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author | Russ Cox <rsc@swtch.com> | 2020-08-13 23:41:59 -0400 |
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committer | Russ Cox <rsc@swtch.com> | 2020-08-13 23:43:43 -0400 |
commit | 977b25a76ae8263e53fb4eb1abfc395769f23e3d (patch) | |
tree | b04cc1be9205fd85f588e9434642e8aed8a8a4fd /man/man3/cachechars.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/cachechars.3')
-rw-r--r-- | man/man3/cachechars.3 | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/man/man3/cachechars.3 b/man/man3/cachechars.3 index f2d82f19..95b172e9 100644 --- a/man/man3/cachechars.3 +++ b/man/man3/cachechars.3 @@ -30,7 +30,7 @@ A may contain too many characters to hold in memory simultaneously. The graphics library and draw device (see -.IR draw (3)) +.IM draw (3) ) cooperate to solve this problem by maintaining a cache of recently used character images. The details of this cooperation need not be known by most programs: @@ -127,7 +127,7 @@ A .B Font consists of an overall height and ascent and a collection of subfonts together with the ranges of runes (see -.IR utf (7)) +.IM utf (7) ) they represent. Fonts are described by the following structures. .IP @@ -181,7 +181,7 @@ The and .LR ascent fields of Font are described in -.IR graphics (3). +.IM graphics (3) . .L Sub contains .L nsub @@ -302,12 +302,12 @@ for replacement when the cache is full. .SH SOURCE .B \*9/src/libdraw .SH SEE ALSO -.IR graphics (3), -.IR allocimage (3), -.IR draw (3), -.IR subfont (3), -.IR image (7), -.IR font (7) +.IM graphics (3) , +.IM allocimage (3) , +.IM draw (3) , +.IM subfont (3) , +.IM image (7) , +.IM font (7) .SH DIAGNOSTICS All of the functions use the graphics error function (see -.IR graphics (3)). +.IM graphics (3) ). |