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Merge all trunk enhancements and fixes into the sessions branch.

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FossilOrigin-Name: de7083cfe2bb00b689bec6bcc75e994f564ceda6
This commit is contained in:
drh
2015-05-05 17:12:27 +00:00
parent b9db909952 0a96931b76
commit d689fd3a92
60 changed files with 1679 additions and 655 deletions
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27
src/main.c
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@@ -55,6 +55,18 @@ int sqlite3_libversion_number(void){ return SQLITE_VERSION_NUMBER; }
*/
int sqlite3_threadsafe(void){ return SQLITE_THREADSAFE; }
/*
** When compiling the test fixture or with debugging enabled (on Win32),
** this variable being set to non-zero will cause OSTRACE macros to emit
** extra diagnostic information.
*/
#ifdef SQLITE_HAVE_OS_TRACE
# ifndef SQLITE_DEBUG_OS_TRACE
# define SQLITE_DEBUG_OS_TRACE 0
# endif
int sqlite3OSTrace = SQLITE_DEBUG_OS_TRACE;
#endif
#if !defined(SQLITE_OMIT_TRACE) && defined(SQLITE_ENABLE_IOTRACE)
/*
** If the following function pointer is not NULL and if
@@ -1194,7 +1206,7 @@ void sqlite3RollbackAll(sqlite3 *db, int tripCode){
** Return a static string containing the name corresponding to the error code
** specified in the argument.
*/
#if (defined(SQLITE_DEBUG) && SQLITE_OS_WIN) || defined(SQLITE_TEST)
#if defined(SQLITE_NEED_ERR_NAME)
const char *sqlite3ErrName(int rc){
const char *zName = 0;
int i, origRc = rc;
@@ -2440,14 +2452,14 @@ int sqlite3ParseUri(
int eState; /* Parser state when parsing URI */
int iIn; /* Input character index */
int iOut = 0; /* Output character index */
int nByte = nUri+2; /* Bytes of space to allocate */
u64 nByte = nUri+2; /* Bytes of space to allocate */
/* Make sure the SQLITE_OPEN_URI flag is set to indicate to the VFS xOpen
** method that there may be extra parameters following the file-name. */
flags |= SQLITE_OPEN_URI;
for(iIn=0; iIn<nUri; iIn++) nByte += (zUri[iIn]=='&');
zFile = sqlite3_malloc(nByte);
zFile = sqlite3_malloc64(nByte);
if( !zFile ) return SQLITE_NOMEM;
iIn = 5;
@@ -2613,7 +2625,7 @@ int sqlite3ParseUri(
}
}else{
zFile = sqlite3_malloc(nUri+2);
zFile = sqlite3_malloc64(nUri+2);
if( !zFile ) return SQLITE_NOMEM;
memcpy(zFile, zUri, nUri);
zFile[nUri] = '\0';
@@ -2885,6 +2897,13 @@ static int openDatabase(
}
#endif
#ifdef SQLITE_ENABLE_DBSTAT_VTAB
if( !db->mallocFailed && rc==SQLITE_OK){
int sqlite3_dbstat_register(sqlite3*);
rc = sqlite3_dbstat_register(db);
}
#endif
/* -DSQLITE_DEFAULT_LOCKING_MODE=1 makes EXCLUSIVE the default locking
** mode. -DSQLITE_DEFAULT_LOCKING_MODE=0 make NORMAL the default locking
** mode. Doing nothing at all also makes NORMAL the default.