database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-15 11:41:13 +03:00
Code Activity

Initial code for incremental checkpoint in WAL mode. This check-in compiles

Browse Source 
on unix and runs as long as you do not engage WAL mode.  WAL mode crashes and
burns.  Consider this check-in a baseline implementation for getting the new
capability up and running.

FossilOrigin-Name: ef3ba7a17ff90674d702e5694b9e792851ab6998
This commit is contained in:
drh
2010-05-30 19:55:15 +00:00
parent a7a0c615d7
commit 73b64e4d2e
13 changed files with 811 additions and 617 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/test_devsym.c
View File

@@ -54,7 +54,7 @@ static int devsymShmOpen(sqlite3_file*);
static int devsymShmSize(sqlite3_file*,int,int*);
static int devsymShmGet(sqlite3_file*,int,int*,volatile void**);
static int devsymShmRelease(sqlite3_file*);
static int devsymShmLock(sqlite3_file*,int,int*);
static int devsymShmLock(sqlite3_file*,int,int,int);
static void devsymShmBarrier(sqlite3_file*);
static int devsymShmClose(sqlite3_file*,int);
@@ -263,9 +263,9 @@ static int devsymShmRelease(sqlite3_file *pFile){
devsym_file *p = (devsym_file *)pFile;
return sqlite3OsShmRelease(p->pReal);
}
static int devsymShmLock(sqlite3_file *pFile, int desired, int *pGot){
static int devsymShmLock(sqlite3_file *pFile, int ofst, int n, int flags){
devsym_file *p = (devsym_file *)pFile;
return sqlite3OsShmLock(p->pReal, desired, pGot);
return sqlite3OsShmLock(p->pReal, ofst, n, flags);
}
static void devsymShmBarrier(sqlite3_file *pFile){
devsym_file *p = (devsym_file *)pFile;