Пример #1
0
 Sprintf(char const* format, V1 const& v1, V2 const& v2, V3 const& v3)
     : std::string(first_buflen, '\0')
 {
   unsigned size = (unsigned)C99snprintf(buf(), buflen, format, v1, v2, v3);
   if (size >= first_buflen) {
     unsigned heapsz = size + 1;
     resize(heapsz);
     size = C99snprintf(buf(), heapsz, format, v1, v2, v3);
   }
   resize(size);
 }
Пример #2
0
/**
   TODO Make this work on non-unix platforms too
*/
MemoryInfo::MemoryInfo() {
  C99snprintf(memoryFilename, buflen - 1, "/proc/%d/stat", getpid());
}