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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/command_line.h" | 5 #include "base/command_line.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <ostream> | 8 #include <ostream> |
9 | 9 |
10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
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190 CommandLine::~CommandLine() { | 190 CommandLine::~CommandLine() { |
191 } | 191 } |
192 | 192 |
193 #if defined(OS_WIN) | 193 #if defined(OS_WIN) |
194 // static | 194 // static |
195 void CommandLine::set_slash_is_not_a_switch() { | 195 void CommandLine::set_slash_is_not_a_switch() { |
196 // The last switch prefix should be slash, so adjust the size to skip it. | 196 // The last switch prefix should be slash, so adjust the size to skip it. |
197 DCHECK_EQ(wcscmp(kSwitchPrefixes[arraysize(kSwitchPrefixes) - 1], L"/"), 0); | 197 DCHECK_EQ(wcscmp(kSwitchPrefixes[arraysize(kSwitchPrefixes) - 1], L"/"), 0); |
198 switch_prefix_count = arraysize(kSwitchPrefixes) - 1; | 198 switch_prefix_count = arraysize(kSwitchPrefixes) - 1; |
199 } | 199 } |
200 | |
201 // static | |
202 void CommandLine::InitUsingArgvForTesting(int argc, const char* const* argv) { | |
203 DCHECK(current_process_commandline_); | |
Lei Zhang
2016/06/21 21:57:45
missing '!'
ananta
2016/06/21 22:05:16
Thanks. Fixed
| |
204 current_process_commandline_ = new CommandLine(NO_PROGRAM); | |
205 // On Windows we need to convert the command line arguments to string16. | |
206 base::CommandLine::StringVector argv_vector; | |
207 for (int i = 0; i < argc; ++i) | |
208 argv_vector.push_back(UTF8ToUTF16(argv[i])); | |
209 current_process_commandline_->InitFromArgv(argv_vector); | |
210 } | |
200 #endif | 211 #endif |
201 | 212 |
202 // static | 213 // static |
203 bool CommandLine::Init(int argc, const char* const* argv) { | 214 bool CommandLine::Init(int argc, const char* const* argv) { |
204 if (current_process_commandline_) { | 215 if (current_process_commandline_) { |
205 // If this is intentional, Reset() must be called first. If we are using | 216 // If this is intentional, Reset() must be called first. If we are using |
206 // the shared build mode, we have to share a single object across multiple | 217 // the shared build mode, we have to share a single object across multiple |
207 // shared libraries. | 218 // shared libraries. |
208 return false; | 219 return false; |
209 } | 220 } |
210 | 221 |
211 current_process_commandline_ = new CommandLine(NO_PROGRAM); | 222 current_process_commandline_ = new CommandLine(NO_PROGRAM); |
223 | |
212 #if defined(OS_WIN) | 224 #if defined(OS_WIN) |
213 current_process_commandline_->ParseFromString(::GetCommandLineW()); | 225 current_process_commandline_->ParseFromString(::GetCommandLineW()); |
214 #elif defined(OS_POSIX) | 226 #elif defined(OS_POSIX) |
215 current_process_commandline_->InitFromArgv(argc, argv); | 227 current_process_commandline_->InitFromArgv(argc, argv); |
216 #endif | 228 #endif |
217 | |
218 return true; | 229 return true; |
219 } | 230 } |
220 | 231 |
221 // static | 232 // static |
222 void CommandLine::Reset() { | 233 void CommandLine::Reset() { |
223 DCHECK(current_process_commandline_); | 234 DCHECK(current_process_commandline_); |
224 delete current_process_commandline_; | 235 delete current_process_commandline_; |
225 current_process_commandline_ = NULL; | 236 current_process_commandline_ = NULL; |
226 } | 237 } |
227 | 238 |
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473 return params; | 484 return params; |
474 } | 485 } |
475 | 486 |
476 void CommandLine::ResetStringPieces() { | 487 void CommandLine::ResetStringPieces() { |
477 switches_by_stringpiece_.clear(); | 488 switches_by_stringpiece_.clear(); |
478 for (const auto& entry : switches_) | 489 for (const auto& entry : switches_) |
479 switches_by_stringpiece_[entry.first] = &(entry.second); | 490 switches_by_stringpiece_[entry.first] = &(entry.second); |
480 } | 491 } |
481 | 492 |
482 } // namespace base | 493 } // namespace base |
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