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2010-11-09ui-log: Fix filecount/linecount when path limit is in effectJohan Herland1-1/+2
When using ui-log with path limits, the listing of commits enables parent rewriting in Git's internal log machinery. This did not work well together with cgit_diff_commit() which is used to generate the filecount and linecount numbers for each commit in the log view. cgit_diff_commit() would operate without any path limits, and would therefore process the full diff between the commits shown (which, because of parent rewriting, is not the same as processing the diff for the commit itself). Additionally, the bottom commit in the log view would (again, because of parent rewriting) have zero parents, causing us to process the entire diff between the empty tree and that commit. Since path limits were not in effect, this would (in large projects) reports thousands of files and millions of lines changed in that bottom commit. This patch fixes the issue by applying the same path limit to cgit_diff_commit() as is applied to the rest of the log view. The result is that the filecount/linecount now only reflects the diff as it pertains to the given path limit. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-11-08Add `strict-export` optionFelix Hanley1-0/+1
This option is used to specify a filename which needs to be present in the repositories found during `scan-path` processing. By setting this option to 'git-daemon-export-ok', only repositories explicitly marked for git daemon export will be included in the cgit configuration. Signed-off-by: Felix Hanley <felix@seconddrawer.com.au> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-09-19Merge branch 'ml/bugfix'Lars Hjemli1-0/+1
2010-09-19Merge branch 'lh/section-from-path'Lars Hjemli1-0/+1
Conflicts: scan-tree.c
2010-09-04use __attribute__ to catch printf format mistakesMark Lodato1-0/+1
Use "__attribute__((format (printf,N,M)))", as is done in git, do catch mistakes in printf-style format strings. Signed-off-by: Mark Lodato <lodatom@gmail.com>
2010-08-22Add support for 'section-from-path' optionLars Hjemli1-0/+1
This option can be used to autogenerate section names during scan-path processing. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-08-22Add support for "readme" optionLars Hjemli1-0/+1
The value of this option is used as the default value for repo.readme. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-08-04Merge branch 'jd/gitolite'Lars Hjemli1-0/+3
2010-08-04ui-commit: Display git notes when presentJeff Smith1-0/+1
Signed-off-by: Jeff Smith <whydoubt@yahoo.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-08-04Add support for 'enable-gitweb-owner' optionJason A. Donenfeld1-0/+1
When this option is enabled (which it is by default), cgit will lookup the 'gitweb.owner' setting in each git config file found when processing the 'scan-path' option. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-08-04Add support for 'remove-suffix' optionJason A. Donenfeld1-0/+1
When this option is enabled, the '.git' suffix of repository directories found while processing the 'scan-path' option will be removed. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-08-04Add support for 'project-list' optionJason A. Donenfeld1-0/+1
This option specifies the location of a projectlist file as used by gitweb - when 'scan-tree' is later specified, only the projects listed in the projectlist file will be added. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-07-18Merge branch 'jh/ignorews'Lars Hjemli1-2/+4
2010-07-18Merge branch 'lh/macros'Lars Hjemli1-0/+2
2010-07-18Add URL parameter 'ignorews' for optionally ignoring whitespace in diffsJohan Herland1-2/+4
The new ctx.qry.ignorews variable is passed via cgit_diff_files() and cgit_diff_tree() to Git's diff machinery. This is equivalent to passing --ignore-all-space to 'git diff'. Signed-off-by: Johan Herland <johan@herland.net>
2010-06-22Merge branch 'jh/context-lines'Lars Hjemli1-1/+2
Conflicts: cgit.c cgit.h
2010-06-22Merge branch 'jh/path-limit'Lars Hjemli1-0/+1
Conflicts: cgit.h ui-commit.c
2010-06-19Add URL parameter 'context' for changing the number of context lines in diffsJohan Herland1-1/+2
The new ctx.qry.context variable is picked up by cgit_print_diff(), and passed via cgit_diff_files() to Git's diff machinery. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-06-19Merge branch 'ag/atom-fixes'Lars Hjemli1-0/+2
