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2019-11-21pretty-options.txt: --notes accepts a ref instead of treeishDenton Liu1-4/+4
Although `--notes=` accepts and handles a tree-ish just fine, it isn't a common use-case for users to pass in bare trees. By having "treeish", it makes it harder to click in users' minds that the argument here is the same type as the `notes.displayRef` configuration variable, for example. Change `treeish` to `ref` so that it will be easier for users to make this connection. Note that we don't completely lose the notion that `--notes=` can accept a tree-ish. In git-notes.txt, we have It is also permitted for a notes ref to point directly to a tree object, in which case the history of the notes can be read with `git log -p -g <refname>`. which means that a hardcore user who wants to take advantage of this obscure use-case will be able to infer the connection and not be completely left in the dark. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20userdiff: support Python async functionsJosh Holland7-1/+32
Python's async functions (declared with "async def" rather than "def") were not being displayed in hunk headers. This commit teaches git about the async function syntax, and adds tests for the Python userdiff regex. Signed-off-by: Josh Holland <anowlcalledjosh@gmail.com> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20SubmittingPatches: use `--pretty=reference`Denton Liu1-0/+6
Since Git was taught the `--pretty=reference` option, it is no longer necessary to manually specify the format string to get the commit reference. Teach users to use the new option while keeping the old invocation around in case they have an older version of Git. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20pretty: implement 'reference' formatDenton Liu6-4/+62
The standard format for referencing other commits within some projects (such as git.git) is the reference format. This is described in Documentation/SubmittingPatches as If you want to reference a previous commit in the history of a stable branch, use the format "abbreviated hash (subject, date)", like this: .... Commit f86a374 (pack-bitmap.c: fix a memleak, 2015-03-30) noticed that ... .... Since this format is so commonly used, standardize it as a pretty format. The tests that are implemented essentially show that the format-string does not change in response to various log options. This is useful because, for future developers, it shows that we've considered the limitations of the "canned format-string" approach and we are fine with them. Based-on-a-patch-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20pretty: add struct cmt_fmt_map::default_date_mode_typeDenton Liu1-0/+3
In a future commit, we plan on having a pretty format which will use a default date format unless otherwise overidden. Add support for this by adding a `default_date_mode_type` member in `struct cmt_fmt_map`. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20pretty: provide short date formatRené Scharfe3-0/+11
Add the placeholders %as and %cs to format author date and committer date, respectively, without the time part, like --date=short does, i.e. like YYYY-MM-DD. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20t4205: cover `git log --reflog -z` blindspotDenton Liu1-0/+30
The test suite does not include any tests where `--reflog` and `-z` are used together in `git log`. Cover this blindspot. Note that the `--pretty=oneline` case is written separately because it follows a slightly different codepath. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20pretty.c: inline initalize format_contextDenton Liu1-5/+5
Instead of memsetting and then initializing the fields in the struct, move the initialization of `format_context` to its assignment. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20revision: make get_revision_mark() return const pointerDenton Liu2-4/+4
get_revision_mark() used to return a `char *`, even though all of the strings it was returning were string literals. Make get_revision_mark() return a `const char *` so that callers won't be tempted to modify the returned string. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20completion: complete `tformat:` pretty formatDenton Liu1-1/+1
Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20SubmittingPatches: remove dq from commit referenceDenton Liu1-5/+5
Quoting SZEDER Gábor[1], SubmittingPatches is simply wrong: our de-facto standard format for referencing other commits does not enclose the subject in a pair of double-quotes: $ git log v2.24.0 |grep -E '[0-9a-f]{7} \("' |wc -l 785 $ git log v2.24.0 |grep -E '[0-9a-f]{7} \([^"]' |wc -l 2276 Those double-quotes don't add any value to the references, but they result in weird looking references for 1083 of our commits whose subject lines happen to end with double-quotes, e.g.: f23a465132 ("hashmap_get{,_from_hash} return "struct hashmap_entry *"", 2019-10-06) and without those unnecessary pair of double-quotes we would have ~3000 more commits whose summary would fit on a single line. Remove references to the enclosing double-quotes from SubmittingPatches since our de-facto standard for referencing commits does not actually use them. [1]: cf. <20191114011048.GS4348@szeder.dev> Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20pretty-formats.txt: use generic terms for hashDenton Liu1-8/+8
Since Git is planning on upgrading from SHA-1 to be more hash-agnostic, replace specific references to SHA-1 with more generic terminology. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20SubmittingPatches: use generic terms for hashDenton Liu1-1/+1
