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Text File | 1993-06-27 | 43.1 KB | 1,533 lines

Newsgroups: comp.sources.x From: vojta@math.berkeley.edu (Paul Vojta) Subject: v20i055: xdvi - dvi previewer, Patch17 Message-ID: <1993Jun28.145004.7783@sparky.imd.sterling.com> X-Md4-Signature: c7f8813b55f21558451304b8298a7a85 Sender: chris@sparky.imd.sterling.com (Chris Olson) Organization: Sterling Software Date: Mon, 28 Jun 1993 14:50:04 GMT Approved: chris@sparky.imd.sterling.com Submitted-by: vojta@math.berkeley.edu (Paul Vojta) Posting-number: Volume 20, Issue 55 Archive-name: xdvi/patch17 Environment: X10, X11 Patch-To: xdvi: Volume 17, Issue 23-25,27,40-41,53,106-107, Volume 18 Issue 53-54 This patch: o Fixes some bugs in the greyscaling code. o Allows you to specify the script for making pk fonts, and have some control over its arguments. o Rewrites mksedscript in /bin/sh instead of /bin/csh (not all sites have csh, it seems). It is also likely to be the last version of xdvi to support X10 (which has been untested for quite some time anyway), and the last to support .pxl files. --Paul Vojta, vojta@math.berkeley.edu #! /bin/sh # This is a shell archive. Remove anything before this line, then feed it # into a shell via "sh file" or similar. To overwrite existing files, # type "sh file -c". # Contents: xdvi.p17 # Wrapped by chris@sparky on Mon Jun 28 09:26:50 1993 PATH=/bin:/usr/bin:/usr/ucb:/usr/local/bin:/usr/lbin ; export PATH echo If this archive is complete, you will see the following message: echo ' "shar: End of archive 1 (of 1)."' if test -f 'xdvi.p17' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'xdvi.p17'\" else echo shar: Extracting \"'xdvi.p17'\" $40142 characters$ sed "s/^X//" >'xdvi.p17' <<'END_OF_FILE' XPrereq: 16 Xdiff -cr xdvi_old/patchlevel.h xdvi_new/patchlevel.h X*** xdvi_old/patchlevel.h Tue Aug 25 12:22:44 1992 X--- xdvi_new/patchlevel.h Fri May 7 19:46:10 1993 X*************** X*** 1 **** X! #define PATCHLEVEL 16 X--- 1 ---- X! #define PATCHLEVEL 17 Xdiff -cr xdvi_old/MakeTeXPK xdvi_new/MakeTeXPK X*** xdvi_old/MakeTeXPK Fri Jun 19 13:32:07 1992 X--- xdvi_new/MakeTeXPK Sun Dec 20 21:00:27 1992 X*************** X*** 36,42 **** X BDPI=$3 X MAG=$4 X MODE=$5 X! X umask 0 X X if test "$MODE" = "" X--- 36,48 ---- X BDPI=$3 X MAG=$4 X MODE=$5 X! # X! # Prevent X-windows from displaying. Except it doesn't always work; X! # some sh'ells don't seem to understand unset. There are also some X! # versions of METAFONT that don't work if the DISPLAY isn't set and X! # the term type is set to xterm. X! # X! # unset DISPLAY X umask 0 X X if test "$MODE" = "" X*************** X*** 56,61 **** X--- 62,70 ---- X elif test $BDPI = 100 X then X MODE=nextscreen X+ elif test $BDPI = 72 X+ then X+ MODE=seventwo X elif test $BDPI = 635 X then X MODE=linolo X*************** X*** 84,89 **** X--- 93,99 ---- X if test ! -d $DESTDIR X then X mkdir $DESTDIR X+ chmod 777 $DESTDIR X fi X X if test "$6" != "" X*************** X*** 92,100 **** X--- 102,116 ---- X if test ! -d $DESTDIR X then X mkdir $DESTDIR X+ chmod 777 $DESTDIR X fi X fi X X+ # added by gwb, to allow searching in current