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<htmlxmlns="http://www.w3.org/1999/xhtml"><head><title>InferBase__Logging (InferBase.InferBase__Logging)</title><linkrel="stylesheet"href="../../odoc.css"/><metacharset="utf-8"/><metaname="viewport"content="width=device-width,initial-scale=1.0"/><metaname="generator"content="doc-ock-html v1.0.0-1-g1fc9bf0"/></head><body><navid="top"><ahref="../index.html">Up</a>—<spanclass="package">package <ahref="../index.html">InferBase</a></span></nav><header><h1><spanclass="keyword">Module</span><spanclass="module-path">InferBase__Logging</span></h1></header><p>log messages at different levels of verbosity</p><divclass="spec module"id="module-F"><ahref="#module-F"class="anchor"></a><divclass="def module"><code><spanclass="keyword">module </span>F = Format</code></div><divclass="doc"></div></div><divclass="spec include"><divclass="doc"></div><detailsopen="open"><summary><spanclass="def"><code><spanclass="keyword">include </span><spanclass="keyword">module type of </span><ahref="../InferBase/index.html#module-Die">InferBase.Die</a></code></span></summary><divclass="spec exception"id="exception-InferExternalError"><ahref="#exception-InferExternalError"class="anchor"></a><divclass="def exception"><code><spanclass="keyword">exception </span></code><code><spanclass="exception">InferExternalError</span><spanclass="keyword"> of </span>string</code></div><divclass="doc"></div></div><divclass="spec exception"id="exception-InferInternalError"><ahref="#exception-InferInternalError"class="anchor"></a><divclass="def exception"><code><spanclass="keyword">exception </span></code><code><spanclass="exception">InferInternalError</span><spanclass="keyword"> of </span>string</code></div><divclass="doc"></div></div><divclass="spec exception"id="exception-InferUserError"><ahref="#exception-InferUserError"class="anchor"></a><divclass="def exception"><code><spanclass="keyword">exception </span></code><code><spanclass="exception">InferUserError</span><spanclass="keyword"> of </span>string</code></div><divclass="doc"></div></div><divclass="spec exception"id="exception-InferExit"><ahref="#exception-InferExit"class="anchor"></a><divclass="def exception"><code><spanclass="keyword">exception </span></code><code><spanclass="exception">InferExit</span><spanclass="keyword"> of </span>int</code></div><divclass="doc"><p>This can be used to avoid scattering exit invocations all over the codebase</p></div></div><divclass="spec type"id="type-error"><ahref="#type-error"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>error</code><code></code><code><spanclass="keyword"> = </span></code><tableclass="variant"><trid="type-error.ExternalError"class="anchored"><tdclass="def constructor"><ahref="#type-error.ExternalError"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">ExternalError</span></code></td></tr><trid="type-error.InternalError"class="anchored"><tdclass="def constructor"><ahref="#type-error.InternalError"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">InternalError</span></code></td></tr><trid="type-error.UserError"class="anchored"><tdclass="def constructor"><ahref="#type-error.UserError"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">UserError</span></code></td></tr></table><code></code></div><divclass="doc"><p>kind of error for <codeclass="code">die</code>, with similar semantics as <codeclass="code">Logging.{external,internal,user}_error</code></p></div></div><divclass="spec val"id="val-exit"><ahref="#val-exit"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>exit : int <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"></div></div><divclass="spec val"id="val-exit_code_of_exception"><ahref="#val-exit_code_of_exception"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>exit_code_of_exception : <ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.Exn.t <spanclass="keyword">‑></span> int</code></div><divclass="doc"></div></div><divclass="spec val"id="val-set_log_uncaught_exception_callback"><ahref="#val-set_log_uncaught_exception_callback"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>set_log_uncaught_exception_callback : (exn <spanclass="keyword">‑></span> exitcode:int <spanclass="keyword">‑></span> unit) <spanclass="keyword">‑></span> unit</code></div><divclass="doc"></div></div><divclass="spec val"id="val-log_uncaught_exception"><ahref="#val-log_uncaught_exception"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>log_uncaught_exception : exn <spanclass="keyword">‑></span> exitcode:int <spanclass="keyword">‑></span> unit</code></div><divclass="doc"></div></div><divclass="spec val"id="val-die"><ahref="#val-die"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>die : <ahref="index.html#type-error">error</a><spanclass="keyword">‑></span> (<spanclass="type-var">'a</span>,Format.formatter,unit,<spanclass="type-var">_</span>)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format4 <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>Raise the corresponding exception.