Since Git is planning on upgrading from SHA-1 to be more hash-agnostic, replace specific references to SHA-1 with more generic terminology. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20rev-list-options.txt: remove reference to --show-notesDenton Liu1-1/+1
In ab18b2c0df ("log/pretty-options: Document --[no-]notes and deprecate old notes options", 2011-03-30), the `--show-notes` option was deprecated. However, this reference to it still remains. Change it to reference the replacement option: `--notes`. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20argv-array: add space after `while`Denton Liu1-1/+1
Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20commit: support the --pathspec-from-file optionAlexandr Miloslavskiy3-5/+166
Decisions taken for simplicity: 1) For now, `--pathspec-from-file` is declared incompatible with `--interactive/--patch`, even when <file> is not `stdin`. Such use case it not really expected. Also, it would require changes to `interactive_add()`. 2) It is not allowed to pass pathspec in both args and file. Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20doc: commit: synchronize <pathspec> descriptionAlexandr Miloslavskiy1-7/+8
`git add` shows an example of good writing, follow it. This also better disambiguates <file>... header. Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20reset: support the `--pathspec-from-file` optionAlexandr Miloslavskiy3-5/+192
Decisions taken for simplicity: 1) For now, `--pathspec-from-file` is declared incompatible with `--patch`, even when <file> is not `stdin`. Such use case it not really expected. Also, it is harder to support in `git commit`, so I decided to make it incompatible in all places. 2) It is not allowed to pass pathspec in both args and file. Co-authored-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20doc: reset: synchronize <pathspec> descriptionAlexandr Miloslavskiy2-13/+20
`git add` shows an example of good writing, follow it. Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20pathspec: add new function to parse fileAlexandr Miloslavskiy2-0/+48
This will be used to support the new option '--pathspec-from-file' in `git add`, `git-commit`, `git reset` etc. Note also that we specifically handle CR/LF line endings to support Windows better. To simplify code, file is first parsed into `argv_array`. This allows to avoid refactoring `parse_pathspec()`. I considered adding `nul_term_line` to `flags` instead, but decided that it doesn't fit there. The new code is mostly taken from `cmd_update_index()` and `split_mail_conv()`. Co-authored-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20ci(osx): update homebrew-cask repository with less noiseJunio C Hamano1-1/+2
The OSX CI build procedure updates the homebrew-cask repository before attempting to install perforce again, after seeing an installation failure. This involves a "git pull" that by default computes and outputs diffstat, which would only grow as the time goes by and the repository cast in stone in the CI build image becomes more and more stale relative to the upstream repository in the outside world. Suppress the diffstat to both save cycles to generate it, and strain on the eyeballs to skip it. Reported-by: SZEDER Gábor <szeder.dev@gmail.com> Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20sequencer: handle rebase-merges for "onto" messageDoan Tran Cong Danh2-0/+26
In order to work correctly, git-rebase --rebase-merges needs to make initial todo list with unique labels. Those unique labels is being handled by employing a hashmap and appending an unique number if any duplicate is found. But, we forget that beside those labels for side branches, we also have a special label `onto' for our so-called new-base. In a special case that any of those labels for side branches named `onto', git will run into trouble. Correct it. Signed-off-by: Doan Tran Cong Danh <congdanhqx@gmail.com> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20builtin/unpack-objects.c: show throughput progressSZEDER Gábor1-1/+2
'git unpack-objects' shows a progress line only counting the number of unpacked objects, so if some of the received objects are unusually large, then that progress might appear to be frozen while processing such a larger object. I just stared at a seemingly stuck progress line for over half a minute, while 'git fetch' was busy receiving a pack with only a couple of objects (i.e. fewer than 'fetch.unpackLimit'), with one of them being over 80MB. Display throughput in 'git unpack-objects' progress line, so we show that something is going on even when receiving and processing a large object. Counting the consumed bytes is far away from the place that counts objects and displays progress, and to pass around the 'struct progress' instance we would have to modify the signature of five functions and 14 of their callsites: this is just too much churn, so let's rather make it file-scope static. 'git index-pack', i.e. the non-unpacking cousin of 'git unpack-objects' already includes throughput in its progress line, and it uses a file-scope static 'struct progress' instance as well. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20rev-parse: make --show-toplevel without a worktree an errorJeff King3-1/+14