dir before cd'ing X+ if test "$MFINPUTS" != "" X+ then X+ MFINPUTS=$MFINPUTS:`pwd`; export MFINPUTS X+ fi X mkdir $TEMPDIR X cd $TEMPDIR X X*************** X*** 121,126 **** X--- 137,143 ---- X fi X fi X X+ unset DISPLAY X echo "mf \"\\mode:=$MODE; mag:=$MAG; scrollmode; input $NAME\" < /dev/null" X mf "\mode:=$MODE; mag:=$MAG; scrollmode; input $NAME" < /dev/null X if test ! -r $GFNAME X*************** X*** 137,141 **** X--- 154,159 ---- X mv $PKNAME $DESTDIR/pktmp.$$ X cd $DESTDIR X mv pktmp.$$ $PKNAME X+ chmod a+r $PKNAME X X exit 0 Xdiff -cr xdvi_old/README xdvi_new/README X*** xdvi_old/README Wed Sep 16 17:34:48 1992 X--- xdvi_new/README Tue May 11 16:20:58 1993 X*************** X*** 8,14 **** X--- 8,22 ---- X If your site uses virtual fonts, do the same thing with the X DEFAULT_VF_PATH variable. Note that support of virtual fonts in xdvi X does not include support of built-in Postscript<tm> fonts. X+ Usually you will want to use the same font files as your printer; X+ given a choice, however, it has been suggested that write-white X+ fonts look better. X X+ (Note: If you are using both imake and the "/*" or "/**" syntax for X+ recursive searching of subdirectories, you should enclose X+ the string in quotes, since /* marks the beginning of a C X+ comment, and the Imakefile is processed by cpp.) X+ X (Note: for X10 compilation, use Makefile_10 instead of Makefile.) X X You may also wish to change other compilation options; they are X*************** X*** 72,77 **** X--- 80,88 ---- X paragraph in xdvi_man.sed for more details. This X option turns off that paragraph. X NOTOOL (X11 only; xdvi.c) Compile using raw X calls. X+ If you use this, you should also change the LIBS= X+ line in the Makefile or the DEPLIBS and LOCAL_LIBRARIES X+ line in the Imakefile. X BUTTONS (xdvi.c) Put radio buttons on the right side of the X window for commonly used commands. X A4 (xdvi.c) Use European size paper by default. X*************** X*** 80,85 **** X--- 91,98 ---- X TEXXET (everything) Enables op-codes 250 and 251 (used for X right-to-left languages). X BDPI (xdvi.c) Default number of pixels per inch to use. X+ Don't forget to make corresponding changes to X+ DEFAULT_FONT_SIZES. X GREY (everything) Use greyscale anti-aliasing for X displaying shrunken bitmaps. X MAKEPK (font_open.c) If a font is not found, then try to X*************** X*** 264,268 **** X--- 277,285 ---- X 34. In the code for greyscale anti-aliasing, try to allocate a colormap X so that GXor operations can be used for drawing. Also interpolate X between foreground and background colors. X+ -- Patchlevel 17: -- X+ 35. Fixed some bugs in the greyscale code. X+ 36. Implemented an environment variable for the MakeTeXPK script. X+ 37. Replaced mksedscript with a script using /bin/sh. X X Paul Vojta, vojta@math.berkeley.edu Xdiff -cr xdvi_old/README.VMS xdvi_new/README.VMS X*** xdvi_old/README.VMS Wed Sep 16 17:19:08 1992 X--- xdvi_new/README.VMS Mon May 31 15:55:03 1993 X*************** X*** 344,350 **** X XDVI also recognizes the "PKFONTS" logical name, which is checked after X "XDVIFONTS" but before "TEXFONTS". X X! The logical