cgitext.git/ui-shared.c, branch master

logo: include svg variant for both favicon and logo

2026-08-01T06:15:38Z

The reasoning behind using svg as primary defaults is simple – at close-up it is much neater, plus svg favicon is supported since 2015 in Firefox, 2020 in Chromium, 2025 in Safari. For old browsers ico is still kept as a fallback. The svg was auto-generated using a Python script and then simplified to a path, but kept close to an original.

licensing: add author preambles where changes were done

2026-07-31T04:38:28Z

Add a copyright for changes done by me, also note in README the nature of this repo

ui-ci: add a "ci" tab which redirects to an external ci system

2026-07-30T05:26:52Z

Add a "ci" page which redirects to an external ci system for the ref being viewed, along with a tab for it in the repository header. The target is a url template, configurable globally or per repository, with separate settings for branches and tags because pipelines for the two commonly live at different locations: on a Jenkins multibranch pipeline a branch is at job//job/ while a tag is at job//view/tags/job/. $ref, $repo and $slug are substituted, $slug being the repository url with any ".git" suffix removed and slashes replaced by dashes, which is the shape job names usually take. An explicit repo.ci-url drops the branch and tag urls the repository would otherwise inherit from the global settings, as it could never take effect otherwise. The expansion is written to the Location header verbatim rather than through cgit_redirect(), which percent-encodes '?', '=' and '%' and would corrupt any url carrying a query string. An expansion containing CR or LF is refused so that it cannot smuggle in further headers. Signed-off-by: Saya Andy

ui-shared: don't list branches when there is no repository

2026-07-30T05:24:02Z

print_header() fills the branch switcher from the main ref store whenever ctx.repo is set. For a request which prints a page before prepare_repo_cmd() has cleared ctx.repo -- an unknown page name for a repository whose repo.path is broken, for instance -- the ref store has never been initialized, and get_main_ref_store() aborts after the response has already begun: BUG: refs.c:2301: reference backend is unknown get_main_ref_store print_header at ui-shared.c:1057 cgit_print_error_page(fmt="Invalid request") Add cgit_have_repository() to say whether the repository for this request was opened, and skip the switcher when it was not. Signed-off-by: Saya Andy

ui-shared: avoid the memrchr GNU extension

2026-07-30T05:21:11Z

memrchr() is a GNU extension which glibc and musl provide but macOS does not, so cgit_set_title_from_path() failed to compile there and the tree could not be built on macOS at all. Replace it with a small local helper. The search covers one path component at a time, so there is nothing to gain from a libc version. Signed-off-by: Saya Andy

cgit: override die routine globally

2026-03-10T21:19:00Z

We don't get any return value from compile_grep_patterns calling compile_regexp_failed, causing the default die routine to print to stderr and then for cgit to exit ungracefully. Instead override the default die routine to show a normal error page. Perhaps compile_grep_patterns ought to change upstream to return an error. But this commit here will handle future issues as well, so perhaps not a bad idea to do anyway. Link: https://lists.zx2c4.com/pipermail/cgit/2026-March/004982.html Link: https://lists.zx2c4.com/pipermail/cgit/2026-March/004983.html Reported-by: Adrian C. Reported-by: Aiden Woodruff Signed-off-by: Jason A. Donenfeld

ui-log: allow link following to be disabled per-repo

2026-02-24T10:49:35Z

This exists for other CPU heavy operations like blame, but doesn't for the follow functionality. Add it for that. Signed-off-by: Jason A. Donenfeld

ui-shared: don't write if favicon unset

2026-02-23T23:39:05Z

Since the favicon setting defaults to "/favicon.ico", the user can only unset it with favicon=. However, that would write an empty string as the config value. Previously, such empty string always satisfied the if condition. In this case it is better to omit the entirely. Signed-off-by: Christian Barcenas Signed-off-by: Christian Hesse

git: update to v2.53.0

2026-02-02T19:44:31Z

Update to git version v2.53.0, this requires changes for these upstream commits: * bdbebe5714b25dc9d215b48efbb80f410925d7dd refs: introduce wrapper struct for `each_ref_fn` * 589127caa73090040200989ff4d24c3d54f473f2 packfile: move list of packs into the packfile store * 5a5c7359f77ecd1bc4b0e172563161d602f131d3 refs: drop `current_ref_iter` hack * b6e4cc8c32850315323961659e553d1d14591f7f tag: support arbitrary repositories in parse_tag() * 84f0e60b28de69d1ccb7a51b729af6202b6cf4c8 packfile: move packfile store into object source Signed-off-by: Christian Hesse

git: update to v2.47.0

2024-10-07T15:34:42Z

Update to git version v2.47.0, this requires changes for these upstream commits: * e8207717f1623325fe1c95338fb03c1104ed5687 refs: add referent to each_ref_fn Signed-off-by: Christian Hesse