3144 static const char *uriParameter(const char *zFilename, const char *zParam){  in uriParameter()  argument
3145   zFilename += sqlite3Strlen30(zFilename) + 1;  in uriParameter()
3146   while( ALWAYS(zFilename!=0) && zFilename[0] ){  in uriParameter()
3147     int x = strcmp(zFilename, zParam);  in uriParameter()
3148     zFilename += sqlite3Strlen30(zFilename) + 1;  in uriParameter()
3149     if( x==0 ) return zFilename;  in uriParameter()
3150     zFilename += sqlite3Strlen30(zFilename) + 1;  in uriParameter()
3163   const char *zFilename, /* Database filename UTF-8 encoded */  in openDatabase()  argument
3357   if( zFilename && zFilename[0]==':' ){  in openDatabase()
3358     if( strcmp(zFilename, ":localStorage:")==0 ){  in openDatabase()
3359       zFilename = "file:local?vfs=kvvfs";  in openDatabase()
3361     }else if( strcmp(zFilename, ":sessionStorage:")==0 ){  in openDatabase()
3362       zFilename = "file:session?vfs=kvvfs";  in openDatabase()
3390     rc = sqlite3ParseUri(zVfs, zFilename, &flags, &db->pVfs, &zOpen, &zErrMsg);  in openDatabase()
3505     sqlite3GlobalConfig.xSqllog(pArg, db, zFilename, 0);  in openDatabase()
3517   const char *zFilename,   in sqlite3_open()  argument
3520   return openDatabase(zFilename, ppDb,  in sqlite3_open()
3537   const void *zFilename,   in sqlite3_open16()  argument
3552   if( zFilename==0 ) zFilename = "\000\000";  in sqlite3_open16()
3554   sqlite3ValueSetStr(pVal, -1, zFilename, SQLITE_UTF16NATIVE, SQLITE_STATIC);  in sqlite3_open16()
4567 const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam){  in sqlite3_uri_parameter()  argument
4568   if( zFilename==0 || zParam==0 ) return 0;  in sqlite3_uri_parameter()
4569   zFilename = databaseName(zFilename);  in sqlite3_uri_parameter()
4570   return uriParameter(zFilename, zParam);  in sqlite3_uri_parameter()
4576 const char *sqlite3_uri_key(const char *zFilename, int N){  in sqlite3_uri_key()  argument
4577   if( zFilename==0 || N<0 ) return 0;  in sqlite3_uri_key()
4578   zFilename = databaseName(zFilename);  in sqlite3_uri_key()
4579   zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_uri_key()
4580   while( ALWAYS(zFilename) && zFilename[0] && (N--)>0 ){  in sqlite3_uri_key()
4581     zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_uri_key()
4582     zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_uri_key()
4584   return zFilename[0] ? zFilename : 0;  in sqlite3_uri_key()
4590 int sqlite3_uri_boolean(const char *zFilename, const char *zParam, int bDflt){  in sqlite3_uri_boolean()  argument
4591   const char *z = sqlite3_uri_parameter(zFilename, zParam);  in sqlite3_uri_boolean()
4600   const char *zFilename,    /* Filename as passed to xOpen */  in sqlite3_uri_int64()  argument
4604   const char *z = sqlite3_uri_parameter(zFilename, zParam);  in sqlite3_uri_int64()
4622 const char *sqlite3_filename_database(const char *zFilename){  in sqlite3_filename_database()  argument
4623   if( zFilename==0 ) return 0;  in sqlite3_filename_database()
4624   return databaseName(zFilename);  in sqlite3_filename_database()
4626 const char *sqlite3_filename_journal(const char *zFilename){  in sqlite3_filename_journal()  argument
4627   if( zFilename==0 ) return 0;  in sqlite3_filename_journal()
4628   zFilename = databaseName(zFilename);  in sqlite3_filename_journal()
4629   zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_filename_journal()
4630   while( ALWAYS(zFilename) && zFilename[0] ){  in sqlite3_filename_journal()
4631     zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_filename_journal()
4632     zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_filename_journal()
4634   return zFilename + 1;  in sqlite3_filename_journal()
4636 const char *sqlite3_filename_wal(const char *zFilename){  in sqlite3_filename_wal()  argument
4640   zFilename = sqlite3_filename_journal(zFilename);  in sqlite3_filename_wal()
4641   if( zFilename ) zFilename += sqlite3Strlen30(zFilename) + 1;  in sqlite3_filename_wal()
4642   return zFilename;  in sqlite3_filename_wal()