git/strbuf.h, branch v2.22.2

Merge branch 'ps/stash-in-c'

2019-04-22T02:14:43Z

"git stash" rewritten in C. * ps/stash-in-c: (28 commits) tests: add a special setup where stash.useBuiltin is off stash: optionally use the scripted version again stash: add back the original, scripted `git stash` stash: convert `stash--helper.c` into `stash.c` stash: replace all `write-tree` child processes with API calls stash: optimize `get_untracked_files()` and `check_changes()` stash: convert save to builtin stash: make push -q quiet stash: convert push to builtin stash: convert create to builtin stash: convert store to builtin stash: convert show to builtin stash: convert list to builtin stash: convert pop to builtin stash: convert branch to builtin stash: convert drop and clear to builtin stash: convert apply to builtin stash: mention options in `show` synopsis stash: add tests for `git stash show` config stash: rename test cases to be more descriptive ...

strbuf.c: add `strbuf_insertf()` and `strbuf_vinsertf()`

2019-02-28T23:03:46Z

Implement `strbuf_insertf()` and `strbuf_vinsertf()` to insert data using a printf format string. Original-idea-by: Johannes Schindelin Signed-off-by: Paul-Sebastian Ungureanu Helped-by: Johannes Sixt Signed-off-by: Thomas Gummerer Signed-off-by: Junio C Hamano

strbuf.c: add `strbuf_join_argv()`

2019-02-28T23:03:46Z

Implement `strbuf_join_argv()` to join arguments into a strbuf. Signed-off-by: Paul-Sebastian Ungureanu Signed-off-by: Thomas Gummerer Signed-off-by: Junio C Hamano

strbuf: separate callback for strbuf_expand:ing literals

2019-01-29T18:03:32Z

Expanding '%n' and '%xNN' is generic functionality, so extract that from the pretty.c formatter into a callback that can be reused. No functional change intended Signed-off-by: Anders Waldenborg Signed-off-by: Junio C Hamano

Merge branch 'pk/rebase-in-c-3-acts'

2018-11-02T02:04:54Z

Rewrite "git rebase" in C. * pk/rebase-in-c-3-acts: builtin rebase: stop if `git am` is in progress builtin rebase: actions require a rebase in progress builtin rebase: support --edit-todo and --show-current-patch builtin rebase: support --quit builtin rebase: support --abort builtin rebase: support --skip builtin rebase: support --continue

Merge branch 'ag/rebase-i-in-c'

2018-11-02T02:04:53Z

Rewrite of the remaining "rebase -i" machinery in C. * ag/rebase-i-in-c: rebase -i: move rebase--helper modes to rebase--interactive rebase -i: remove git-rebase--interactive.sh rebase--interactive2: rewrite the submodes of interactive rebase in C rebase -i: implement the main part of interactive rebase as a builtin rebase -i: rewrite init_basic_state() in C rebase -i: rewrite write_basic_state() in C rebase -i: rewrite the rest of init_revisions_and_shortrevisions() in C rebase -i: implement the logic to initialize $revisions in C rebase -i: remove unused modes and functions rebase -i: rewrite complete_action() in C t3404: todo list with commented-out commands only aborts sequencer: change the way skip_unnecessary_picks() returns its result sequencer: refactor append_todo_help() to write its message to a buffer rebase -i: rewrite checkout_onto() in C rebase -i: rewrite setup_reflog_action() in C sequencer: add a new function to silence a command, except if it fails rebase -i: rewrite the edit-todo functionality in C editor: add a function to launch the sequence editor rebase -i: rewrite append_todo_help() in C sequencer: make three functions and an enum from sequencer.c public

strbuf.h: format according to coding guidelines

2018-09-29T18:21:05Z

The previous patch suggested the strbuf header to be the leading example of how we would want our APIs to be documented. This may lead to some scrutiny of that code and the coding style (which is different from the API documentation style) and hence might be taken as an example on how to format code as well. So let's format strbuf.h in a way that we'd like to see: * omit the extern keyword from function declarations * name all parameters (usually the parameters are obvious from its type, but consider exceptions like `int strbuf_getwholeline_fd(struct strbuf *, int, int);` * break overly long lines Signed-off-by: Stefan Beller Signed-off-by: Junio C Hamano

builtin rebase: support --continue

2018-09-06T18:55:58Z

This commit adds the option `--continue` which is used to resume rebase after merge conflicts. The code tries to stay as close to the equivalent shell scripts found in `git-legacy-rebase.sh` as possible. When continuing a rebase, the state variables are read from state_dir. Some of the state variables are not actually stored there, such as `upstream`. The shell script version simply does not set them, but for consistency, we unset them in the builtin version. Signed-off-by: Pratik Karki Signed-off-by: Junio C Hamano

editor: add a function to launch the sequence editor

2018-08-10T18:56:22Z

As part of the rewrite of interactive rebase, the sequencer will need to open the sequence editor to allow the user to edit the todo list. Instead of duplicating the existing launch_editor() function, this refactors it to a new function, launch_specified_editor(), which takes the editor as a parameter, in addition to the path, the buffer and the environment variables. launch_sequence_editor() is then added to launch the sequence editor. Signed-off-by: Alban Gruin Signed-off-by: Junio C Hamano

Merge branch 'en/rename-directory-detection-reboot'

2018-05-23T05:38:19Z

Rename detection logic in "diff" family that is used in "merge" has learned to guess when all of x/a, x/b and x/c have moved to z/a, z/b and z/c, it is likely that x/d added in the meantime would also want to move to z/d by taking the hint that the entire directory 'x' moved to 'z'. A bug causing dirty files involved in a rename to be overwritten during merge has also been fixed as part of this work. Incidentally, this also avoids updating a file in the working tree after a (non-trivial) merge whose result matches what our side originally had. * en/rename-directory-detection-reboot: (36 commits) merge-recursive: fix check for skipability of working tree updates merge-recursive: make "Auto-merging" comment show for other merges merge-recursive: fix remainder of was_dirty() to use original index merge-recursive: fix was_tracked() to quit lying with some renamed paths t6046: testcases checking whether updates can be skipped in a merge merge-recursive: avoid triggering add_cacheinfo error with dirty mod merge-recursive: move more is_dirty handling to merge_content merge-recursive: improve add_cacheinfo error handling merge-recursive: avoid spurious rename/rename conflict from dir renames directory rename detection: new testcases showcasing a pair of bugs merge-recursive: fix remaining directory rename + dirty overwrite cases merge-recursive: fix overwriting dirty files involved in renames merge-recursive: avoid clobbering untracked files with directory renames merge-recursive: apply necessary modifications for directory renames merge-recursive: when comparing files, don't include trees merge-recursive: check for file level conflicts then get new name merge-recursive: add computation of collisions due to dir rename & merging merge-recursive: check for directory level conflicts merge-recursive: add get_directory_renames() merge-recursive: make a helper function for cleanup for handle_renames ...