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Diffstat (limited to 'Build/source/texk/dvipsk/fontdef.c')
-rw-r--r--Build/source/texk/dvipsk/fontdef.c144
1 files changed, 72 insertions, 72 deletions
diff --git a/Build/source/texk/dvipsk/fontdef.c b/Build/source/texk/dvipsk/fontdef.c
index b36a769c4c2..254a43112cc 100644
--- a/Build/source/texk/dvipsk/fontdef.c
+++ b/Build/source/texk/dvipsk/fontdef.c
@@ -21,53 +21,53 @@ fontdesctype*
newfontdesc(integer cksum, integer scsize, integer dssize,
char *name, char *area)
{
- register fontdesctype *fp ;
+ register fontdesctype *fp;
- fp = (fontdesctype *)mymalloc((integer)sizeof(fontdesctype)) ;
- fp->chardesc = (chardesctype *)mymalloc(256*(integer)sizeof(chardesctype)) ;
- fp->maxchars = 256 ;
- fp->psname = 0 ;
- fp->loaded = 0 ;
- fp->checksum = cksum ;
- fp->scaledsize = scsize ;
- fp->designsize = dssize ;
- fp->thinspace = scsize / 6 ;
- fp->scalename = NULL ;
- fp->psflag = 0 ;
- fp->codewidth = 1 ;
+ fp = (fontdesctype *)mymalloc((integer)sizeof(fontdesctype));
+ fp->chardesc = (chardesctype *)mymalloc(256*(integer)sizeof(chardesctype));
+ fp->maxchars = 256;
+ fp->psname = 0;
+ fp->loaded = 0;
+ fp->checksum = cksum;
+ fp->scaledsize = scsize;
+ fp->designsize = dssize;
+ fp->thinspace = scsize / 6;
+ fp->scalename = NULL;
+ fp->psflag = 0;
+ fp->codewidth = 1;
fp->name = name;
#ifdef VMCMS /* IBM: VM/CMS */
{
- int i ;
- for ( i=0 ; fp->name[i] ; i++ )
- fp->name[i] = ascii2ebcdic[ fp->name[i] ] ;
+ int i;
+ for ( i=0; fp->name[i]; i++ )
+ fp->name[i] = ascii2ebcdic[ fp->name[i] ];
}
#else
#ifdef MVSXA /* IBM: MVS/XA */
{
- int i ;
- for ( i=0 ; fp->name[i] ; i++ )
- fp->name[i] = ascii2ebcdic[ fp->name[i] ] ;
+ int i;
+ for ( i=0; fp->name[i]; i++ )
+ fp->name[i] = ascii2ebcdic[ fp->name[i] ];
}
#endif /* IBM: MVS/XA */
#endif /* IBM: VM/CMS */
fp->area = area;
- fp->resfont = NULL ;
- fp->localfonts = NULL ;
+ fp->resfont = NULL;
+ fp->localfonts = NULL;
#ifdef KPATHSEA
fp->dpi = kpse_magstep_fix ((halfword)(mag*(float)fp->scaledsize*DPI/
- ((float)fp->designsize*1000.0)+0.5), DPI, NULL) ;
+ ((float)fp->designsize*1000.0)+0.5), DPI, NULL);
#else
fp->dpi = dpicheck((halfword)(mag*fp->scaledsize*DPI/
- ((float)fp->designsize*1000.0)+0.5)) ;
+ ((float)fp->designsize*1000.0)+0.5));
#endif
- fp->loadeddpi = fp->dpi ;
+ fp->loadeddpi = fp->dpi;
#ifdef DEBUG
if (dd(D_FONTS))
(void)fprintf(stderr,"Defining font (%s) %s at %.1fpt\n",
- area, name, (real)scsize/(alpha*0x100000)) ;
+ area, name, (real)scsize/(alpha*0x100000));
#endif /* DEBUG */
- return fp ;
+ return fp;
}
/*
* Try to find a font with a given name and approximate scaled size, returning
@@ -83,22 +83,22 @@ matchfont(char *name, char *area, integer scsize, char *scname)
register fontdesctype *fp;
register integer smin, smax;
- smin = scsize - fsizetol ;
- smax = scsize + fsizetol ;
+ smin = scsize - fsizetol;
+ smax = scsize + fsizetol;
for (fp=fonthead; fp; fp=fp->next)
if (smin < fp->scaledsize && fp->scaledsize < smax &&
strcmp(name,fp->name)==0 && strcmp(area,fp->area)==0) {
if (scname == NULL) {
if (fp->scalename!=NULL || scsize==fp->scaledsize)
- break ;
+ break;
} else {
if (fp->scalename==NULL || strcmp(scname,fp->scalename)==0)
- break ;
+ break;
}
}
#ifdef DEBUG
if (dd(D_FONTS) && fp)
