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/* tfm_util.c: routines independent of reading or writing a particular font.
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, 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "config.h"
#include "tfm.h"
/* A constructor for the TFM character type. */
tfm_char_type
tfm_new_char ()
{
tfm_char_type ch;
ch.code = 0;
ch.width = ch.height = ch.depth = ch.italic_correction = 0.0;
ch.fix_width = ch.fix_height = ch.fix_depth = ch.fix_italic_correction = 0;
ch.ligature = list_init ();
ch.kern = list_init ();
ch.exists = false;
return ch;
}
/* Return an initialized array of `tfm_char_type's. */
tfm_char_type *
tfm_new_chars ()
{
unsigned i;
tfm_char_type *chars = XTALLOC (TFM_SIZE, tfm_char_type);
for (i = 0; i < TFM_SIZE; i++)
chars[i] = tfm_new_char ();
return chars;
}
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