1 files changed, 13 insertions, 0 deletions
diff --git a/macros b/macros
new file mode 100644
index 0000000..f4b6c14
--- /dev/null
+++ b/macros
@@ -0,0 +1,13 @@
+.\" **** Custom macro definitions *********************************
+.\" * Super/subscript
+.\" (https://lists.gnu.org/archive/html/groff/2012-07/msg00046.html)
+.ds { \v'-0.3m'\\s[\\n[.s]*9u/12u]
+.ds } \s0\v'0.3m'
+.ds < \v'0.3m'\s[\\n[.s]*9u/12u]
+.ds > \s0\v'-0.3m'
+.\" * Horizontal line
+.de HLINE
+.ce
+\fC~~~~~~~~~~~~~~~~~~~~\fR
+.ec
+..