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Issue 6462024: Register Application Restart with Windows Restart Manager (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Address comments Created 9 years, 10 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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 // This class works with command lines: building and parsing. 5 // This class works with command lines: building and parsing.
6 // Switches can optionally have a value attached using an equals sign, 6 // Switches can optionally have a value attached using an equals sign,
7 // as in "-switch=value". Arguments that aren't prefixed with a 7 // as in "-switch=value". Arguments that aren't prefixed with a
8 // switch prefix are saved as extra arguments. An argument of "--" 8 // switch prefix are saved as extra arguments. An argument of "--"
9 // will terminate switch parsing, causing everything after to be 9 // will terminate switch parsing, causing everything after to be
10 // considered as extra arguments. 10 // considered as extra arguments.
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122 std::string command_line_string() const; 122 std::string command_line_string() const;
123 #endif 123 #endif
124 124
125 // Returns the program part of the command line string (the first item). 125 // Returns the program part of the command line string (the first item).
126 FilePath GetProgram() const; 126 FilePath GetProgram() const;
127 127
128 // Append a switch to the command line. 128 // Append a switch to the command line.
129 void AppendSwitch(const std::string& switch_string); 129 void AppendSwitch(const std::string& switch_string);
130 130
131 // Append a switch and value to the command line. 131 // Append a switch and value to the command line.
132 // CAUTION! Appending a switch after the "--" kSwitchTerminator is futile!
132 void AppendSwitchPath(const std::string& switch_string, const FilePath& path); 133 void AppendSwitchPath(const std::string& switch_string, const FilePath& path);
133 void AppendSwitchNative(const std::string& switch_string, 134 void AppendSwitchNative(const std::string& switch_string,
134 const StringType& value); 135 const StringType& value);
135 void AppendSwitchASCII(const std::string& switch_string, 136 void AppendSwitchASCII(const std::string& switch_string,
136 const std::string& value); 137 const std::string& value);
138 void AppendSwitches(const CommandLine& other);
137 139
138 // Append an argument to the command line. 140 // Append an argument to the command line.
139 // Note on quoting: the argument will be quoted properly such that it is 141 // Note on quoting: the argument will be quoted properly such that it is
140 // interpreted as one argument to the target command. 142 // interpreted as one argument to the target command.
141 // AppendArg is primarily for ASCII; non-ASCII input will be 143 // AppendArg is primarily for ASCII; non-ASCII input will be
142 // interpreted as UTF-8. 144 // interpreted as UTF-8.
143 void AppendArg(const std::string& value); 145 void AppendArg(const std::string& value);
144 void AppendArgPath(const FilePath& value); 146 void AppendArgPath(const FilePath& value);
145 void AppendArgNative(const StringType& value); 147 void AppendArgNative(const StringType& value);
148 void AppendArgs(const CommandLine& other);
146 149
147 // Append the arguments from another command line to this one. 150 // Append the arguments from another command line to this one.
148 // If |include_program| is true, include |other|'s program as well. 151 // If |include_program| is true, include |other|'s program as well.
149 void AppendArguments(const CommandLine& other, 152 void AppendArguments(const CommandLine& other,
150 bool include_program); 153 bool include_program);
151 154
152 // Insert a command before the current command. Common for debuggers, 155 // Insert a command before the current command. Common for debuggers,
153 // like "valgrind" or "gdb --args". 156 // like "valgrind" or "gdb --args".
154 void PrependWrapper(const StringType& wrapper); 157 void PrependWrapper(const StringType& wrapper);
155 158
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196 std::vector<StringType> args_; 199 std::vector<StringType> args_;
197 200
198 // We allow copy constructors, because a common pattern is to grab a 201 // We allow copy constructors, because a common pattern is to grab a
199 // copy of the current process's command line and then add some 202 // copy of the current process's command line and then add some
200 // flags to it. E.g.: 203 // flags to it. E.g.:
201 // CommandLine cl(*CommandLine::ForCurrentProcess()); 204 // CommandLine cl(*CommandLine::ForCurrentProcess());
202 // cl.AppendSwitch(...); 205 // cl.AppendSwitch(...);
203 }; 206 };
204 207
205 #endif // BASE_COMMAND_LINE_H_ 208 #endif // BASE_COMMAND_LINE_H_
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