diff options
Diffstat (limited to 'Build/source/texk/seetexk/scanpost.c')
-rw-r--r-- | Build/source/texk/seetexk/scanpost.c | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/Build/source/texk/seetexk/scanpost.c b/Build/source/texk/seetexk/scanpost.c deleted file mode 100644 index f71b33c9b5c..00000000000 --- a/Build/source/texk/seetexk/scanpost.c +++ /dev/null @@ -1,111 +0,0 @@ -/* - * Copyright (c) 1987, 1989 University of Maryland - * Department of Computer Science. All rights reserved. - * Permission to copy for any purpose is hereby granted - * so long as this copyright notice remains intact. - */ - -#ifndef lint -static char rcsid[] = "$Header: /usr/local/src/SeeTeX/libtex/RCS/scanpost.c,v 1.2 90/07/10 14:33:23 grunwald Exp Locker: grunwald $"; -#endif - -/* - * ScanPostAmble - read a DVI postamble. - */ - -#include <stdio.h> -#include "types.h" -#include "dvicodes.h" -#include "fio.h" -#include "gripes.h" -#include "postamble.h" - -ScanPostAmble(f, headerfunc, fontfunc) - register FILE *f; - void (*headerfunc)(); - register void (*fontfunc)(); -{ - register int n; - register char *s; - char name[512]; - - if (FindPostAmble(f)) { - GripeCannotFindPostamble(); - return(1); - } - if (GetByte(f) != Sign8(DVI_POST)) { - GripeMissingOp("POST"); - return(1); - } - - /* Read the postamble info stuff. */ - { - struct PostAmbleInfo pai; - register struct PostAmbleInfo *p = &pai; - - p->pai_PrevPagePointer = GetLong(f); - p->pai_Numerator = GetLong(f); - p->pai_Denominator = GetLong(f); - p->pai_DVIMag = GetLong(f); - p->pai_TallestPageHeight = GetLong(f); - p->pai_WidestPageWidth = GetLong(f); - p->pai_DVIStackSize = GetWord(f); - p->pai_NumberOfPages = GetWord(f); - - (*headerfunc)(p); - } - - /* Now read all the font definitions. */ - { - struct PostAmbleFont paf; - register struct PostAmbleFont *p = &paf; - int c; - - for (;;) { - if ((c = getc(f)) == EOF) - GripeUnexpectedDVIEOF(); - switch (c) { - - case DVI_NOP: - break; - - case DVI_FNTDEF1: - p->paf_DVIFontIndex = UnSign8(getc(f)); - break; - - case DVI_FNTDEF2: - p->paf_DVIFontIndex = UnSign16(GetWord(f)); - break; - - case DVI_FNTDEF3: - p->paf_DVIFontIndex = UnSign24(Get3Byte(f)); - break; - - case DVI_FNTDEF4: - p->paf_DVIFontIndex = GetLong(f); - break; - - case DVI_POSTPOST: - return(0); - - default: - GripeMissingOp("POSTPOST"); - return(1); - /*NOTREACHED*/ - } - p->paf_DVIChecksum = GetLong(f); - p->paf_DVIMag = GetLong(f); - p->paf_DVIDesignSize = GetLong(f); - p->paf_n1 = UnSign8(getc(f)); - p->paf_n2 = UnSign8(getc(f)); - p->paf_name = name; /* never trust people not to - clobber it */ - n = p->paf_n1 + p->paf_n2; - s = name; - while (--n >= 0) - *s++ = GetByte(f); - *s = 0; - (*fontfunc)(p); - } - } -} |