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Lines Matching defs:lfbuf

924 static u_char *lfbuf;
948 	if (!lfbuf) {
949 		lfbuf = malloc(boot->ClusterSize);
950 		if (!lfbuf) {
956 		p = lfbuf;
959 			for (; p < lfbuf + boot->ClusterSize; p += 32)
963 		if (p && p < lfbuf + boot->ClusterSize)
974 		    || (size_t)read(dosfs, lfbuf, boot->ClusterSize) != boot->ClusterSize) {
978 		p = lfbuf;
1005 	    || (size_t)write(dosfs, lfbuf, boot->ClusterSize) != boot->ClusterSize) {
1015 	if (lfbuf)
1016 		free(lfbuf);
1017 	lfbuf = NULL;