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| author | drh <drh@noemail.net> | 2007-08-31 16:11:35 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2007-08-31 16:11:35 +0000 |
| commit | cc6bb3eaebcff254e9ddb4d0f204656cf78d107b (patch) | |
| tree | a5f588f960c518cc14dbd2e5d55242ee2a499ed9 /src/os_unix.c | |
| parent | 3570ad93d8325611dc61a6f01d1c7ce0d7277c03 (diff) | |
| download | sqlite-cc6bb3eaebcff254e9ddb4d0f204656cf78d107b.tar.gz sqlite-cc6bb3eaebcff254e9ddb4d0f204656cf78d107b.zip | |
Initial implementation of the sqlite3_file_control() interface.
Compiles and passes all historical tests but the new method is itself
untested. (CVS 4353)
FossilOrigin-Name: d3ab3e3911f10b17d0859a34f4f007c790a0cd82
Diffstat (limited to 'src/os_unix.c')
| -rw-r--r-- | src/os_unix.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/src/os_unix.c b/src/os_unix.c index c46d82407..54674f7c7 100644 --- a/src/os_unix.c +++ b/src/os_unix.c @@ -2016,11 +2016,10 @@ static int nolockUnixClose(sqlite3_file *id) { /* -** TODO: xBreakLock() for this vfs. +** No xFileControl opcodes are implemented by this VFS. */ -static int unixBreakLock(sqlite3_file *id){ - assert(!"TODO: unixBreakLock()"); - return 0; +static int unixFileControl(sqlite3_file *id, int op, void *pArg){ + return SQLITE_ERROR; } /* @@ -2067,8 +2066,8 @@ static const sqlite3_io_methods sqlite3UnixIoMethod = { unixLock, unixUnlock, unixCheckReservedLock, - unixBreakLock, unixLockState, + unixFileControl, unixSectorSize, unixDeviceCharacteristics }; @@ -2089,8 +2088,8 @@ static const sqlite3_io_methods sqlite3AFPLockingUnixIoMethod = { afpUnixLock, afpUnixUnlock, afpUnixCheckReservedLock, - unixBreakLock, unixLockState, + unixFileControl, unixSectorSize, unixDeviceCharacteristics }; @@ -2110,8 +2109,8 @@ static const sqlite3_io_methods sqlite3FlockLockingUnixIoMethod = { flockUnixLock, flockUnixUnlock, flockUnixCheckReservedLock, - unixBreakLock, unixLockState, + unixFileControl, unixSectorSize, unixDeviceCharacteristics }; @@ -2131,8 +2130,8 @@ static const sqlite3_io_methods sqlite3DotlockLockingUnixIoMethod = { dotlockUnixLock, dotlockUnixUnlock, dotlockUnixCheckReservedLock, - unixBreakLock, unixLockState, + unixFileControl, unixSectorSize, unixDeviceCharacteristics }; @@ -2152,8 +2151,8 @@ static const sqlite3_io_methods sqlite3NolockLockingUnixIoMethod = { nolockUnixLock, nolockUnixUnlock, nolockUnixCheckReservedLock, - unixBreakLock, unixLockState, + unixFileControl, unixSectorSize, unixDeviceCharacteristics }; |