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2009-05-10bisect: add "check_good_are_ancestors_of_bad" functionLibravatar Christian Couder1-0/+75
This is a port of the function with the same name that is in "git-bisect.sh". The new function is not used yet but will be in a later patch. We also implement an helper "check_ancestors" function that use "start_command" and "finish_command" to launch "git rev-list $good ^$bad". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: implement the "check_merge_bases" functionLibravatar Christian Couder1-0/+130
And all functions needed to make it work. This is a port from the shell function with the same name "git-bisect.sh". This function is not used yet but it will be used later. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: automatically sort sha1_array if needed when looking it upLibravatar Christian Couder1-2/+6
This makes sha1_array easier to use, so later patches will be simpler. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: make skipped array functions more genericLibravatar Christian Couder1-12/+12
So they can be used on the good array too. This is done by renaming many functions and some variables to remove "skip" in the name, and by adding a "struct sha1_array *array" argument where needed. While at it, make the second argument to "lookup_sha1_array" const. It becomes "const unsigned char *sha1". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: remove too much function nestingLibravatar Christian Couder1-10/+8
This patch moves some function calls into "bisect_next_exit" so that functions are nesting less. The call to "bisect_rev_setup" is moved from "bisect_common" into "bisect_next_exit" and the call to "read_bisect_refs" from "bisect_rev_setup" into "bisect_next_exit". While at it, "rev_argv" is moved into "bisect_rev_setup". This will make it easier and cleaner to implement checking merge bases. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: use new "struct argv_array" to prepare argv for "setup_revisions"Libravatar Christian Couder1-28/+29
Because we will use other instances of this struct. The "rev_argv_push" function is changed into 2 functions "argv_array_push" and "argv_array_push_sha1" that take a "struct argv_array *" as first argument. And these functions are used to simplify "bisect_rev_setup". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: store good revisions in a "sha1_array"Libravatar Christian Couder1-7/+19
This will make it easier to use good revisions for checking merge bases later. To simplify the code, a new "sha1_array_push" function is also introduced. And while at it we move the earlier part of the code to fill the argv that is passed to "setup_revisions", so that all this code is now completely after "read_bisect_refs". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: implement "rev_argv_push" to fill an argv with revsLibravatar Christian Couder1-8/+11
This patch is a minor clean up right now, but the new function will evolve and be used more later. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: use "sha1_array" to store skipped revisionsLibravatar Christian Couder1-10/+15
This patch creates a "struct sha1_array" to store skipped revisions, so that the same struct can be reused in a later patch for good revisions. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10am: simplify "sq" function by using "git rev-parse --sq-quote"Libravatar Christian Couder1-5/+1
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: use "git rev-parse --sq-quote" instead of a custom "sq" functionLibravatar Christian Couder2-14/+3
As the "sq" function was the only place using Perl in "git-bisect.sh", this removes the Perl dependency in this script. While at it, we also remove the sed instruction in the Makefile that substituted @@PERL@@ with the Perl path in shell scripts, as this is not needed anymore. (It is now only needed in "git-instaweb.sh" but this command is dealt with separately in the Makefile.) Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10rev-parse: add --sq-quote to shell quote argumentsLibravatar Christian Couder2-1/+49
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10rev-list: remove stringed output flag from "show_bisect_vars"Libravatar Christian Couder2-18/+15
Because it was used only by "git bisect--helper --next-vars" but the "--next-vars" option has been removed. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect--helper: remove "--next-vars" option as it is now uselessLibravatar Christian Couder3-25/+3
Because it has been replaced by "--next-exit". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: use "git bisect--helper --next-exit" in "git-bisect.sh"Libravatar Christian Couder1-30/+9
instead of "git bisect--helper --next-vars". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect--helper: add "--next-exit" to output bisect resultsLibravatar Christian Couder3-3/+115
The goal of this patch is to port more shell code from the "bisect_next" function in "git-bisect.sh" to C code in "builtin-bisect--helper.c". So we port the code that interprets the bisection result and stops or continues (by checking out the next revision) the bisection process. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10bisect: move common bisect functionality to "bisect_common"Libravatar Christian Couder1-9/+15
So we can easily reuse the code in a later patch. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10rev-list: refactor printing bisect varsLibravatar Christian Couder2-28/+37
This simplifies the code, and while at it we create the "print_commit_list" function that will be reused later. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-10rev-list: make "estimate_bisect_steps" non staticLibravatar Christian Couder2-1/+3
Because it will be used from "bisect.c" too. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06GIT 1.6.3Libravatar Junio C Hamano3-8/+4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t4029: use sh instead of bashLibravatar Nguyễn Thái Ngọc Duy1-1/+1
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t4200: convert sed expression which operates on non-text file to perlLibravatar Brandon Casey1-1/+1
