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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 #if !defined(DART_IO_DISABLED) | 5 #if !defined(DART_IO_DISABLED) |
6 | 6 |
7 #include "bin/platform.h" | 7 #include "bin/platform.h" |
8 | 8 |
9 #include "bin/file.h" | 9 #include "bin/file.h" |
10 #include "bin/utils.h" | 10 #include "bin/utils.h" |
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87 } | 87 } |
88 } | 88 } |
89 Dart_SetReturnValue(args, result); | 89 Dart_SetReturnValue(args, result); |
90 } | 90 } |
91 | 91 |
92 | 92 |
93 void FUNCTION_NAME(Platform_Environment)(Dart_NativeArguments args) { | 93 void FUNCTION_NAME(Platform_Environment)(Dart_NativeArguments args) { |
94 intptr_t count = 0; | 94 intptr_t count = 0; |
95 char** env = Platform::Environment(&count); | 95 char** env = Platform::Environment(&count); |
96 if (env == NULL) { | 96 if (env == NULL) { |
97 OSError error(-1, | 97 OSError error(-1, "Failed to retrieve environment variables.", |
98 "Failed to retrieve environment variables.", | |
99 OSError::kUnknown); | 98 OSError::kUnknown); |
100 Dart_SetReturnValue(args, DartUtils::NewDartOSError(&error)); | 99 Dart_SetReturnValue(args, DartUtils::NewDartOSError(&error)); |
101 } else { | 100 } else { |
102 Dart_Handle result = Dart_NewList(count); | 101 Dart_Handle result = Dart_NewList(count); |
103 if (Dart_IsError(result)) { | 102 if (Dart_IsError(result)) { |
104 Dart_PropagateError(result); | 103 Dart_PropagateError(result); |
105 } | 104 } |
106 intptr_t result_idx = 0; | 105 intptr_t result_idx = 0; |
107 for (intptr_t env_idx = 0; env_idx < count; env_idx++) { | 106 for (intptr_t env_idx = 0; env_idx < count; env_idx++) { |
108 Dart_Handle str = DartUtils::NewString(env[env_idx]); | 107 Dart_Handle str = DartUtils::NewString(env[env_idx]); |
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123 | 122 |
124 | 123 |
125 void FUNCTION_NAME(Platform_GetVersion)(Dart_NativeArguments args) { | 124 void FUNCTION_NAME(Platform_GetVersion)(Dart_NativeArguments args) { |
126 Dart_SetReturnValue(args, Dart_NewStringFromCString(Dart_VersionString())); | 125 Dart_SetReturnValue(args, Dart_NewStringFromCString(Dart_VersionString())); |
127 } | 126 } |
128 | 127 |
129 } // namespace bin | 128 } // namespace bin |
130 } // namespace dart | 129 } // namespace dart |
131 | 130 |
132 #endif // !defined(DART_IO_DISABLED) | 131 #endif // !defined(DART_IO_DISABLED) |
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