2010-06-19struct cgit_cmd: Differentiate between various usages of ctx.qry.pathJohan Herland1-0/+1
For many commands/pages (e.g. 'tree', 'diff', 'plain', etc.), the ctx.qry.path argument is interpreted as a path within the "virtual" project directory structure. However, for some other commands (notably 'refs', and the clone-related commands) ctx.qry.path is used in a different context (as a more or less "real" path within the '.git' directory). This patch differentiates between these two usages of ctx.qry.path, by introducing a new variable - ctx.qry.vpath - which is equal to ctx.qry.path in the former case, and NULL in the latter. This will become useful in future patches when we want various pages and the links between them to preserve existing in-project paths. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-03-22Add 'max-atom-items' config variableAaron Griffin1-0/+1
This allows one to specify the items in the RSS feeds Signed-off-by: Aaron Griffin <agriffin@datalogics.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-03-22Add all=1 query param for atom feedsAaron Griffin1-0/+1
Displays all items from all branches in one feed Signed-off-by: Aaron Griffin <agriffin@datalogics.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-03-22Add support for environment variable expansionLars Hjemli1-0/+2
This patch teaches cgit to expand environment variables in certain cgitrc option values (cache_root, scan-path, include) plus when finding the location of cgitrc itself. One use case for this feature is virtual hosting - e.g. by setting $CGIT_CONFIG='/etc/cgitrc/$HTTP_HOST' in httpd.conf, all virtual hosts automatically gets their own cgitrc. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-02-27Optionally generate verbose parent linksLars Hjemli1-0/+2
The new option 'enable-subject-links' must be used to enable the verbose parent-links in commit view. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-12-08Merge branch 'lh/remote-branches'Lars Hjemli1-0/+2
2009-12-08Merge branch 'ro/ssdiff'Lars Hjemli1-0/+2
2009-11-28"max-blob-size" config var to limit generated HTML sizeGeorg Lukas1-0/+1
Sometimes it is not feasible to generate the HTML pretty-print for large files, especially if a source-filter is involved or binary data is to be displayed. The "max-blob-size" config var allows to disable HTML output for blobs bigger than X KBytes. Plain downloads are not affected. Signed-off-by: Georg Lukas <georg@op-co.de>
2009-11-07Add support for remote branchesLars Hjemli1-0/+2
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-09-16Add possibility to switch between unidiff and side-by-side-diff.Ragnar Ouchterlony1-0/+2
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>
2009-09-13Merge branch 'lh/repo-scan'Lars Hjemli1-2/+7
2009-08-24Add config option 'enable-filter-overrides'Lars Hjemli1-0/+1
This option must be enabled if repo-specific cgitrc files should be allowed to override any of the 'filter' options. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24Add support for repo-local cgitrc fileLars Hjemli1-0/+3
When recursively scanning a directory tree looking for git repositories, cgit will now parse cgitrc files found within such repositories. The repo-specific config files can include any repo-specific options except 'repo.url' and 'repo.path'. Also, in such config files the 'repo.' prefix can not be used, i.e. the valid options then becomes: * name * clone-url * desc * ower * defbranch * snapshots * enable-log-filecount * enable-log-linecount * max-stats * module-link * section * about-filter * commit-filter * source-filter * readme Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24Introduce 'section' as canonical spelling for 'repo.group'Lars Hjemli1-2/+2
The 'repo.' prefix should be reserved for repo-specific options, but the option 'repo.group' must still be honored to stay backwards compatible. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24cgit.c: add support for caching autodetected repositoriesLars Hjemli1-0/+1
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-21Rename "linenumbers" to "enable-tree-linenumbers", change default to "1"Lars Hjemli1-1/+1
