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Issue 7889033: Reverting r9272. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 9 years, 3 months ago
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1 // Copyright 2011 the V8 project authors. All rights reserved. 1 // Copyright 2011 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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109 }; 109 };
110 110
111 private: 111 private:
112 static int Hash(const char* name); 112 static int Hash(const char* name);
113 static bool Match(void* key1, void* key2); 113 static bool Match(void* key1, void* key2);
114 i::HashMap hash_map_; 114 i::HashMap hash_map_;
115 }; 115 };
116 #endif // V8_SHARED 116 #endif // V8_SHARED
117 117
118 118
119 #ifndef V8_SHARED
120 class LineEditor {
121 public:
122 enum Type { DUMB = 0, READLINE = 1 };
123 LineEditor(Type type, const char* name);
124 virtual ~LineEditor() { }
125
126 virtual i::SmartArrayPointer<char> Prompt(const char* prompt) = 0;
127 virtual bool Open() { return true; }
128 virtual bool Close() { return true; }
129 virtual void AddHistory(const char* str) { }
130
131 const char* name() { return name_; }
132 static LineEditor* Get();
133 private:
134 Type type_;
135 const char* name_;
136 LineEditor* next_;
137 static LineEditor* first_;
138 };
139 #endif // V8_SHARED
140
141
142 class SourceGroup { 119 class SourceGroup {
143 public: 120 public:
144 SourceGroup() : 121 SourceGroup() :
145 #ifndef V8_SHARED 122 #ifndef V8_SHARED
146 next_semaphore_(v8::internal::OS::CreateSemaphore(0)), 123 next_semaphore_(v8::internal::OS::CreateSemaphore(0)),
147 done_semaphore_(v8::internal::OS::CreateSemaphore(0)), 124 done_semaphore_(v8::internal::OS::CreateSemaphore(0)),
148 thread_(NULL), 125 thread_(NULL),
149 #endif // V8_SHARED 126 #endif // V8_SHARED
150 argv_(NULL), 127 argv_(NULL),
151 begin_offset_(0), 128 begin_offset_(0),
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329 static Handle<Value> ChangeDirectory(const Arguments& args); 306 static Handle<Value> ChangeDirectory(const Arguments& args);
330 static Handle<Value> SetEnvironment(const Arguments& args); 307 static Handle<Value> SetEnvironment(const Arguments& args);
331 static Handle<Value> UnsetEnvironment(const Arguments& args); 308 static Handle<Value> UnsetEnvironment(const Arguments& args);
332 static Handle<Value> SetUMask(const Arguments& args); 309 static Handle<Value> SetUMask(const Arguments& args);
333 static Handle<Value> MakeDirectory(const Arguments& args); 310 static Handle<Value> MakeDirectory(const Arguments& args);
334 static Handle<Value> RemoveDirectory(const Arguments& args); 311 static Handle<Value> RemoveDirectory(const Arguments& args);
335 312
336 static void AddOSMethods(Handle<ObjectTemplate> os_template); 313 static void AddOSMethods(Handle<ObjectTemplate> os_template);
337 #ifndef V8_SHARED 314 #ifndef V8_SHARED
338 static const char* kHistoryFileName; 315 static const char* kHistoryFileName;
339 static LineEditor* console;
340 #endif // V8_SHARED 316 #endif // V8_SHARED
341 static const char* kPrompt; 317 static const char* kPrompt;
342 static ShellOptions options; 318 static ShellOptions options;
343 319
344 private: 320 private:
345 static Persistent<Context> evaluation_context_; 321 static Persistent<Context> evaluation_context_;
346 #ifndef V8_SHARED 322 #ifndef V8_SHARED
347 static Persistent<Context> utility_context_; 323 static Persistent<Context> utility_context_;
348 static CounterMap* counter_map_; 324 static CounterMap* counter_map_;
349 // We statically allocate a set of local counters to be used if we 325 // We statically allocate a set of local counters to be used if we
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360 static void RunShell(); 336 static void RunShell();
361 static bool SetOptions(int argc, char* argv[]); 337 static bool SetOptions(int argc, char* argv[]);
362 static Handle<ObjectTemplate> CreateGlobalTemplate(); 338 static Handle<ObjectTemplate> CreateGlobalTemplate();
363 static Handle<Value> CreateExternalArray(const Arguments& args, 339 static Handle<Value> CreateExternalArray(const Arguments& args,
364 ExternalArrayType type, 340 ExternalArrayType type,
365 size_t element_size); 341 size_t element_size);
366 static void ExternalArrayWeakCallback(Persistent<Value> object, void* data); 342 static void ExternalArrayWeakCallback(Persistent<Value> object, void* data);
367 }; 343 };
368 344
369 345
346 #ifndef V8_SHARED
347 class LineEditor {
348 public:
349 enum Type { DUMB = 0, READLINE = 1 };
350 LineEditor(Type type, const char* name);
351 virtual ~LineEditor() { }
352
353 virtual i::SmartArrayPointer<char> Prompt(const char* prompt) = 0;
354 virtual bool Open() { return true; }
355 virtual bool Close() { return true; }
356 virtual void AddHistory(const char* str) { }
357
358 const char* name() { return name_; }
359 static LineEditor* Get();
360 private:
361 Type type_;
362 const char* name_;
363 LineEditor* next_;
364 static LineEditor* first_;
365 };
366 #endif // V8_SHARED
367
368
370 } // namespace v8 369 } // namespace v8
371 370
372 371
373 #endif // V8_D8_H_ 372 #endif // V8_D8_H_
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