Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Cache values of versionable settings read from files. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | ben-minorchanges |
| Files: | files | file ages | folders |
| SHA1: |
0f0a94730c0ae9758588859044439390 |
| User & Date: | ben 2011-08-23 08:37:23 |
Context
|
2011-08-23
| ||
| 14:47 | Merge the versionable-settings cache into trunk. (check-in: ea51d127 user: drh tags: trunk) | |
| 08:37 | Cache values of versionable settings read from files. (Closed-Leaf check-in: 0f0a9473 user: ben tags: ben-minorchanges) | |
|
2011-08-22
| ||
| 19:02 | Allow browsing of directories whose names contain characters that must be escaped for HTML. (check-in: 1ec0739c user: drh tags: trunk) | |
Changes
Changes to src/db.c.
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
....
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
|
/*
** Logic for reading potentially versioned settings from
** .fossil-settings/<name> , and emits warnings if necessary.
** Returns the non-versioned value without modification if there is no
** versioned value.
*/
static char *db_get_do_versionable(const char *zName, char *zNonVersionedSetting){
/* Attempt to load the versioned setting from a checked out file */
char *zVersionedSetting = 0;
int noWarn = 0;
if( db_open_local() ){
Blob versionedPathname;
char *zVersionedPathname;
blob_zero(&versionedPathname);
blob_appendf(&versionedPathname, "%s/.fossil-settings/%s",
g.zLocalRoot, zName);
zVersionedPathname = blob_str(&versionedPathname);
if( file_size(zVersionedPathname)>=0 ){
................................................................................
/* See if there's a no-warn flag */
blob_append(&versionedPathname, ".no-warn", -1);
if( file_size(blob_str(&versionedPathname))>=0 ){
noWarn = 1;
}
}
blob_reset(&versionedPathname);
}
/* Display a warning? */
if( zVersionedSetting!=0 && zNonVersionedSetting!=0
&& zNonVersionedSetting[0]!='\0' && !noWarn
){
/* There's a versioned setting, and a non-versioned setting. Tell
** the user about the conflict */
|
<
>
>
>
>
>
|
>
>
>
>
>
>
>
>
>
>
>
|
>
>
>
>
>
>
|
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
....
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
|
/*
** Logic for reading potentially versioned settings from
** .fossil-settings/<name> , and emits warnings if necessary.
** Returns the non-versioned value without modification if there is no
** versioned value.
*/
static char *db_get_do_versionable(const char *zName, char *zNonVersionedSetting){
char *zVersionedSetting = 0;
int noWarn = 0;
struct _cacheEntry {
struct _cacheEntry *next;
const char *zName, *zValue;
} *cacheEntry = 0;
static struct _cacheEntry *cache = 0;
/* Look up name in cache */
cacheEntry = cache;
while( cacheEntry!=0 ){
if( fossil_strcmp(cacheEntry->zName, zName)==0 ){
zVersionedSetting = fossil_strdup(cacheEntry->zValue);
break;
}
cacheEntry = cacheEntry->next;
}
/* Attempt to read value from file in checkout if there wasn't a cache hit
** and a checkout is open. */
if( cacheEntry==0 && db_open_local() ){
Blob versionedPathname;
char *zVersionedPathname;
blob_zero(&versionedPathname);
blob_appendf(&versionedPathname, "%s/.fossil-settings/%s",
g.zLocalRoot, zName);
zVersionedPathname = blob_str(&versionedPathname);
if( file_size(zVersionedPathname)>=0 ){
................................................................................
/* See if there's a no-warn flag */
blob_append(&versionedPathname, ".no-warn", -1);
if( file_size(blob_str(&versionedPathname))>=0 ){
noWarn = 1;
}
}
blob_reset(&versionedPathname);
/* Store result in cache, which can be the value or 0 if not found */
cacheEntry = (struct _cacheEntry*)fossil_malloc(sizeof(struct _cacheEntry));
cacheEntry->next = cache;
cacheEntry->zName = zName;
cacheEntry->zValue = fossil_strdup(zVersionedSetting);
cache = cacheEntry;
}
/* Display a warning? */
if( zVersionedSetting!=0 && zNonVersionedSetting!=0
&& zNonVersionedSetting[0]!='\0' && !noWarn
){
/* There's a versioned setting, and a non-versioned setting. Tell
** the user about the conflict */
|