mozglue/misc/ProcessType.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
   5  * You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef IPC_PROCESSTYPE_H_
   8 #define IPC_PROCESSTYPE_H_
   9
  10 #include "mozilla/Attributes.h"
  11 #include "mozilla/Types.h"
  12
  13 // This enum is not dense.  See GeckoProcessTypes.h for details.
  14 enum GeckoProcessType {
  15 #define GECKO_PROCESS_TYPE(enum_value, enum_name, string_name, proc_typename, \
  16                            process_bin_type, procinfo_typename,               \
  17                            webidl_typename, allcaps_name)                     \
  18   GeckoProcessType_##enum_name = (enum_value),
  19 #include "mozilla/GeckoProcessTypes.h"
  20 #undef GECKO_PROCESS_TYPE
  21   GeckoProcessType_End,
  22   GeckoProcessType_Invalid = GeckoProcessType_End
  23 };
  24
  25 namespace mozilla {
  26 namespace startup {
  27 extern MFBT_DATA GeckoProcessType sChildProcessType;
  28 }  // namespace startup
  29
  30 /**
  31  * @return the GeckoProcessType of the current process.
  32  */
  33 MOZ_ALWAYS_INLINE GeckoProcessType GetGeckoProcessType() {
  34   return startup::sChildProcessType;
  35 }
  36
  37 /**
  38  * Set the gecko process type based on a null-terminated byte string.
  39  */
  40 MFBT_API void SetGeckoProcessType(const char* aProcessTypeString);
  41
  42 }  // namespace mozilla
  43
  44 #endif  // IPC_PROCESSTYPE_H_