59 	BTREE *t;  in __rec_get()  local
64 	t = dbp->internal;  in __rec_get()
67 	if (t->bt_pinned != NULL) {  in __rec_get()
68 		mpool_put(t->bt_mp, t->bt_pinned, 0);  in __rec_get()
69 		t->bt_pinned = NULL;  in __rec_get()
82 	if (nrec > t->bt_nrecs) {  in __rec_get()
83 		if (F_ISSET(t, R_EOF | R_INMEM))  in __rec_get()
85 		if ((status = t->bt_irec(t, nrec)) != RET_SUCCESS)  in __rec_get()
90 	if ((e = __rec_search(t, nrec, SEARCH)) == NULL)  in __rec_get()
93 	status = __rec_ret(t, e, 0, NULL, data);  in __rec_get()
94 	if (F_ISSET(t, B_DB_LOCK))  in __rec_get()
95 		mpool_put(t->bt_mp, e->page, 0);  in __rec_get()
97 		t->bt_pinned = e->page;  in __rec_get()
112 __rec_fpipe(BTREE *t, recno_t top)  in __rec_fpipe()  argument
120 	if (t->bt_rdata.size < t->bt_reclen) {  in __rec_fpipe()
121 		t->bt_rdata.data = reallocf(t->bt_rdata.data, t->bt_reclen);  in __rec_fpipe()
122 		if (t->bt_rdata.data == NULL)  in __rec_fpipe()
124 		t->bt_rdata.size = t->bt_reclen;  in __rec_fpipe()
126 	data.data = t->bt_rdata.data;  in __rec_fpipe()
127 	data.size = t->bt_reclen;  in __rec_fpipe()
129 	for (nrec = t->bt_nrecs; nrec < top;) {  in __rec_fpipe()
130 		len = t->bt_reclen;  in __rec_fpipe()
131 		for (p = t->bt_rdata.data;; *p++ = ch)  in __rec_fpipe()
132 			if ((ch = getc(t->bt_rfp)) == EOF || !--len) {  in __rec_fpipe()
136 					memset(p, t->bt_bval, len);  in __rec_fpipe()
137 				if (__rec_iput(t,  in __rec_fpipe()
147 		F_SET(t, R_EOF);  in __rec_fpipe()
164 __rec_vpipe(BTREE *t, recno_t top)  in __rec_vpipe()  argument
173 	bval = t->bt_bval;  in __rec_vpipe()
174 	for (nrec = t->bt_nrecs; nrec < top; ++nrec) {  in __rec_vpipe()
175 		for (p = t->bt_rdata.data,  in __rec_vpipe()
176 		    sz = t->bt_rdata.size;; *p++ = ch, --sz) {  in __rec_vpipe()
177 			if ((ch = getc(t->bt_rfp)) == EOF || ch == bval) {  in __rec_vpipe()
178 				data.data = t->bt_rdata.data;  in __rec_vpipe()
179 				data.size = p - (u_char *)t->bt_rdata.data;  in __rec_vpipe()
182 				if (__rec_iput(t, nrec, &data, 0)  in __rec_vpipe()
188 				len = p - (u_char *)t->bt_rdata.data;  in __rec_vpipe()
189 				t->bt_rdata.size += (sz = 256);  in __rec_vpipe()
190 				t->bt_rdata.data = reallocf(t->bt_rdata.data, t->bt_rdata.size);  in __rec_vpipe()
191 				if (t->bt_rdata.data == NULL)  in __rec_vpipe()
193 				p = (u_char *)t->bt_rdata.data + len;  in __rec_vpipe()
200 		F_SET(t, R_EOF);  in __rec_vpipe()
217 __rec_fmap(BTREE *t, recno_t top)  in __rec_fmap()  argument
224 	if (t->bt_rdata.size < t->bt_reclen) {  in __rec_fmap()
225 		t->bt_rdata.data = reallocf(t->bt_rdata.data, t->bt_reclen);  in __rec_fmap()
226 		if (t->bt_rdata.data == NULL)  in __rec_fmap()
228 		t->bt_rdata.size = t->bt_reclen;  in __rec_fmap()
230 	data.data = t->bt_rdata.data;  in __rec_fmap()
231 	data.size = t->bt_reclen;  in __rec_fmap()
233 	sp = (u_char *)t->bt_cmap;  in __rec_fmap()
234 	ep = (u_char *)t->bt_emap;  in __rec_fmap()
235 	for (nrec = t->bt_nrecs; nrec < top; ++nrec) {  in __rec_fmap()
237 			F_SET(t, R_EOF);  in __rec_fmap()
240 		len = t->bt_reclen;  in __rec_fmap()
241 		for (p = t->bt_rdata.data;  in __rec_fmap()
244 			memset(p, t->bt_bval, len);  in __rec_fmap()
245 		if (__rec_iput(t, nrec, &data, 0) != RET_SUCCESS)  in __rec_fmap()
248 	t->bt_cmap = (caddr_t)sp;  in __rec_fmap()
263 __rec_vmap(BTREE *t, recno_t top)  in __rec_vmap()  argument
270 	sp = (u_char *)t->bt_cmap;  in __rec_vmap()
271 	ep = (u_char *)t->bt_emap;  in __rec_vmap()
272 	bval = t->bt_bval;  in __rec_vmap()
274 	for (nrec = t->bt_nrecs; nrec < top; ++nrec) {  in __rec_vmap()
276 			F_SET(t, R_EOF);  in __rec_vmap()
281 		if (__rec_iput(t, nrec, &data, 0) != RET_SUCCESS)  in __rec_vmap()
285 	t->bt_cmap = (caddr_t)sp;  in __rec_vmap()