Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 58 insertions, 0 deletions

diff --git a/mozglue/misc/ProcessType.cpp b/mozglue/misc/ProcessType.cpp
new file mode 100644
index 0000000000..031d242328
--- /dev/null
+++ b/mozglue/misc/ProcessType.cpp
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "ProcessType.h"
+
+#include <cstring>
+
+#include "mozilla/Assertions.h"
+
+using namespace mozilla::startup;
+
+namespace mozilla {
+namespace startup {
+GeckoProcessType sChildProcessType = GeckoProcessType_Default;
+}  // namespace startup
+
+void SetGeckoProcessType(const char* aProcessTypeString) {
+#if !defined(DEBUG)
+  // If not a DEBUG build then just return if sChildProcessType has already been
+  // set and is not fork server. In DEBUG builds we will check that process type
+  // matches the one already set if it is not fork server.
+  if (sChildProcessType != GeckoProcessType_Default &&
+      sChildProcessType != GeckoProcessType_ForkServer) {
+    return;
+  }
+#endif
+
+#define GECKO_PROCESS_TYPE(enum_value, enum_name, string_name, proc_typename, \
+                           process_bin_type, procinfo_typename,               \
+                           webidl_typename, allcaps_name)                     \
+  if (std::strcmp(aProcessTypeString, string_name) == 0) {                    \
+    MOZ_ASSERT_IF(                                                            \
+        sChildProcessType != GeckoProcessType_Default &&                      \
+            sChildProcessType != GeckoProcessType_ForkServer,                 \
+        sChildProcessType == GeckoProcessType::GeckoProcessType_##enum_name); \
+    sChildProcessType = GeckoProcessType::GeckoProcessType_##enum_name;       \
+    return;                                                                   \
+  }
+#define SKIP_PROCESS_TYPE_DEFAULT
+#if !defined(MOZ_ENABLE_FORKSERVER)
+#  define SKIP_PROCESS_TYPE_FORKSERVER
+#endif
+#if !defined(ENABLE_TESTS)
+#  define SKIP_PROCESS_TYPE_IPDLUNITTEST
+#endif
+#include "mozilla/GeckoProcessTypes.h"
+#undef SKIP_PROCESS_TYPE_IPDLUNITTEST
+#undef SKIP_PROCESS_TYPE_FORKSERVER
+#undef SKIP_PROCESS_TYPE_DEFAULT
+#undef GECKO_PROCESS_TYPE
+
+  MOZ_CRASH("aProcessTypeString is not valid.");
+}
+
+}  // namespace mozilla