name "XDVISIZES" must be set to indicate which sizes of fonts are X available. It should consist of a list of numbers separated by slashes. If X the list begins with a slash, the system default sizes are used, as well. X Sizes are expressed in dots per inch; decimals may be used for "pxl" files: X--- 344,350 ---- X XDVI also recognizes the "PKFONTS" logical name, which is checked after X "XDVIFONTS" but before "TEXFONTS". X X! The logical name "XDVISIZES" may be set to indicate which sizes of fonts are X available. It should consist of a list of numbers separated by slashes. If X the list begins with a slash, the system default sizes are used, as well. X Sizes are expressed in dots per inch; decimals may be used for "pxl" files: Xdiff -cr xdvi_old/XDVI.RNH xdvi_new/XDVI.RNH X*** xdvi_old/XDVI.RNH Wed Sep 16 17:19:10 1992 X--- xdvi_new/XDVI.RNH Mon May 31 15:55:03 1993 X*************** X*** 11,16 **** X--- 11,17 ---- X .! Added new switches for patchlevel 11. Scott Allendorf. X .! Added new switches for patchlevel 14. Scott Allendorf. X .! Added new switches for patchlevel 16. Scott Allendorf. X+ .! Updated for patchlevel 17. Scott Allendorf. X .! X .NO PAGING X .NO FLAGS ALL X*************** X*** 578,584 **** X .INDENT -1 X 3 XDVISIZES X .BREAK X! The logical name "XDVISIZES" must be set to indicate which X sizes of fonts are available. It should consists of a list of numbers X separated by slashes. If the list begins with a slash, the system X default sizes are used, as well. Sizes are expressed in dots per X--- 579,585 ---- X .INDENT -1 X 3 XDVISIZES X .BREAK X! The logical name "XDVISIZES" may be set to indicate which X sizes of fonts are available. It should consists of a list of numbers X separated by slashes. If the list begins with a slash, the system X default sizes are used, as well. Sizes are expressed in dots per Xdiff -cr xdvi_old/dvi_draw.c xdvi_new/dvi_draw.c X*** xdvi_old/dvi_draw.c Mon Aug 24 18:44:34 1992 X--- xdvi_new/dvi_draw.c Mon Feb 22 15:27:43 1993 X*************** X*** 508,515 **** X for (tnp = currinf.tn_head; tnp != NULL; tnp = tnp->next) X if (tnp->TeXnumber == n) { X currinf.fontp = tnp->fontp; X- if (!(currinf.fontp->flags & FONT_LOADED)) X- load_font(currinf.fontp); X break; X } X if (currinf.fontp == NULL) tell_oops("non-existent font #%d", n); X--- 508,513 ---- X*************** X*** 616,623 **** X--- 614,670 ---- X } X X X+ /* ARGSUSED */ X #ifndef TEXXET X long X+ set_empty_char(ch) X+ #else X+ void X+ set_empty_char(cmd, ch) X+ WIDEARG(ubyte, int) cmd; X+ #endif X+ WIDEARG(ubyte, int) ch; X+ { X+ #ifndef TEXXET X+ return 0; X+ #else X+ return; X+ #endif X+ } X+ X+ X+ #ifndef TEXXET X+ long X+ load_n_set_char(ch) X+ #else X+ void X+ load_n_set_char(cmd, ch) X+ WIDEARG(ubyte, int) cmd; X+ #endif X+ WIDEARG(ubyte, int) ch; X+ { X+ if (load_font(currinf.fontp)) { /* if not found */ X+ Fputs("Character(s) will be left blank.