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* ui-refs: use shared function to print tag downloadsJohn Keeping2018-06-271-26/+1
| | | | | | | | cgit_compose_snapshot_prefix() is identical to print_tag_downloads(), so remove the latter and use the function from ui-shared.c instead. Signed-off-by: John Keeping <john@keeping.me.uk> Reviewed-by: Christian Hesse <mail@eworm.de>
* ui-refs: remove unnecessary sanity checkJohn Keeping2018-06-271-3/+0
| | | | | | | | There is no way for refinfo::refname to be null, and Git will prevent zero-length refs so this check is unnecessary. Signed-off-by: John Keeping <john@keeping.me.uk> Reviewed-by: Christian Hesse <mail@eworm.de>
* Add "snapshot-prefix" repo configurationJohn Keeping2018-06-271-1/+1
| | | | | | | | | | | | Allow using a user-specified value for the prefix in snapshot files instead of the repository basename. For example, files downloaded from the linux-stable.git repository should be named linux-$VERSION and not linux-stable-$VERSION, which can be achieved by setting: repo.snapshot-prefix=linux Signed-off-by: John Keeping <john@keeping.me.uk> Reviewed-by: Christian Hesse <mail@eworm.de>
* Avoid ambiguities when prettifying snapshot namesLukas Fleischer2016-07-051-15/+9
| | | | | | | | | | | When composing snapshot file names for a tag with a prefix of the form v[0-9] (resp. V[0-9]), the leading "v" (resp. "V") is stripped. This leads to conflicts if a tag with the stripped name already exists or if there are tags only differing in the capitalization of the leading "v". Make sure we do not strip the "v" in these cases. Reported-by: Juuso Lapinlampi <wub@partyvan.eu> Signed-off-by: Lukas Fleischer <lfleischer@lfos.de>
* ui: show ages in the originator's timezoneJohn Keeping2016-02-081-3/+3
| | | | | | | This affects the tooltip showing the full time and the case when a date is sufficiently old to be shown in full rather than as an offset. Signed-off-by: John Keeping <john@keeping.me.uk>
* ui-shared: remove "format" from cgit_print_age()John Keeping2016-02-081-3/+3
| | | | | | | We never use any format other than FMT_SHORTDATE, so move that into the function. Signed-off-by: John Keeping <john@keeping.me.uk>
* ui-refs: remove useless null checkJohn Keeping2015-10-091-1/+1
| | | | | | | There is no way that "tag" can be null here. Coverity-id: 13950 Signed-off-by: John Keeping <john@keeping.me.uk>
* refs: move layout to page functionJohn Keeping2015-08-141-1/+2
| | | | Signed-off-by: John Keeping <john@keeping.me.uk>
* log: allow users to follow a fileJohn Keeping2015-08-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach the "log" UI to behave in the same way as "git log --follow", when given a suitable instruction by the user. The default behaviour remains to show the log without following renames, but the follow behaviour can be activated by following a link in the page header. Follow is not the default because outputting merges in follow mode is tricky ("git log --follow" will not show merges). We also disable the graph in follow mode because the commit graph is not simplified so we end up with frequent gaps in the graph and many lines that do not connect with any commits we're actually showing. We also teach the "diff" and "commit" UIs to respect the follow flag on URLs, causing the single-file version of these UIs to detect renames. This feature is needed only for commits that rename the path we're interested in. For commits before the file has been renamed (i.e. that appear later in the log list) we change the file path in the links from the log to point to the old name; this means that links to commits always limit by the path known to that commit. If we didn't do this we would need to walk down the log diff'ing every commit whenever we want to show a commit. The drawback is that the "Log" link in the top bar of such a page links to the log limited by the old name, so it will only show pre-rename commits. I consider this a reasonable trade-off since the "Back" button still works and the log matches the path displayed in the top bar. Since following renames requires running diff on every commit we consider, I've added a knob to the configuration file to globally enable/disable this feature. Note that we may consider a large number of commits the revision walking machinery no longer performs any path limitation so we have to examine every commit until we find a page full of commits that affect the target path or something related to it. Suggested-by: René Neumann <necoro@necoro.eu> Signed-off-by: John Keeping <john@keeping.me.uk>
* Avoid non-ANSI function declarationsJohn Keeping2015-03-091-2/+2
| | | | | | | | Sparse says things like: warning: non-ANSI function declaration of function 'calc_ttl' Signed-off-by: John Keeping <john@keeping.me.uk>
* tag: reference with "h" instead of "id"John Keeping2015-01-191-1/+1
| | | | | | | | | | | | | | | When clicking on "log" from a tag we end up showing the log of whatever branch we used to reach the tag. If the tag doesn't point onto a branch then the tagged commit won't appear in this output. By linking to tags with the head parameter instead of the "id" parameter the log link will show the log of the tag. This is clearly desirable when the tag has been reached from the refs UI and changing the behaviour for tag decorations makes them match branch decorations where log -> decoration -> log shows the log of the decoration. Reported-by: Ferry Huberts <mailings@hupie.com> Signed-off-by: John Keeping <john@keeping.me.uk>
* ui-shared: remove toggle_ssdiff arg to cgit_commit_link()John Keeping2014-12-131-1/+1
| | | | | | | This argument is never used with a value other than zero, so remove it and simplify the code. Signed-off-by: John Keeping <john@keeping.me.uk>
* git: update for git 2.0Christian Hesse2014-06-281-3/+3
| | | | | | | prefixcmp() and suffixcmp() have been remove, functionality is now provided by starts_with() and ends_with(). Retrurn values have been changed, so instead of just renaming we have to fix logic. Everything else looks just fine.
