1 |
bearsoft |
1.1 |
#include "FileTools.h"
|
2 |
|
|
#include <sys/stat.h>
|
3 |
|
|
#include "stdio.h"
|
4 |
|
|
#include <sys/types.h>
|
5 |
|
|
#include "../NetWork/MutexHandler.h"
|
6 |
|
|
|
7 |
|
|
|
8 |
|
|
//http://www.opengroup.org/onlinepubs/7908799/xsh/sysstat.h.html
|
9 |
|
|
|
10 |
|
|
#ifndef WIN32
|
11 |
|
|
#include <dirent.h>
|
12 |
|
|
#endif
|
13 |
|
|
|
14 |
|
|
#include "../System/SystemDefine.h"
|
15 |
|
|
|
16 |
|
|
|
17 |
|
|
FileTools::FileTools(){}
|
18 |
|
|
FileTools::~FileTools(){}
|
19 |
|
|
|
20 |
|
|
/*
|
21 |
|
|
int FileTools::readFile(char *fileName, int *fileBuffer, int *fileSize)
|
22 |
|
|
{
|
23 |
|
|
int fileStatus=0;
|
24 |
|
|
|
25 |
|
|
if (fileName != 0 )
|
26 |
|
|
{
|
27 |
|
|
FILE *f;
|
28 |
|
|
|
29 |
|
|
struct stat *Stat=0;
|
30 |
|
|
Stat=(struct stat*)malloc(sizeof(struct stat));
|
31 |
|
|
|
32 |
|
|
int statStatus=stat(fileName,Stat);
|
33 |
|
|
int stMode=Stat->st_mode;
|
34 |
|
|
|
35 |
|
|
if ( Stat != 0 )
|
36 |
|
|
{
|
37 |
|
|
free(Stat);
|
38 |
|
|
}
|
39 |
|
|
|
40 |
|
|
bool readStatus=true;
|
41 |
|
|
|
42 |
|
|
#ifdef WIN32
|
43 |
|
|
if ( (stMode & _S_IREAD) != _S_IREAD )
|
44 |
|
|
#endif
|
45 |
|
|
#ifdef linux
|
46 |
|
|
if ( (stMode & S_IRUSR) != S_IRUSR )
|
47 |
|
|
#endif
|
48 |
|
|
#ifdef sun
|
49 |
|
|
if ( (stMode & S_IRUSR) != S_IRUSR )
|
50 |
|
|
#endif
|
51 |
|
|
{
|
52 |
|
|
readStatus=false;
|
53 |
|
|
fileStatus=3;
|
54 |
|
|
}
|
55 |
|
|
|
56 |
|
|
if (f=fopen((char*)fileName, "rb"))
|
57 |
|
|
{
|
58 |
|
|
fseek(f,0,2);
|
59 |
|
|
fileSize[0]=(int)ftell(f);
|
60 |
|
|
fseek(f,0,0);
|
61 |
|
|
|
62 |
|
|
if (fileSize[0]!=0)
|
63 |
|
|
{
|
64 |
|
|
fileBuffer[0]=(int)malloc(fileSize[0]*sizeof(char));
|
65 |
|
|
|
66 |
|
|
if(fread((void *) fileBuffer[0], fileSize[0], 1, f))
|
67 |
|
|
{
|
68 |
|
|
fileStatus=1;
|
69 |
|
|
}
|
70 |
|
|
else
|
71 |
|
|
{
|
72 |
|
|
fileStatus=3;
|
73 |
|
|
}
|
74 |
|
|
}
|
75 |
|
|
else
|
76 |
|
|
{
|
77 |
|
|
fileStatus=3;
|
78 |
|
|
}
|
79 |
|
|
|
80 |
|
|
fclose(f);
|
81 |
|
|
}
|
82 |
|
|
else
|
83 |
|
|
{
|
84 |
|
|
if (!readStatus)
|
85 |
|
|
{
|
86 |
|
|
fileStatus=0;
|
87 |
|
|
}
|
88 |
|