- (void)fprintf(stderr,"(Already known.)\n") ;
+ (void)fprintf(stderr,"(Already known.)\n");
#endif /* DEBUG */
return fp;
}
@@ -109,52 +109,52 @@ matchfont(char *name, char *area, integer scsize, char *scname)
void
fontdef(int siz)
{
- register integer i, j, fn ;
- register fontdesctype *fp ;
- register fontmaptype *cfnt ;
- char *name, *area ;
- integer cksum, scsize, dssize ;
+ register integer i, j, fn;
+ register fontdesctype *fp;
+ register fontmaptype *cfnt;
+ char *name, *area;
+ integer cksum, scsize, dssize;
- fn = dvibyte() ;
+ fn = dvibyte();
while (siz-- > 1)
- fn = (fn << 8) + dvibyte() ;
+ fn = (fn << 8) + dvibyte();
for (cfnt=ffont; cfnt; cfnt = cfnt->next)
- if (cfnt->fontnum == fn) goto alreadydefined ;
- cfnt = (fontmaptype *)mymalloc((integer)sizeof(fontmaptype)) ;
- cfnt->next = ffont ;
- ffont = cfnt ;
- cfnt->fontnum = fn ;
- cksum = signedquad() ;
- scsize = signedquad() ;
- dssize = signedquad() ;
- i = dvibyte() ; j = dvibyte() ;
+ if (cfnt->fontnum == fn) goto alreadydefined;
+ cfnt = (fontmaptype *)mymalloc((integer)sizeof(fontmaptype));
+ cfnt->next = ffont;
+ ffont = cfnt;
+ cfnt->fontnum = fn;
+ cksum = signedquad();
+ scsize = signedquad();
+ dssize = signedquad();
+ i = dvibyte(); j = dvibyte();
if (nextstring + i + j > maxstring)
- error("! out of string space") ;
- area = nextstring ;
+ error("! out of string space");
+ area = nextstring;
for (; i>0; i--)
- *nextstring++ = dvibyte() ;
- *nextstring++ = 0 ;
- name = nextstring ;
+ *nextstring++ = dvibyte();
+ *nextstring++ = 0;
+ name = nextstring;
for (; j>0; j--)
- *nextstring++ = dvibyte() ;
- *nextstring++ = 0 ;
- fp = matchfont(name, area, scsize, (char *)0) ;
+ *nextstring++ = dvibyte();
+ *nextstring++ = 0;
+ fp = matchfont(name, area, scsize, (char *)0);
if (fp) {
- nextstring = name ;
- fp->checksum = cksum ;
+ nextstring = name;
+ fp->checksum = cksum;
} else {
- fp = newfontdesc(cksum, scsize, dssize, name, area) ;
- fp->next = fonthead ;
- fonthead = fp ;
+ fp = newfontdesc(cksum, scsize, dssize, name, area);
+ fp->next = fonthead;
+ fonthead = fp;
}
- cfnt->desc = fp ;
- return ;
+ cfnt->desc = fp;
+ return;
alreadydefined:
/* A DVI file will not define a font twice; but we may be scanning
* a font definition twice because a new section has started,
* or because of collated copies. */
- skipover(12) ;
- skipover(dvibyte()+dvibyte()) ;
+ skipover(12);
+ skipover(dvibyte()+dvibyte());
}
/*
@@ -166,17 +166,17 @@ alreadydefined:
int
skipnop(void)
{
- register int cmd ;
+ register int cmd;
while (1) {
switch(cmd=dvibyte()) {
-case 138: break ;
-case 239: skipover((int)dvibyte()) ; break ; /* xxx1 */
-case 240: skipover((int)twobytes()) ; break ; /* xxx2 */
-case 241: skipover((int)threebytes()) ; break ; /* xxx3 */
-case 242: skipover((int)signedquad()) ; break ; /* xxx4 */
-case 243: case 244: case 245: case 246: fontdef(cmd-242) ; break ;
-default: return cmd ;
+case 138: break;
+case 239: skipover((int)dvibyte()); break; /* xxx1 */
+case 240: skipover((int)twobytes()); break; /* xxx2 */
+case 241: skipover((int)threebytes()); break; /* xxx3 */
+case 242: skipover((int)signedquad()); break; /* xxx4 */
+case 243: case 244: case 245: case 246: fontdef(cmd-242); break;
+default: return cmd;
}
}
}
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