* ui-refs: simplify cmp_age logicJason A. Donenfeld2014-02-261-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The check in parse_user that eventually makes it into committer_date and tagger_date is: else if (mode == 3 && isdigit(*p)) { *date = atol(p); mode++; } Since isdigit('-') is always false, date will never be negative. Thus the sign of this function: static int cmp_age(int age1, int age2) { if (age1 != 0 && age2 != 0) return age2 - age1; if (age1 == 0 && age2 == 0) return 0; if (age1 == 0) return +1; return -1; } Will always be the same as the sign of this function: static inline int cmp_age(int age1, int age2) { return age2 - age1; } Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Idea-by: Lukas Fleischer <cgit@cryptocrack.de>
* print download link for reference string length == 1Christian Hesse2014-02-211-1/+1
| | | | | | I have a number of repositories that start tagging with just '1' and count up. Actually references with sting length of one are skipped, this patch changes that.
* filter: add page source to email filterJason A. Donenfeld2014-01-141-3/+3
| | | | | | | | Since the email filter is called from lots of places, the script might benefit from knowing the origin. That way it can modify its contents and/or size depending. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
* filter: add support for email filterJason A. Donenfeld2014-01-141-1/+8
| | | | Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
* ui-refs: escape HTML chars in author and tagger namesJohn Keeping2014-01-121-2/+2
| | | | | | | Everywhere else we use html_txt to escape any special characters in these variables. Do so here as well. Signed-off-by: John Keeping <john@keeping.me.uk>
* Replace most uses of strncmp() with prefixcmp()Lukas Fleischer2014-01-101-2/+2
| | | | | | | This is a preparation for replacing all prefix checks with either strip_prefix() or starts_with() when Git 1.8.6 is released. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* Update copyright informationLukas Fleischer2014-01-081-1/+1
| | | | | | | | | * Name "cgit Development Team" as copyright holder to avoid listing every single developer. * Update copyright ranges. Signed-off-by: Lukas Fleischer <cgit@crytocrack.de>
* Add branch-sort and repo.branch-sort options.Jason A. Donenfeld2013-04-101-3/+2
| | | | | | | | | | | When set to "name", branches are sorted by name, which is the current default. When set to "age", branches are sorted by the age of the repository. This feature was requested by Konstantin Ryabitsev for use on kernel.org. Proposed-by: Konstantin Ryabitsev <mricon@kernel.org>
* use struct strbuf instead of static buffersJohn Keeping2013-04-081-4/+6
| | | | | | | | | | | | | | | | | | | Use "struct strbuf" from Git to remove the limit on file path length. Notes on scan-tree: This is slightly involved since I decided to pass the strbuf into add_repo() and modify if whenever a new file name is required, which should avoid any extra allocations within that function. The pattern there is to append the filename, use it and then reset the buffer to its original length (retaining a trailing '/'). Notes on ui-snapshot: Since write_archive modifies the argv array passed to it we copy the argv_array values into a new array of char* and then free the original argv_array structure and the new array without worrying about what the values now look like. Signed-off-by: John Keeping <john@keeping.me.uk>
* ui-refs.c: Refactor print_tag()Lukas Fleischer2013-04-081-29/+27
| | | | | | | | The code snippets for OBJ_TAG and other object types are almost equivalent. Merge them and use a couple of inline if conditions to select proper fields. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* ui-refs.c: Remove global header variableLukas Fleischer2013-04-081-6/+0
| | | | | | | | | | | | print_tag_header() is only called from cgit_print_tags() -- the conditional invocation in print_tag() is never executed since print_tag() is only called by cgit_print_tags() which already executes print_tag_header() before (resulting in the global variable being always set in when the condition is evaluated). Remove the global variable and the conditional invocation. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* Always #include corresponding .h in .c filesJohn Keeping2013-04-081-0/+1
