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mdbx: исправление cursor_put_nochecklen(MDBX_MULTIPLE).

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Леонид Юрьев (Leonid Yuriev) 2023-10-06 15:54:41 +03:00
parent e195f5bcf7
commit e7ae8214fd
1 changed files with 3 additions and 3 deletions
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6
src/core.c
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@ -17225,7 +17225,7 @@ static __hot int cursor_put_nochecklen(MDBX_cursor *mc, const MDBX_val *key,
DDBI(mc), DKEY_DEBUG(key), key->iov_len, DDBI(mc), DKEY_DEBUG(key), key->iov_len,
DVAL_DEBUG((flags & MDBX_RESERVE) ? nullptr : data), data->iov_len); DVAL_DEBUG((flags & MDBX_RESERVE) ? nullptr : data), data->iov_len);
int dupdata_flag = 0; bool dupdata_flag = false;
if ((flags & MDBX_CURRENT) != 0 && (mc->mc_flags & C_SUB) == 0) { if ((flags & MDBX_CURRENT) != 0 && (mc->mc_flags & C_SUB) == 0) {
if (unlikely(flags & (MDBX_APPEND | MDBX_NOOVERWRITE))) if (unlikely(flags & (MDBX_APPEND | MDBX_NOOVERWRITE)))
return MDBX_EINVAL; return MDBX_EINVAL;
@ -17576,7 +17576,7 @@ static __hot int cursor_put_nochecklen(MDBX_cursor *mc, const MDBX_val *key,
/* Back up original data item */ /* Back up original data item */
memcpy(dkey.iov_base = fp + 1, olddata.iov_base, memcpy(dkey.iov_base = fp + 1, olddata.iov_base,
dkey.iov_len = olddata.iov_len); dkey.iov_len = olddata.iov_len);
dupdata_flag = 1; dupdata_flag = true;
/* Make sub-page header for the dup items, with dummy body */ /* Make sub-page header for the dup items, with dummy body */
fp->mp_flags = P_LEAF | P_SUBP; fp->mp_flags = P_LEAF | P_SUBP;
@ -17857,7 +17857,7 @@ new_sub:;
data[1].iov_len = mcount; data[1].iov_len = mcount;
if (mcount < dcount) { if (mcount < dcount) {
data[0].iov_base = ptr_disp(data[0].iov_base, data[0].iov_len); data[0].iov_base = ptr_disp(data[0].iov_base, data[0].iov_len);
insert_key = insert_data = false; dupdata_flag = insert_key = insert_data = false;
goto more; goto more;
} }
} }