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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2008 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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580 for (char* p = path_buffer; *p; p++) { | 580 for (char* p = path_buffer; *p; p++) { |
581 if (*p == '/' || *p == '\\') file_name_buffer = p + 1; | 581 if (*p == '/' || *p == '\\') file_name_buffer = p + 1; |
582 } | 582 } |
583 | 583 |
584 // Throw an exception in case the script couldn't be read. | 584 // Throw an exception in case the script couldn't be read. |
585 if (script.is_empty()) { | 585 if (script.is_empty()) { |
586 static const char* kErrorPrefix = "Unable to read from file "; | 586 static const char* kErrorPrefix = "Unable to read from file "; |
587 static const size_t kErrorPrefixLength = 25; // strlen is not constant | 587 static const size_t kErrorPrefixLength = 25; // strlen is not constant |
588 ASSERT(strlen(kErrorPrefix) == kErrorPrefixLength); | 588 ASSERT(strlen(kErrorPrefix) == kErrorPrefixLength); |
589 static const int kMaxErrorLength = kMaxPathLength + kErrorPrefixLength; | 589 static const int kMaxErrorLength = kMaxPathLength + kErrorPrefixLength; |
590 char error_buffer[kMaxErrorLength + 1]; | 590 EmbeddedVector<char, kMaxErrorLength + 1> error_buffer; |
591 OS::SNPrintF(error_buffer, kMaxErrorLength, "%s%s", | 591 OS::SNPrintF(error_buffer, "%s%s", kErrorPrefix, file_name_buffer); |
592 kErrorPrefix, file_name_buffer); | 592 v8::Handle<v8::String> error = |
593 v8::Handle<v8::String> error = v8::String::New(error_buffer); | 593 v8::String::New(error_buffer.start(), error_buffer.length()); |
594 v8::ThrowException(v8::Exception::Error(error)); | 594 v8::ThrowException(v8::Exception::Error(error)); |
595 return result; | 595 return result; |
596 } | 596 } |
597 | 597 |
598 // Convert the file name buffer into a script origin | 598 // Convert the file name buffer into a script origin |
599 v8::ScriptOrigin origin = | 599 v8::ScriptOrigin origin = |
600 v8::ScriptOrigin(v8::String::New(file_name_buffer)); | 600 v8::ScriptOrigin(v8::String::New(file_name_buffer)); |
601 | 601 |
602 // Compile and run script. | 602 // Compile and run script. |
603 v8::Handle<v8::String> source = | 603 v8::Handle<v8::String> source = |
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661 // All allocation spaces other than NEW_SPACE have the same effect. | 661 // All allocation spaces other than NEW_SPACE have the same effect. |
662 Heap::CollectGarbage(0, OLD_DATA_SPACE); | 662 Heap::CollectGarbage(0, OLD_DATA_SPACE); |
663 return v8::Undefined(); | 663 return v8::Undefined(); |
664 } | 664 } |
665 | 665 |
666 | 666 |
667 static GCExtension kGCExtension; | 667 static GCExtension kGCExtension; |
668 v8::DeclareExtension kGCExtensionDeclaration(&kGCExtension); | 668 v8::DeclareExtension kGCExtensionDeclaration(&kGCExtension); |
669 | 669 |
670 } } // namespace v8::internal | 670 } } // namespace v8::internal |
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