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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "cloud_print/gcp20/prototype/command_line_reader.h" | 5 #include "cloud_print/gcp20/prototype/command_line_reader.h" |
6 | 6 |
| 7 #include <limits> |
| 8 |
7 #include "base/command_line.h" | 9 #include "base/command_line.h" |
8 #include "base/logging.h" | 10 #include "base/logging.h" |
9 #include "base/strings/string_number_conversions.h" | 11 #include "base/strings/string_number_conversions.h" |
10 #include "cloud_print/gcp20/prototype/gcp20_switches.h" | 12 #include "cloud_print/gcp20/prototype/gcp20_switches.h" |
11 | 13 |
12 namespace command_line_reader { | 14 namespace command_line_reader { |
13 | 15 |
14 uint16 ReadHttpPort(uint16 default_value) { | 16 uint16_t ReadHttpPort(uint16_t default_value) { |
15 uint32 http_port = 0; | 17 uint32_t http_port = 0; |
16 | 18 |
17 std::string http_port_string = | 19 std::string http_port_string = |
18 base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII( | 20 base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII( |
19 switches::kHttpPort); | 21 switches::kHttpPort); |
20 | 22 |
21 if (!base::StringToUint(http_port_string, &http_port)) | 23 if (!base::StringToUint(http_port_string, &http_port)) |
22 http_port = default_value; | 24 http_port = default_value; |
23 | 25 |
24 if (http_port > kuint16max) { | 26 if (http_port > std::numeric_limits<uint16_t>::max()) { |
25 LOG(ERROR) << "HTTP Port is too large"; | 27 LOG(ERROR) << "HTTP Port is too large"; |
26 http_port = default_value; | 28 http_port = default_value; |
27 } | 29 } |
28 | 30 |
29 VLOG(1) << "HTTP port for responses: " << http_port; | 31 VLOG(1) << "HTTP port for responses: " << http_port; |
30 return static_cast<uint16>(http_port); | 32 return static_cast<uint16_t>(http_port); |
31 } | 33 } |
32 | 34 |
33 uint32 ReadTtl(uint32 default_value) { | 35 uint32_t ReadTtl(uint32_t default_value) { |
34 uint32 ttl = 0; | 36 uint32_t ttl = 0; |
35 base::CommandLine* command_line = base::CommandLine::ForCurrentProcess(); | 37 base::CommandLine* command_line = base::CommandLine::ForCurrentProcess(); |
36 | 38 |
37 if (!base::StringToUint( | 39 if (!base::StringToUint( |
38 command_line->GetSwitchValueASCII(switches::kTtl), | 40 command_line->GetSwitchValueASCII(switches::kTtl), |
39 &ttl)) { | 41 &ttl)) { |
40 ttl = default_value; | 42 ttl = default_value; |
41 } | 43 } |
42 | 44 |
43 VLOG(1) << "TTL for announcements: " << ttl; | 45 VLOG(1) << "TTL for announcements: " << ttl; |
44 return ttl; | 46 return ttl; |
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80 base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII( | 82 base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII( |
81 switches::kStatePath); | 83 switches::kStatePath); |
82 | 84 |
83 if (filename.empty()) | 85 if (filename.empty()) |
84 return default_value; | 86 return default_value; |
85 return filename; | 87 return filename; |
86 } | 88 } |
87 | 89 |
88 } // namespace command_line_reader | 90 } // namespace command_line_reader |
89 | 91 |
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