Function strncat

rEFIt_UEFI/Platform/Posix/string.cpp:6–20

Function to implement strncat() function in C

// Function to implement strncat() function in C
char* strncat(char* destination, const char* source, size_t num)
{
  // make ptr point to the end of destination string
  char* ptr = destination + strlen(destination);

  // Appends characters of source to the destination string
  while (*source != '\0' && num--)
    *ptr++ = *source++;

  // null terminate destination string
  *ptr = '\0';

  // destination string is returned by standard strncat()
  return destination;
}


#ifndef strcmp