SQLITE_SHM_NLOCK 29543 ext/sqlite3/libsqlite/sqlite3.c #define UNIX_SHM_BASE   ((22+SQLITE_SHM_NLOCK)*4)         /* first lock byte */
SQLITE_SHM_NLOCK 29544 ext/sqlite3/libsqlite/sqlite3.c #define UNIX_SHM_DMS    (UNIX_SHM_BASE+SQLITE_SHM_NLOCK)  /* deadman switch */
SQLITE_SHM_NLOCK 29570 ext/sqlite3/libsqlite/sqlite3.c   assert( n>=1 && n<SQLITE_SHM_NLOCK );
SQLITE_SHM_NLOCK 30007 ext/sqlite3/libsqlite/sqlite3.c   assert( ofst>=0 && ofst+n<=SQLITE_SHM_NLOCK );
SQLITE_SHM_NLOCK 36684 ext/sqlite3/libsqlite/sqlite3.c #define WIN_SHM_BASE   ((22+SQLITE_SHM_NLOCK)*4)        /* first lock byte */
SQLITE_SHM_NLOCK 36685 ext/sqlite3/libsqlite/sqlite3.c #define WIN_SHM_DMS    (WIN_SHM_BASE+SQLITE_SHM_NLOCK)  /* deadman switch */
SQLITE_SHM_NLOCK 36955 ext/sqlite3/libsqlite/sqlite3.c   assert( ofst>=0 && ofst+n<=SQLITE_SHM_NLOCK );
SQLITE_SHM_NLOCK 49184 ext/sqlite3/libsqlite/sqlite3.c #define WAL_NREADER            (SQLITE_SHM_NLOCK-3)
SQLITE_SHM_NLOCK 49981 ext/sqlite3/libsqlite/sqlite3.c   nLock = SQLITE_SHM_NLOCK - iLock;