|
}
|
89 |
|
|
}
|
90 |
|
|
else
|
91 |
|
|
{
|
92 |
|
|
fileStatus=2;
|
93 |
|
|
}
|
94 |
|
|
|
95 |
|
|
return fileStatus;
|
96 |
|
|
}
|
97 |
|
|
*/
|
98 |
|
|
|
99 |
|
|
int FileTools::readStringFile(char *fileName, int *fileBuffer, int *fileSize)
|
100 |
|
|
{
|
101 |
|
|
// pthread_mutex_t mut=MutexHandler::getMutex();
|
102 |
|
|
|
103 |
|
|
// pthread_mutex_lock(&mut);
|
104 |
|
|
|
105 |
|
|
int fileStatus=0;
|
106 |
|
|
|
107 |
|
|
if (fileName != 0 )
|
108 |
|
|
{
|
109 |
|
|
FILE *f;
|
110 |
|
|
|
111 |
|
|
bool readStatus=true;
|
112 |
|
|
|
113 |
|
|
|
114 |
|
|
struct stat *Stat=0;
|
115 |
|
|
Stat=(struct stat*)malloc(sizeof(struct stat));
|
116 |
|
|
|
117 |
|
|
int statStatus=stat(fileName,Stat);
|
118 |
|
|
int stMode=Stat->st_mode;
|
119 |
|
|
|
120 |
|
|
if ( Stat != 0 )
|
121 |
|
|
{
|
122 |
|
|
free(Stat);
|
123 |
|
|
|
124 |
|
|
}
|
125 |
|
|
|
126 |
|
|
#ifdef WIN32
|
127 |
|
|
if ( (stMode & _S_IREAD) != _S_IREAD )
|
128 |
|
|
#endif
|
129 |
|
|
#ifdef linux
|
130 |
|
|
if ( (stMode & S_IRUSR) != S_IRUSR )
|
131 |
|
|
#endif
|
132 |
|
|
#ifdef sun
|
133 |
|
|
if ( (stMode & S_IRUSR) != S_IRUSR )
|
134 |
|
|
#endif
|
135 |
|
|
{
|
136 |
|
|
readStatus=false;
|
137 |
|
|
fileStatus=3;
|
138 |
|
|
}
|
139 |
|
|
|
140 |
|
|
if (f=fopen((char*)fileName, "rb"))
|
141 |
|
|
{
|
142 |
|
|
fseek(f,0,2);
|
143 |
|
|
fileSize[0]=(int)ftell(f);
|
144 |
|
|
fseek(f,0,0);
|
145 |
|
|
|
146 |
|
|
if (fileSize[0]!=0)
|
147 |
|
|
{
|
148 |
|
|
// *sizeof(char)+sizeof(char)
|
149 |
|
|
fileBuffer[0]=(int)malloc(fileSize[0]+1);
|
150 |
|
|
|
151 |
|
|
char *tempBuffer=(char*)fileBuffer[0];
|
152 |
|
|
if(fread((void *) tempBuffer, fileSize[0], 1, f))
|
153 |
|
|
{
|
154 |
|
|
fileStatus=1;
|
155 |
|
|
tempBuffer[fileSize[0]]=0;
|
156 |
|
|
}
|
157 |
|
|
else
|
158 |
|
|
{
|
159 |
|
|
fileStatus=3;
|
160 |
|
|
}
|
161 |
|
|
}
|
162 |
|
|
else
|
163 |
|
|
{
|
164 |
|
|
fileStatus=3;
|
165 |
|
|
}
|
166 |
|
|
|
167 |
|
|
fclose(f);
|
168 |
|
|
}
|
169 |
|
|
else
|
170 |
|
|
{
|
171 |
|
|
if (!readStatus)
|
172 |
|
|
{
|
173 |
|
|
fileStatus=0;
|
174 |
|
|
}
|
175 |
|
|
}
|
176 |
|
|
}
|
177 |
|
|
else
|