\n", stderr); X+ currinf.set_char_p = currinf.fontp->set_char_p = set_empty_char; X+ #ifndef TEXXET X+ return 0; X+ #else X+ return; X+ #endif X+ } X+ maxchar = currinf.fontp->maxchar; X+ currinf.set_char_p = currinf.fontp->set_char_p; X+ #ifndef TEXXET X+ return (*currinf.set_char_p)(ch); X+ #else X+ (*currinf.set_char_p)(cmd, ch); X+ return; X+ #endif X+ } X+ X+ X+ #ifndef TEXXET X+ long X set_vf_char(ch) X #else X void X*************** X*** 684,691 **** X if (currinf.virtual) { X currinf.fontp = currinf.virtual->first_font; X if (currinf.fontp != NULL) { X- if (!(currinf.fontp->flags & FONT_LOADED)) X- load_font(currinf.fontp); X maxchar = currinf.fontp->maxchar; X currinf.set_char_p = currinf.fontp->set_char_p; X #ifndef TEXXET X--- 731,736 ---- Xdiff -cr xdvi_old/dvi_init.c xdvi_new/dvi_init.c X*** xdvi_old/dvi_init.c Mon Aug 24 18:44:44 1992 X--- xdvi_new/dvi_init.c Sun Feb 28 17:30:13 1993 X*************** X*** 169,175 **** X * plus whatever other preprocessing is done (depending on the format). X */ X X! void X load_font(fontp) X struct font *fontp; X { X--- 169,175 ---- X * plus whatever other preprocessing is done (depending on the format). X */ X X! Boolean X load_font(fontp) X struct font *fontp; X { X*************** X*** 185,192 **** X &fontp->filename); X if (fontp->file == NULL) { X Fprintf(stderr, "Can't find font %s.\n", fontp->fontname); X! font_not_found = True; X! return; X } X --n_files_left; X if (font_found != NULL) { X--- 185,191 ---- X &fontp->filename); X if (fontp->file == NULL) { X Fprintf(stderr, "Can't find font %s.\n", fontp->fontname); X! return True; X } X --n_files_left; X if (font_found != NULL) { X*************** X*** 233,238 **** X--- 232,238 ---- X if (maxchar < 255) X realloc_font(fontp, WIDEARG(,(int)) maxchar); X } X+ return False; X } X X X*************** X*** 331,337 **** X (void) four(file); /* checksum */ X scale = four(file); X design = four(file); X! len = one(file) + one(file); X fontname = xmalloc((unsigned) len + 1, "font name"); X Fread(fontname, sizeof(char), len, file); X fontname[len] = '\0'; X--- 331,337 ---- X (void) four(file); /* checksum */ X scale = four(file); X design = four(file); X! len = one(file); len += one(file); /* sequence point in the middle */ X fontname = xmalloc((unsigned) len + 1, "font name"); X Fread(fontname, sizeof(char), len, file); X fontname[len] = '\0'; X*************** X*** 365,376 **** X Printf("%s at %d dpi\n", fontname, (int) (fsize + 0.5)); X fontp = (struct font *) xmalloc((unsigned) sizeof(struct font), X "font structure"); X- fontp->dimconv = scale * scale_dimconv / (1<<20); X fontp->fontname = fontname; X fontp->fsize = fsize; X fontp->magstepval = magstepval; X fontp->flags = FONT_IN_USE; X! if (vfparent == NULL) load_font(fontp); X fontp->next = font_head; X font_head = fontp; X break; X--- 365,377 ---- X Printf("%s at %d dpi\n", fontname, (int) (fsize + 0.5)); X fontp = (struct font *) xmalloc((unsigned) sizeof(struct font), X "font structure"); X fontp->fontname = fontname; X fontp->fsize = fsize; X fontp->magstepval = magstepval; X fontp->flags = FONT_IN_USE; X! fontp->dimconv = scale * scale_dimconv / (1<<20); X! fontp->set_char_p = load_n_set_char; X! if (vfparent == NULL) font_not_found |= load_font(fontp); X fontp->next = font_head; X font_head = fontp; X break; X*************** X*** 562,575 **** X } X X /* X! * init_dvi_file