</p></div></div><divclass="spec val"id="val-raise_error"><ahref="#val-raise_error"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>raise_error : <ahref="index.html#type-error">error</a><spanclass="keyword">‑></span> msg:string <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"></div></div><divclass="spec type"id="type-style"><ahref="#type-style"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>style</code><code></code><code><spanclass="keyword"> = </span></code><tableclass="variant"><trid="type-style.Error"class="anchored"><tdclass="def constructor"><ahref="#type-style.Error"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Error</span></code></td></tr><trid="type-style.Fatal"class="anchored"><tdclass="def constructor"><ahref="#type-style.Fatal"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Fatal</span></code></td></tr><trid="type-style.Normal"class="anchored"><tdclass="def constructor"><ahref="#type-style.Normal"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Normal</span></code></td></tr><trid="type-style.Warning"class="anchored"><tdclass="def constructor"><ahref="#type-style.Warning"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Warning</span></code></td></tr></table><code></code></div><divclass="doc"></div></div><divclass="spec val"id="val-term_styles_of_style"><ahref="#val-term_styles_of_style"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>term_styles_of_style : <ahref="index.html#type-style">style</a><spanclass="keyword">‑></span><ahref="../../InferStdlib/InferStdlib/IStd/index.html#module-ANSITerminal">InferStdlib.IStd.ANSITerminal</a>.style list</code></div><divclass="doc"></div></div></details></div><divclass="spec val"id="val-environment_info"><ahref="#val-environment_info"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>environment_info : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>log information about the environment</p></div></div><divclass="spec val"id="val-progress"><ahref="#val-progress"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>progress : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>print immediately to standard error unless --quiet is specified</p></div></div><divclass="spec val"id="val-progressbar_file"><ahref="#val-progressbar_file"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>progressbar_file : unit <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>Progress bar: start of the analysis of a file.</p></div></div><divclass="spec val"id="val-progressbar_procedure"><ahref="#val-progressbar_procedure"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>progressbar_procedure : unit <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>Progress bar: start of the analysis of a procedure.</p></div></div><divclass="spec val"id="val-progressbar_timeout_event"><ahref="#val-progressbar_timeout_event"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>progressbar_timeout_event : <ahref="../InferBase/SymOp/index.html#type-failure_kind">InferBase.SymOp.failure_kind</a><spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>Progress bar: log a timeout event if in developer mode.</p></div></div><divclass="spec val"id="val-result"><ahref="#val-result"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>result : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>Emit a result to stdout. Use only if the output format is stable and useful enough that it may
conceivably get piped to another program, ie, almost never (use <codeclass="code">progress</code> instead otherwise).</p></div></div><divclass="spec val"id="val-user_error"><ahref="#val-user_error"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>user_error : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>bad input, etc. detected</p></div></div><divclass="spec val"id="val-user_warning"><ahref="#val-user_warning"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>user_warning : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"></div></div><divclass="spec val"id="val-internal_error"><ahref="#val-internal_error"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>internal_error : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>huho, infer has a bug</p></div></div><divclass="spec val"id="val-external_error"><ahref="#val-external_error"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>external_error : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>some other tool has a bug or is called wrongly</p></div></div><divclass="spec val"id="val-external_warning"><ahref="#val-external_warning"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>external_warning : (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"></div></div><divclass="spec type"id="type-debug_kind"><ahref="#type-debug_kind"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>debug_kind</code><code></code><code><spanclass="keyword"> = </span></code><tableclass="variant"><trid="type-debug_kind.Analysis"class="anchored"><tdclass="def constructor"><ahref="#type-debug_kind.Analysis"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Analysis</span></code></td></tr><trid="type-debug_kind.BufferOverrun"class="anchored"><tdclass="def constructor"><ahref="#type-debug_kind.BufferOverrun"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">BufferOverrun</span></code></td></tr><trid="type-debug_kind.Capture"class="anchored"><tdclass="def constructor"><ahref="#type-debug_kind.Capture"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Capture</span></code></td></tr><trid="type-debug_kind.Linters"class="anchored"><tdclass="def constructor"><ahref="#type-debug_kind.Linters"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Linters</span></code></td></tr><trid="type-debug_kind.MergeCapture"class="anchored"><tdclass="def constructor"><ahref="#type-debug_kind.MergeCapture"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">MergeCapture</span></code></td></tr><trid="type-debug_kind.TestDeterminator"class="anchored"><tdclass="def