diff options
Diffstat (limited to 'db2/btree/bt_recno.c')
| -rw-r--r-- | db2/btree/bt_recno.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/db2/btree/bt_recno.c b/db2/btree/bt_recno.c index f7c5cffdc6..5e1cbc426c 100644 --- a/db2/btree/bt_recno.c +++ b/db2/btree/bt_recno.c @@ -8,7 +8,7 @@ #include "config.h" #ifndef lint -static const char sccsid[] = "@(#)bt_recno.c 10.19 (Sleepycat) 9/20/97"; +static const char sccsid[] = "@(#)bt_recno.c 10.22 (Sleepycat) 10/25/97"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES @@ -75,7 +75,7 @@ __ram_open(dbp, type, dbinfo) ret = 0; /* Allocate and initialize the private RECNO structure. */ - if ((rp = (RECNO *)calloc(1, sizeof(*rp))) == NULL) + if ((rp = (RECNO *)__db_calloc(1, sizeof(*rp))) == NULL) return (ENOMEM); if (dbinfo != NULL) { @@ -140,7 +140,7 @@ __ram_open(dbp, type, dbinfo) err: /* If we mmap'd a source file, discard it. */ if (rp->re_smap != NULL) - (void)__db_munmap(rp->re_smap, rp->re_msize); + (void)__db_unmap(rp->re_smap, rp->re_msize); /* If we opened a source file, discard it. */ if (rp->re_fd != -1) @@ -151,7 +151,7 @@ err: /* If we mmap'd a source file, discard it. */ /* If we allocated room for key/data return, discard it. */ t = dbp->internal; if (t != NULL && t->bt_rkey.data != NULL) - free(t->bt_rkey.data); + __db_free(t->bt_rkey.data); FREE(rp, sizeof(*rp)); @@ -175,10 +175,10 @@ __ram_cursor(dbp, txn, dbcp) DEBUG_LWRITE(dbp, txn, "ram_cursor", NULL, NULL, 0); - if ((dbc = (DBC *)calloc(1, sizeof(DBC))) == NULL) + if ((dbc = (DBC *)__db_calloc(1, sizeof(DBC))) == NULL) return (ENOMEM); - if ((cp = (RCURSOR *)calloc(1, sizeof(RCURSOR))) == NULL) { - free(dbc); + if ((cp = (RCURSOR *)__db_calloc(1, sizeof(RCURSOR))) == NULL) { + __db_free(dbc); return (ENOMEM); } @@ -359,7 +359,7 @@ __ram_close(argdbp) /* Close any underlying mmap region. */ if (rp->re_smap != NULL) - (void)__db_munmap(rp->re_smap, rp->re_msize); + (void)__db_unmap(rp->re_smap, rp->re_msize); /* Close any backing source file descriptor. */ if (rp->re_fd != -1) @@ -814,8 +814,8 @@ __ram_update(dbp, recno, can_create) if (F_ISSET(dbp, DB_RE_FIXEDLEN)) { if (t->bt_rdata.ulen < rp->re_len) { t->bt_rdata.data = t->bt_rdata.data == NULL ? - (void *)malloc(rp->re_len) : - (void *)realloc(t->bt_rdata.data, rp->re_len); + (void *)__db_malloc(rp->re_len) : + (void *)__db_realloc(t->bt_rdata.data, rp->re_len); if (t->bt_rdata.data == NULL) { t->bt_rdata.ulen = 0; return (ENOMEM); @@ -853,7 +853,7 @@ __ram_source(dbp, rp, fname) oflags = F_ISSET(dbp, DB_AM_RDONLY) ? DB_RDONLY : 0; if ((ret = - __db_fdopen(rp->re_source, oflags, oflags, 0, &rp->re_fd)) != 0) { + __db_open(rp->re_source, oflags, oflags, 0, &rp->re_fd)) != 0) { __db_err(dbp->dbenv, "%s: %s", rp->re_source, strerror(ret)); goto err; } @@ -866,15 +866,16 @@ __ram_source(dbp, rp, fname) * compiler will perpetrate, doing the comparison in a portable way is * flatly impossible. Hope that mmap fails if the file is too large. */ - if ((ret = - __db_stat(dbp->dbenv, rp->re_source, rp->re_fd, &size, NULL)) != 0) + if ((ret = __db_ioinfo(rp->re_source, rp->re_fd, &size, NULL)) != 0) { + __db_err(dbp->dbenv, "%s: %s", rp->re_source, strerror(ret)); goto err; + } if (size == 0) { F_SET(rp, RECNO_EOF); return (0); } - if ((ret = __db_mmap(rp->re_fd, (size_t)size, 1, 1, &rp->re_smap)) != 0) + if ((ret = __db_map(rp->re_fd, (size_t)size, 1, 1, &rp->re_smap)) != 0) goto err; rp->re_cmap = rp->re_smap; rp->re_emap = (u_int8_t *)rp->re_smap + (rp->re_msize = size); @@ -940,7 +941,7 @@ __ram_writeback(dbp) * open will fail. */ if (rp->re_smap != NULL) { - (void)__db_munmap(rp->re_smap, rp->re_msize); + (void)__db_unmap(rp->re_smap, rp->re_msize); rp->re_smap = NULL; } @@ -951,7 +952,7 @@ __ram_writeback(dbp) } /* Open the file, truncating it. */ - if ((ret = __db_fdopen(rp->re_source, + if ((ret = __db_open(rp->re_source, DB_SEQUENTIAL | DB_TRUNCATE, DB_SEQUENTIAL | DB_TRUNCATE, 0, &fd)) != 0) { __db_err(dbp->dbenv, "%s: %s", rp->re_source, strerror(ret)); @@ -974,7 +975,7 @@ __ram_writeback(dbp) */ delim = rp->re_delim; if (F_ISSET(dbp, DB_RE_FIXEDLEN)) { - if ((pad = malloc(rp->re_len)) == NULL) { + if ((pad = (u_int8_t *)__db_malloc(rp->re_len)) == NULL) { ret = ENOMEM; goto err; } @@ -1051,8 +1052,8 @@ __ram_fmap(dbp, top) rp = t->bt_recno; if (t->bt_rdata.ulen < rp->re_len) { t->bt_rdata.data = t->bt_rdata.data == NULL ? - (void *)malloc(rp->re_len) : - (void *)realloc(t->bt_rdata.data, rp->re_len); + (void *)__db_malloc(rp->re_len) : + (void *)__db_realloc(t->bt_rdata.data, rp->re_len); if (t->bt_rdata.data == NULL) { t->bt_rdata.ulen = 0; return (ENOMEM); |