is the main subroutine for reading the startup information X! * from the dvi file. X */ X X! static void X init_dvi_file() X { X (void) fstat(fileno(dvi_file), &fstatbuf); X dvi_time = fstatbuf.st_mtime; X process_preamble(); X find_postamble(); X--- 563,578 ---- X } X X /* X! * init_dvi_file is the main subroutine for reading the startup X! * information from the dvi file. Returns True on success. X */ X X! static Boolean X init_dvi_file() X { X (void) fstat(fileno(dvi_file), &fstatbuf); X+ if (S_ISDIR(fstatbuf.st_mode)) X+ return False; X dvi_time = fstatbuf.st_mtime; X process_preamble(); X find_postamble(); X*************** X*** 578,583 **** X--- 581,587 ---- X init_page(); X if (current_page >= total_pages) current_page = total_pages - 1; X hush_spec_now = hush_spec; X+ return True; X } X X /** X*************** X*** 588,613 **** X void X open_dvi_file() X { X! char *errmsg; X X! if ((dvi_file = fopen(dvi_name, OPEN_MODE)) == NULL) { X! int n = strlen(dvi_name); X! char *file = dvi_name; X X! if (strcmp(dvi_name + n - sizeof(".dvi") + 1, ".dvi") == 0) { X! perror(dvi_name); X! exit(1); X! } X! dvi_name = xmalloc((unsigned) n + sizeof(".dvi"), "dvi file name"); X! Sprintf(dvi_name, "%s.dvi", file); X! if ((dvi_file = fopen(dvi_name, OPEN_MODE)) == NULL) { X! perror(dvi_name); X! exit(1); X! } X! } X X! if (errmsg = (char *) setjmp(dvi_env)) oops(errmsg); X! init_dvi_file(); X } X X /** X--- 592,620 ---- X void X open_dvi_file() X { X! char *errmsg; X! int n; X! char *file; X X! if ((errmsg = (char *) setjmp(dvi_env)) != NULL) oops(errmsg); X X! if ((dvi_file = fopen(dvi_name, OPEN_MODE)) != NULL && init_dvi_file()) X! return; X X! n = strlen(dvi_name); X! file = dvi_name; X! X! if (strcmp(dvi_name + n - sizeof(".dvi") + 1, ".dvi") == 0) { X! perror(dvi_name); X! exit(1); X! } X! dvi_name = xmalloc((unsigned) n + sizeof(".dvi"), "dvi file name"); X! Sprintf(dvi_name, "%s.dvi", file); X! if ((dvi_file = fopen(dvi_name, OPEN_MODE)) == NULL X! || !init_dvi_file()) { X! perror(dvi_name); X! exit(1); X! } X } X X /** X*************** X*** 621,637 **** X X if (dvi_file == NULL || fstat(fileno(dvi_file), &fstatbuf) != 0 X || fstatbuf.st_mtime != dvi_time) { X! if (dvi_file) Fclose(dvi_file); X free((char *) page_offset); X- dvi_file = fopen(dvi_name, OPEN_MODE); X- if (dvi_file == NULL) X- dvi_oops("Cannot reopen dvi file."); X- if (list_fonts) Putchar('\n'); X free_vf_chain(tn_head); X tn_head = NULL; X for (fontp = font_head; fontp != NULL; fontp = fontp->next) X fontp->flags &= ~FONT_IN_USE; X! init_dvi_file(); X redraw_page(); X return False; X } X--- 628,646 ---- X X if (dvi_file == NULL || fstat(fileno(dvi_file), &fstatbuf) != 0 X || fstatbuf.st_mtime != dvi_time) { X! if (dvi_file) { X! Fclose(dvi_file); X! if (list_fonts) Putchar('\n'); X! } X free((char *) page_offset); X free_vf_chain(tn_head); X tn_head = NULL; X for (fontp = font_head; fontp != NULL; fontp = fontp->next) X fontp->flags &= ~FONT_IN_USE; X! if ((dvi_file = fopen(dvi_name, OPEN_MODE)) == NULL X! || !init_dvi_file()) X! dvi_oops("Cannot reopen dvi file."); X! reconfig(); X redraw_page(); X return False; X } Xdiff -cr xdvi_old/font_open.c xdvi_new/font_open.c X*** xdvi_old/font_open.c Fri Jul 24 14:28:54 1992 X--- xdvi_new/font_open.c Fri May 7 19:50:23 1993 X*************** X*** 63,72 **** X--- 63,80 ---- X #define DEFAULT_VF_TAIL ":%f.vf" X #endif /* VMS */ X X+ #ifdef MAKEPKCMD X+ #undef MAKEPK X+ #define MAKEPK X+ #endif X+ X static _Xconst char *font_path; X static _Xconst char *default_font_path = DEFAULT_FONT_PATH; X static _Xconst char *vf_path; X static _Xconst char *default_vf_path = DEFAULT_VF_PATH; X+ #ifdef MAKEPK X+ static _Xconst char *makepkcmd = NULL; X+ #endif X #ifdef SEARCH_SUBDIRECTORIES X static char default_subdir_path[] = DEFAULT_SUBDIR_PATH; X #endif X*************** X*** 600,618 **** X return NULL; X } X X- #ifdef MAKEPKCMD X- #undef MAKEPK X- #define MAKEPK X- #endif X- X #ifdef MAKEPK X #ifndef MAKEPKCMD X #define MAKEPKCMD "MakeTeXPK" X #endif X X- #define NOBUILD 29999 X- #endif X- X /* X * Try a given font name X */ X--- 608,621 ---- X return NULL; X } X X #ifdef MAKEPK X #ifndef MAKEPKCMD X #define MAKEPKCMD "MakeTeXPK" X #endif X+ #define NOBUILD 29999 X+ #define MKPKSIZE 256 X+ #endif /* MAKEPK */ X X /* X * Try a given font name X */ X*************** X*** 642,650 **** X _Xconst char *path_to_use; X _Xconst char *vf_path_to_use; X #endif X- #ifdef MAKEPK X- char mkpk[80]; X- #endif X X /* X * Loop over sizes. Try actual size first, then closest sizes. X--- 645,650 ---- X*************** X*** 689,709 **** X #ifdef MAKEPK X /* Try to create the font. */ X if (magstepval != NOBUILD) { X! char str[24]; X int dpi = (mag + 2) / 5; X X! if (magstepval == NOMAGSTP) X! Sprintf(str, "%d+%d/%d", dpi / pixels_per_inch, X! dpi % pixels_per_inch, pixels_per_inch); X! else if (magstepval < 0) X! Sprintf(str, "magstep\$-%d%s\$", (-magstepval) / 2, X! magstepval % 2 ? ".5" :""); X! else X! Sprintf(str, "magstep\$%d%s\$", magstepval / 2, X! magstepval % 2 ? ".5" :""); X X- Sprintf(mkpk, "%s %s %d %d %s", MAKEPKCMD, font, dpi, X- pixels_per_inch, str); X Printf("- %s\n", mkpk); X if (system(mkpk) == 0 X && (f = try_size(font, mag, name, path_to_use, X--- 689,756 ---- X #ifdef MAKEPK X /* Try to create the font. */ X if (magstepval != NOBUILD) { X! char mkpk[MKPKSIZE]; X int dpi = (mag + 2) / 5; X+ Boolean used_fontname = False; X+ _Xconst char *p; X+ char *q; X X! if (makepkcmd == NULL) { X! makepkcmd = getenv("XDVIMAKEPK"); X! if (makepkcmd == NULL) makepkcmd = MAKEPKCMD; X! } X! p = makepkcmd; X! q = mkpk; X! for (;;) { X! if (*p == '%') { X! switch (*++p) { X! case 'n': X! Strcpy(q, font); X! used_fontname = True; X! break; X! case 'd': X! Sprintf(q, "%d", dpi); X! break; X! case 'b': X! Sprintf(q, "%d", pixels_per_inch); X! break; X! case 'm': X! if (magstepval == NOMAGSTP) X! Sprintf(q, "%d+%d/%d", dpi / pixels_per_inch, X! dpi % pixels_per_inch, pixels_per_inch); X! else if (magstepval < 0) X! Sprintf(q, "magstep\$-%d%s\$", -magstepval / 2, X! magstepval % 2 ? ".5" :""); X! else X! Sprintf(q, "magstep\$%d%s\$", magstepval / 2, X! magstepval % 2 ? ".5" :""); X! break; X! case '%': X! *q++ = '%'; X! *q = '\0'; X! break; X! case '\0': X! --p; X! *q = '\0'; X! break; X! default: