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#include "defs.h"
#include "global.h"
#include "commands.h"
#include "bifont.h"
#include "dvi.h"
extern int dirmode;
/* ARGSUSED */
dev_tfm_initfontdict(fe)
struct font_entry *fe;
{
}
dev_tfm_initfe(fe)
struct font_entry *fe;
{
DEV_FONT dvi_fontdict();
int tfm_setchar(), tfm_setstring();
int blank_setchar(), blank_setstring();
int mchar_setchar(), mchar_setstring();
int dvi_setchar(), dvi_setstring();
fe->dev_fontdict = dvi_fontdict;
if (fe->vert_use == VU_VERT) {
if (dirmode == DIR_KEEP || dirmode == DIR_ELIM) {
fe->dev_setchar = dvi_setchar;
fe->dev_setstring = dvi_setstring;
} else if (dirmode == DIR_SPECIAL) {
fe->dev_setchar = tfm_setchar;
fe->dev_setstring = tfm_setstring;
} else if (dirmode == DIR_IGNORE || dirmode == DIR_MARKLINE) {
fe->dev_setchar = blank_setchar;
fe->dev_setstring = blank_setstring;
} else if (dirmode == DIR_MARKCHAR) {
fe->dev_setchar = mchar_setchar;
fe->dev_setstring = mchar_setstring;
}
} else {
fe->dev_setchar = dvi_setchar;
fe->dev_setstring = dvi_setstring;
}
}
tfm_setchar(fe, c)
struct font_entry *fe;
int c;
{
struct tfmchar_entry *ce = &(tfmfinfo(fe)->ch[c]);
int cw;
begin_string();
dvichar(ce->dev_char);
*dvi_move += (cw = ce->tfmw);
return cw;
}
tfm_setstring(fe, s, len)
struct font_entry *fe;
char *s;
int len;
{
char *sp;
struct tfmchar_entry *ce = tfmfinfo(fe)->ch;
int cw;
begin_string();
for (sp = s, cw = 0; sp < s+len; sp++) {
putbyte(outfp, (ce+*sp)->dev_char);
cw += (ce+*sp)->tfmw;
}
*dvi_move += cw;
dvipos += len;
return cw;
}
blank_setchar(fe, c)
struct font_entry *fe;
int c;
{
struct tfmchar_entry *ce = &(tfmfinfo(fe)->ch[c]);
int cw;
begin_string();
*dvi_move += (cw = ce->tfmw);
return cw;
}
blank_setstring(fe, s, len)
struct font_entry *fe;
char *s;
int len;
{
char *sp;
struct tfmchar_entry *ce = tfmfinfo(fe)->ch;
int cw;
begin_string();
for (sp = s, cw = 0; sp < s+len; sp++) {
cw += (ce+*sp)->tfmw;
}
*dvi_move += cw;
return cw;
}
mchar_setchar(fe, c)
struct font_entry *fe;
int c;
{
struct tfmchar_entry *ce = &(tfmfinfo(fe)->ch[c]);
int cw;
dev_makemove(ce->tfmw, DOWN1-1);
dvi_push();
dvichar(ce->dev_char);
dvi_pop();
*dvi_move += (cw = ce->tfmw);
return cw;
}
mchar_setstring(fe, s, len)
struct font_entry *fe;
char *s;
int len;
{
char *sp;
struct tfmchar_entry *ce = tfmfinfo(fe)->ch;
int cw;
begin_string();
for (sp = s, cw = 0; sp < s+len; sp++) {
dev_makemove((ce+*sp)->tfmw, DOWN1-1);
dvi_push();
putbyte(outfp, (ce+*sp)->dev_char);
dvi_pop();
cw += (ce+*sp)->tfmw;
}
*dvi_move += cw;
dvipos += len;
return cw;
}
dev_vftfm_char(fe, c, tfmw)
struct font_entry *fe;
int c, tfmw;
{
dev_setfont(fe);
dvi_vfchar(c, tfmw-tfmfinfo(fe)->ch[c].tfmw);
}
/* ARGSUSED */
dev_jfm_initfontdict(fe)
struct font_entry *fe;
{
}
dev_jfm_initfe(fe, id)
struct font_entry *fe;
int id;
{
DEV_FONT dvi_fontdict();
int dvi_setchar(), dvi_setstring();
fe->dev_fontdict = dvi_fontdict;
fe->dev_setchar = dvi_setchar;
fe->dev_setstring = dvi_setstring;
}
dev_vfjfm_char(fe, c, tfmw)
struct font_entry *fe;
int c, tfmw;
{
dev_setfont(fe);
dvi_vfchar(c, tfmw-jfmfinfo(fe)->ch[getctype(c,jfmfinfo(fe))].tfmw);
}
dvi_vfchar(c, dtfmw)
int c, dtfmw;
{
begin_string();
dvichar(c);
if (chmove && dtfmw != 0)
dev_makemoveover(dtfmw);
}
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