diff options
| author | Matt Johnston <matt@ucc.asn.au> | 2018-07-24 20:19:05 +0800 |
|---|---|---|
| committer | Matt Johnston <matt@ucc.asn.au> | 2018-07-24 20:19:05 +0800 |
| commit | 195934be96aa2aabd0bec0adf14f242155008e50 (patch) | |
| tree | 010d0cc193b35d44c3b8743c8a9ea2f95fe37d4e /ifndef_wrapper.sh | |
| parent | d740dc548924f2faf0934e5f9a4b83d2b5d6902d (diff) | |
avoid extended regex features to avoid caring about sed -r vs -E
Diffstat (limited to 'ifndef_wrapper.sh')
| -rwxr-xr-x | ifndef_wrapper.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ifndef_wrapper.sh b/ifndef_wrapper.sh index e2545d4..37a208d 100755 --- a/ifndef_wrapper.sh +++ b/ifndef_wrapper.sh @@ -2,6 +2,6 @@ # Wrap all "#define X Y" with a #ifndef X...#endif" -sed -E 's/^( *#define ([^ ]+) .*)/#ifndef \2\ +sed 's/^\( *#define \([^ ][^ ]*\) .*\)/#ifndef \2\ \1\ #endif/' |