"><ahref="#val-java_linked_list_next"class="anchor"></a><code><spanclass="keyword">val</span> java_linked_list_next : <ahref="../../IR/Typ/index.html#type-t">IR.Typ.t</a><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Virtual field for next of Java's linked list</p></dd></dl><dl><dtclass="spec value"id="val-java_list_files_length"><ahref="#val-java_list_files_length"class="anchor"></a><code><spanclass="keyword">val</span> java_list_files_length : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Virtual field for length of Java's files list in a directory</p></dd></dl><dl><dtclass="spec value"id="val-is_cpp_vector_elem"><ahref="#val-is_cpp_vector_elem"class="anchor"></a><code><spanclass="keyword">val</span> is_cpp_vector_elem : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span> bool</code></dt><dd><p>Check if the field is for C++ vector's elements</p></dd></dl><dl><dtclass="spec value"id="val-is_java_collection_internal_array"><ahref="#val-is_java_collection_internal_array"class="anchor"></a><code><spanclass="keyword">val</span> is_java_collection_internal_array : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span> bool</code></dt><dd><p>Check if the field is for Java collection's elements</p></dd></dl><dl><dtclass="spec value"id="val-objc_collection_internal_array"><ahref="#val-objc_collection_internal_array"class="anchor"></a><code><spanclass="keyword">val</span> objc_collection_internal_array : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Field for ObjC's collection's elements</p></dd></dl><dl><dtclass="spec value"id="val-objc_iterator_offset"><ahref="#val-objc_iterator_offset"class="anchor"></a><code><spanclass="keyword">val</span> objc_iterator_offset : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a></code></dt><dd><p>Field for ObjC's nscollection's iterator offset</p></dd></dl></section><section><header><h3id="field-domain-constructor"><ahref="#field-domain-constructor"class="anchor"></a>Field domain constructor</h3></header><dl><dtclass="spec type"id="type-field_typ"><ahref="#type-field_typ"class="anchor"></a><code><spanclass="keyword">type</span> field_typ</code><code> = <span><ahref="../../IR/Typ/index.html#type-t">IR.Typ.t</a> option</span></code></dt><dtclass="spec type"id="type-t"><ahref="#type-t"class="anchor"></a><code><spanclass="keyword">type</span><span>'prim t</span></code><code> = </code><tableclass="variant"><trid="type-t.Prim"class="anchored"><tdclass="def constructor"><ahref="#type-t.Prim"class="anchor"></a><code>| </code><code><spanclass="constructor">Prim</span><spanclass="keyword">of</span><spanclass="type-var">'prim</span></code></td></tr><trid="type-t.Field"class="anchored"><tdclass="def constructor"><ahref="#type-t.Field"class="anchor"></a><code>| </code><code><spanclass="constructor">Field</span><spanclass="keyword">of</span></code><code>{</code><tableclass="record"><trid="type-t.prefix"class="anchored"><tdclass="def field"><ahref="#type-t.prefix"class="anchor"></a><code>prefix : <span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>;</code></td></tr><trid="type-t.fn"class="anchored"><tdclass="def field"><ahref="#type-t.fn"class="anchor"></a><code>fn : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a>;</code></td></tr><trid="type-t.typ"class="anchored"><tdclass="def field"><ahref="#type-t.typ"class="anchor"></a><code>typ : <ahref="index.html#type-field_typ">field_typ</a>;</code></td></tr></table><code>}</code></td></tr><trid="type-t.StarField"class="anchored"><tdclass="def constructor"><ahref="#type-t.StarField"class="anchor"></a><code>| </code><code><spanclass="constructor">StarField</span><spanclass="keyword">of</span></code><code>{</code><tableclass="record"><trid="type-t.prefix"class="anchored"><tdclass="def field"><ahref="#type-t.prefix"class="anchor"></a><code>prefix : <span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>;</code></td></tr><trid="type-t.last_field"class="anchored"><tdclass="def field"><ahref="#type-t.last_field"class="anchor"></a><code>last_field : <ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a>;</code></td></tr></table><code>}</code></td><tdclass="doc"><p>Represents a path starting with <code>prefix</code> and ending with the field <code>last_field</code>, the middle can be anything. Invariants:</p><ul><li>There is at most one StarField</li><li>StarField excluded, there are no duplicate fieldnames</li><li>StarField can only be followed by Deref elements</li></ul></td></tr></table></dt></dl><div><divclass="spec include"><divclass="doc"><dl><dtclass="spec value"id="val-compare"><ahref="#val-compare"class="anchor"></a><code><spanclass="keyword">val</span> compare : <span>(<spanclass="type-var">'prim</span><span>-></span><spanclass="type-var">'prim</span><span>-></span> int)</span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span> int</code></dt></dl></div></div></div><dl><dtclass="spec value"id="val-mk_append_field"><ahref="#val-mk_append_field"class="anchor"></a><code><spanclass="keyword">val</span> mk_append_field : <span>prim_append_field:<span>(<span>?⁠typ:<ahref="../../IR/Typ/index.html#type-t">IR.Typ.t</a></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span><span>(<span>depth:int</span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>)</span><span>-></span> int <span>-></span><spanclass="type-var">'prim</span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>)</span></span><span>-></span><span>prim_append_star_field:<span>(<span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span><span>(<span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>)</span><span>-></span><spanclass="type-var">'prim</span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>)</span></span><span>-></span><span>?⁠typ:<ahref="../../IR/Typ/index.html#type-t">IR.Typ.t</a></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span></code></dt><dtclass="spec value"id="val-mk_append_star_field"><ahref="#val-mk_append_star_field"class="anchor"></a><code><spanclass="keyword">val</span> mk_append_star_field : <span>prim_append_star_field:<span>(<span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span><span>(<span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>)</span><span>-></span><spanclass="type-var">'prim</span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span>)</span></span><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span><span>-></span><ahref="../../IR/Fieldname/index.html#type-t">IR.Fieldname.t</a><span>-></span><span><spanclass="type-var">'prim</span><ahref="index.html#type-t">t</a></span></code></dt></dl></section></div></body></html>