178 |
|
|
{
|
179 |
|
|
fileStatus=2;
|
180 |
|
|
}
|
181 |
|
|
|
182 |
|
|
// pthread_mutex_unlock(&mut);
|
183 |
|
|
|
184 |
|
|
return fileStatus;
|
185 |
|
|
}
|
186 |
|
|
|
187 |
|
|
int FileTools::writeToFileEnd(char* fileName, char *fileBuffer, int fileSize)
|
188 |
|
|
{
|
189 |
|
|
return writeFile(fileName, fileBuffer, fileSize, "a+b");
|
190 |
|
|
}
|
191 |
|
|
|
192 |
|
|
|
193 |
|
|
int FileTools::writeFile(char* fileName, char *fileBuffer, int fileSize)
|
194 |
|
|
{
|
195 |
|
|
return writeFile(fileName, fileBuffer, fileSize, "w+b");
|
196 |
|
|
}
|
197 |
|
|
|
198 |
|
|
int FileTools::writeFile(char* fileName, char *fileBuffer, int fileSize, char *type)
|
199 |
|
|
{
|
200 |
|
|
int fileStatus=0;
|
201 |
|
|
|
202 |
|
|
if (fileName != 0 )
|
203 |
|
|
{
|
204 |
|
|
FILE *f;
|
205 |
|
|
|
206 |
|
|
struct stat *Stat=0;
|
207 |
|
|
Stat=(struct stat*)malloc(sizeof(struct stat));
|
208 |
|
|
|
209 |
|
|
int statStatus=stat(fileName,Stat);
|
210 |
|
|
int stMode=Stat->st_mode;
|
211 |
|
|
|
212 |
|
|
if ( Stat != 0 )
|
213 |
|
|
{
|
214 |
|
|
free(Stat);
|
215 |
|
|
}
|
216 |
|
|
|
217 |
|
|
bool writeStatus=true;
|
218 |
|
|
|
219 |
|
|
#ifdef WIN32
|
220 |
|
|
if ( (stMode & _S_IWRITE) != _S_IWRITE )
|
221 |
|
|
#endif
|
222 |
|
|
#ifdef linux
|
223 |
|
|
if ( (stMode & S_IWUSR) != S_IWUSR )
|
224 |
|
|
#endif
|
225 |
|
|
#ifdef sun
|
226 |
|
|
if ( (stMode & S_IWUSR) != S_IWUSR )
|
227 |
|
|
#endif
|
228 |
|
|
{
|
229 |
|
|
writeStatus=false;
|
230 |
|
|
fileStatus=4;
|
231 |
|
|
}
|
232 |
|
|
|
233 |
|
|
//w+b
|
234 |
|
|
//a+b
|
235 |
|
|
|
236 |
|
|
if (f=fopen((char*)fileName, type))
|
237 |
|
|
{
|
238 |
|
|
if(fwrite((void *) fileBuffer, fileSize, 1, f))
|
239 |
|
|
{
|
240 |
|
|
fileStatus=1;
|
241 |
|
|
}
|
242 |
|
|
else
|
243 |
|
|
{
|
244 |
|
|
fileStatus=4;
|
245 |
|
|
}
|
246 |
|
|
|
247 |
|
|
fclose(f);
|
248 |
|
|
}
|
249 |
|
|
else
|
250 |
|
|
{
|
251 |
|
|
if (!writeStatus)
|
252 |
|
|
{
|
253 |
|
|
fileStatus=0;
|
254 |
|
|
}
|
255 |
|
|
}
|
256 |
|
|
}
|
257 |
|
|
else
|
258 |
|
|
{
|
259 |
|
|
fileStatus=2;
|
260 |
|
|
}
|
261 |
|
|
|
262 |
|
|
return fileStatus;
|
263 |
|
|
}
|