POSIX only requires sed to work on text files and MERGE_RR is not a text file. Some versions of sed complain that this file is not newline terminated, and exit non-zero. Use perl instead which does not have a problem with it. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t4200: remove two unnecessary linesLibravatar Brandon Casey1-2/+0
These two lines appear to be unnecessary. They set variables which are not used afterwards. The primary motivation to remove them is that the sed invocation exits non-zero for seds which require newline termination of input files. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t/annotate-tests.sh: avoid passing a non-newline terminated file to sedLibravatar Brandon Casey1-1/+4
Some versions of sed exit non-zero if the file they are supplied is not newline terminated. Solaris's /usr/xpg4/bin/sed is one such sed. So rework this test to avoid doing so. This affects tests t8001-annotate.sh and t8002-blame.sh. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t4118: avoid sed invocation on file without terminating newlineLibravatar Brandon Casey1-1/+1
Some versions of sed exit non-zero if the file they are supplied is not newline terminated. Solaris's /usr/xpg4/bin/sed is one such sed. In this case the sed invocation can be avoided entirely since the resulting file is equivalent to a previously created file. So, just copy that file into place instead. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t4118: add missing '&&'Libravatar Brandon Casey1-1/+1
Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06t8005: use egrep when extended regular expressions are requiredLibravatar Brandon Casey1-4/+4
Not all versions of grep understand backslashed extended regular expressions. Possibly only gnu grep does. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06git-clean doc: the command only affects paths under $(cwd)Libravatar Junio C Hamano1-2/+2
Fredrik Skolmli and Thomas Rast noticed that it was left unstated that "git clean" ran from a subdirectory will not affect anything outside it, with or without path limiters. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05Merge branch 'maint'Libravatar Junio C Hamano5-19/+21
* maint: improve error message in config.c t4018-diff-funcname: add cpp xfuncname pattern to syntax test Work around BSD whose typeof(tv.tv_sec) != time_t git-am.txt: reword extra headers in message body git-am.txt: Use date or value instead of time or timestamp git-am.txt: add an 'a', say what 'it' is, simplify a sentence dir.c: Fix two minor grammatical errors in comments git-svn: fix a sloppy Getopt::Long usage
2009-05-05Merge branch 'rj/maint-1.6.0-svn-parse-fix' into maintLibravatar Junio C Hamano1-1/+1
* rj/maint-1.6.0-svn-parse-fix: git-svn: fix a sloppy Getopt::Long usage
2009-05-05Merge branch 'maint-1.6.0' into maintLibravatar Junio C Hamano1-2/+2
* maint-1.6.0: dir.c: Fix two minor grammatical errors in comments
2009-05-05improve error message in config.cLibravatar Alex Riesen1-1/+1
Show errno if opening a lockfile fails. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05t4018-diff-funcname: add cpp xfuncname pattern to syntax testLibravatar Brandon Casey1-1/+1
Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05Work around BSD whose typeof(tv.tv_sec) != time_tLibravatar Bernd Ahlers1-1/+3
According to POSIX, tv_sec is supposed to be a time_t, but OpenBSD (and FreeBSD, too) defines it to be a long, which triggers a type mismatch when a pointer to it is given to localtime_r(). Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05git-am.txt: reword extra headers in message bodyLibravatar Stephen Boyd1-4/+4
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05git-am.txt: Use date or value instead of time or timestampLibravatar Stephen Boyd1-4/+4
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05git-am.txt: add an 'a', say what 'it' is, simplify a sentenceLibravatar Stephen Boyd1-6/+6
It's nice to know that 'it' is git-am or the subject line. Whitespace implies characters so just remove characters. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05completion: complete values for send-emailLibravatar Stephen Boyd1-3/+36
Add completion for --confirm, --suppress-cc, and --smtp-encryption command line arguments. Add completion for aliasfiletype and confirm configuration variables. Since --smtp-ssl is deprecated, replace it with --smtp-encryption and the two options ssl and tls. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05completion: complete values for log.dateLibravatar Stephen Boyd1-3/+6
Add raw to the date formats too. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05completion: complete values for help.formatLibravatar Stephen Boyd1-0/+4
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05completion: add {gui,diff,merge}tool, man, and pager config variablesLibravatar Stephen Boyd1-0/+45
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05completion: add missing configuration variables to _git_config()Libravatar Stephen Boyd1-0/+48
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05dir.c: Fix two minor grammatical errors in commentsLibravatar Allan Caffee1-2/+2
Signed-off-by: Allan Caffee <allan.caffee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-05git-svn: fix a sloppy Getopt::Long usageLibravatar Robin H. Johnson1-1/+1
Getopt-Long v2.38 is much stricter about sloppy getopt usage. The trailing pipe causes git-svn testcases to fail for all of the --stdin argument calls. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-03Sync with GIT 1.6.2.5Libravatar Junio C Hamano3-1/+58
2009-05-03GIT 1.6.2.5Libravatar Junio C Hamano3-2/+23
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-03Merge branch 'np/maint-no-ofs-delta' into maintLibravatar Junio C Hamano1-1/+12
* np/maint-no-ofs-delta: honor repack.usedeltabaseoffset when fetching packs
2009-05-03Merge branch 'maint-1.6.1' into maintLibravatar Junio C Hamano1-0/+25
* maint-1.6.1: GIT 1.6.1.4 Conflicts: GIT-VERSION-GEN
2009-05-03GIT 1.6.1.4Libravatar Junio C Hamano2-1/+26
With a handful of fixes backmerged from 1.6.2.X series Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-03Merge branch 'jc/maint-read-tree-multi' into maintLibravatar Junio C Hamano4-41/+55
* jc/maint-read-tree-multi: checkout branch: prime cache-tree fully read-tree -m A B: prime cache-tree from the switched-to tree Move prime_cache_tree() to cache-tree.c read-tree A B: do not corrupt cache-tree