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2007-03-16[PATCH] local-fetch.c: some error printing cleanupLibravatar Nicolas Pitre1-20/+13
Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-28Don't force everybody to call setup_ident().Libravatar Junio C Hamano1-1/+0
Back when only handful commands that created commit and tag were the only users of committer identity information, it made sense to explicitly call setup_ident() to pre-fill the default value from the gecos information. But it is much simpler for programs to make the call automatic when get_ident() is called these days, since many more programs want to use the information when updating the reflog. Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-08short i/o: fix calls to read to use xread or read_in_fullLibravatar Andy Whitcroft1-1/+1
We have a number of badly checked read() calls. Often we are expecting read() to read exactly the size we requested or fail, this fails to handle interrupts or short reads. Add a read_in_full() providing those semantics. Otherwise we at a minimum need to check for EINTR and EAGAIN, where this is appropriate use xread(). Signed-off-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-15remove unnecessary initializationsLibravatar David Rientjes1-4/+4
[jc: I needed to hand merge the changes to the updated codebase, so the result needs to be checked.] Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-11drop length argument of has_extensionLibravatar Rene Scharfe1-1/+1
As Fredrik points out the current interface of has_extension() is potentially confusing. Its parameters include both a nul-terminated string and a length-limited string. This patch drops the length argument, requiring two nul-terminated strings; all callsites are updated. I checked that all of them indeed provide nul-terminated strings. Filenames need to be nul-terminated anyway if they are to be passed to open() etc. The performance penalty of the additional strlen() is negligible compared to the system calls which inevitably surround has_extension() calls. Additionally, change has_extension() to use size_t inside instead of int, as that is the exact type strlen() returns and memcmp() expects. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-10Add has_extension()Libravatar Rene Scharfe1-2/+2
The little helper has_extension() documents through its name what we are trying to do and makes sure we don't forget the underrun check. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-05commit walkers: setup_ident() to record correct committer in ref-log.Libravatar Ramsay Jones1-0/+1
The function pull() in fetch.c calls write_ref_sha1(), which may need committer identity to update the ref-log, so they need to call setup_ident() before calling git_config() function. Acked-by: Shawn Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-27Teach git-local-fetch the --stdin switchLibravatar Petr Baudis1-10/+22
This makes it possible to fetch many commits (refs) at once, greatly speeding up cg-clone. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-27Make pull() support fetching multiple targets at onceLibravatar Petr Baudis1-1/+1
pull() now takes an array of arguments instead of just one of each kind. Currently, no users use the new capability, but that'll change. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-27Make pull() take some implicit data as explicit argumentsLibravatar Petr Baudis1-2/+2
Currently it's a bit weird that pull() takes a single argument describing the commit but takes the write_ref from a global variable. This makes it take that as a parameter as well, which might be nicer for the libification in the future, but especially it will make for nicer code when we implement pull()ing multiple commits at once. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-27Remove -d from *-fetch usage stringsLibravatar Petr Baudis1-2/+2
This is a really ancient remnant of the short era of delta objects stored directly in the object database. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-19Log ref updates made by fetch.Libravatar Shawn Pearce1-0/+2
If a ref is changed by http-fetch, local-fetch or ssh-fetch record the change and the remote URL/name in the log for the ref. This requires loading the config file to check logAllRefUpdates. Also fixed a bug in the ref lock generation; the log file name was not being produced right due to a bad prefix length. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-11-28Make networking commands to work from a subdirectory.Libravatar Junio C Hamano1-0/+2
These are whole-tree operations and there is not much point making them operable from within a subdirectory, but it is easy to do so, and using setup_git_directory() upfront helps git:// proxy specification picked up from the correct place. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-29Do not mmap-copy the whole thing; just use copy_fd()Libravatar Junio C Hamano1-18/+10
Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-29Teach local-fetch about lazy object directories.Libravatar Junio C Hamano1-2/+3
The latest init-db does not create .git/objects/??/ directories anymore and expects the users of the repository to create them as they are needed. local-fetch was not taught about it, which broke local cloning with Cogito. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-10[PATCH] Don't fetch objects that exist in the local repositoryLibravatar Nick Hengeveld1-1/+4
Be sure not to fetch objects that already exist in the local repository. The main process loop no longer performs this check, http-fetch now checks prior to starting a new request queue entry and when fetch_object() is called, and local-fetch now checks when fetch_object() is called. As discussed in this thread: http://marc.theaimsgroup.com/?t=112854890500001 Signed-off-by: Nick Hengeveld <nickh@reactrix.com>
2005-09-27[PATCH] Implement --recover for git-*-fetchLibravatar Daniel Barkalow1-0/+2
With the --recover option, we verify that we have absolutely everything reachable from the target, not assuming that things reachable from refs will be complete. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-23[PATCH] git-local-fetch: Avoid confusing error messages on packed repositoriesLibravatar Sergey Vlasov1-5/+12
If the source repository was packed, and git-local-fetch needed to fetch a pack file, it spewed a misleading error message about not being able to find the unpacked object. Fixed by adding the warn_if_not_exists argument to copy_file(), which controls printing of error messages in case the source file does not exist. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-23[PATCH] Fix "git-local-fetch -s" with packed source repositoryLibravatar Sergey Vlasov1-3/+11
"git-local-fetch -s" did not work with a packed repository, because symlink() happily created a link to a non-existing object file, therefore fetch_file() always returned success, and fetch_pack() was not called. Fixed by calling stat() before symlink() to ensure the file really exists. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-23[PATCH] git-local-fetch: Avoid calling close(-1)Libravatar Sergey Vlasov1-2/+4
After open() failure, copy_file() called close(ifd) with ifd == -1 (harmless, but causes Valgrind noise). The same thing was possible for the destination file descriptor. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-23[PATCH] git-local-fetch: Fix error checking and leak in setup_indices()Libravatar Sergey Vlasov1-0/+3
setup_indices() did not check the return value of opendir(), and did not have a corresponding closedir() call. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-07Big tool rename.Libravatar Junio C Hamano1-0/+227
As promised, this is the "big tool rename" patch. The primary differences since 0.99.6 are: (1) git-*-script are no more. The commands installed do not have any such suffix so users do not have to remember if something is implemented as a shell script or not. (2) Many command names with 'cache' in them are renamed with 'index' if that is what they mean. There are backward compatibility symblic links so that you and Porcelains can keep using the old names, but the backward compatibility support is expected to be removed in the near future. Signed-off-by: Junio C Hamano <junkio@cox.net>
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