| commit | 33ad9ddd0b5398063f0aabea639b5fe569f458ea | [log] [tgz] |
|---|---|---|
| author | René Scharfe <l.s.r@web.de> | Sat Feb 25 17:00:33 2017 +0100 |
| committer | Junio C Hamano <gitster@pobox.com> | Mon Feb 27 11:02:06 2017 -0800 |
| tree | 9dcbafba9ded540f034e2697bf47198f4f217036 | |
| parent | 3f64699ffde6cd2152db2106505a2310601a207f [diff] |
strbuf: add strbuf_add_real_path() Add a function for appending the canonized absolute pathname of a given path to a strbuf. It keeps the existing contents intact, as expected of a function of the strbuf_add() family, while avoiding copying the result if the given strbuf is empty. It's more consistent with the rest of the strbuf API than strbuf_realpath(), which it's wrapping. Also add a semantic patch demonstrating its intended usage and apply it to the current tree. Using strbuf_add_real_path() instead of calling strbuf_addstr() and real_path() avoids an extra copy to a static buffer. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.
Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.
Please read the file INSTALL for installation instructions.
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See Documentation/gittutorial.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-.txt for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.
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