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authorMarc André Tanner <mat@brain-dump.org>2017-04-07 16:04:40 +0200
committerMarc André Tanner <mat@brain-dump.org>2017-04-09 11:27:14 +0200
commitd2004b15f1e90efafedc367335c07ad4636d291d (patch)
tree3ab47dc219f5ad3b2f3bc9d3699aecc3b7ffd656 /ring-buffer.h
parent3349b97344c6c7032bff7aaa13985406ca571c34 (diff)
downloadvis-d2004b15f1e90efafedc367335c07ad4636d291d.tar.gz
vis-d2004b15f1e90efafedc367335c07ad4636d291d.tar.xz
text: add mem{r,}chr(3) based byte search functions
These are generally implemented efficiently in libc. While memrchr(3) is non-standard, it is a common extension. If it is not available, we use a simple C implementation from musl.
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