hphp/hhvm/process-init.h

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010-2014 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 #ifndef incl_HPHP_HHVM_PROCESS_INIT_H_
  17 #define incl_HPHP_HHVM_PROCESS_INIT_H_
  18
  19 #include "hphp/runtime/base/thread-init-fini.h"
  20 #include "hphp/runtime/vm/runtime.h"
  21 #include "hphp/compiler/analysis/emitter.h"
  22
  23 namespace HPHP {
  24
  25 extern void (*g_vmProcessInit)();
  26 void hphp_process_init();
  27
  28 void ProcessInit();
  29 void initialize_repo();
  30 void checkBuild();
  31 /*
  32  * This must be called before execute_program_impl in an hhvm build.
  33  */
  34 inline void register_process_init() {
  35   g_vmProcessInit = &ProcessInit;
  36   g_hphp_compiler_serialize_code_model_for = &HPHP::Compiler::
  37     hphp_compiler_serialize_code_model_for;
  38   g_hphp_compiler_parse = &HPHP::Compiler::hphp_compiler_parse;
  39   g_hphp_build_native_func_unit = &HPHP::Compiler::
  40     hphp_build_native_func_unit;
  41   g_hphp_build_native_class_unit = &HPHP::Compiler::
  42     hphp_build_native_class_unit;
  43 }
  44
  45 /*
  46  * Initialize the runtime in a way that's appropriate for unit tests
  47  * that make partial use of libhphp_runtime.a.  (There will not be a
  48  * real execution context or anything like that.)
  49  */
  50 inline void init_for_unit_test() {
  51   register_process_init();
  52   initialize_repo();
  53   init_thread_locals();
  54   IniSetting::Map ini = IniSetting::Map::object;
  55   Hdf config;
  56   RuntimeOption::Load(ini, config);
  57   compile_file(0, 0, MD5(), 0);
  58   hphp_process_init();
  59 }
  60
  61 }
  62
  63 #endif