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1 | /* |
2 | suPHP - (c)2002-2005 Sebastian Marsching <sebastian@marsching.com> |
3 | |
4 | This file is part of suPHP. |
5 | |
6 | suPHP is free software; you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by |
8 | the Free Software Foundation; either version 2 of the License, or |
9 | (at your option) any later version. |
10 | |
11 | suPHP is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | GNU General Public License for more details. |
15 | |
16 | You should have received a copy of the GNU General Public License |
17 | along with suPHP; if not, write to the Free Software |
18 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
19 | */ |
20 | |
21 | #include <stdexcept> |
22 | #include <string> |
23 | |
24 | #include "OutOfRangeException.hpp" |
25 | |
26 | #include "CommandLine.hpp" |
27 | |
28 | using namespace suPHP; |
29 | |
30 | suPHP::CommandLine::CommandLine() { |
31 | /* do nothing */ |
32 | } |
33 | |
34 | int suPHP::CommandLine::count() const { |
35 | return this->arguments.size(); |
36 | } |
37 | |
38 | std::string suPHP::CommandLine::getArgument(int pos) const |
39 | throw (OutOfRangeException) { |
40 | if (pos >= this->arguments.size() || pos < 0) { |
41 | throw OutOfRangeException("Index out of range", __FILE__, __LINE__); |
42 | } |
43 | try { |
44 | return this->arguments[pos]; |
45 | } catch (std::out_of_range& e) { |
46 | throw OutOfRangeException("Index out of range", __FILE__, __LINE__); |
47 | } |
48 | } |
49 | |
50 | void suPHP::CommandLine::setArgument(int pos, std::string arg) { |
51 | if (pos >= this->arguments.size()) { |
52 | for (int i=0; i<(this->arguments.size() - pos); i++) { |
53 | this->arguments.push_back(std::string("")); |
54 | } |
55 | } |
56 | this->arguments[pos] = arg; |
57 | } |
58 | |
59 | void suPHP::CommandLine::putArgument(std::string arg) { |
60 | this->arguments.push_back(arg); |
61 | } |
62 | |
63 | std::string& suPHP::CommandLine::operator[](int index) |
64 | throw (OutOfRangeException) { |
65 | if (index >= this->arguments.size() || index < 0) { |
66 | throw OutOfRangeException("Index out of range", __FILE__, __LINE__); |
67 | } |
68 | try { |
69 | return this->arguments[index]; |
70 | } catch (std::out_of_range& ex) { |
71 | throw OutOfRangeException("Index out of range", __FILE__, __LINE__); |
72 | } |
73 | } |
74 | |
75 | |
76 | int suPHP::CommandLine::size() const { |
77 | return this->arguments.size(); |
78 | } |