Function get_fieldname

tools/mksyscall.c:143–168

}

static void get_fieldname(const char *arg, char *fieldname)
{
  char *pactual = strchr(arg, '|');
  char *pstart;

  if (pactual)
    {
      /* The actual parameter type starts after the '|' */

      pactual++;
      pstart = strchr(pactual, '|');
      if (pstart)
        {
          /* The fieldname is everything past the second '|' to the end of
           * the string
           */

          pstart++;
          strncpy(fieldname, pstart, MAX_PARMSIZE - 1);
          return;
        }
    }

  fprintf(stderr, "%d: Missing union fieldname: %s\n", g_lineno, arg);
  exit(15);
}

static FILE *open_proxy(void)
{