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/*
Copyright (C) 1996 - 1997 Masahito Yamaga (yamaga@ipc.chiba-u.ac.jp)
*/
#include "xdvi-config.h"
#include <sys/param.h> /* for MAXPATHLEN */
struct vfontmap *first_ptr = NULL;
#ifdef PTEX
void addfontmap(s1,s2,tate)
char *s1,*s2;
int tate;
#else
void addfontmap(s1,s2)
char *s1,*s2;
#endif
{
struct vfontmap *new_ptr;
new_ptr = (struct vfontmap *)
malloc(sizeof(struct vfontmap));
new_ptr->jfmname = (char *)xmalloc(strlen(s1)+1);
new_ptr->vfname = (char *)xmalloc(strlen(s2)+1);
(void)strcpy(new_ptr->jfmname, s1);
(void)strcpy(new_ptr->vfname, s2);
new_ptr->flag = -1;
#ifdef PTEX
new_ptr->tate = tate;
#endif
new_ptr->next_ptr = first_ptr;
first_ptr = new_ptr;
}
#define MAX_VFONTS 255
#define MAX_VFONTNAME 255
read_VFontmap()
{
FILE *map;
char vfontmapf[MAXPATHLEN], line[BUFSIZ];
char jfmname[MAX_VFONTNAME+1], vfname[MAX_VFONTNAME+1];
int i, n, tate;
int min, nmin, tmin, goth, ngoth, tgoth, dm, dg;
min = nmin = tmin = goth = ngoth = tgoth = dm = dg = 0;
#if defined(USE_ZEIT) && defined(USE_VFONTMAP)
#ifndef DEFAULT_FONTMAP
#define DEFAULT_FONTMAP "/usr/local/share/texmf/xdvi/vfontmap"
#endif
if (!(map = fopen("vfontmap", "r"))) {
if (strcmp(resource.vfontmap,DEFAULT_FONTMAP))
strcpy(vfontmapf, resource.vfontmap);
else
if (getenv("VFONTMAP"))
strcpy(vfontmapf, getenv("VFONTMAP"));
else
strcpy(vfontmapf, DEFAULT_FONTMAP);
if (!(map = fopen(vfontmapf, "r"))) {
Fprintf(stderr,"Warning: Can't open \"%s\"\n",vfontmapf);
Fprintf(stderr," Default Values are Used.\n");
}
}
if (map) {
while(fgets(line, BUFSIZ, map)){
i = n = tate = 0;
while (line[i] == ' '&& line[i] == '\t')
i += 1;
if (line[i] == '\n' || line[i] == '#')
continue;
while (line[i] != ' ' && line[i] != '\t' && line[i] != '\n')
jfmname[n++] = line[i++];
jfmname[n] = '\0';
if (line[i] == '\n')
{
Fprintf(stderr,
"No specified Vector Font name for \"%s\"\n",
jfmname);
continue;
}
if (debug & DBG_PK)
Fprintf(stderr,
"JFM name is \"%s\"\n",
jfmname);
while (line[i] == ' ' || line[i] == '\t')
i += 1;
if (line[i] == '\n' || line[i] == '#')
continue;
n = 0;
while (line[i] != ' ' && line[i] != '\t' && line[i] != '\n')
vfname[n++] = line[i++];
vfname[n] = '\0';
if (debug & DBG_PK)
Fprintf(stderr,
"Font name of VFlib is \"%s\"\n",
vfname);
#ifdef PTEX
while (line[i] == ' ' || line[i] == '\t')
i += 1;
if (line[i] != '\n' && line[i] != '#')
{
while (line[i] != ' ' && line[i] != '\t' &&
line[i] != '\n')
i += 1;
while (line[i] == ' '&& line[i] == '\t')
i += 1;
if (line[i] != '\n' && line[i] != '#')
{
fprintf(stderr, "%s\n", line);
Fprintf(stderr,
"There is too much argument.\n");
continue;
}
tate = 1;
}
if (debug & DBG_PK)
Fprintf(stderr,
"Font of VFlib is \"%s\"\n",
tate ? "TATE font" : "TRANS...font");
addfontmap(jfmname,vfname,tate);
#else
addfontmap(jfmname,vfname);
#endif
if (!strcmp(jfmname,"dg" )) dg = 1;
if (!strcmp(jfmname,"dm" )) dm = 1;
if (!strcmp(jfmname,"ngoth")) ngoth = 1;
if (!strcmp(jfmname,"tgoth")) tgoth = 1;
if (!strcmp(jfmname,"goth" )) goth = 1;
if (!strcmp(jfmname,"nmin" )) nmin = 1;
if (!strcmp(jfmname,"tmin" )) tmin = 1;
if (!strcmp(jfmname,"min" )) min = 1;
}
}
#endif /* USE_ZEIT && USE_VFONTMAP */
#ifdef PTEX
if (!dg) addfontmap("dg" ,"goth",0);
if (!dm) addfontmap("dm" ,"min" ,0);
if (!ngoth) addfontmap("ngoth","goth",0);
if (!tgoth) addfontmap("tgoth","goth",0);
if (!goth) addfontmap("goth" ,"goth",0);
if (!nmin) addfontmap("nmin" ,"min" ,0);
if (!tmin) addfontmap("tmin" ,"min" ,0);
if (!min) addfontmap("min" ,"min" ,0);
#else
if (!dg) addfontmap("dg" ,"goth");
if (!dm) addfontmap("dm" ,"min" );
if (!ngoth) addfontmap("ngoth","goth");
if (!tgoth) addfontmap("tgoth","goth");
if (!goth) addfontmap("goth" ,"goth");
if (!nmin) addfontmap("nmin" ,"min" );
if (!tmin) addfontmap("tmin" ,"min" );
if (!min) addfontmap("min" ,"min" );
#endif
}
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