WIN_SHM_DMS      32449 third_party/sqlite/amalgamation/sqlite3.c #define WIN_SHM_DMS    (WIN_SHM_BASE+SQLITE_SHM_NLOCK)  /* deadman switch */
WIN_SHM_DMS      1330 third_party/sqlite/src/src/os_win.c #define WIN_SHM_DMS    (WIN_SHM_BASE+SQLITE_SHM_NLOCK)  /* deadman switch */