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Overview
| Comment: | Fix harmless compiler warnings. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
1a0a88657f54874703fc05f828ce29ad |
| User & Date: | mistachkin 2013-10-31 06:11:10 |
Context
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2013-10-31
| ||
| 06:13 | Enable some more tests on Windows. check-in: 72389c29 user: mistachkin tags: trunk | |
| 06:11 | Fix harmless compiler warnings. check-in: 1a0a8865 user: mistachkin tags: trunk | |
|
2013-10-30
| ||
| 12:43 | Enhance the timer in the shell to show wall-clock time in addition to user and kernel CPU time. check-in: 908e2c21 user: drh tags: trunk | |
Changes
Changes to src/test6.c.
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pWrapper->zName = (char *)zName;
pWrapper->pRealFile = pReal;
rc = sqlite3OsFileSize(pReal, &iSize);
pWrapper->iSize = (int)iSize;
pWrapper->flags = flags;
}
if( rc==SQLITE_OK ){
pWrapper->nData = (4096 + pWrapper->iSize);
pWrapper->zData = crash_malloc(pWrapper->nData);
if( pWrapper->zData ){
/* os_unix.c contains an assert() that fails if the caller attempts
** to read data from the 512-byte locking region of a file opened
** with the SQLITE_OPEN_MAIN_DB flag. This region of a database file
** never contains valid data anyhow. So avoid doing such a read here.
**
................................................................................
** to the xRead() method reads less than 128KB of data.
*/
const int isDb = (flags&SQLITE_OPEN_MAIN_DB);
i64 iOff;
memset(pWrapper->zData, 0, pWrapper->nData);
for(iOff=0; iOff<pWrapper->iSize; iOff += 512){
int nRead = pWrapper->iSize - (int)iOff;
if( nRead>512 ) nRead = 512;
if( isDb && iOff==PENDING_BYTE ) continue;
rc = sqlite3OsRead(pReal, &pWrapper->zData[iOff], nRead, iOff);
}
}else{
rc = SQLITE_NOMEM;
}
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pWrapper->zName = (char *)zName;
pWrapper->pRealFile = pReal;
rc = sqlite3OsFileSize(pReal, &iSize);
pWrapper->iSize = (int)iSize;
pWrapper->flags = flags;
}
if( rc==SQLITE_OK ){
pWrapper->nData = (int)(4096 + pWrapper->iSize);
pWrapper->zData = crash_malloc(pWrapper->nData);
if( pWrapper->zData ){
/* os_unix.c contains an assert() that fails if the caller attempts
** to read data from the 512-byte locking region of a file opened
** with the SQLITE_OPEN_MAIN_DB flag. This region of a database file
** never contains valid data anyhow. So avoid doing such a read here.
**
................................................................................
** to the xRead() method reads less than 128KB of data.
*/
const int isDb = (flags&SQLITE_OPEN_MAIN_DB);
i64 iOff;
memset(pWrapper->zData, 0, pWrapper->nData);
for(iOff=0; iOff<pWrapper->iSize; iOff += 512){
int nRead = (int)(pWrapper->iSize - iOff);
if( nRead>512 ) nRead = 512;
if( isDb && iOff==PENDING_BYTE ) continue;
rc = sqlite3OsRead(pReal, &pWrapper->zData[iOff], nRead, iOff);
}
}else{
rc = SQLITE_NOMEM;
}
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