diff options
| author | Russ Cox <rsc@swtch.com> | 2020-08-13 23:41:59 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2020-08-13 23:43:43 -0400 |
| commit | 977b25a76ae8263e53fb4eb1abfc395769f23e3d (patch) | |
| tree | b04cc1be9205fd85f588e9434642e8aed8a8a4fd /man/man3/color.3 | |
| parent | a1c4307800c7f1ef9c5d71ba4c6c3642837e2877 (diff) | |
| download | plan9port-977b25a76ae8263e53fb4eb1abfc395769f23e3d.tar.gz plan9port-977b25a76ae8263e53fb4eb1abfc395769f23e3d.tar.bz2 plan9port-977b25a76ae8263e53fb4eb1abfc395769f23e3d.zip | |
tmac: introduce real manual reference macro instead of overloading IR
The overloading of IR emits magic \X'...' sequences that turn into HTML manual links.
But not all such IR invocations should be manual links;
those had to be written to avoid the IR macro before.
Worse, the \X'...' ending the IR causes troff to emit only a single space after a period.
Defining a new IM macro for manual references fixes both problems.
Fixes #441.
Diffstat (limited to 'man/man3/color.3')
| -rw-r--r-- | man/man3/color.3 | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/man/man3/color.3 b/man/man3/color.3 index 5428337b..0c1b8821 100644 --- a/man/man3/color.3 +++ b/man/man3/color.3 @@ -19,7 +19,7 @@ int cmap2rgba(int col) .SH DESCRIPTION These routines convert between `true color' red/green/blue triples and the Plan 9 color map. See -.IR color (7) +.IM color (7) for a description of RGBV, the standard color map. .PP .I Rgb2cmap @@ -41,16 +41,16 @@ and the next 8 representing blue, then green, then red, as for .I cmap2rgba shifted up 8 bits. This 32-bit representation is the format used by -.IR draw (3) +.IM draw (3) and -.IR memdraw (3) +.IM memdraw (3) library routines that take colors as arguments. .SH SOURCE .B \*9/src/libdraw .SH SEE ALSO -.IR graphics (3), -.IR allocimage (3), -.IR draw (3), -.IR image (7), -.IR color (7) +.IM graphics (3) , +.IM allocimage (3) , +.IM draw (3) , +.IM image (7) , +.IM color (7) |