cd9a4b6d93
There's a rule in strbuf.cocci for converting trivial uses of strbuf_addf() to strbuf_addstr() in order to simplify the code and improve performance a bit. Coccinelle 1.0.0~rc19.deb-3 on Travis CI lets the "%s" in that rule match format strings like "%d" as well for some reason, though, leading to invalid proposed patches. Use the "format" keyword to let Coccinelle parse the format string and match the conversion specifier with a trivial regular expression instead. This works fine with both Coccinelle 1.0.0~rc19.deb-3 and 1.0.4.deb-3+b3 (the current version on Debian testing). Reported-by: SZEDER Gábor <szeder.dev@gmail.com> Tested-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This directory provides examples of Coccinelle (http://coccinelle.lip6.fr/) semantic patches that might be useful to developers.