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author | Junio C Hamano <gitster@pobox.com> | 2018-04-10 02:25:43 +0300 |
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committer | Junio C Hamano <gitster@pobox.com> | 2018-04-10 02:25:43 +0300 |
commit | e4bb62fa1eeee689744b413e29a50b4d1dae6886 (patch) | |
tree | 674f7d3cc3c82665a296216b952524b215302028 /strbuf.h | |
parent | 468165c1d8a442994a825f3684528361727cd8c0 (diff) | |
parent | c5b761fb2711542073cf1906c0e86a34616b79ae (diff) |
Merge branch 'en/rename-directory-detection'
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.
* en/rename-directory-detection: (29 commits)
merge-recursive: ensure we write updates for directory-renamed file
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
merge-recursive: split out code for determining diff_filepairs
merge-recursive: make !o->detect_rename codepath more obvious
merge-recursive: fix leaks of allocated renames and diff_filepairs
merge-recursive: introduce new functions to handle rename logic
merge-recursive: move the get_renames() function
directory rename detection: tests for handling overwriting dirty files
directory rename detection: tests for handling overwriting untracked files
...
Diffstat (limited to 'strbuf.h')
-rw-r--r-- | strbuf.h | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -1,6 +1,8 @@ #ifndef STRBUF_H #define STRBUF_H +struct string_list; + /** * strbuf's are meant to be used with all the usual C string and memory * APIs. Given that the length of the buffer is known, it's often better to @@ -531,6 +533,20 @@ static inline struct strbuf **strbuf_split(const struct strbuf *sb, return strbuf_split_max(sb, terminator, 0); } +/* + * Adds all strings of a string list to the strbuf, separated by the given + * separator. For example, if sep is + * ', ' + * and slist contains + * ['element1', 'element2', ..., 'elementN'], + * then write: + * 'element1, element2, ..., elementN' + * to str. If only one element, just write "element1" to str. + */ +extern void strbuf_add_separated_string_list(struct strbuf *str, + const char *sep, + struct string_list *slist); + /** * Free a NULL-terminated list of strbufs (for example, the return * values of the strbuf_split*() functions). |