SQLite

Changes On Branch snapshot-get
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Changes In Branch snapshot-get Excluding Merge-Ins

This is equivalent to a diff from 901d0b8f to 843c15a5

2015-12-11
12:44
Add the experimental snapshot interface. Because it is experimental, it is subject to change or removal at a later date. (check-in: 9b124a5a user: drh tags: trunk)
03:27
Mention that the snapshot interfaces are only available if SQLite is compiled with SQLITE_ENABLE_SNAPSHOT. (Closed-Leaf check-in: 843c15a5 user: drh tags: snapshot-get)
03:20
Disable the snapshot test scripts if not compiled with SQLITE_ENABLE_SNAPSHOT. (check-in: 5fd008f0 user: drh tags: snapshot-get)
2015-12-09
16:26
Simplification of the DROP TRIGGER logic using sqlite3NestedParse() instead of hand-coded VDBE code. This is a manual cherry-pick of the key change from check-in [c80bbf14b365d]. (check-in: 8021b4c8 user: drh tags: trunk)
16:04
Merge unrelated fixes from trunk. (check-in: 362615b4 user: drh tags: snapshot-get)
08:13
Merge latest trunk with this branch. (check-in: dc236f11 user: dan tags: onepass-delete-or)
2015-12-08
16:58
Changes to avoid undefined behavior in memset() and memcpy() and in the comparisons of pointers from different allocations. All problems are found by analysis tools - none have been seen in the wild. (check-in: 901d0b8f user: drh tags: trunk)
16:08
Avoid doing comparisons with pointers that might have been previously been passed to realloc() and/or free(). (check-in: f20396ad user: drh tags: trunk)

Changes to src/main.c.

Changes to src/pager.c.

Changes to src/pager.h.

Changes to src/sqlite.h.in.

Changes to src/test1.c.

Changes to src/test_config.c.

Changes to src/wal.c.

Changes to src/wal.h.

Added test/snapshot.test.

Added test/snapshot_fault.test.