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chromium / external / github.com / sqlite / sqlite / refs/tags/release / src / os.c
  1. bc91738 Add a C-source spell-checking facility. make misspell (on Nix) by larrybr · 2 years, 1 month ago
  2. 2eca061 Attempt to clarify the operation of the xLock and xUnlock VFS I/O methods. by drh · 2 years, 10 months ago
  3. 2756f80 Add assert() statements to verify that the SQLITE_OPEN_EXCLUSIVE flag is always passed to the VFS when opening a temporary file. by dan · 3 years ago
  4. 33d28ab Minor changes to make it easier for static analyzers to reason about the code. by drh · 3 years, 9 months ago
  5. 76fc88f Fix harmless compiler warnings by drh · 3 years, 10 months ago
  6. cf14504 Avoid bugs in some implementations of dlopen() by avoiding calls to by drh · 4 years, 1 month ago
  7. 8119aab Further improvements (subsequent to [d91450847a3a3a72]) to handling of attempts by drh · 4 years, 3 months ago
  8. 1de03ab Do not simulate OOM faults on the SQLITE_FCNTL_CKPT_START and by drh · 4 years, 8 months ago
  9. ccb2113 Refactoring various names. No changes in the resulting machine code. by drh · 5 years ago
  10. c398c65 Revise the SQLITE_OPEN_NOFOLLOW so that it actually uses O_NOFOLLOW in the by drh · 6 years ago
  11. 51755a7 Fix harmless compiler warnings. by drh · 6 years ago
  12. 2e6d83b Give the SQLITE_TESTCTRL_PRNG_SEED two arguments. The second argument if not by drh · 6 years ago prng-seed-test-control
  13. ade54d6 Add the SQLITE_TESTCTRL_PRNG_SEED test control. by drh · 6 years ago
  14. 45f3182 Unless SQLITE_OMIT_AUTOINIT is defined, allow sqlite3_vfs_unregister() to be called before sqlite3_initialize(). by dan · 7 years ago
  15. 6831dbe When testing, avoid injecting an OOM fault into a file-control call made by by dan · 7 years ago
  16. afb39a4 Modify the sqlite3OsFileControl() interface to detect unopened sqlite3_file by drh · 7 years ago
  17. 000705b Do not inject OOM errors on SQLITE_FCNTL_LOCK_TIMEOUT calls as an OOM is by drh · 7 years ago lowlevel-lock-timeout
  18. 2ed5737 Fix compiler warnings that come up with SQLITE_OMIT_WAL. by drh · 8 years ago
  19. daaae7b Update the mechanism used to keep track of what kind of syncing to do for by drh · 8 years ago wal-sync-refactor
  20. 43f58d6 Fix various internal #defines to conform to new C-language naming restrictions, by drh · 9 years ago
  21. 8f2ce91 Since the return value of sqlite3OsClose() is always ignored, we might as by drh · 9 years ago
  22. 1b9f214 Experimental implementation of the sqlite3_system_errno() interface. by drh · 9 years ago
  23. 2491de2 Extend the code in memjournal.c so that it subsumes the role of journal.c. And (untested) can flush journal or statement journal files to disk after they grow to a specified size. by dan · 9 years ago
  24. fad3039 Enhance ability to debug out-of-memory errors. by mistachkin · 9 years ago
  25. c04c54b Enhance the MSVC makefile to enable building 'testfixture' fully from source code. by mistachkin · 9 years ago
  26. 9ca9573 Add the SQLITE_ENABLE_API_ARMOR compile-time option. This is a work in by drh · 11 years ago
  27. 1001ee8 Do not inject OOM faults into SQLITE_FCNTL_COMMIT_PHASE_TWO file-control invocations. It causes problems for test scripts. by dan · 12 years ago
  28. 9b4c59f Refactoring the mmap interface. The controlling pragma is now "mmap_size" by drh · 12 years ago
  29. 188d488 Disable the use of memory-mapped I/O if the SQLITE_DISABLE_MMAP macro is by drh · 12 years ago
  30. a64d5a1 Simulate OOM errors in the sqlite3OsFetch() function. Run malloc.test as part of the "mmap" permutation. by dan · 12 years ago
  31. df737fe Change the signature of the xUnfetch method to "int (*xUnfetch)(sqlite3_file*, sqlite3_int64 iOfst, void *p)". by dan · 12 years ago
  32. f23da96 Replace the sqlite3_io_methods.xMremap interface with sqlite3_io_methods.xFetch and xUnfetch. by dan · 12 years ago
  33. eb97b29 When possible, use memory mapping when appending new pages to a database file. by dan · 12 years ago
  34. 5d8a137 Add the sqlite3_io_methods.xMremap() method to the VFS interface. Also "PRAGMA mmap_size". by dan · 12 years ago
  35. c02372c Refactor sqlite3OsFileControlNoFail() into sqlite3FileControlHint(). by drh · 14 years ago
