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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/irregexp/RegExpAPI.h
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/irregexp/RegExpAPI.h')
-rw-r--r--js/src/irregexp/RegExpAPI.h97
1 files changed, 97 insertions, 0 deletions
diff --git a/js/src/irregexp/RegExpAPI.h b/js/src/irregexp/RegExpAPI.h
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+++ b/js/src/irregexp/RegExpAPI.h
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+/* -*- 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/. */
+
+/* This is the interface that the regexp engine exposes to SpiderMonkey. */
+
+#ifndef regexp_RegExpAPI_h
+#define regexp_RegExpAPI_h
+
+#include "mozilla/Maybe.h"
+#include "mozilla/MemoryReporting.h"
+#include "mozilla/Range.h"
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include "jstypes.h"
+
+#include "irregexp/RegExpTypes.h"
+#include "js/ColumnNumber.h" // JS::ColumnNumberOneOigin
+#include "js/Stack.h" // JS::NativeStackLimit
+#include "vm/RegExpShared.h"
+
+struct JS_PUBLIC_API JSContext;
+class JS_PUBLIC_API JSTracer;
+
+namespace JS {
+class RegExpFlags;
+}
+
+namespace v8::internal {
+class RegExpStack;
+}
+
+namespace js {
+
+class VectorMatchPairs;
+class LifoAlloc;
+
+namespace frontend {
+class TokenStreamAnyChars;
+}
+
+namespace irregexp {
+
+Isolate* CreateIsolate(JSContext* cx);
+void TraceIsolate(JSTracer* trc, Isolate* isolate);
+void DestroyIsolate(Isolate* isolate);
+
+size_t IsolateSizeOfIncludingThis(Isolate* isolate,
+ mozilla::MallocSizeOf mallocSizeOf);
+
+bool CheckPatternSyntax(
+ js::LifoAlloc& alloc, JS::NativeStackLimit stackLimit,
+ frontend::TokenStreamAnyChars& ts,
+ const mozilla::Range<const char16_t> chars, JS::RegExpFlags flags,
+ mozilla::Maybe<uint32_t> line = mozilla::Nothing(),
+ mozilla::Maybe<JS::ColumnNumberOneOrigin> column = mozilla::Nothing());
+bool CheckPatternSyntax(JSContext* cx, JS::NativeStackLimit stackLimit,
+ frontend::TokenStreamAnyChars& ts,
+ Handle<JSAtom*> pattern, JS::RegExpFlags flags);
+
+bool CompilePattern(JSContext* cx, MutableHandleRegExpShared re,
+ Handle<JSLinearString*> input,
+ RegExpShared::CodeKind codeKind);
+
+RegExpRunStatus Execute(JSContext* cx, MutableHandleRegExpShared re,
+ Handle<JSLinearString*> input, size_t start,
+ VectorMatchPairs* matches);
+
+RegExpRunStatus ExecuteForFuzzing(JSContext* cx, Handle<JSAtom*> pattern,
+ Handle<JSLinearString*> input,
+ JS::RegExpFlags flags, size_t startIndex,
+ VectorMatchPairs* matches,
+ RegExpShared::CodeKind codeKind);
+
+bool GrowBacktrackStack(v8::internal::RegExpStack* regexp_stack);
+
+uint32_t CaseInsensitiveCompareNonUnicode(const char16_t* substring1,
+ const char16_t* substring2,
+ size_t byteLength);
+uint32_t CaseInsensitiveCompareUnicode(const char16_t* substring1,
+ const char16_t* substring2,
+ size_t byteLength);
+bool IsCharacterInRangeArray(uint32_t c, ByteArrayData* ranges);
+
+#ifdef DEBUG
+bool IsolateShouldSimulateInterrupt(Isolate* isolate);
+void IsolateSetShouldSimulateInterrupt(Isolate* isolate);
+void IsolateClearShouldSimulateInterrupt(Isolate* isolate);
+#endif
+} // namespace irregexp
+} // namespace js
+
+#endif /* regexp_RegExpAPI_h */