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Remove the unixFile.isOpen variable (no longer in use). (CVS 4401)

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FossilOrigin-Name: 1786e9c881a67fbf8bd014d643590534c8c601dc
This commit is contained in:
danielk1977
2007-09-05 13:56:32 +00:00
parent b6be675dcb
commit ed10afb4c0
5 changed files with 19 additions and 24 deletions
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6
src/os_unix.c
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@@ -96,7 +96,6 @@ struct unixFile {
#endif /* SQLITE_ENABLE_LOCKING_STYLE */
int h; /* The file descriptor */
unsigned char locktype; /* The type of lock held on this fd */
unsigned char isOpen; /* True if needs to be closed */
int dirfd; /* File descriptor for the directory */
#if SQLITE_THREADSAFE
pthread_t tid; /* The thread that "owns" this unixFile */
@@ -1434,7 +1433,6 @@ static int unixClose(sqlite3_file *id){
releaseOpenCnt(pFile->pOpen);
leaveMutex();
pFile->isOpen = 0;
OSTRACE2("CLOSE %-3d\n", pFile->h);
OpenCounter(-1);
memset(pFile, 0, sizeof(unixFile));
@@ -1755,7 +1753,6 @@ static int afpUnixClose(sqlite3_file *id) {
if( pFile->dirfd>=0 ) close(pFile->dirfd);
pFile->dirfd = -1;
close(pFile->h);
pFile->isOpen = 0;
OSTRACE2("CLOSE %-3d\n", pFile->h);
OpenCounter(-1);
return SQLITE_OK;
@@ -1849,7 +1846,6 @@ static int flockUnixClose(sqlite3_file *pId) {
close(pFile->h);
leaveMutex();
pFile->isOpen = 0;
OSTRACE2("CLOSE %-3d\n", pFile->h);
OpenCounter(-1);
return SQLITE_OK;
@@ -1966,7 +1962,6 @@ static int dotlockUnixClose(sqlite3_file *id) {
close(pFile->h);
leaveMutex();
pFile->isOpen = 0;
OSTRACE2("CLOSE %-3d\n", pFile->h);
OpenCounter(-1);
return SQLITE_OK;
@@ -2006,7 +2001,6 @@ static int nolockUnixClose(sqlite3_file *id) {
close(pFile->h);
leaveMutex();
pFile->isOpen = 0;
OSTRACE2("CLOSE %-3d\n", pFile->h);
OpenCounter(-1);
return SQLITE_OK;