view ifndef_wrapper.sh @ 1517:7c7c5326ad73

clean up some default options - move hmac-sha2-512, hmac-md5, twofish_ctr to sysoptions.h, off by default - try and improve text for KEX methods
author Matt Johnston <matt@ucc.asn.au>
date Sun, 18 Feb 2018 22:27:51 +0800
parents 750ec4ec4cbe
children 198e2ee0f4b1
line wrap: on
line source
#!/bin/sh

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

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