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Overview
| Comment: | Replace "i64" with "sqlite3_int64" in the w32 VFS. (CVS 4441) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
138d3fcc5a74eb570107ae1299184a31 |
| User & Date: | drh 2007-09-20 14:39:24 |
Context
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2007-09-20
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| 21:40 | Initial attempt of the new OS/2 mutex implementation. (Compiles and an attempt to create a new table does not crash in mutex_os2 any more.) (CVS 4442) check-in: aa61b244 user: pweilbacher tags: trunk | |
| 14:39 | Replace "i64" with "sqlite3_int64" in the w32 VFS. (CVS 4441) check-in: 138d3fcc user: drh tags: trunk | |
| 12:53 | Cleanup the hash functions in FTS3. (CVS 4440) check-in: ac645c8f user: drh tags: trunk | |
Changes
Changes to src/os_win.c.
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*/
#include <time.h>
struct tm *__cdecl localtime(const time_t *t)
{
static struct tm y;
FILETIME uTm, lTm;
SYSTEMTIME pTm;
i64 t64;
t64 = *t;
t64 = (t64 + 11644473600)*10000000;
uTm.dwLowDateTime = t64 & 0xFFFFFFFF;
uTm.dwHighDateTime= t64 >> 32;
FileTimeToLocalFileTime(&uTm,&lTm);
FileTimeToSystemTime(&lTm,&pTm);
y.tm_year = pTm.wYear - 1900;
................................................................................
}
return SQLITE_OK;
}
/*
** Truncate an open file to a specified size
*/
static int winTruncate(sqlite3_file *id, i64 nByte){
LONG upperBits = (nByte>>32) & 0x7fffffff;
LONG lowerBits = nByte & 0xffffffff;
winFile *pFile = (winFile*)id;
OSTRACE3("TRUNCATE %d %lld\n", pFile->h, nByte);
SimulateIOError(return SQLITE_IOERR_TRUNCATE);
SetFilePointer(pFile->h, lowerBits, &upperBits, FILE_BEGIN);
SetEndOfFile(pFile->h);
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*/
#include <time.h>
struct tm *__cdecl localtime(const time_t *t)
{
static struct tm y;
FILETIME uTm, lTm;
SYSTEMTIME pTm;
sqlite3_int64 t64;
t64 = *t;
t64 = (t64 + 11644473600)*10000000;
uTm.dwLowDateTime = t64 & 0xFFFFFFFF;
uTm.dwHighDateTime= t64 >> 32;
FileTimeToLocalFileTime(&uTm,&lTm);
FileTimeToSystemTime(&lTm,&pTm);
y.tm_year = pTm.wYear - 1900;
................................................................................
}
return SQLITE_OK;
}
/*
** Truncate an open file to a specified size
*/
static int winTruncate(sqlite3_file *id, sqlite3_int64 nByte){
LONG upperBits = (nByte>>32) & 0x7fffffff;
LONG lowerBits = nByte & 0xffffffff;
winFile *pFile = (winFile*)id;
OSTRACE3("TRUNCATE %d %lld\n", pFile->h, nByte);
SimulateIOError(return SQLITE_IOERR_TRUNCATE);
SetFilePointer(pFile->h, lowerBits, &upperBits, FILE_BEGIN);
SetEndOfFile(pFile->h);
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