Lines Matching refs:xstring
355 static char *xstring, *xestring;359 if (xestring == xstring)360 *xstring = '\0';362 *xstring++ = (char) c;374 xstring = str;378 *xstring++ = '\0';404 xstring = str;407 *xstring++ = '\0';423 xstring = buf;428 if (xstring < xestring)432 *xstring++ = '\0';433 return xrealloc(buf, xstring - buf);