Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Fix a bug in a test file causing malloc5.test to crash. (CVS 4331) |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
ab09967bd2dd291030850d44c0862fbb |
| User & Date: | danielk1977 2007-08-30 08:27:40.000 |
Context
|
2007-08-30
| ||
| 10:07 | Better handle a malloc() failure in sqlite3PagerSetPagesize(). (CVS 4332) (check-in: 41550d87c9 user: danielk1977 tags: trunk) | |
| 08:27 | Fix a bug in a test file causing malloc5.test to crash. (CVS 4331) (check-in: ab09967bd2 user: danielk1977 tags: trunk) | |
| 08:08 | Add tests for malloc() failure when the atomic-write optimization is being used. Also fix things so that rollback can occur without a malloc(), even if there is a master journal file. (CVS 4330) (check-in: 481fd3a89e user: danielk1977 tags: trunk) | |
Changes
Changes to src/test3.c.
| ︙ | ︙ | |||
9 10 11 12 13 14 15 | ** May you share freely, never taking more than you give. ** ************************************************************************* ** Code for testing the btree.c module in SQLite. This code ** is not included in the SQLite library. It is used for automated ** testing of the SQLite library. ** | | | 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | ** May you share freely, never taking more than you give. ** ************************************************************************* ** Code for testing the btree.c module in SQLite. This code ** is not included in the SQLite library. It is used for automated ** testing of the SQLite library. ** ** $Id: test3.c,v 1.85 2007/08/30 08:27:40 danielk1977 Exp $ */ #include "sqliteInt.h" #include "btreeInt.h" #include "tcl.h" #include <stdlib.h> #include <string.h> |
| ︙ | ︙ | |||
553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 |
if( argc!=2 ){
Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
" ID\"", 0);
return TCL_ERROR;
}
pBt = sqlite3TextToPtr(argv[1]);
sqlite3BtreeEnter(pBt);
a = sqlite3PagerStats(sqlite3BtreePager(pBt));
for(i=0; i<11; i++){
static char *zName[] = {
"ref", "page", "max", "size", "state", "err",
"hit", "miss", "ovfl", "read", "write"
};
char zBuf[100];
Tcl_AppendElement(interp, zName[i]);
sqlite3_snprintf(sizeof(zBuf), zBuf,"%d",a[i]);
Tcl_AppendElement(interp, zBuf);
}
sqlite3BtreeLeave(pBt);
return TCL_OK;
}
/*
** Usage: btree_pager_ref_dump ID
**
** Print out all outstanding pages.
| > > > > > > > > > > > > > | 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 |
if( argc!=2 ){
Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
" ID\"", 0);
return TCL_ERROR;
}
pBt = sqlite3TextToPtr(argv[1]);
/* Normally in this file, with a b-tree handle opened using the
** [btree_open] command it is safe to call sqlite3BtreeEnter() directly.
** But this function is sometimes called with a btree handle obtained
** from an open SQLite connection (using [btree_from_db]). In this case
** we need to obtain the mutex for the controlling SQLite handle before
** it is safe to call sqlite3BtreeEnter().
*/
sqlite3_mutex_enter(pBt->pSqlite->mutex);
sqlite3BtreeEnter(pBt);
a = sqlite3PagerStats(sqlite3BtreePager(pBt));
for(i=0; i<11; i++){
static char *zName[] = {
"ref", "page", "max", "size", "state", "err",
"hit", "miss", "ovfl", "read", "write"
};
char zBuf[100];
Tcl_AppendElement(interp, zName[i]);
sqlite3_snprintf(sizeof(zBuf), zBuf,"%d",a[i]);
Tcl_AppendElement(interp, zBuf);
}
sqlite3BtreeLeave(pBt);
/* Release the mutex on the SQLite handle that controls this b-tree */
sqlite3_mutex_leave(pBt->pSqlite->mutex);
return TCL_OK;
}
/*
** Usage: btree_pager_ref_dump ID
**
** Print out all outstanding pages.
|
| ︙ | ︙ |