Except, when building the testfixture, preserve the legacy page size.
Also fix a comment on SQLITE_MAX_ATTACHED.
FossilOrigin-Name: 2e8a9ca9d3d6efddc31f01074d14acae56568c37
instead of "mmap_limit". Also change SQLITE_CONFIG_MMAP_LIMIT and
SQLITE_FCNTL_MMAP_LIMIT to SQLITE_CONFIG_MMAP_SIZE and
SQLITE_FCNTL_MMAP_SIZE, respecctively.
The default mmap_size is now always 0, meaning that
memory mapped I/O is off by default. There is a new compile-time option
SQLITE_MAX_MMAP_SIZE that determines a hard upper bound on the mmap_size.
Setting SQLITE_MAX_MMAP_SIZE to zero disables the memory-mapped I/O logic
and causes it to be omitted from the build. An extra argument is added
to SQLITE_CONFIG_MMAP_SIZE that can optionally lower the SQLITE_MAX_MMAP_SIZE
at start-time. The SQLITE_MAX_MMAP_SIZE is zero for platforms where we
know that it does not work, meaning that it cannot be turned on by mistake
on those platforms.
FossilOrigin-Name: ea1404a10abd7f68e1f8e0708c8a3199d1f79665
defined. Automatically define this macro for OpenBSD and QNX. Other
systems are likely to be added to the disabled list over time.
FossilOrigin-Name: 8a4314a398c6c6efb25e6993c826b7e60d9bb1f9
existing limit if called with no arguments. Report the default mmap_limit
as part of PRAGMA compile_options. Set the default mmmap_limit to 0 for
all systems other than linux, mac, windows, and solaris.
FossilOrigin-Name: 2d9f1327fe79e40435ce1e2594d7cd9a5aea0ef2
used to issue a hint to the VFS to limit mmap space to N bytes. The VFS
is free to ignore that hint if desired. However, if "PRAGMA mmap_limit(0)"
is used, xFetch is never called.
FossilOrigin-Name: 1b37c4effdd03aa2ea938a71b4f22ed27391689b
The sqllimits1.test script crashes. SQLITE_LIMIT_PAGE_COUNT and
SQLITE_LIMIT_VDBE_OP are currently ignored. (CVS 4897)
FossilOrigin-Name: 60c77882b2de9f6a45f8bd87c9c6a0cc613f8373
Once again build the sqlite3 CLI from individual source files so that
it can be built on systems that lack tclsh. Tickets #2845 and #2846. (CVS 4636)
FossilOrigin-Name: 07aeca3b9c51e538ba7939950a970f62e51bd3ea
as appropriate, in case the comments are ever again read by a pedantic
grammarian. Ticket #2840. (CVS 4629)
FossilOrigin-Name: 4e91a267febda572e7239f0f1cc66b3102558c36
drh