96 lines
2.1 KiB
Plaintext
96 lines
2.1 KiB
Plaintext
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*** PORT/db/btree/bt_open.c.orig 1993/11/24 11:16:51
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--- PORT/db/btree/bt_open.c 1993/11/24 12:38:12
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***************
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*** 256,262 ****
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--- 256,266 ----
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* Don't overflow the page offset type.
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*/
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if (b.psize == 0) {
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+ #ifdef STBLKSIZE_NOT_AVAILABLE
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+ b.psize = 4096;
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+ #else
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b.psize = sb.st_blksize;
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+ #endif
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if (b.psize < MINPSIZE)
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b.psize = MINPSIZE;
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if (b.psize > MAX_PAGE_OFFSET + 1)
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*** PORT/db/recno/rec_open.c.orig 1993/11/29 18:26:26
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--- PORT/db/recno/rec_open.c 1993/11/30 11:35:21
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***************
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*** 159,164 ****
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--- 159,167 ----
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SET(t, R_EOF);
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else {
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t->bt_msize = sb.st_size;
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+ #ifdef MMAP_NOT_AVAILABLE
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+ goto slow;
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+ #else
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if ((t->bt_smap = mmap(NULL, t->bt_msize,
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PROT_READ, MAP_PRIVATE, rfd,
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(off_t)0)) == (caddr_t)-1)
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***************
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*** 168,173 ****
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--- 171,177 ----
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t->bt_irec = ISSET(t, R_FIXLEN) ?
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__rec_fmap : __rec_vmap;
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SET(t, R_MEMMAPPED);
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+ #endif
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}
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}
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}
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*** PORT/db/hash/hash_log2.c.orig 1993/11/24 11:10:40
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--- PORT/db/hash/hash_log2.c 1993/11/24 12:38:52
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***************
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*** 40,50 ****
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#include <sys/types.h>
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! u_int
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__log2(num)
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! u_int num;
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{
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! register u_int i, limit;
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limit = 1;
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for (i = 0; limit < num; limit = limit << 1, i++);
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--- 40,50 ----
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#include <sys/types.h>
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! unsigned int
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__log2(num)
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! unsigned int num;
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{
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! register unsigned int i, limit;
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limit = 1;
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for (i = 0; limit < num; limit = limit << 1, i++);
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*** PORT/db/hash/hash.c.orig 1993/11/24 11:18:44
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--- PORT/db/hash/hash.c 1993/11/24 12:38:29
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***************
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*** 301,307 ****
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--- 301,311 ----
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if (file != NULL) {
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if (stat(file, &statbuf))
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return (NULL);
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+ #ifdef STBLKSIZE_NOT_AVAILABLE
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+ hashp->BSIZE = 4096;
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+ #else
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hashp->BSIZE = statbuf.st_blksize;
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+ #endif
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hashp->BSHIFT = __log2(hashp->BSIZE);
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}
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*** PORT/db/hash/hash.h.orig 1993/11/24 11:20:03
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--- PORT/db/hash/hash.h 1993/11/24 12:38:38
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***************
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*** 261,266 ****
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--- 261,267 ----
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#define REAL_KEY 4
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/* Short hands for accessing structure */
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+ #undef BSIZE
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#define BSIZE hdr.bsize
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#define BSHIFT hdr.bshift
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#define DSIZE hdr.dsize
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