63 int  buf1[MAXBUF];  variable
242 		r = pwrite(fd, buf1, bufsize, (off_t)(seekpos << SCTRSHFT));  in do_sdtest1()
285 		gen_data(buf1, bufsize);  in do_sdtest2()
286 		r = pwrite(fd, buf1, bufsize, (off_t)(seekpos << SCTRSHFT));  in do_sdtest2()
298 		if (memcmp(buf1, buf2, bufsize)) {  in do_sdtest2()
323 	gen_data(buf1, bufsize);  in do_sdtest3()
332 		r = pwrite(fd, buf1, bufsize, (off_t)(seekpos[i] << SCTRSHFT));  in do_sdtest3()
347 		if (memcmp(buf1, buf2, bufsize)) {  in do_sdtest3()
386 		r = pwrite(fd, buf1, bufsize, (i*fba_num_bufsize) << SCTRSHFT);  in do_sdtest4()
400 		r = pwrite(fd, buf1, bufsize, (i*fba_num_bufsize) << SCTRSHFT);  in do_sdtest4()
428 	gen_data(buf1, bufsize);  in do_sdtest5()
431 		r = pwrite(fd, buf1, bufsize, (i*fba_num_bufsize) << SCTRSHFT);  in do_sdtest5()
446 		if (memcmp(buf1, buf2, bufsize)) {  in do_sdtest5()
454 	gen_data(buf1, bufsize);  in do_sdtest5()
457 		r = pwrite(fd, buf1, bufsize, (i*fba_num_bufsize) << SCTRSHFT);  in do_sdtest5()
472 		if (memcmp(buf1, buf2, bufsize)) {  in do_sdtest5()
504 		gen_data(buf1, bufsize);  in do_sdtest6()
506 		r = pwrite(fd, buf1, bufsize, (off_t)(bottom_pos << SCTRSHFT));  in do_sdtest6()
532 		if (memcmp(buf1, buf3, bufsize)) {  in do_sdtest6()
611 		r_rd = pread(fd, buf1, bufsize, (curr_pos << SCTRSHFT));  in do_sdtest7read()
620 		if (memcmp(buf1, WRITEBUF, bufsize)) {  in do_sdtest7read()
676 	r = pread(fd, buf1, bufsize, (off_t)(wr_pos << SCTRSHFT));  in do_sdtest7write()
683 	if (memcmp(buf1, WRITEBUF, bufsize)) {  in do_sdtest7write()
781 		gen_data(buf1, bufsize);  in do_sdtest8()
782 		r = pwrite(fd, buf1, bufsize, (off_t)(seekpos << SCTRSHFT));  in do_sdtest8()
816 	gen_data_known(buf1, bufsize, pattern[h]);  in do_sdtest9()
825 		r = pwrite(fd, buf1, bufsize,  in do_sdtest9()
858 		r = pread(fd1, buf1, bufsize,  in do_sdtest10()
864 		r = pwrite(fd2, buf1, bufsize,  in do_sdtest10()
874 		buf1[0] = '\0';	/* clear buf to make sure something is read */  in do_sdtest10()
875 		r = pread(fd1, buf1, bufsize,  in do_sdtest10()
888 		if (memcmp(buf1, buf2, bufsize)) {  in do_sdtest10()
936 	gen_data_known(buf1, bufsize, pattern[h]);  in do_sdtest11()
949 		if (buffcmp(buf1, buf3, bufsize)) {  in do_sdtest11()
979 	gen_data_known(buf1, bufsize, pattern[h]);  in do_sdtest12()
991 		if (buffcmp(buf1, buf3, bufsize)) {  in do_sdtest12()