1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
# kern.c: kerns in the CMI file.
#
# Copyright (C) 1992, 2011 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#include "config.h"
#include "kern.h"
/* This is taken from `tfm_set_kern', except RIGHT is a character name,
instead of a character code, and the value of the kern K is a
`symval_type' (since it is useful, as well as more consistent, to
define kerns like side bearings) instead of a real. */
void
char_set_kern (list_type *kern_list, string right, symval_type k)
{
unsigned this_right;
char_kern_type *new_kern;
assert (kern_list != NULL);
for (this_right = 0; this_right < LIST_SIZE (*kern_list); this_right++)
{
char_kern_type *kern = LIST_ELT (*kern_list, this_right);
if (STREQ (kern->character, right))
{ /* Already there, just replace the value. */
kern->kern = k;
return;
}
}
/* RIGHT wasn't in the existing list. Add it to the end. */
new_kern = LIST_TAPPEND (kern_list, char_kern_type);
new_kern->character = right;
new_kern->kern = k;
}
|
