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Overview
Comment: | Fixed some warnings and an assert in the WINCE code when compiling under MSVC. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
f42ec993ac9d42ca31305f26b0992410 |
User & Date: | shane 2009-09-10 20:23:30.000 |
References
2009-09-14
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16:50 | • Ticket [03b198a2fa] Getting several warnings when compiling in eVC++ 4 status still Fixed with 1 other change (artifact: b35459b139 user: drh) | |
Context
2009-09-10
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22:30 | Omit the mutexIsInit test variable when mutexes are disabled. (check-in: 3ea1043443 user: drh tags: trunk) | |
20:23 | Fixed some warnings and an assert in the WINCE code when compiling under MSVC. (check-in: f42ec993ac user: shane tags: trunk) | |
19:20 | Make sure the threadsOverrideEachOthersLocks variable is only referenced by linux systems on a threadsafe compile. (check-in: e9d064bd93 user: drh tags: trunk) | |
Changes
Changes to src/date.c.
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444 445 446 447 448 449 450 | } else { int s = (int)(x.s + 0.5); x.s = s; } x.tz = 0; x.validJD = 0; computeJD(&x); | | | 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 | } else { int s = (int)(x.s + 0.5); x.s = s; } x.tz = 0; x.validJD = 0; computeJD(&x); t = (time_t)(x.iJD/1000 - 21086676*(i64)10000); #ifdef HAVE_LOCALTIME_R { struct tm sLocal; localtime_r(&t, &sLocal); y.Y = sLocal.tm_year + 1900; y.M = sLocal.tm_mon + 1; y.D = sLocal.tm_mday; |
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Changes to src/os_win.c.
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470 471 472 473 474 475 476 | UNUSED_PARAMETER(dwFileOffsetHigh); UNUSED_PARAMETER(nNumberOfBytesToLockHigh); if (!pFile->hMutex) return TRUE; winceMutexAcquire(pFile->hMutex); /* Wanting an exclusive lock? */ | | | | | | | 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 | UNUSED_PARAMETER(dwFileOffsetHigh); UNUSED_PARAMETER(nNumberOfBytesToLockHigh); if (!pFile->hMutex) return TRUE; winceMutexAcquire(pFile->hMutex); /* Wanting an exclusive lock? */ if (dwFileOffsetLow == (DWORD)SHARED_FIRST && nNumberOfBytesToLockLow == (DWORD)SHARED_SIZE){ if (pFile->shared->nReaders == 0 && pFile->shared->bExclusive == 0){ pFile->shared->bExclusive = TRUE; pFile->local.bExclusive = TRUE; bReturn = TRUE; } } /* Want a read-only lock? */ else if (dwFileOffsetLow == (DWORD)SHARED_FIRST && nNumberOfBytesToLockLow == 1){ if (pFile->shared->bExclusive == 0){ pFile->local.nReaders ++; if (pFile->local.nReaders == 1){ pFile->shared->nReaders ++; } bReturn = TRUE; } } /* Want a pending lock? */ else if (dwFileOffsetLow == (DWORD)PENDING_BYTE && nNumberOfBytesToLockLow == 1){ /* If no pending lock has been acquired, then acquire it */ if (pFile->shared->bPending == 0) { pFile->shared->bPending = TRUE; pFile->local.bPending = TRUE; bReturn = TRUE; } } /* Want a reserved lock? */ else if (dwFileOffsetLow == (DWORD)RESERVED_BYTE && nNumberOfBytesToLockLow == 1){ if (pFile->shared->bReserved == 0) { pFile->shared->bReserved = TRUE; pFile->local.bReserved = TRUE; bReturn = TRUE; } } |
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534 535 536 537 538 539 540 | UNUSED_PARAMETER(dwFileOffsetHigh); UNUSED_PARAMETER(nNumberOfBytesToUnlockHigh); if (!pFile->hMutex) return TRUE; winceMutexAcquire(pFile->hMutex); /* Releasing a reader lock or an exclusive lock */ | | | | | | | 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 | UNUSED_PARAMETER(dwFileOffsetHigh); UNUSED_PARAMETER(nNumberOfBytesToUnlockHigh); if (!pFile->hMutex) return TRUE; winceMutexAcquire(pFile->hMutex); /* Releasing a reader lock or an exclusive lock */ if (dwFileOffsetLow == (DWORD)SHARED_FIRST){ /* Did we have an exclusive lock? */ if (pFile->local.bExclusive){ assert(nNumberOfBytesToUnlockLow == (DWORD)SHARED_SIZE); pFile->local.bExclusive = FALSE; pFile->shared->bExclusive = FALSE; bReturn = TRUE; } /* Did we just have a reader lock? */ else if (pFile->local.nReaders){ assert(nNumberOfBytesToUnlockLow == (DWORD)SHARED_SIZE || nNumberOfBytesToUnlockLow == 1); pFile->local.nReaders --; if (pFile->local.nReaders == 0) { pFile->shared->nReaders --; } bReturn = TRUE; } } /* Releasing a pending lock */ else if (dwFileOffsetLow == (DWORD)PENDING_BYTE && nNumberOfBytesToUnlockLow == 1){ if (pFile->local.bPending){ pFile->local.bPending = FALSE; pFile->shared->bPending = FALSE; bReturn = TRUE; } } /* Releasing a reserved lock */ else if (dwFileOffsetLow == (DWORD)RESERVED_BYTE && nNumberOfBytesToUnlockLow == 1){ if (pFile->local.bReserved) { pFile->local.bReserved = FALSE; pFile->shared->bReserved = FALSE; bReturn = TRUE; } } |
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592 593 594 595 596 597 598 | LPOVERLAPPED lpOverlapped ){ UNUSED_PARAMETER(dwReserved); UNUSED_PARAMETER(nNumberOfBytesToLockHigh); /* If the caller wants a shared read lock, forward this call ** to winceLockFile */ | | | | 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 | LPOVERLAPPED lpOverlapped ){ UNUSED_PARAMETER(dwReserved); UNUSED_PARAMETER(nNumberOfBytesToLockHigh); /* If the caller wants a shared read lock, forward this call ** to winceLockFile */ if (lpOverlapped->Offset == (DWORD)SHARED_FIRST && dwFlags == 1 && nNumberOfBytesToLockLow == (DWORD)SHARED_SIZE){ return winceLockFile(phFile, SHARED_FIRST, 0, 1, 0); } return FALSE; } /* ** End of the special code for wince *****************************************************************************/ |
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