NAME¶
mdraw_glyph_list - Compute information about glyph sequence.
SYNOPSIS¶
int
mdraw_glyph_list (
MFrame *
frame,
MText *
mt, int
from, int
to,
MDrawControl *
control,
MDrawGlyph *
glyphs, int
array_size, int
*
num_glyphs_return)
DESCRIPTION¶
Compute information about glyph sequence. The mdraw_glyph_list() function
computes information about glyphs corresponding to the text between from and
to of M-text mt when it is drawn on a window of frame frame using the
mdraw_text_with_control() function with the drawing control object control
. glyphs is an array of objects to store the information, and
array_size is the array size.
If array_size is large enough to cover all glyphs, it stores the number of
actually filled elements in the place pointed by num_glyphs_return
,
and returns 0.
Otherwise, it stores the required array size in the place pointed by
num_glyphs_return
, and returns -1.
SEE ALSO¶
MDrawGlyph
COPYRIGHT¶
Copyright (C) 2001 Information-technology Promotion Agency (IPA)
Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and
Technology (AIST)
Permission is granted to copy, distribute and/or modify this document under the
terms of the GNU Free Documentation License
<
http://www.gnu.org/licenses/fdl.html>.