Mercurial > hg
view tests/test-mactext.t @ 20763:0132cbe30c41
hgk: ignore ctrl-z as EOF on windows
Port a patch from gitk. Original description:
Cygwin's Tcl is configured to honor any occurence of ctrl-z as an
end-of-file marker, while some commits in the git repository and possibly
elsewhere include that character in the commit comment. This causes gitk
ignore commit history following such a comment and incorrect graphs. This
change affects only Windows as Tcl on other platforms already has
eofchar == {}. This fixes problems noted by me and by Ray Lehtiniemi, and
the fix was suggested by Shawn Pierce.
Signed-off-by: Mark Levedahl <mdl123@verizon.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
author | Andrew Shadura <andrew@shadura.me> |
---|---|
date | Sat, 15 Mar 2014 15:33:50 +0100 |
parents | 7985a9e2ddce |
children | 75be14993fda |
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$ cat > unix2mac.py <<EOF > import sys > > for path in sys.argv[1:]: > data = file(path, 'rb').read() > data = data.replace('\n', '\r') > file(path, 'wb').write(data) > EOF $ cat > print.py <<EOF > import sys > print(sys.stdin.read().replace('\n', '<LF>').replace('\r', '<CR>').replace('\0', '<NUL>')) > EOF $ hg init $ echo '[hooks]' >> .hg/hgrc $ echo 'pretxncommit.cr = python:hgext.win32text.forbidcr' >> .hg/hgrc $ echo 'pretxnchangegroup.cr = python:hgext.win32text.forbidcr' >> .hg/hgrc $ cat .hg/hgrc [hooks] pretxncommit.cr = python:hgext.win32text.forbidcr pretxnchangegroup.cr = python:hgext.win32text.forbidcr $ echo hello > f $ hg add f $ hg ci -m 1 $ python unix2mac.py f $ hg ci -m 2 attempt to commit or push text file(s) using CR line endings in dea860dc51ec: f transaction abort! rollback completed abort: pretxncommit.cr hook failed [255] $ hg cat f | python print.py hello<LF> $ cat f | python print.py hello<CR>