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| author | ru <ru@FreeBSD.org> | 2011-05-10 13:01:11 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2011-05-10 13:01:11 +0000 |
| commit | 28829a855eb4ac382bca8b82f42bfe0906244624 (patch) | |
| tree | bbd9147ee88d3c671d386665989bf83e7c29e2e3 /tools | |
| parent | b2902af2603fe84df68bab9b575bb575008825e2 (diff) | |
| download | FreeBSD-src-28829a855eb4ac382bca8b82f42bfe0906244624.zip FreeBSD-src-28829a855eb4ac382bca8b82f42bfe0906244624.tar.gz | |
Reassurance for impatient.
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/build/options/makeman | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/build/options/makeman b/tools/build/options/makeman index ca69f1b..d29fe0a 100755 --- a/tools/build/options/makeman +++ b/tools/build/options/makeman @@ -260,6 +260,7 @@ EOF done echo '.El' fi + twiddle >&2 done cat <<EOF .El @@ -283,4 +284,13 @@ This manual page was autogenerated. EOF } +twiddle_pos=0 +twiddle() +{ + local c0='|' c1='/' c2='-' c3='\' + + eval printf '%c\\b' '$c'${twiddle_pos} + twiddle_pos=$(((twiddle_pos+1)%4)) +} + main |
