apt.h

   1 #ifndef APT_H
   2 #define APT_H
   3
   4 #include <unistd.h>
   5
   6 template <typename Type_>
   7 Type_ *memrchr(Type_ *data, int value, int size) {
   8     for (int i = 0; i != size; ++i)
   9         if (data[size - i - 1] == value)
  10             return data + size - i - 1;
  11     return 0;
  12 }
  13
  14 template <typename Type_>
  15 static Type_ *strchrnul(Type_ *s, int c) {
  16     while (*s != c && *s != '\0')
  17         ++s;
  18     return s;
  19 }
  20
  21 #define faccessat(arg0, arg1, arg2, arg3) \
  22     access(arg1, arg2)
  23
  24 #if 0
  25 #include <syslog.h>
  26 static unsigned nonce(0);
  27 #define _trace() syslog(LOG_ERR, "_trace():%s[%u] #%u\n", __FILE__, __LINE__, ++nonce)
  28 #endif
  29
  30 #endif//APT_H