This makes the name of the cgitrc option more descriptive and at the same time changes the default from "0" to "1" in an attempt to stay backwards compatible - prior to the introduction of "source-filter" and "linenumbers", cgit always generated linenumber links in the tree view, but now this feature can be turned off (one might want to do this if the source-filter performs line-wrapping etc). While at it, the documentation is updated to match the surrounding descriptions. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-21Add 'linenumbers' config optionFlorian Pritz1-0/+1
Signed-off-by: Florian Pritz <bluewind@xssn.at> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-18Add and use a common readfile() functionLars Hjemli1-0/+1
This function is used to read the full content of a textfile into a newly allocated buffer (with zerotermination). It replaces the earlier readfile() in scan-tree.c (which was rather error-prone[1]), and is reused by read_agefile() in ui-repolist.c. 1: No checks for EINTR and EAGAIN, fixed-size buffer Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10ui-shared: add support for NO_HTTP=1/--nohttpLars Hjemli1-0/+1
cgit_print_http_headers() used to do nothing if 'embedded' was specified in cgitrc, but that was wrong - we never want to skip the headers when invoked as a CGI app. Sadly, there's no easy way to detect if we're invoked as a CGI app or if we're invoked by another CGI app, so for the latter case cgit needs to be invoked with either --nohttp on the command line or NO_HTTP=1 in the environment. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10Cleanup handling of environment variablesLars Hjemli1-0/+13
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09Merge branch 'lh/about'Lars Hjemli1-0/+2
Conflicts: cgit.h
2009-08-09Merge branch 'lh/plugins'Lars Hjemli1-0/+16
Conflicts: cgit.c cgit.h
2009-08-09Merge branch 'lh/mimetypes'Lars Hjemli1-0/+2
2009-08-09Add 'about-filter' and 'repo.about-filter' optionsLars Hjemli1-0/+2
These options can be used to execute a filter command on each about-page, both top-level and for each repository (repo.about-filter can be used to override the current about-filter). Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09Add support for repo.commit-filter and repo.source-filterLars Hjemli1-9/+11
These options can be used to override the default commit- and source- filter settings per repository. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-08Introduce noplainemail option to hide email adresses from spambotsMartin Szulecki1-0/+1
Signed-off-by: Martin Szulecki <opensuse@sukimashita.com>
2009-07-31ui-commit: add support for 'commit-filter' optionLars Hjemli1-0/+1
This new option specifies a filter which is executed on the commit message, i.e. the commit message is written to the filters STDIN and the filters STDOUT is included verbatim as the commit message. This can be used to implement commit linking by creating a simple shell script in e.g. /usr/bin/cgit-commit-filter.sh like this: #/bin/sh sed -re 's|\b([0-9a-fA-F]{6,40})\b|<a href="./?id=\1">\1</a>|g' Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31ui-tree: add support for source-filter optionLars Hjemli1-0/+1
This new option is used to specify an external command which will be executed when displaying blob content in the tree view. Blob content will be written to STDIN of the filter and STDOUT from the filter will be included verbatim in the html output from cgit. The file name of the blob will be passed as the only argument to the filter command. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31Add generic filter/plugin infrastructureLars Hjemli1-0/+12
The functions cgit_open_filter() and cgit_close_filter() can be used to execute filters on the output stream from cgit. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25Add support for mime type registration and lookupLars Hjemli1-0/+2
This patch makes it possible to register mappings from filename extension to mime type in cgitrc and use this mapping when returning blob content in `plain` view. The reason for adding this mapping to cgitrc (as opposed to parsing something like /etc/mime.types) is to allow quick lookup of a limited number of filename extensions (/etc/mime-types on my machine currently contains over 700 entries). NB: A nice addition to this patch would be to parse /etc/mime.types when `plain` view is requested for a file with an extension for which there is no mapping registered in cgitrc. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25Merge branch 'lh/embedded'Lars Hjemli1-0/+2
Conflicts: cgitrc.5.txt ui-shared.c