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Code Issues

fixed posix build

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This commit is contained in:
alexpeshkoff 2008-02-14 11:52:59 +00:00
parent 40978e8aea
commit 19b903f0c5
4 changed files with 16 additions and 3 deletions
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10
src/common/utils.cpp
View File

@ -39,6 +39,8 @@
#include "../jrd/gdsassert.h"
#include "../common/utils_proto.h"
#include "../common/classes/locks.h"
#include "../common/classes/init.h"
#include "../jrd/constants.h"
#ifdef HAVE_UNISTD_H
@ -652,4 +654,12 @@ Firebird::PathName get_process_name()
return buffer;
}
SLONG genReadOnlyId()
{
static Firebird::GlobalPtr<Firebird::Mutex> mutex;
Firebird::MutexLockGuard guard(mutex);
static SLONG cnt = 0;
return ++cnt;
}
} // namespace fb_utils

1
src/common/utils_proto.h
View File

@ -94,6 +94,7 @@ namespace fb_utils
#endif
Firebird::PathName get_process_name();
SLONG genReadOnlyId();
} // namespace fb_utils
#endif // INCLUDE_UTILS_PROTO_H

3
src/jrd/pag.cpp
View File

@ -69,6 +69,7 @@
#endif
#include "../common/config/config.h"
#include "../common/utils_proto.h"
#include "../jrd/fil.h"
#include "../jrd/jrd.h"
#include "../jrd/pag.h"
@ -929,7 +930,7 @@ SLONG PAG_attachment_id(thread_db* tdbb)
/* Get new attachment id */
if (dbb->dbb_flags & DBB_read_only) {
attachment->att_attachment_id = ++dbb->dbb_attachment_id;
attachment->att_attachment_id = dbb->dbb_attachment_id + fb_utils::genReadOnlyId();
}
else {
window.win_page = HEADER_PAGE_NUMBER;

5
src/jrd/tra.cpp
View File

@ -65,6 +65,7 @@
#include "../jrd/jrd_proto.h"
#include "../common/classes/ClumpletWriter.h"
#include "../common/classes/TriState.h"
#include "../common/utils_proto.h"
#include "../lock/lock_proto.h"
@ -2315,7 +2316,7 @@ static void retain_context(thread_db* tdbb, jrd_tra* transaction,
new_number = bump_transaction_id(tdbb, &window);
#else
if (dbb->dbb_flags & DBB_read_only)
new_number = ++dbb->dbb_next_transaction;
new_number = dbb->dbb_next_transaction + fb_utils::genReadOnlyId();
else {
const header_page* header = bump_transaction_id(tdbb, &window);
new_number = header->hdr_next_transaction;
@ -2808,7 +2809,7 @@ static jrd_tra* transaction_start(thread_db* tdbb, jrd_tra* temp)
#else /* SUPERSERVER_V2 */
if (dbb->dbb_flags & DBB_read_only) {
number = ++dbb->dbb_next_transaction;
number = dbb->dbb_next_transaction + fb_utils::genReadOnlyId();
oldest = dbb->dbb_oldest_transaction;
oldest_active = dbb->dbb_oldest_active;
oldest_snapshot = dbb->dbb_oldest_snapshot;