  36. 6f2f19a Add function sqlite3OsFileControlNoFail(), which is the same as sqlite3OsFileControl() except that it does not simulate OOM errors. This saves adding calls to the BenignMalloc() functions around each of the invocations of sqliteOsFileControl() that ignore the return code. by dan · 14 years ago
  37. e349519 Change the unix VFS so that it ignores all but the least-significant bit by drh · 14 years ago
  38. 44659c9 Fix some typos in comments. No code changes. by dan · 14 years ago
  39. 6c3c1a0 Make sure to flag benign malloc failures in the Windows VFS as such. Expand use of the DO_OS_MALLOC_TEST to cover the VFS functions that can now return an out of memory error. Support an experimental --match option to the test suite that will run only those tests matching the specified pattern. by mistachkin · 14 years ago winSyscall
  40. 30ddce6 Added the tool/warnings-clang.sh script. Changes so that there are no by drh · 14 years ago
  41. f1c40f4 Make sure the file structure is zeroed prior to calling the VFS to open a file. by mistachkin · 14 years ago
  42. 877eeb3 All the SQLITE_OPEN_URI flag to propagate down into the VFS. by drh · 14 years ago
  43. bfccdaf Identify additional requirements in the sqlite3_vfs object documentation. by drh · 15 years ago
  44. ddb0ac4 On unix, try to create the *-wal and *-shm files with the same permissions as the associated database file. by dan · 15 years ago
  45. e11fedc Change the name of the xShmClose VFS method to xShmUnmap, everywhere. by drh · 15 years ago
  46. da9fe0c Changes so that the xShmOpen VFS method is no longer required. Its job can be done by the first call to xShmMap. Rename xShmClose to xShmUnmap. by dan · 15 years ago
  47. fd28639 Changes to os_win.c to have it return same error code as os_unix.c. by shaneh · 15 years ago
  48. c396d4a Additional test cases to cover branches in pager.c. by dan · 15 years ago
  49. 1880191 Remove xShmGet/Size/Release from the sqlite3_vfs structure. Change the name of xShmPage to xShmMap. Remove some code that is now unused from os_unix.c and some of the test VFS implementations. by dan · 15 years ago
  50. 13a3cb8 Experimental change to the xShmXXX parts of the VFS interface. by dan · 15 years ago
  51. 73b64e4 Initial code for incremental checkpoint in WAL mode. This check-in compiles by drh · 15 years ago
  52. 286a288 Add a new xShmBarrier method to the VFS - a shared-memory fence operation. by drh · 15 years ago
  53. 5939f44 Mark the shared-memory in the WAL implementation as volatile. by drh · 15 years ago
  54. d9e5c4f Refactoring the VFS-SHM methods used by WAL. This version compiles and by drh · 15 years ago
  55. b7e8ea2 Use VFS method xCurrentTimeInt64 instead of xCurrentTime when it is available. by drh · 15 years ago
  56. 10a76c9 Make the TEMP file tables use the page size set for the main database. by drh · 15 years ago
  57. 68ff78b Make sure the output of sqlite3OsFullPathname is initialized even if the by drh · 16 years ago
  58. c81c11f Remove the obsolete "$Id:$" RCS identifier strings from the source code. by drh · 16 years ago
  59. f1f1268 Added SQLITE_OPEN_SHAREDCACHE and SQLITE_OPEN_PRIVATECACHE flags as by drh · 16 years ago
  60. adad77a Always call sqlite3_malloc() in sqlite3OsInit(), even when not compiled by drh · 16 years ago
  61. 3d6e060 Move error simulation code from the sqlite3_os_init() functions into a wrapper. by dan · 16 years ago
  62. b5a1920 Do not simulate OOM conditions in the sqlite3OsXXX() calls if the underlying file is an in-memory journal file. (CVS 6946) by danielk1977 · 16 years ago
  63. 072db2f When a VFS.xOpen fails, make sure the pMethods pointer is zeroed on the by drh · 16 years ago
  64. 1875f7a The amalgamation now compiles cleanly on GCC with options by drh · 17 years ago
  65. 18472fa Remove the SQLITE_MUTEX_APPDEF compile-time option. The SQLITE_THREADSAFE=0 by drh · 17 years ago
  66. 98c2190 Always transform error code SQLITE_IOERR_NOMEM to SQLITE_NOMEM before returning. This was already happening in most places. (CVS 5738) by danielk1977 · 17 years ago
  67. 95e80d6 Fix the position of the SQLITE_WSD macro in the declaration of global variable vfsList. (CVS 5665) by danielk1977 · 17 years ago
  68. 5c8f858 Change some more global variables to work with OMIT_WSD. (CVS 5660) by danielk1977 · 17 years ago