constructor"><ahref="#type-debug_kind.TestDeterminator"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">TestDeterminator</span></code></td></tr></table><code></code></div><divclass="doc"></div></div><divclass="spec type"id="type-debug_level"><ahref="#type-debug_level"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>debug_level</code><code></code><code><spanclass="keyword"> = </span></code><tableclass="variant"><trid="type-debug_level.Quiet"class="anchored"><tdclass="def constructor"><ahref="#type-debug_level.Quiet"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Quiet</span></code></td><tdclass="doc"><p>(** innocuous, eg emitted once per toplevel execution *)</p></td></tr><trid="type-debug_level.Medium"class="anchored"><tdclass="def constructor"><ahref="#type-debug_level.Medium"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Medium</span></code></td><tdclass="doc"><p>(** still fairly lightweight, eg emitted O(<number of infer processes>) *)</p></td></tr><trid="type-debug_level.Verbose"class="anchored"><tdclass="def constructor"><ahref="#type-debug_level.Verbose"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">Verbose</span></code></td><tdclass="doc"><p>(** go crazy *)</p></td></tr></table><code></code></div><divclass="doc"><p>Level of verbosity for debug output. Each level enables all the levels before it.</p></div></div><divclass="spec val"id="val-debug"><ahref="#val-debug"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>debug : <ahref="index.html#type-debug_kind">debug_kind</a><spanclass="keyword">‑></span><ahref="index.html#type-debug_level">debug_level</a><spanclass="keyword">‑></span> (<spanclass="type-var">'a</span>,<ahref="index.html#module-F">F</a>.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>log debug info</p></div></div><divclass="spec val"id="val-debug_dev"><ahref="#val-debug_dev"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>debug_dev : (<spanclass="type-var">'a</span>,Format.formatter,unit)<ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.format <spanclass="keyword">‑></span><spanclass="type-var">'a</span></code></div><divclass="doc"><p>For debugging during development.</p><ulclass="at-tag"><li><spanclass="at-tag deprecated">Deprecated</span> Only use to debug during development. If you want more permanent logging, use [Logging.debug] instead.</li></ul></div></div><divclass="spec type"id="type-ocaml_pos"><ahref="#type-ocaml_pos"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>ocaml_pos</code><code><spanclass="keyword"> = </span>string<spanclass="keyword"> * </span>int<spanclass="keyword"> * </span>int<spanclass="keyword"> * </span>int</code><code></code></div><divclass="doc"><p>Type of location in ml source: __POS__</p></div></div><divclass="spec val"id="val-ocaml_pos_to_string"><ahref="#val-ocaml_pos_to_string"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>ocaml_pos_to_string : <ahref="index.html#type-ocaml_pos">ocaml_pos</a><spanclass="keyword">‑></span> string</code></div><divclass="doc"><p>Convert an ocaml position to a string</p></div></div><divclass="spec val"id="val-pp_ocaml_pos_opt"><ahref="#val-pp_ocaml_pos_opt"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>pp_ocaml_pos_opt : <ahref="index.html#module-F">F</a>.formatter <spanclass="keyword">‑></span><ahref="index.html#type-ocaml_pos">ocaml_pos</a> option <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>Pretty print a position in ocaml source</p></div></div><p>log management</p><divclass="spec val"id="val-setup_log_file"><ahref="#val-setup_log_file"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>setup_log_file : unit <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>Set up logging to go to the log file. Call this once the results directory has been set up.</p></div></div><divclass="spec val"id="val-reset_formatters"><ahref="#val-reset_formatters"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>reset_formatters : unit <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>Reset the formatters used for logging. Call this when you fork(2).</p></div></div><p>Delayed printing (HTML debug, ...)</p><divclass="spec type"id="type-print_type"><ahref="#type-print_type"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>print_type</code><code></code><code><spanclass="keyword"> = </span></code><tableclass="variant"><trid="type-print_type.PTatom"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTatom"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTatom</span></code></td></tr><trid="type-print_type.PTattribute"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTattribute"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTattribute</span></code></td></tr><trid="type-print_type.PTdecrease_indent"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTdecrease_indent"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTdecrease_indent</span></code></td></tr><trid="type-print_type.PTexp"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTexp"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTexp</span></code></td></tr><trid="type-print_type.PTexp_list"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTexp_list"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTexp_list</span></code></td></tr><trid="type-print_type.PThpred"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PThpred"