1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
/*
* The ManaPlus Client
* Copyright (C) 2011-2017 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef _MSC_VER
# include "msvc/config.h"
#elif defined(HAVE_CONFIG_H)
#include "config.h"
#endif // _MSC_VER
#include "utils/paths.h"
#include "utils/virtfs.h"
#include "utils/stringutils.h"
#ifdef USE_X11
#include "utils/files.h"
#endif // USE_X11
#ifdef __native_client__
#include <limits.h>
#define realpath(N, R) strcpy(R, N)
#endif // __native_client__
#ifdef WIN32
#include "utils/specialfolder.h"
#define realpath(N, R) _fullpath((R), (N), _MAX_PATH)
#elif defined __OpenBSD__
#include <limits>
#elif defined __native_client__
#include <limits.h>
#endif // WIN32
#ifdef ANDROID
#ifdef USE_SDL2
#include <SDL_system.h>
#endif // USE_SDL2
#endif // ANDROID
#include "debug.h"
namespace
{
std::string mPackageDir;
} // namespace
std::string getRealPath(const std::string &str)
{
#if defined(__OpenBSD__) || defined(__ANDROID__) || defined(__native_client__)
char *realPath = reinterpret_cast<char*>(calloc(PATH_MAX, sizeof(char)));
if (!realPath)
return "";
realpath(str.c_str(), realPath);
#else // defined(__OpenBSD__) || defined(__ANDROID__) ||
// defined(__native_client__)
char *realPath = realpath(str.c_str(), nullptr);
#endif // defined(__OpenBSD__) || defined(__ANDROID__) ||
// defined(__native_client__)
if (!realPath)
return "";
std::string path = realPath;
free(realPath);
return path;
}
bool isRealPath(const std::string &str)
{
return str == getRealPath(str);
}
bool checkPath(const std::string &path)
{
if (path.empty())
return true;
return path.find("../") == std::string::npos
&& path.find("..\\") == std::string::npos
&& path.find("/..") == std::string::npos
&& path.find("\\..") == std::string::npos;
}
std::string &fixDirSeparators(std::string &str)
{
if (dirSeparator[0] == '/')
return str;
return replaceAll(str, "/", "\\");
}
std::string removeLast(const std::string &str)
{
size_t pos2 = str.rfind('/');
const size_t pos3 = str.rfind('\\');
if (pos3 != std::string::npos)
{
if (pos2 == std::string::npos || pos3 > pos2)
pos2 = pos3;
}
if (pos2 != std::string::npos)
return str.substr(0, pos2);
else
return str;
}
#ifdef WIN32
std::string getSelfName()
{
return "manaplus.exe";
}
#elif defined(__APPLE__)
std::string getSelfName()
{
return "manaplus.exe";
}
#elif defined __linux__ || defined __linux
#include <unistd.h>
std::string getSelfName()
{
char buf[257];
const ssize_t sz = readlink("/proc/self/exe", buf, 256);
if (sz > 0 && sz < 256)
{
buf[sz] = 0;
return buf;
}
else
{
return "";
}
}
#else // WIN32
std::string getSelfName()
{
return "";
}
#endif // WIN32
std::string getPicturesDir()
{
#ifdef WIN32
std::string dir = getSpecialFolderLocation(CSIDL_MYPICTURES);
if (dir.empty())
dir = getSpecialFolderLocation(CSIDL_DESKTOP);
return dir;
#elif defined USE_X11
char *xdg = getenv("XDG_CONFIG_HOME");
std::string file;
if (!xdg)
{
file = std::string(VirtFs::getUserDir()).append(
"/.config/user-dirs.dirs");
}
else
{
file = std::string(xdg).append("/user-dirs.dirs");
}
StringVect arr;
Files::loadTextFileLocal(file, arr);
FOR_EACH (StringVectCIter, it, arr)
{
std::string str = *it;
if (findCutFirst(str, "XDG_PICTURES_DIR=\""))
{
str = str.substr(0, str.size() - 1);
// use hack to replace $HOME var.
// if in string other vars, fallback to default path
replaceAll(str, "$HOME/", VirtFs::getUserDir());
str = getRealPath(str);
if (str.empty())
str = std::string(VirtFs::getUserDir()).append("Desktop");
return str;
}
}
return std::string(VirtFs::getUserDir()).append("Desktop");
#else // WIN32
return std::string(VirtFs::getUserDir()).append("Desktop");
#endif // WIN32
}
#ifdef ANDROID
std::string getSdStoragePath()
{
return getenv("DATADIR2");
}
#endif // ANDROID
std::string getPackageDir()
{
return mPackageDir;
}
void setPackageDir(const std::string &dir)
{
mPackageDir = dir;
}
|