  69. 633e6d5 Implement the "lookaside" memory allocation cache. Use of this cache makes by drh · 17 years ago
  70. 4ead148 Documentation updates in sqlite.h.in. No changes to code. (CVS 5315) by drh · 17 years ago
  71. 29bafea Change the OS_XXX pre-processor symbols to SQLITE_OS_XXX. Symbols "OS_UNIX", "OS_WIN", "OS_WINCE", "OS_OS2" and "OS_OTHER" are now "SQLITE_OS_UNIX", "SQLITE_OS_WIN", "SQLITE_OS_WINCE", "SQLITE_OS_OS2" and "SQLITE_OS_OTHER", respectively. (CVS 5311) by danielk1977 · 17 years ago
  72. 71bc31c Fix a race condition in sqlite3_initialize(). (CVS 5310) by danielk1977 · 17 years ago
  73. c0fa4c5 Remove internal function sqlite3OsDefaultVfs(). The built-in VFS layers now register their VFS implementations by calling sqlite3_vfs_register() from within sqlite3_os_init(). (CVS 5307) by danielk1977 · 17 years ago
  74. a418980 Fix some minor compile problems. (CVS 5248) by drh · 17 years ago
  75. 59f8c08 Implement the 'CONFIG_SINGLETHREAD' and 'CONFIG_MULTITHREAD' configuration modes. (CVS 5234) by danielk1977 · 17 years ago
  76. e5ae573 Continuing work on the new memory allocation subsystem. by drh · 17 years ago
  77. 40257ff Progress toward implementation of sqlite3_config() and a rework of the by drh · 17 years ago
  78. 17b90b5 Remove the xGetTempname() method from the vfs structure. Temp files are now opened by passing a NULL pointer as the filename to xOpen(). (CVS 5190) by danielk1977 · 17 years ago
  79. 861f745 Modify the signatures of the sqlite3_vfs.xAccess and sqlite3_vfs.xCheckReservedLock functions. (CVS 5188) by danielk1977 · 17 years ago
  80. 75998ab sqlite3OsDl*() APIs can be omitted if SQLITE_OMIT_LOAD_EXTENSION defined. (CVS 5171) by shane · 17 years ago
  81. 822a516 Add more version tags to files that lack them. Ticket #3120. (CVS 5137) by danielk1977 · 17 years ago
  82. d3638ae On instruction from DRH, only do malloc failure tests for O/S ops on non-Windows systems. Better test fixture code will be introduced in 3.6.0 to add this coverage back in for Windows. (CVS 5130) by shane · 17 years ago
  83. 2a8ce73 If an error occurs within xAccess(), it should return -1. Remove an assert() by danielk1977 · 17 years ago
  84. 4003298 Replace always-true condition with assertion (CVS 4970) by mlcreech · 17 years ago
  85. 19db935 Allow the xAccess method in the VFS to return -1 to signal an I/O by drh · 17 years ago
  86. 7e2e6dc Work around problems with compilers that do not allow C preprocessor by drh · 17 years ago
  87. a7a8e14 Where possible, avoid freeing buffers allocated for vdbe memory cells in case they can be reused. (CVS 4783) by danielk1977 · 17 years ago
  88. 7e8b848 Make sqlite3SafetyOn() and sqlite3SafetyOff() macros which disappear when by drh · 17 years ago
  89. bf26097 Move the test (sqlite3_simulate_device) functionality out of the main code and into a test vfs. (CVS 4737) by danielk1977 · 18 years ago
  90. 9bc5449 Make sure the sqlite3_vfs_register() and sqlite3_vfs_unregister() APIs by drh · 18 years ago
  91. ae72d98 Add automatic recovery from the pager "error-state". Also add a new error code - SQLITE_IOERR_NOMEM. (CVS 4454) by danielk1977 · 18 years ago
  92. adfb9b0 Add a parameter to specify the size of the output buffer passed to xGetTempname() and xFullPathname(). This, and the previous commit, are changes to the public vfs API introduced in 3.5.0. (CVS 4433) by danielk1977 · 18 years ago
  93. 76ee37f Change the names of xGetTempName and sqlite3OsGetTempName to xGetTempname. To be consistent with xFullPathname and sqlite3OsFullPathname. (CVS 4432) by danielk1977 · 18 years ago
  94. e9bb50a The sqlite3_vfs_register() interface now calls sqlite3_vfs_find(0) to make by drh · 18 years ago
  95. 95c8a54 Fix for registration of non-default vfs objects. (CVS 4360) by danielk1977 · 18 years ago
  96. 9e33c2c Remove the xLockState method for sqlite3_io_methods. Replace it with by drh · 18 years ago
  97. cc6bb3e Initial implementation of the sqlite3_file_control() interface. by drh · 18 years ago
  98. 1cc8c44 Remove nRef and vfsMutex from the sqlite3_vfs structure. Omit the by drh · 18 years ago
  99. 153c62c The win32 driver compiles but does not yet work well. Many bugs by drh · 18 years ago
  100. 2ca0f86 Add some tests for the atomic-write optimization. (CVS 4275) by danielk1977 · 18 years ago