tgif.git - Terin's Improved Git Fork

Age	Commit message (Collapse)	Author	Files	Lines
2021-01-04	doc: fix some typos	Thomas Ackermann	1	-1/+1
	Signed-off-by: Thomas Ackermann <th.acker@arcor.de> Acked-by: Martin Ågren <martin.agren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-06-09	reftable: define version 2 of the spec to accomodate SHA256	Han-Wen Nienhuys	1	-37/+45
	Version appends a hash ID to the file header, making it slightly larger. This commit also changes "SHA-1" into "object ID" in many places. Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-06-09	reftable: clarify how empty tables should be written	Han-Wen Nienhuys	1	-0/+6
	The format allows for some ambiguity, as a lone footer also starts with a valid file header. However, the current JGit code will barf on this. This commit codifies this behavior into the standard. Signed-off-by: Han-Wen Nienhuys <hanwen@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-06-09	reftable: file format documentation	Jonathan Nieder	1	-0/+1069
	Shawn Pearce explains: Some repositories contain a lot of references (e.g. android at 866k, rails at 31k). The reftable format provides: - Near constant time lookup for any single reference, even when the repository is cold and not in process or kernel cache. - Near constant time verification if a SHA-1 is referred to by at least one reference (for allow-tip-sha1-in-want). - Efficient lookup of an entire namespace, such as `refs/tags/`. - Support atomic push `O(size_of_update)` operations. - Combine reflog storage with ref storage. This file format spec was originally written in July, 2017 by Shawn Pearce. Some refinements since then were made by Shawn and by Han-Wen Nienhuys based on experiences implementing and experimenting with the format. (All of this was in the context of our work at Google and Google is happy to contribute the result to the Git project.) Imported from JGit[1]'s current version (c217d33ff, "Documentation/technical/reftable: improve repo layout", 2020-02-04) of Documentation/technical/reftable.md and converted to asciidoc by running pandoc -t asciidoc -f markdown reftable.md >reftable.txt using pandoc 2.2.1. The result required the following additional minor changes: - removed the [TOC] directive to add a table of contents, since asciidoc does not support it - replaced git-scm.com/docs links with linkgit: directives that link to other pages within Git's documentation [1] https://eclipse.googlesource.com/jgit/jgit Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>