crecord: new keys g & G to navigate to the top and bottom respectively
This patch introduces two new keys 'g' and 'G' that helps to navigate to the
top and bottom of the file/hunk/line respectively. This is inline with the shortcuts
used in man, less, more and such tools that makes it convenient to navigate
swiftly.
'g' or HOME navigates to the top most file in the ncurses window.
'G' or END navigates to the bottom most file/hunk/line depending on the whether
the fold is active or not.
If the bottom most file is folded, it navigates to that file and stops there.
If the bottom most file is unfolded, it navigates to the bottom most hunk in
that file and stops there. If the bottom most hunk is unfolded, it navigates to
the bottom most line in that hunk.
Differential Revision: https://phab.mercurial-scm.org/D6178
#require sqlite
$ cat >> $HGRCPATH <<EOF
> [extensions]
> sqlitestore =
> EOF
New repo should not use SQLite by default
$ hg init empty-no-sqlite
$ cat empty-no-sqlite/.hg/requires
dotencode
fncache
generaldelta
revlogv1
sparserevlog
store
storage.new-repo-backend=sqlite is recognized
$ hg --config storage.new-repo-backend=sqlite init empty-sqlite
$ cat empty-sqlite/.hg/requires
dotencode
exp-sqlite-001
exp-sqlite-comp-001=zstd (zstd !)
exp-sqlite-comp-001=$BUNDLE2_COMPRESSIONS$ (no-zstd !)
fncache
generaldelta
revlogv1
sparserevlog
store
$ cat >> $HGRCPATH << EOF
> [storage]
> new-repo-backend = sqlite
> EOF
Can force compression to zlib
$ hg --config storage.sqlite.compression=zlib init empty-zlib
$ cat empty-zlib/.hg/requires
dotencode
exp-sqlite-001
exp-sqlite-comp-001=$BUNDLE2_COMPRESSIONS$
fncache
generaldelta
revlogv1
sparserevlog
store
Can force compression to none
$ hg --config storage.sqlite.compression=none init empty-none
$ cat empty-none/.hg/requires
dotencode
exp-sqlite-001
exp-sqlite-comp-001=none
fncache
generaldelta
revlogv1
sparserevlog
store
Can make a local commit
$ hg init local-commit
$ cd local-commit
$ echo 0 > foo
$ hg commit -A -m initial
adding foo
That results in a row being inserted into various tables
$ sqlite3 .hg/store/db.sqlite -init /dev/null << EOF
> SELECT * FROM filepath;
> EOF
1|foo
$ sqlite3 .hg/store/db.sqlite -init /dev/null << EOF
> SELECT * FROM fileindex;
> EOF
1|1|0|-1|-1|0|0|1||6/\xef(L\xe2\xca\x02\xae\xcc\x8d\xe6\xd5\xe8\xa1\xc3\xaf\x05V\xfe (esc)
$ sqlite3 .hg/store/db.sqlite -init /dev/null << EOF
> SELECT * FROM delta;
> EOF
1|1| \xd2\xaf\x8d\xd2"\x01\xdd\x8dH\xe5\xdc\xfc\xae\xd2\x81\xff\x94"\xc7|0 (esc)
Tracking multiple files works
$ echo 1 > bar
$ hg commit -A -m 'add bar'
adding bar
$ sqlite3 .hg/store/db.sqlite -init /dev/null << EOF
> SELECT * FROM filedata ORDER BY id ASC;
> EOF
1|1|foo|0|6/\xef(L\xe2\xca\x02\xae\xcc\x8d\xe6\xd5\xe8\xa1\xc3\xaf\x05V\xfe|-1|-1|0|0|1| (esc)
2|2|bar|0|\xb8\xe0/d3s\x80!\xa0e\xf9Au\xc7\xcd#\xdb_\x05\xbe|-1|-1|1|0|2| (esc)
Multiple revisions of a file works
$ echo a >> foo
$ hg commit -m 'modify foo'
$ sqlite3 .hg/store/db.sqlite -init /dev/null << EOF
> SELECT * FROM filedata ORDER BY id ASC;
> EOF
1|1|foo|0|6/\xef(L\xe2\xca\x02\xae\xcc\x8d\xe6\xd5\xe8\xa1\xc3\xaf\x05V\xfe|-1|-1|0|0|1| (esc)
2|2|bar|0|\xb8\xe0/d3s\x80!\xa0e\xf9Au\xc7\xcd#\xdb_\x05\xbe|-1|-1|1|0|2| (esc)
3|1|foo|1|\xdd\xb3V\xcd\xde1p@\xf7\x8e\x90\xb8*\x8b,\xe9\x0e\xd6j+|0|-1|2|0|3|1 (esc)
$ cd ..