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Lines Matching defs:rbuf

269 	FILE *ibuf, *obuf, *fbuf, *rbuf, *readstat, *abuf;
321 	rbuf = NULL;
327 		    (rbuf = Fdopen(fd, "wef")) == NULL) {
335 			(void)putc(c, rbuf);
342 			(void)putc(c, rbuf);
345 		(void)fflush(rbuf);
346 		if (ferror(rbuf)) {
348 			(void)Fclose(rbuf);
353 		(void)Fclose(rbuf);
354 		if ((rbuf = Fopen(tempname, "ref")) == NULL)
411 			(void)writeback(rbuf);
534 		(void)writeback(rbuf);
546 	if (rbuf != NULL) {
550 		while ((c = getc(rbuf)) != EOF)
560 		(void)Fclose(rbuf);