Ever since it was introduced in 7cceca5ccc (Add 'git rev-parse --show-toplevel' option., 2010-01-12), the --show-toplevel option has treated a missing working tree as a quiet success: it neither prints a toplevel path, but nor does it report any kind of error. While a caller could distinguish this case by looking for an empty response, the behavior is rather confusing. We're better off complaining that there is no working tree, as other internal commands would do in similar cases (e.g., "git status" or any builtin with NEED_WORK_TREE set would just die()). So let's do the same here. While we're at it, let's clarify the documentation and add some tests, both for the new behavior and for the more mundane case (which was not covered). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-20fetch: add trace2 instrumentationErik Chen1-1/+12
Add trace2 regions to fetch-pack.c to better track time spent in the various phases of a fetch: * parsing remote refs and finding a cutoff * marking local refs as complete * marking complete remote refs as common All stages could potentially be slow for repositories with many refs. Signed-off-by: Erik Chen <erikchen@chromium.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18run-command: move doc to run-command.hHeba Waly2-271/+245
Move the documentation from Documentation/technical/api-run-command.txt to run-command.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Documentation/technical/api-run-command.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18trace2: move doc to trace2.hHeba Waly2-256/+111
Move the functions documentation from Documentation/technical/api-trace2.txt to trace2.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Only the functions documentation section is removed from Documentation/technical/api-trace2.txt as the file is full of details that seemed more appropriate to be in a separate doc file as it is, with a link to the doc file added in the trace2.h. Also the functions doc is removed to avoid having redundandt info which will be hard to keep syncronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18parse-options: add link to doc file in parse-options.hHeba Waly1-0/+4
Add a link to Documentation/technical/api-parse-options.txt in parse-options.h So the developers would know where to find more info about the API. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18submodule-config: move doc to submodule-config.hHeba Waly2-67/+37
Move the documentation from Documentation/technical/api-submodule-config.txt to submodule-config.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Documentation/technical/api-submodule-config.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. The documentation of parse_submodule_config_option() is discarded as the function was removed 2 years ago. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18credential: move doc to credential.hHeba Waly4-275/+238
Move the documentation from Documentation/technical/api-credentials.txt to credential.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Documentation/technical/api-credentials.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Documentation/git-credential.txt and Documentation/gitcredentials.txt now link to credential.h instead of Documentation/technical/api-credentials.txt for details about the credetials API. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18tree-walk: move doc to tree-walk.hHeba Waly2-151/+120
Move the documentation from Documentation/technical/api-tree-walking.txt to tree-walk.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Documentation/technical/api-tree-walking.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18argv-array: move doc to argv-array.hHeba Waly2-65/+62
Move the documentation from Documentation/technical/api-argv-array.txt to argv-array.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-argv-array.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18trace: move doc to trace.hHeba Waly2-142/+131
Move the documentation from Documentation/technical/api-trace.txt to trace.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Documentation/technical/api-trace.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18cache: move doc to cache.hHeba Waly3-46/+39
Move the documentation from Documentation/technical/api-allocation-growing.txt to cache.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-allocation-growing.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18sigchain: move doc to sigchain.hHeba Waly2-41/+45
Move the documentation from Documentation/technical/api-sigchain.txt to sigchain.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-sigchain.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18pathspec: move doc to pathspec.hHeba Waly2-48/+34
Move the documentation from Documentation/technical/api-setup.txt to pathspec.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-setup.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18revision: move doc to revision.hHeba Waly3-73/+60
Move the documentation from Documentation/technical/api-revision-walking.txt to revision.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-revision-walking.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18attr: move doc to attr.hHeba Waly3-163/+135
Move the documentation from Documentation/technical/api-gitattributes.txt to attr.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-gitattributes.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18refs: move doc to refs.hHeba Waly2-78/+51
Move the documentation from Documentation/technical/api-ref-iteration.txt to refs.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-ref-iteration.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18remote: move doc to remote.h and refspec.hHeba Waly3-130/+70
