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0fd9123eac
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function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.c" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t
convert PRIntn int
convert PRUintn unsigned
convert PRSize size_t
convert PROffset32 int32_t
convert PROffset64 int64_t
convert PRPtrdiff ptrdiff_t
convert PRFloat64 double
112 lines
2.8 KiB
C++
112 lines
2.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "PerfMeasurement.h"
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#include "jsperf.h"
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#include "mozilla/ModuleUtils.h"
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#include "nsMemory.h"
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#define JSPERF_CONTRACTID \
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"@mozilla.org/jsperf;1"
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#define JSPERF_CID \
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{ 0x421c38e6, 0xaee0, 0x4509, \
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{ 0xa0, 0x25, 0x13, 0x0f, 0x43, 0x78, 0x03, 0x5a } }
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namespace mozilla {
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namespace jsperf {
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NS_GENERIC_FACTORY_CONSTRUCTOR(Module)
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NS_IMPL_ISUPPORTS1(Module, nsIXPCScriptable)
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Module::Module()
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{
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}
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Module::~Module()
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{
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}
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#define XPC_MAP_CLASSNAME Module
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#define XPC_MAP_QUOTED_CLASSNAME "Module"
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#define XPC_MAP_WANT_CALL
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#define XPC_MAP_FLAGS nsIXPCScriptable::WANT_CALL
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#include "xpc_map_end.h"
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static JSBool
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SealObjectAndPrototype(JSContext* cx, JSObject* parent, const char* name)
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{
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jsval prop;
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if (!JS_GetProperty(cx, parent, name, &prop))
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return false;
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JSObject* obj = JSVAL_TO_OBJECT(prop);
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if (!JS_GetProperty(cx, obj, "prototype", &prop))
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return false;
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JSObject* prototype = JSVAL_TO_OBJECT(prop);
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return JS_FreezeObject(cx, obj) && JS_FreezeObject(cx, prototype);
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}
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static JSBool
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InitAndSealPerfMeasurementClass(JSContext* cx, JSObject* global)
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{
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// Init the PerfMeasurement class
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if (!JS::RegisterPerfMeasurement(cx, global))
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return false;
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// Seal up Object, Function, and Array and their prototypes. (This single
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// object instance is shared amongst everyone who imports the jsperf module.)
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if (!SealObjectAndPrototype(cx, global, "Object") ||
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!SealObjectAndPrototype(cx, global, "Function") ||
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!SealObjectAndPrototype(cx, global, "Array"))
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return false;
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// Finally, seal the global object, for good measure. (But not recursively;
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// this breaks things.)
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return JS_FreezeObject(cx, global);
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}
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NS_IMETHODIMP
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Module::Call(nsIXPConnectWrappedNative* wrapper,
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JSContext* cx,
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JSObject* obj,
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uint32_t argc,
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jsval* argv,
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jsval* vp,
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bool* _retval)
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{
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JSObject* global = JS_GetGlobalForScopeChain(cx);
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if (!global)
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return NS_ERROR_NOT_AVAILABLE;
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*_retval = InitAndSealPerfMeasurementClass(cx, global);
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return NS_OK;
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}
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}
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}
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NS_DEFINE_NAMED_CID(JSPERF_CID);
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static const mozilla::Module::CIDEntry kPerfCIDs[] = {
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{ &kJSPERF_CID, false, NULL, mozilla::jsperf::ModuleConstructor },
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{ NULL }
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};
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static const mozilla::Module::ContractIDEntry kPerfContracts[] = {
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{ JSPERF_CONTRACTID, &kJSPERF_CID },
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{ NULL }
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};
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static const mozilla::Module kPerfModule = {
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mozilla::Module::kVersion,
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kPerfCIDs,
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kPerfContracts
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};
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NSMODULE_DEFN(jsperf) = &kPerfModule;
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