Lines Matching refs:bufp
536 char *bufp;
542 bufp = fgets(*bufferp, *bufsizp, filep);
543 if (bufp == NULL)
544 return (bufp);
549 bufp = (char *)realloc((void *)*bufferp, newsize);
550 if (bufp == NULL)
554 *bufferp = bufp;
557 bufp = fgets(*bufferp + oldsize -1, oldsize + 1, filep);
558 if (bufp == NULL) {
560 bufp = *bufferp;
565 bufp = *bufferp;
567 return (bufp);