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Rewrite page(2) references to page(3).

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Add description of new libmach.
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rsc 2004-04-11 03:42:27 +00:00
parent cfa37a7b11
commit bf8a59fa01
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20
man/man3/subfont.3
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@ -53,13 +53,13 @@ Font* mkfont(Subfont *f, Rune min)
.SH DESCRIPTION
Subfonts are the components of fonts that hold the character images.
A font comprises an array of subfonts; see
.IR cachechars (2).
.IR cachechars (3).
A new
.B Subfont
is allocated and initialized with
.IR allocsubfont .
See
.IR cachechars (2)
.IR cachechars (3)
for the meaning of
.IR n ,
.IR height ,
@ -97,7 +97,7 @@ on
if
.B f->info
was not allocated by
.IR malloc (2)
.IR malloc (3)
it should be zeroed before calling
.IR subffree .
.PP
@ -181,13 +181,13 @@ the part of a subfont file that comes after the image. It should be preceded by
a call to
.IR writeimage
(see
.IR allocimage (2)).
.IR allocimage (3)).
.PP
.I Stringsubfont
is analogous to
.B string
(see
.IR draw (2))
.IR draw (3))
for subfonts. Rather than use the underlying font caching primitives,
it calls
.B draw
@ -224,12 +224,12 @@ bitmap font file tree
.SH SOURCE
.B /sys/src/libdraw
.SH SEE ALSO
.IR graphics (2),
.IR allocimage (2),
.IR draw (2),
.IR cachechars (2),
.IR graphics (3),
.IR allocimage (3),
.IR draw (3),
.IR cachechars (3),
.IR image (6),
.IR font (6)
.SH DIAGNOSTICS
All of the functions use the graphics error function (see
.IR graphics (2)).
.IR graphics (3)).