use macro for /usr/local/plan9

2005-01-11 17:37:33 +00:00 · 2005-01-11 17:37:33 +00:00 · c3674de413
commit c3674de413
parent dcba4bf6bd
220 changed files with 309 additions and 302 deletions
--- a/man/man7/plot.7
+++ b/man/man7/plot.7
@ -269,6 +269,13 @@ one of
 .BR white ,
 and
 .BR kblack .
+If
+.I string
+begins with a digit, it is taken to be
+a 32-bit number specifying 8 bit each of red, green, blue, and alpha.
+For example,
+.B 0xFFFF00FF
+denotes solid yellow.
 .TP 10
 .BI pe " string"
 Use