* ph/strbuf:
Clean up stripspace a bit, use strbuf even more.
Add strbuf_read_file().
rerere: Fix use of an empty strbuf.buf
Small cache_tree_write refactor.
Make builtin-rerere use of strbuf nicer and more efficient.
Add strbuf_cmp.
strbuf_setlen(): do not barf on setting length of an empty buffer to 0
sq_quote_argv and add_to_string rework with strbuf's.
Full rework of quote_c_style and write_name_quoted.
Rework unquote_c_style to work on a strbuf.
strbuf API additions and enhancements.
nfv?asprintf are broken without va_copy, workaround them.
Fix the expansion pattern of the pseudo-static path buffer.
The code incorrectly assumed that strbuf.buf is always an
allocated piece of memory that has NUL at offset strbuf.len.
That assumption does not hold for a freshly initialized empty
strbuf.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This uses the space formerly occupied by the find string entry field
to make a status label (unused for now) and a canvas to display a
couple of progress bars. The bar for reading in commits is a short
green bar that oscillates back and forth as commits come in. The
bar for showing the progress of a Find operation is yellow and advances
from left to right.
This also arranges to stop a Find operation if the user selects another
commit or pops up a context menu, and fixes the "highlight this" popup
menu items in the file list window.
Signed-off-by: Paul Mackerras <paulus@samba.org>
insertrow and removerow were trying to adjust rowidlist, rowisopt
and rowfinal even if the row where we're inserting/deleting stuff
hasn't been laid out yet, which resulted in Tcl errors. This fixes
that.
Also we weren't deleting the link$linknum tag in appendwithlinks,
which resulted in SHA1 IDs in the body of a commit message sometimes
getting shown in blue with underlining when they shouldn't.
Signed-off-by: Paul Mackerras <paulus@samba.org>
git-am used "git apply -z --index-info" to find the original versions
of the files touched by the diff, to be able to do an inexpensive
three-way merge.
This operation makes only sense in a repository, since the index
information in the diff refers to blobs, which have to be present in
the current repository.
Therefore, teach "git apply" a mode to write out the result as an
index file to begin with, obviating the need for scripts to do it
themselves.
The sole user for --index-info is "git am" is converted to
use --build-fake-ancestor in this patch.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The function make_cache_entry() is too useful to be hidden away in
merge-recursive. So move it to libgit.a (exposing it via cache.h).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
You can use --smtp-server-port option to specify a port
different from the default (typically, SMTP servers listen
to smtp port 25 and ssmtp port 465).
Users should be aware that sending auth info over non-ssl
connections may be unsafe or just may not work at all
depending on SMTP server config.
Signed-off-by: Glenn Rempe <glenn@rempe.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The setup wizard looks better if we layout the progress bar as
two lines: the first line holds the message text and our text
formatting of the progress while the second line holds the bar
itself. Both extend the full width of the window and we try to
pad out the message text so the window doesn't expand when the
completed progress number jumps to the next order of magnitude.
This change required updating the progress meter format string
to allow the application to supply the precision. So we also
are updating all of the translations at once to use the newer
formatting string.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Henrik came up with this alternative logo for gitweb and posted
it on his blog:
http://henrik.nyh.se/2007/06/alternative-git-logo-and-favicon
The msysGit port uses his logo within some of their components,
and frankly it looks better here in git-gui for our repository
setup wizard screen. The logo fits quite nicely along the left
edge of our window, leaving significantly more vertical space
for things like the git-fetch console output.
Because the logo changes the layout charateristics of the setup
window I also needed to adjust some of the padding for our widgets
and stop using a fixed width window size. We now let Tk compute
the correct size of the main window whenever the layout changes,
and drop the window into roughly the upper left 1/3 of the desktop
so its not quite centered but is likely to be far enough away from
any sort of task bars/menu bars/docks that the user may have along
any edge of the screen.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
If we have added a scrollbar to the console window because one
direction has too much text to fit in the available screen space
we should just keep the scrollbars. Its annoying to watch our
horizontal scrollbar bounce in and out of the window as additional
text is inserted into the widget and the need for the scrollbar
comes and goes.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
If the console finishes displaying its output and is "done" but
needs to draw a scrollbar to show the final output messages it
is possible for Tk to delete the window namespace before it does
the text widget updates, which means we are unable to add the
horizontal or vertical scrollbar to the window when the text
widget decides it cannot draw all glyphs on screen.
We need to delay deleting the window namespace until we know
the window is not going to ever be used again. This occurs if
we are done receiving output, the command is successful and the
window is closed, or if the window is open and the user chooses
to close the window after the command has completed.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This function cannot fail, make it void. Also make write_one act on a
const char* instead of a char*.
Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
strbuf_setlen() expect to be able to NUL terminate the buffer,
but a completely empty strbuf could have an empty buffer with 0
allocation; both the assert() and the assignment for NUL
termination would fail.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Earlier, rebase -i refused to rebase a detached HEAD. Now it no longer
does.
Incidentally, this fixes "git gc --auto" shadowing the true exit status.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jc/autogc:
git-gc --auto: run "repack -A -d -l" as necessary.
git-gc --auto: restructure the way "repack" command line is built.
git-gc --auto: protect ourselves from accumulated cruft
git-gc --auto: add documentation.
git-gc --auto: move threshold check to need_to_gc() function.
repack -A -d: use --keep-unreachable when repacking
pack-objects --keep-unreachable
Export matches_pack_name() and fix its return value
Invoke "git gc --auto" from commit, merge, am and rebase.
Implement git gc --auto
Conflicts:
builtin-pack-objects.c
This changes the interporate() to replace entries with NULL values
by the empty string, and uses it to interpolate missing fields in
custom format output used in git-log and friends. It is most useful
to avoid <unknown> output from %b format for a commit log message
that lack any body text.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We find rename candidates by computing a fingerprint hash of
each file, and then comparing those fingerprints. There are
inherently O(n^2) comparisons, so it pays in CPU time to
hoist the (rather expensive) computation of the fingerprint
out of that loop (or to cache it once we have computed it once).
Previously, we didn't keep the filespec information around
because then we had the potential to consume a great deal of
memory. However, instead of keeping all of the filespec
data, we can instead just keep the fingerprint.
This patch implements and uses diff_free_filespec_data_large
to accomplish that goal. We also have to change
estimate_similarity not to needlessly repopulate the
filespec data when we already have the hash.
Practical tests showed 4.5x speedup for a 10% memory usage
increase.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Creating .dotest-merge before validating the options prevents both
--continue and --interactive from working if the options are invalid,
so only create it after validating the options.
[jc: however, just moving the creation of DOTEST breaks output]
Signed-off-by: Matt Kraai <kraai@ftbfs.org>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The tinyurl is incorrect -- it attempts to go to groups.osdl.org,
which is gone. Either use the full URL (in patch) or create a new
tinyurl for this URL.
Is the web page (where I first saw this problem) generated from
this txt file?
http://www.kernel.org/pub/software/scm/git/docs/core-tutorial.html
If not, it needs to be updated also.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
It is somewhat unsafe to export the GIT_AUTHOR_* variables, since a later
call to git-commit or git-merge could pick them up inadvertently.
So avoid the export, using a recipe provided by Johannes Sixt.
Incidentally, this fixes authorship of merges with "rebase --preserve -i".
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of counting all lines in done and todo, we now count the actions
before outputting "$Rebasing ($count/$total)".
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This patch indents ";;" consistently with the rest of git's shell scripts,
and makes sure that ";;" are before each "esac".
It introduces a helper function "has_action", to make it easier to read
the intentions of the code.
Errors from "git rev-parse --verify" are no longer ignored.
Spaces are quoted using single quotes instead of a backslash, for
readability.
A "test $preserve=f" (missing spaces) was fixed; hashes are no longer
written to "$DOTEST"/rewritten/ unnecessarily.
We used to quote the message for a squash, only to have "echo" unquote it.
Now we use "printf" and do not need to quote to start with.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When doing an "edit" on a commit, editing and git-adding some files,
"git rebase -i" complained about a missing "author-script". The idea was
that the user would call "git commit --amend" herself.
But we can be nice and do that for the user.
Noticed by Dmitry Potapov.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The description was meant to emphasizes that the project should remain
usable even if the filter driver was not used. This makes it more explicit
and removes the "here is rope to hang yourself" paraphrase.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The order in which 'ident' and 'crlf' are carried out is documented a few paragraphs
later again, after 'filter' was introduced.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
It might be a sign of source code management gone bad, but when two branches
has diverged almost beyond recognition and time has come for the branches to
merge, the user is going to need all the help his tool can give him. Honoring
diff.renamelimit has great potential as a painkiller in such situations.
The painkiller effect could have been achieved by e.g. 'merge.renamelimit',
but the flexibility gained by a separate option is questionable: our user
would probably expect git to detect renames equally good when merging as
when diffing (I known I did).
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
convert-objects was needed to convert from an old-style repository,
which hashed the compressed contents and used a different date format.
Such repositories are presumably no longer common and, if such
conversions are necessary, should be done by writing a frontend for
git-fast-import.
Linus, the original author, is OK with moving it to contrib.