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PThpred</span></code></td></tr><trid="type-print_type.PTincrease_indent"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTincrease_indent"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTincrease_indent</span></code></td></tr><trid="type-print_type.PTinstr"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTinstr"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTinstr</span></code></td></tr><trid="type-print_type.PTinstr_list"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTinstr_list"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTinstr_list</span></code></td></tr><trid="type-print_type.PTjprop_list"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTjprop_list"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTjprop_list</span></code></td></tr><trid="type-print_type.PTjprop_short"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTjprop_short"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTjprop_short</span></code></td></tr><trid="type-print_type.PTloc"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTloc"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTloc</span></code></td></tr><trid="type-print_type.PTnode_instrs"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTnode_instrs"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTnode_instrs</span></code></td></tr><trid="type-print_type.PToff"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PToff"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PToff</span></code></td></tr><trid="type-print_type.PToff_list"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PToff_list"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PToff_list</span></code></td></tr><trid="type-print_type.PTpath"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTpath"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTpath</span></code></td></tr><trid="type-print_type.PTprop"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTprop"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTprop</span></code></td></tr><trid="type-print_type.PTproplist"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTproplist"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTproplist</span></code></td></tr><trid="type-print_type.PTprop_list_with_typ"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTprop_list_with_typ"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTprop_list_with_typ</span></code></td></tr><trid="type-print_type.PTprop_with_typ"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTprop_with_typ"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTprop_with_typ</span></code></td></tr><trid="type-print_type.PTpvar"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTpvar"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTpvar</span></code></td></tr><trid="type-print_type.PTspec"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTspec"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTspec</span></code></td></tr><trid="type-print_type.PTstr"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTstr"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTstr</span></code></td></tr><trid="type-print_type.PTstr_color"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTstr_color"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTstr_color</span></code></td></tr><trid="type-print_type.PTstrln"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTstrln"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTstrln</span></code></td></tr><trid="type-print_type.PTstrln_color"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTstrln_color"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTstrln_color</span></code></td></tr><trid="type-print_type.PTpathset"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTpathset"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTpathset</span></code></td></tr><trid="type-print_type.PTpi"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTpi"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTpi</span></code></td></tr><trid="type-print_type.PTsexp"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTsexp"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTsexp</span></code></td></tr><trid="type-print_type.PTsexp_list"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTsexp_list"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTsexp_list</span></code></td></tr><trid="type-print_type.PTsigma"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTsigma"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTsigma</span></code></td></tr><trid="type-print_type.PTtexp_full"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTtexp_full"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTtexp_full</span></code></td></tr><trid="type-print_type.PTsub"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTsub"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTsub</span></code></td></tr><trid="type-print_type.PTtyp_full"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTtyp_full"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTtyp_full</span></code></td></tr><trid="type-print_type.PTtyp_list"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTtyp_list"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTtyp_list</span></code></td></tr><trid="type-print_type.PTwarning"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTwarning"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTwarning</span></code></td></tr><trid="type-print_type.PTerror"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTerror"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTerror</span></code></td></tr><trid="type-print_type.PTinfo"class="anchored"><tdclass="def