| | | | | | | | | | | | While doing this, remove declarations from header files where the corresponding definition is declared "static" in order to avoid build errors. Also re-order existing headers in ui-*.c so that the file-specific header always comes immediately after "cgit.h", helping with future consistency. Signed-off-by: John Keeping <john@keeping.me.uk>
* Fix colspan valuesLukas Fleischer2013-03-201-2/+2
| | | | | | | This fixes a couple of minor oversights in previous commits and adjusts all cells using colspan to use the correct width. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* print_tag_downloads(): Free ref variableLukas Fleischer2013-03-041-1/+7
| | | | | | | | | | | | | | | | | | | | | | Make sure the ref variable is freed if we build a "$basename-$version"-style ref. This fixes following memory leak seen with "PATH_INFO=/cgit/refs/": ==8784== 323 bytes in 29 blocks are definitely lost in loss record 41 of 53 ==8784== at 0x4C2C04B: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==8784== by 0x56F2DF1: strdup (in /usr/lib/libc-2.17.so) ==8784== by 0x46CA28: xstrdup (wrapper.c:35) ==8784== by 0x410DA6: print_tag_downloads (ui-refs.c:115) ==8784== by 0x410F02: print_tag (ui-refs.c:141) ==8784== by 0x41128B: cgit_print_tags (ui-refs.c:230) ==8784== by 0x41134D: cgit_print_refs (ui-refs.c:250) ==8784== by 0x407C85: refs_fn (cmd.c:105) ==8784== by 0x405DDF: process_request (cgit.c:566) ==8784== by 0x407490: cache_process (cache.c:322) ==8784== by 0x406C18: main (cgit.c:864) Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* Free reflists after usageLukas Fleischer2013-03-041-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Free reflists in cgit_print_branches() and in cgit_print_tags() before returning reflist structures to the stack. This fixes following memory leaks seen with "PATH_INFO=/cgit/refs/": ==5710== 1,312 (32 direct, 1,280 indirect) bytes in 1 blocks are definitely lost in loss record 63 of 71 ==5710== at 0x4C2C04B: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==5710== by 0x4C2C2FF: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==5710== by 0x46CA9B: xrealloc (wrapper.c:100) ==5710== by 0x40AAA6: cgit_add_ref (shared.c:156) ==5710== by 0x40ABC4: cgit_refs_cb (shared.c:186) ==5710== by 0x44BCBA: do_one_ref (refs.c:527) ==5710== by 0x44D240: do_for_each_ref_in_dir (refs.c:553) ==5710== by 0x44D6BA: do_for_each_ref (refs.c:1298) ==5710== by 0x410FE2: cgit_print_branches (ui-refs.c:191) ==5710== by 0x4111E9: cgit_print_refs (ui-refs.c:244) ==5710== by 0x407C85: refs_fn (cmd.c:105) ==5710== by 0x405DDF: process_request (cgit.c:566) ==5710== ==5710== 6,846 (256 direct, 6,590 indirect) bytes in 1 blocks are definitely lost in loss record 68 of 71 ==5710== at 0x4C2C25E: realloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==5710== by 0x46CA9B: xrealloc (wrapper.c:100) ==5710== by 0x40AAA6: cgit_add_ref (shared.c:156) ==5710== by 0x40ABC4: cgit_refs_cb (shared.c:186) ==5710== by 0x44BCBA: do_one_ref (refs.c:527) ==5710== by 0x44D240: do_for_each_ref_in_dir (refs.c:553) ==5710== by 0x44D6EC: do_for_each_ref (refs.c:1288) ==5710== by 0x4110D5: cgit_print_tags (ui-refs.c:218) ==5710== by 0x4111FD: cgit_print_refs (ui-refs.c:246) ==5710== by 0x407C85: refs_fn (cmd.c:105) ==5710== by 0x405DDF: process_request (cgit.c:566) ==5710== by 0x407490: cache_process (cache.c:322) Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* White space around control verbs.Jason A. Donenfeld2013-03-041-2/+2
| | | | Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
* Fix several whitespace errorsLukas Fleischer2013-03-041-2/+2
| | | | | | | | | | * Remove whitespace at the end of lines. * Replace space indentation by tabs. * Add whitespace before/after several operators ("+", "-", "*", ...) * Add whitespace to assignments ("foo = bar;"). * Fix whitespace in parameter lists ("foobar(foo, bar, 42)"). Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* Merge branch 'stable'Lars Hjemli2010-08-031-12/+14
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| * ui-refs.c: avoid segfault on unparsed ref objectsLars Hjemli2010-08-031-12/+14
| | | | | | | | | | | | | | | | When a ref refers to something other then a commit or tag object, cgit could segfault when trying to display the tag info. Noticed-by: Eugene Sajine <euguess@gmail.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-commit: Preserve path limit in links to commit pageJohan Herland2010-06-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | This includes adding a path argument to cgit_commit_link() and updating all its callers. The callers from within the commit page (i.e. the "commit", "unidiff"/"side-by-side diff" and "parent" links) all preserve the path limit of the current commit page. All other callers pass NULL (i.e. no path limit). Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'lh/remote-branches'Lars Hjemli2009-12-081-0/+2
