static void get_str_n()

in plugin/server_audit/server_audit.cc [862:872]

• 10 lines of code
• 3 McCabe index (conditional complexity)

static void get_str_n(char *dest, int *dest_len, size_t dest_size,
                      const char *src, size_t src_len)
{
  if (src_len >= dest_size)
    src_len= dest_size - 1;

  if (src_len)
    memcpy(dest, src, src_len);
  dest[src_len]= 0;
  *dest_len= (int)src_len;
}