Mercurial > dropbear

view ifndef_wrapper.sh @ 1614:03df3b9f6048

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mention localoptions.h being build directory, fix underscore in CHANGES
author Matt Johnston <matt@ucc.asn.au>
date Thu, 01 Mar 2018 22:12:30 +0800
parents 470aa609c7e4
children
line wrap: on
line source

#!/bin/sh

# Wrap all "#define X Y" with a #ifndef X...#endif"

sed 's/^\( *#define \([^ ][^ ]*\) .*\)/#ifndef \2\
\1\
#endif/'