Signed-off-by: Matt Kraai <kraai@ftbfs.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Rework the introduction to the Submodules section to explain why
someone would use them, and fix up submodule references from the
tree-object and todo sections.
Signed-off-by: Michael Smith <msmith@cbnco.com>
Acked-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This allows a subproject's location to be specified and stored as relative
to the parent project's location (e.g., ./foo, or ../foo). This url is
stored in .gitmodules as given. It is resolved into an absolute url by
appending it to the parent project's url when the information is written
to .git/config (i.e., during submodule add for the originator, and
submodule init for a downstream recipient). This allows cloning of the
project to work "as expected" if the project is hosted on a different
server than when the subprojects were added.
Signed-off-by: Mark Levedahl <mdl123@verizon.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* maint:
Do not over-quote the -f envelopesender value.
unexpected Make output (e.g. from --debug) causes build failure
Fixed minor typo in t/t9001-send-email.sh test command line.
Without this, the value passed to sendmail would have an extra set of
single quotes. At least exim's sendmail emulation would object to that:
exim: bad -f address "'list-addr@example.org'": malformed address: ' \
may not follow 'list-addr@example.org
error: hooks/post-receive exited with error code 1
Signed-off-by: Jim Meyering <jim@meyering.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Without this, the extra output produced e.g., by "make --debug"
would go into $INSTLIBDIR and then cause the sed command to fail.
Signed-off-by: Jim Meyering <jim@meyering.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If `git push url foo` can't find a local branch named foo we can't
match it to any remote branch as the local branch is NULL and its
name is probably at position 0x34 in memory. On most systems that
isn't a valid address for git-send-pack's virtual address space
and we segfault.
If we can't find a source match and we have no destination we
need to abort the match function early before we try to match the
destination against the remote.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This simple change makes the body of "case 0" easier to read; no
matter what the value of matched_src is we want to break out of
the switch and not fall through. We only want to display an error
if matched_src is NULL, as this indicates there is no local branch
matching the input.
Also modified the default case's error message so it uses one less
line of text. Even at 8 column per tab indentation we still don't
break 80 columns with this new formatting.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Git style tends to prefer "!x" over "x == NULL". Make it so in
these handful of locations that were not following along.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The git-send-email command line in the test was missing a single hyphen.
Signed-off-by: Glenn Rempe <glenn@rempe.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
- Create an explicit one-and-only root pool.
- Closely follow examples in SVN::Core man page.
Before calling a subversion function, create a subpool of our
root pool and make it the new default pool.
- Create a subpool for looping over svn revisions and clear
this subpool (i.e. it mark for reuse, don't decallocate it)
at the start of the loop instead of allocating new memory
with each iteration.
See http://marc.info/?l=git&m=118554191513822&w=2 for a detailed
explanation of the issue.
Signed-off-by: Stefan Sperling <stsp@elego.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The program "msgfmt" was our only dependency on gettext. Since it
is more than just a hassle to compile gettext on MinGW, here is a
(very simple) drop-in replacement, which Works For Us.
[sp: Changed Makefile to enable/disable po2msg.sh by the new
NO_MSGFMT variable.]
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
If the source repository is using an objects/info/alternates file
we need to copy the file to our new repository so that it can access
any objects that won't be copied/hardlinked as they are stored in the
alternate location.
We explicitly resolve all paths in the objects/info/alternates as
relative to the source repository but then convert them into an
absolute path for the new clone. This allows the new clone to
access the exact same locaton as the source repository, even if
relative paths had been used before.
Under Cygwin we assume that Git is Cygwin based and that the paths
in objects/info/alternates must be valid Cygwin UNIX paths, so we
need to run `cygpath --unix` on each line in the alternate list.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
If we are doing a "standard" clone by way of hardlinking the
objects (or copying them if hardlinks are not available) the
UI can freeze up for a good few seconds while Tcl scans all
of the object directories. This is espeically noticed on a
Windows system when you are working off network shares and
need to wait for both the NT overheads and the network.
We now show a progress bar as we count the objects and build
our list of things to copy. This keeps the user amused and
also makes sure we run the Tk event loop often enough that
the window can still be dragged around the desktop.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
If we failed to create our test hardlink for the first object
we need to link/copy then the only recourse we have is to make
a copy of the objects. Users don't really need to know the OS
details about why the hardlink failed as its usually because
they are crossing filesystem boundaries.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
In 'commitdiff' view, for the merge commit, there is an extra header
for the difftree table, with links to commitdiffs to individual
parents. Do not show such header when there is nothing to show, for
trivial merges.
This means that for trivial merge you have to go to 'commit' view
to get links to diffs to each parent.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
