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pull in latest tmstmpvfs.c from upstream #138

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Merged
oxtoacart merged 1 commit into from
Feb 25, 2026
Merged

pull in latest tmstmpvfs.c from upstream #138

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13 changes: 8 additions & 5 deletions cgosqlite/tmstmpvfs.c
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Original file line number Diff line number Diff line change
Expand Up @@ -484,6 +484,7 @@ static void tmstmpPutU32(u32 v, unsigned char *a){
/* Free a TmstmpLog object */
static void tmstmpLogFree(TmstmpLog *pLog){
if( pLog==0 ) return;
if( pLog->log ) fclose(pLog->log);
sqlite3_free(pLog->zLogname);
sqlite3_free(pLog);
}
Expand Down Expand Up @@ -638,7 +639,7 @@ static int tmstmpWrite(
memset(s, 0, TMSTMP_RESERVE);
tmstmpPutTS(p, s+2);
tmstmpPutU32(p->iFrame, s+8);
tmstmpPutU32(p->pPartner->salt1, s+12);
tmstmpPutU32(p->pPartner->salt1 & 0xffffff, s+12);
assert( p->pgsz>0 );
tmstmpEvent(p, ELOG_CKPT_PAGE, 0, (iOfst/p->pgsz)+1, p->iFrame, 0);
}else if( p->pPartner==0 ){
Expand All @@ -648,7 +649,7 @@ static int tmstmpWrite(
tmstmpPutTS(p, s+2);
s[12] = 2;
assert( p->pgsz>0 );
tmstmpEvent(p, ELOG_DB_PAGE, 0, (u32)(iOfst/p->pgsz), 0, s+2);
tmstmpEvent(p, ELOG_DB_PAGE, 0, (u32)(iOfst/p->pgsz)+1, 0, s+2);
}
return pSub->pMethods->xWrite(pSub,zBuf,iAmt,iOfst);
}
Expand Down Expand Up @@ -860,7 +861,7 @@ static int tmstmpOpen(
TmstmpLog *pLog;
sqlite3_uint64 r1; /* Milliseconds since 1970-01-01 */
sqlite3_uint64 days; /* Days since 1970-01-01 */
sqlite3_uint64 sod; /* Start of date specified by ms */
sqlite3_uint64 sod; /* Start of date specified by r1 */
sqlite3_uint64 z; /* Days since 0000-03-01 */
sqlite3_uint64 era; /* 400-year era */
int h; /* hour */
Expand All @@ -880,7 +881,9 @@ static int tmstmpOpen(
r1 = 0;
pLog = sqlite3_malloc64( sizeof(TmstmpLog) );
if( pLog==0 ){
return SQLITE_NOMEM;
pSubFile->pMethods->xClose(pSubFile);
rc = SQLITE_NOMEM;
goto tmstmp_open_done;
}
memset(pLog, 0, sizeof(pLog[0]));
p->pLog = pLog;
Expand All @@ -894,7 +897,7 @@ static int tmstmpOpen(
m = (sod%3600)/60;
s = sod%60;
z = days + 719468;
era = z/147097;
era = z/146097;
doe = (unsigned)(z - era*146097);
yoe = (doe - doe/1460 + doe/36524 - doe/146096)/365;
y = (int)yoe + era*400;
Expand Down
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