hphp/hhbbc/options-util.h

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010-present Facebook, Inc. (http://www.facebook.com)  |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15 */
  16 #pragma once
  17
  18 #include "hphp/hhbbc/hhbbc.h"
  19 #include "hphp/hhbbc/misc.h"
  20
  21 #include "hphp/util/trace.h"
  22
  23 namespace HPHP::HHBBC {
  24
  25 struct Context;
  26
  27 namespace php {
  28 struct Class;
  29 struct Func;
  30 struct Unit;
  31 }
  32
  33 //////////////////////////////////////////////////////////////////////
  34
  35 bool is_trace_function(const php::Class*,
  36                        const php::Func*,
  37                        const php::Unit* = nullptr);
  38 bool is_trace_function(SString cls, SString func, SString unit);
  39 bool is_trace_function(const Context&);
  40
  41 int trace_bump_for(const php::Class*,
  42                    const php::Func*,
  43                    const php::Unit* = nullptr);
  44 int trace_bump_for(SString cls, SString func, SString unit);
  45 int trace_bump_for(const Context&);
  46
  47 //////////////////////////////////////////////////////////////////////
  48
  49 template <typename... T>
  50 std::array<Trace::Bump, sizeof...(T)> trace_bump(const Context& ctx,
  51                                                  T... mods) {
  52   auto const b = trace_bump_for(ctx);
  53   return { Trace::Bump{mods, b}... };
  54 }
  55
  56 //////////////////////////////////////////////////////////////////////
  57
  58 }