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| * | Add support for remote branchesLars Hjemli2009-11-071-0/+2
| |/ | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Add possibility to switch between unidiff and side-by-side-diff.Ragnar Ouchterlony2009-09-161-1/+1
|/ | | | | | | | | | | | | | | | A new config option side-by-side-diffs added, defaulting to 0, meaning unidiff. Also a query option (ss) is used toggle this. In the commit page you can switch between the two diff formats by clicking on the link on the "commit"-row, to the right of (patch). In the diff page you can switch by using the link at the start of the page. All commit-links and diff-links will remember the choice. Signed-off-by: Ragnar Ouchterlony <ragnar@lysator.liu.se> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* ui-refs.c: improve handling of lightweight tagsStefan Bühler2009-08-161-1/+18
| | | | | | | | | | When a lightweight tag is referencing a commit object, cgit now uses the commit date when comparing tag age. Also, the commitdate and author info is printed in the refs view, making lightweight tags appear similar to annotated tags. Signed-off-by: Stefan Bühler <lighttpd@stbuehler.de> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Make all tags viewableRobin Redeker2009-01-111-1/+1
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* ui-refs: avoid SEGFAULT on lightweight tagsRobin Redeker2009-01-101-1/+1
| | | | | Signed-off-by: Robin Redeker <elmex@ta-sa.org> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'full-log'Lars Hjemli2008-12-061-1/+2
|\ | | | | | | | | | | Conflicts: cgit.c cgit.h
| * ui-log: add support for showing the full commit messageLars Hjemli2008-11-291-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some users prefer to see the full message, so to make these users happy the new querystring parameter "showmsg" can be used to print the full commit message per log entry. A link is provided in the log heading to make this function accessible, and all links and forms tries to preserve the users preference. Note: the new link is not displayed on the summary page since the point of the summary page is to be a summary, but it is still obeyed if specified manually. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-refs.c: show download links for all tags referring to commit objectsLars Hjemli2008-12-011-3/+34
|/ | | | | | | | | The snapshot function has only been linked to from the commit page while users often would want to download a certain release. With this patch, direct download links will now be printed for each tagged release on the repo summary page. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* ui-refs: use cgit_tag_link()Lars Hjemli2008-10-051-6/+2
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Make branches, tags and log play better together in the summary viewLars Hjemli2008-04-141-13/+12
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add ui-shared.hLars Hjemli2008-03-241-0/+1
| | | | | | | This is finally a proper headerfile for the shared ui-functions which used to reside in cgit.h Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add separate header-files for each page/viewLars Hjemli2008-03-241-0/+172
| | | | | | Yet another step towards removing cgit.h. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Introduce html.hLars Hjemli2008-03-181-3/+1
| | | | | | | | All html-functions can be quite easily separated from the rest of cgit, so lets do it; the only issue was html_filemode which uses some git-defined macros so the function is moved into ui-shared.c::cgit_print_filemode(). Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Introduce struct cgit_contextLars Hjemli2008-02-161-2/+2
| | | | | | | | | This struct will hold all the cgit runtime information currently found in a multitude of global variables. The first cleanup removes all querystring-related variables. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for refs viewLars Hjemli2007-10-271-0/+30
This enables the new urls $repo/refs, $repo/refs/heads and $repo/refs/tags, which can be used to print _all_ branches and/or tags. Signed-off-by: Lars Hjemli <hjemli@gmail.com>