constructor"><ahref="#type-print_type.PTinfo"class="anchor"></a><code><spanclass="keyword">| </span></code><code><spanclass="constructor">PTinfo</span></code></td></tr></table><code></code></div><divclass="doc"><p>type of printable elements</p></div></div><divclass="spec type"id="type-print_action"><ahref="#type-print_action"class="anchor"></a><divclass="def type"><code><spanclass="keyword">type </span>print_action</code><code><spanclass="keyword"> = </span><ahref="index.html#type-print_type">print_type</a><spanclass="keyword"> * </span>Obj.t</code><code></code></div><divclass="doc"><p>delayable print action</p><p>data to be printed</p></div></div><divclass="spec val"id="val-printer_hook"><ahref="#val-printer_hook"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>printer_hook : (<ahref="index.html#module-F">F</a>.formatter <spanclass="keyword">‑></span><ahref="index.html#type-print_action">print_action</a><spanclass="keyword">‑></span> unit) <ahref="../../InferStdlib/InferStdlib/index.html#module-IStd">InferStdlib.IStd</a>.ref</code></div><divclass="doc"><p>hook for the current printer of delayed print actions</p></div></div><divclass="spec val"id="val-add_print_action"><ahref="#val-add_print_action"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>add_print_action : <ahref="index.html#type-print_action">print_action</a><spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>extend he current print log</p></div></div><divclass="spec val"id="val-get_delayed_prints"><ahref="#val-get_delayed_prints"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>get_delayed_prints : unit <spanclass="keyword">‑></span><ahref="index.html#type-print_action">print_action</a> list</code></div><divclass="doc"><p>return the delayed print actions</p></div></div><divclass="spec val"id="val-set_delayed_prints"><ahref="#val-set_delayed_prints"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>set_delayed_prints : <ahref="index.html#type-print_action">print_action</a> list <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>set the delayed print actions</p></div></div><divclass="spec val"id="val-reset_delayed_prints"><ahref="#val-reset_delayed_prints"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>reset_delayed_prints : unit <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>reset the delayed print actions</p></div></div><divclass="spec val"id="val-d_str"><ahref="#val-d_str"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_str : string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump a string</p></div></div><divclass="spec val"id="val-d_str_color"><ahref="#val-d_str_color"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_str_color : <ahref="../../InferStdlib/InferStdlib/Pp/index.html#type-color">InferStdlib.Pp.color</a><spanclass="keyword">‑></span> string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump a string with the given color</p></div></div><divclass="spec val"id="val-d_strln"><ahref="#val-d_strln"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_strln : string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump a string plus newline</p></div></div><divclass="spec val"id="val-d_strln_color"><ahref="#val-d_strln_color"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_strln_color : <ahref="../../InferStdlib/InferStdlib/Pp/index.html#type-color">InferStdlib.Pp.color</a><spanclass="keyword">‑></span> string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump a string plus newline with the given color</p></div></div><divclass="spec val"id="val-d_ln"><ahref="#val-d_ln"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_ln : unit <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump a newline</p></div></div><divclass="spec val"id="val-d_error"><ahref="#val-d_error"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_error : string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump an error string</p></div></div><divclass="spec val"id="val-d_warning"><ahref="#val-d_warning"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_warning : string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump a warning string</p></div></div><divclass="spec val"id="val-d_info"><ahref="#val-d_info"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_info : string <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump an info string</p></div></div><divclass="spec val"id="val-d_indent"><ahref="#val-d_indent"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_indent : int <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump an indentation</p></div></div><divclass="spec val"id="val-d_increase_indent"><ahref="#val-d_increase_indent"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_increase_indent : int <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump command to increase the indentation level</p></div></div><divclass="spec val"id="val-d_decrease_indent"><ahref="#val-d_decrease_indent"class="anchor"></a><divclass="def val"><code><spanclass="keyword">val </span>d_decrease_indent : int <spanclass="keyword">‑></span> unit</code></div><divclass="doc"><p>dump command to decrease the indentation level</p></div></div></body></html>
