diff options
Diffstat (limited to 'backend/dvi/mdvi-lib/vf.c')
| -rw-r--r-- | backend/dvi/mdvi-lib/vf.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/backend/dvi/mdvi-lib/vf.c b/backend/dvi/mdvi-lib/vf.c index a5ae3bbe..5fa5e451 100644 --- a/backend/dvi/mdvi-lib/vf.c +++ b/backend/dvi/mdvi-lib/vf.c @@ -68,11 +68,11 @@ static int vf_load_font(DviParams *params, DviFont *font) int nchars; int loc, hic; DviFontRef *last; - + macros = NULL; msize = mlen = 0; p = font->in; - + if(fuget1(p) != 247 || fuget1(p) != 202) goto badvf; mlen = fuget1(p); @@ -84,14 +84,14 @@ static int vf_load_font(DviParams *params, DviFont *font) } else if(!font->checksum) font->checksum = checksum; font->design = fuget4(p); - + /* read all the fonts in the preamble */ last = NULL; /* initialize alpha, beta and z for TFM width computation */ TFMPREPARE(font->scale, z, alpha, beta); - op = fuget1(p); + op = fuget1(p); while(op >= DVI_FNT_DEF1 && op <= DVI_FNT_DEF4) { DviFontRef *ref; Int32 scale, design; @@ -101,9 +101,9 @@ static int vf_load_font(DviParams *params, DviFont *font) int hdpi; int vdpi; char *name; - + /* process fnt_def commands */ - + id = fugetn(p, op - DVI_FNT_DEF1 + 1); checksum = fuget4(p); scale = fuget4(p); @@ -121,13 +121,13 @@ static int vf_load_font(DviParams *params, DviFont *font) fread(name, 1, n, p); name[n] = 0; DEBUG((DBG_FONTS, "(vf) %s: defined font `%s' at %.1fpt (%dx%d dpi)\n", - font->fontname, name, + font->fontname, name, (double)scale / (params->tfm_conv * 0x100000), hdpi, vdpi)); /* get the font */ ref = font_reference(params, id, name, checksum, hdpi, vdpi, scale); if(ref == NULL) { - mdvi_error(_("(vf) %s: could not load font `%s'\n"), + mdvi_error(_("(vf) %s: could not load font `%s'\n"), font->fontname, name); goto error; } @@ -139,12 +139,12 @@ static int vf_load_font(DviParams *params, DviFont *font) ref->next = NULL; op = fuget1(p); } - + if(op >= DVI_FNT_DEF1 && op <= DVI_FNT_DEF4) goto error; /* This function correctly reads both .vf and .ovf files */ - + font->chars = xnalloc(DviFontChar, 256); for(i = 0; i < 256; i++) font->chars[i].offset = 0; @@ -155,7 +155,7 @@ static int vf_load_font(DviParams *params, DviFont *font) int pl; Int32 cc; Int32 tfm; - + if(op == 242) { pl = fuget4(p); cc = fuget4(p); @@ -176,7 +176,7 @@ static int vf_load_font(DviParams *params, DviFont *font) if(hic < 0 || cc > hic) hic = cc; if(cc >= nchars) { - font->chars = xresize(font->chars, + font->chars = xresize(font->chars, DviFontChar, cc + 16); for(i = nchars; i < cc + 16; i++) font->chars[i].offset = 0; @@ -187,7 +187,7 @@ static int vf_load_font(DviParams *params, DviFont *font) font->fontname, cc); goto error; } - + DEBUG((DBG_GLYPHS, "(vf) %s: defined character %d (macro length %d)\n", font->fontname, cc, pl)); font->chars[cc].width = pl + 1; @@ -215,8 +215,8 @@ static int vf_load_font(DviParams *params, DviFont *font) macros = xresize(macros, Uchar, mlen); msize = mlen; } - - DEBUG((DBG_FONTS|DBG_GLYPHS, + + DEBUG((DBG_FONTS|DBG_GLYPHS, "(vf) %s: macros use %d bytes\n", font->fontname, msize)); if(loc > 0 || hic < nchars-1) { @@ -230,7 +230,7 @@ static int vf_load_font(DviParams *params, DviFont *font) font->private = macros; return 0; - + badvf: mdvi_error(_("%s: File corrupted, or not a VF file.\n"), font->fontname); error: @@ -243,5 +243,5 @@ error: static void vf_free_macros(DviFont *font) { - mdvi_free(font->private); + mdvi_free(font->private); } |