hce-node application  1.4.3
HCE Hierarchical Cluster Engine node application
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ProcFileSystem.h
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1 #ifndef PROCFILESYSTEM
2 #define PROCFILESYSTEM
3 #include <stdlib.h>
4 #include <stdio.h>
5 #include <sys/types.h>
6 #include <string.h>
7 
8 class ProcFileSystem
9 {
10 public:
11  ProcFileSystem()
12  {
13  }
14  ~ProcFileSystem()
15  {
16  }
17  char *getUptime();
18  unsigned long long getTotalMem();
19  unsigned long long getFreeMem();
20  unsigned long long getFreeMemSelf();
21  unsigned long long getRunTime();
22  unsigned long getUTime();
23  unsigned long getSTime();
24  char *getHostName();
25  int setHostName(char *hostname);
26  unsigned long long getShmAll();
27  int setShmAll(unsigned long long);
28  unsigned long long getShmMax();
29  int setShmMax(unsigned long long);
30  unsigned long long getVmSize();
31  unsigned long long getVmRSS();
32 private:
33  char *file_get_contents(const char *filename, size_t & size);
34  int fast_str_pos(const char *str, const char *pattern);
35 };
36 #endif