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Lines Matching defs:iobuf

249 	char *iobuf;
256 	iobuf = malloc(secsize);
257 	if (iobuf == NULL)
259 	nr = pread(fd, iobuf, secsize, rnd);
261 		memcpy(buf, &iobuf[mod], nbytes);
262 	free(iobuf);
279 	char *iobuf;
286 	iobuf = malloc(secsize);
287 	if (iobuf == NULL)
289 	nr = pread(fd, iobuf, secsize, rnd);
291 		memcpy(&iobuf[mod], buf, nbytes);
292 		nr = pwrite(fd, iobuf, secsize, rnd);
294 	free(iobuf);