Move the documentation from Documentation/technical/api-remote.txt to remote.h and refspec.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. N.B. The doc for both push and fetch members of the remote struct aren't moved because they are out of date, as the members were changed from arrays of rspecs to struct refspec 2 years ago. Also documentation/technical/api-remote.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18sha1-array: move doc to sha1-array.hHeba Waly3-91/+81
Move the documentation from Documentation/technical/api-oid-array.txt to sha1-array.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-oid-array.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18merge: move doc to ll-merge.hHeba Waly2-71/+74
Move the related documentation from Documentation/technical/api-merge.txt to ll-merge.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Only the ll-merge related doc is removed from documentation/technical/api-merge.txt because this information will be redundant and it'll be hard to keep it up to date and synchronized with the documentation in ll-merge.h. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18graph: move doc to graph.h and graph.cHeba Waly3-173/+122
Move the documentation from Documentation/technical/api-history-graph.txt to graph.h and graph.c as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. The graph library was already well documented, so few comments were added to both graph.h and graph.c Also documentation/technical/api-history-graph.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header file. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18dir: move doc to dir.hHeba Waly3-137/+114
Move the documentation from Documentation/technical/api-directory-listing.txt to dir.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-directory-listing.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header files. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18diff: move doc to diff.h and diffcore.hHeba Waly3-174/+158
Move the documentation from Documentation/technical/api-diff.txt to both diff.h and diffcore.h as it's easier for the developers to find the usage information beside the code instead of looking for it in another doc file. Also documentation/technical/api-diff.txt is removed because the information it has is now redundant and it'll be hard to keep it up to date and synchronized with the documentation in the header files. There are three members documented in the doc file that weren't found in the header files, assuming the doc wasn't up to date and the members no longer exist: touched_flags, COLOR_DIFF_WORDS and QUIET. Signed-off-by: Heba Waly <heba.waly@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18rebase -r: let `label` generate safer labelsMatthew Rogers2-1/+25
The `label` todo command in interactive rebases creates temporary refs in the `refs/rewritten/` namespace. These refs are stored as loose refs, i.e. as files in `.git/refs/rewritten/`, therefore they have to conform with file name limitations on the current filesystem in addition to the accepted ref format. This poses a problem in particular on NTFS/FAT, where e.g. the colon, double-quote and pipe characters are disallowed as part of a file name. Let's safeguard against this by replacing not only white-space characters by dashes, but all non-alpha-numeric ones. However, we exempt non-ASCII UTF-8 characters from that, as it should be quite possible to reflect branch names such as `↯↯↯` in refs/file names. Signed-off-by: Matthew Rogers <mattr94@gmail.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18rebase-merges: move labels' whitespace mangling into `label_oid()`Johannes Schindelin1-28/+28
One of the trickier aspects of the design of `git rebase --rebase-merges` is the way labels are generated for the initial todo list: those labels are supposed to be intuitive and first and foremost unique. To that end, `label_oid()` appends a unique suffix when necessary. Those labels not only need to be unique, but they also need to be valid refs. To make sure of that, `make_script_with_merges()` replaces whitespace by dashes. That would appear to be the wrong layer for that sanitizing step, though: all callers of `label_oid()` should get that same benefit. Even if it does not make a difference currently (the only called of `label_oid()` that passes a label that might need to be sanitized _is_ `make_script_with_merges()`), let's move the responsibility for sanitizing labels into the `label_oid()` function. This commit is best viewed with `-w` because it unfortunately needs to change the indentation of a large block of code in `label_oid()`. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18built-in add -i: implement the `help` commandSlavica Đukić2-0/+46
This imitates the code to show the help text from the Perl script `git-add--interactive.perl` in the built-in version. To make sure that it renders exactly like the Perl version of `git add -i`, we also add a test case for that to `t3701-add-interactive.sh`. Signed-off-by: Slavica Đukić <slawica92@hotmail.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18built-in add -i: use color in the main loopSlavica Đukić1-6/+29
The error messages as well as the unique prefixes are colored in `git add -i` by default; We need to do the same in the built-in version. Signed-off-by: Slavica Đukić <slawica92@hotmail.com> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-18built-in add -i: support `?` (prompt help)Johannes Schindelin1-1/+21
With this change, we print out the same colored help text that the Perl-based `git add -i` prints in the main loop when question mark is entered. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>