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Issue 11472032: Reapply change to use system code page on Windows to fix Pub. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 8 years ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "bin/dartutils.h" 5 #include "bin/dartutils.h"
6 #include "bin/io_buffer.h"
6 #include "bin/process.h" 7 #include "bin/process.h"
7 #include "bin/socket.h" 8 #include "bin/socket.h"
8 9
9 #include "include/dart_api.h" 10 #include "include/dart_api.h"
10 11
11 12
12 static const int kProcessIdNativeField = 0; 13 static const int kProcessIdNativeField = 0;
13 14
14 15
15 // Extract an array of C strings from a list of Dart strings. 16 // Extract an array of C strings from a list of Dart strings.
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170 Dart_Handle Process::GetProcessIdNativeField(Dart_Handle process, 171 Dart_Handle Process::GetProcessIdNativeField(Dart_Handle process,
171 intptr_t* pid) { 172 intptr_t* pid) {
172 return Dart_GetNativeInstanceField(process, kProcessIdNativeField, pid); 173 return Dart_GetNativeInstanceField(process, kProcessIdNativeField, pid);
173 } 174 }
174 175
175 176
176 Dart_Handle Process::SetProcessIdNativeField(Dart_Handle process, 177 Dart_Handle Process::SetProcessIdNativeField(Dart_Handle process,
177 intptr_t pid) { 178 intptr_t pid) {
178 return Dart_SetNativeInstanceField(process, kProcessIdNativeField, pid); 179 return Dart_SetNativeInstanceField(process, kProcessIdNativeField, pid);
179 } 180 }
181
182
183 void FUNCTION_NAME(SystemEncodingToString)(Dart_NativeArguments args) {
184 Dart_EnterScope();
185 Dart_Handle bytes = Dart_GetNativeArgument(args, 0);
186 intptr_t bytes_length = 0;
187 Dart_Handle result = Dart_ListLength(bytes, &bytes_length);
188 if (Dart_IsError(result)) Dart_PropagateError(result);
189 uint8_t* buffer = new uint8_t[bytes_length + 1];
Mads Ager (google) 2012/12/07 20:14:17 This and the '\0' assignment below are the only ch
190 result = Dart_ListGetAsBytes(bytes, 0, buffer, bytes_length);
191 buffer[bytes_length] = '\0';
192 if (Dart_IsError(result)) {
193 delete[] buffer;
194 Dart_PropagateError(result);
195 }
196 char* str =
197 StringUtils::SystemStringToUtf8(reinterpret_cast<char*>(buffer));
198 Dart_SetReturnValue(args, DartUtils::NewString(str));
199 if (str != reinterpret_cast<char*>(buffer)) free(str);
200 Dart_ExitScope();
201 }
202
203
204 void FUNCTION_NAME(StringToSystemEncoding)(Dart_NativeArguments args) {
205 Dart_EnterScope();
206 Dart_Handle str = Dart_GetNativeArgument(args, 0);
207 const char* utf8 = DartUtils::GetStringValue(str);
208 const char* system_string = StringUtils::Utf8ToSystemString(utf8);
209 int external_length = strlen(system_string);
210 uint8_t* buffer = NULL;
211 Dart_Handle external_array = IOBuffer::Allocate(external_length, &buffer);
212 memmove(buffer, system_string, external_length);
213 if (utf8 != system_string) free(const_cast<char*>(system_string));
214 Dart_SetReturnValue(args, external_array);
215 Dart_ExitScope();
216 }
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