X! *q++ = '%'; X! *q++ = *p; X! *q = '\0'; X! break; X! } X! q += strlen(q); X! } X! else if (*p == '\0') X! if (used_fontname) break; X! else { X! p = " %n %d %b %m"; X! continue; X! } X! else *q++ = *p; X! ++p; X! } X X Printf("- %s\n", mkpk); X if (system(mkpk) == 0 X && (f = try_size(font, mag, name, path_to_use, X*************** X*** 774,780 **** X } X } X if (alt_font != NULL) { X! f = PRE_FONT_OPEN(alt_font, mag, mag_ret, name, NOBUILD); X if (f != NULL) X *font_ret = strcpy(xmalloc((unsigned) strlen(alt_font) + 1, X "name of font used"), alt_font); X--- 821,827 ---- X } X } X if (alt_font != NULL) { X! f = PRE_FONT_OPEN(alt_font, mag, mag_ret, name, magstepval); X if (f != NULL) X *font_ret = strcpy(xmalloc((unsigned) strlen(alt_font) + 1, X "name of font used"), alt_font); Xdiff -cr xdvi_old/mksedscript xdvi_new/mksedscript X*** xdvi_old/mksedscript Fri Jun 19 13:01:57 1992 X--- xdvi_new/mksedscript Fri May 7 20:00:20 1993 X*************** X*** 1,44 **** X! #! /bin/csh -f X! unset x10 buttons a4 X! set noglob X! foreach x ($argv[4-]) X! if ($x == -DX10) set x10 X! if ($x == -DBUTTONS) set buttons X! if ($x == -DA4) set a4 X! if ($x == -DSEARCH_SUBDIRECTORIES) set subdir X! if ($x == -DXDVIFONTS_ONLY) set texfonts X! if ($x == -DGREY) set grey X! if ($x =~ -DMAKEPK*) set makepk X! end X! if ($?x10) then X! echo /^\#ifx11/,/^\#/d X! echo s/%%dot%%// X else X! echo /^\#ifx10/,/^\#/d X! echo s/%%dot%%/./ X! endif X! if (! $?buttons) echo /^\#ifbuttons/,/^\#/d X! if (! $?subdir) echo /^\#ifsubdir/,/^\#/d X! if ($?texfonts) echo /^\#iftexfonts/,/^\#/d X! if (! $?grey) echo /^\#ifgrey/,/^\#/d X! if (! $?makepk) echo /^\#ifmakepk/,/^\#/d X! echo /^\#/d X! if ($?a4) then X echo 's/%%defaultpagesize%%/21 x 29.7 cm (A4 size)/' X else X! echo s/%%defaultpagesize%%/8.5 x 11 inches/ X! endif X! echo "s@%%DEFAULT_FONT_PATH%%@.TP\\ X! $1@" | sed -e "s@:@\\\\ X! .TP\\\\ X! @g" X! echo s/%%DEFAULT_FONT_SIZES%%/$2/ | sed -e "s/:/ :\\\\ X /g" X! if ($3 != "") then X! echo "s@%%DEFAULT_VF_PATH%%@.TP\\ X! $3@" | sed -e "s@:@\\\\ X! .TP\\\\ X! @g" X else X! echo 's@%%DEFAULT_VF_PATH%%.*$@@' X! endif X--- 1,81 ---- X! #!/bin/sh X! FONTPATH=$1 X! FONTSIZES=$2 X! VFPATH=$3 X! shift 3 X! X! X10= X! BUTTONS= X! A4= X! SUBDIR= X! TEXFONTS= X! GREY= X! MAKEPK= X! BDPI= X! X! while test $# -gt 0 X! do X! case $1 in X! -DX10) X10=y;; X! -DBUTTONS) BUTTONS=y;; X! -DA4) A4=y;; X! -DSEARCH_SUBDIRECTORIES) SUBDIR=y;; X! -DXDVIFONTS_ONLY) TEXFONTS=y;; X! -DGREY) GREY=y;; X! -DMAKEPK) MAKEPK=-DMAKEPKCMD=\\\"MakeTeXPK\\\";; X! -DMAKEPKCMD*) MAKEPK=$1;; X! -DBDPI=*) BDPI=$1;; X! esac X! shift X! done X! X! if test -n "$X10" X! then X! echo '/^#ifx11/,/^#/d' X! echo 's/%%dot%%//' X else X! echo '/^#ifx10/,/^#/d' X! echo 's/%%dot%%/./' X! fi X! X! if test -z "$BUTTONS"; then echo '/^#ifbuttons/,/^#/d'; fi X! if test -z "$SUBDIR"; then echo '/^#ifsubdir/,/^#/d'; fi X! if test -n "$TEXFONTS"; then echo '/^#iftexfonts/,/^#/d'; fi X! if test -z "$GREY"; then echo '/^#ifgrey/,/^#/d'; fi X! if test -z "$MAKEPK"; then echo '/^#ifmakepk/,/^#/d' X! else echo "s/%%mkpk%%/`echo $MAKEPK | sed s/-DMAKEPKCMD=//`/" X! fi X! echo '/^#/d' X! X! if test -n "$A4" X! then X echo 's/%%defaultpagesize%%/21 x 29.7 cm (A4 size)/' X else X! echo 's/%%defaultpagesize%%/8.5 x 11 inches/' X! fi X! X! if test -n "$BDPI" X! then X! echo "s/%%bdpi%%/`echo $BDPI | sed s/-DBDPI=//`/" X! else X! echo 's/%%bdpi%%/300/' X! fi X! X! echo "s@%%DEFAULT_FONT_PATH%% @.B $FONTPATH\\ X! @" | sed -e "s@:@\\\\\\ X! .TP\\\\\\ X! .B @g" X! X! echo "s/%%DEFAULT_FONT_SIZES%%/$FONTSIZES/" | sed -e "s/:/ :\\\\\\ X /g" X! X! if test -n "$VFPATH" X! then X! echo "s@%%DEFAULT_VF_PATH%% @.TP\\ X! .B $VFPATH\\ X! @" | sed -e "s@:@\\\\\\ X! .TP\\\\\\ X! .B @g" X else X! echo '/%%DEFAULT_VF_PATH%%/d' X! fi Xdiff -cr xdvi_old/tpic.c xdvi_new/tpic.c X*** xdvi_old/tpic.c Sat Jul 25 15:39:01 1992 X--- xdvi_new/tpic.c Mon Dec 14 18:28:48 1992 X*************** X*** 309,314 **** X--- 309,315 ---- X int xp, yp; X int N; X int lastx, lasty; X+ Boolean lastvalid = False; X int t1, t2, t3; X int steps; X int j; X*************** X*** 334,342 **** X t3 = w * w / 20; X xp = (t1*xx[i+2] + t2*xx[i+1] + t3*xx[i] + 50000) / 100000; X yp = (t1*yy[i+2] + t2*yy[i+1] + t3*yy[i] + 50000) / 100000; X! if (i != 0 || j != 0) line_btw(lastx, lasty, xp, yp); X lastx = xp; X lasty = yp; X } X } X path_len = 0; X--- 335,344 ---- X t3 = w * w / 20; X xp = (t1*xx[i+2] + t2*xx[i+1] + t3*xx[i] + 50000) / 100000; X yp = (t1*yy[i+2] + t2*yy[i+1] + t3*yy[i] + 50000) / 100000; X! if (lastvalid) line_btw(lastx, lasty, xp, yp); X lastx = xp; X lasty = yp; X+ lastvalid = True; X } X } X path_len = 0; Xdiff -cr xdvi_old/util.c xdvi_new/util.c X*** xdvi_old/util.c Mon Aug 24 18:45:15 1992 X--- xdvi_new/util.c Fri Dec 11 19:12:45 1992 X*************** X*** 33,39 **** X X #include "xdvi.h" X #include <errno.h> X- int errno; X X #ifdef VMS X #include <rmsdef.h> X--- 33,38 ---- Xdiff -cr xdvi_old/xdvi.c xdvi_new/xdvi.c X*** xdvi_old/xdvi.c Sat Sep 12 15:25:42 1992 X--- xdvi_new/xdvi.c Mon Jun 7 12:06:44 1993 X*************** X*** 289,294 **** X--- 289,295 ---- X #ifndef X10 X static Position main_x, main_y; X static XImage *image; X+ static int backing_store; X #else /* X10 */ X #define main_x 0 X #define main_y 0 X*************** X*** 314,320 **** X #ifdef TOOLKIT X static Widget top_level, vport_widget, draw_widget, clip_widget; X #ifdef BUTTONS X! static Widget form_widget, line_widget, right_widget; X #endif X static Widget x_bar, y_bar; /* horizontal and vertical scroll bars */ X X--- 315,321 ---- X #ifdef TOOLKIT X static Widget top_level, vport_widget, draw_widget, clip_widget; X #ifdef BUTTONS X! static Widget form_widget, line_widget, panel_widget; X #endif X static Widget x_bar, y_bar; /* horizontal and vertical scroll bars */ X X*************** X*** 335,340 **** X--- 336,344 ---- X static Arg draw_args[] = { X {XtNwidth, (XtArgVal) 0}, X {XtNheight, (XtArgVal) 0}, X+ #ifdef GREY X+ {XtNbackground, (XtArgVal) 0}, X+ #endif X {XtNx, (XtArgVal) 0}, X {XtNy, (XtArgVal) 0}, X {XtNlabel, (XtArgVal) ""}, X*************** X*** 358,364 **** X {XtNright, (XtArgVal) XtChainRight}, X }; X X! static Arg right_args[] = { X {XtNfromHoriz, (XtArgVal) NULL}, X {XtNwidth, (XtArgVal) (XTRA_WID - 1)}, X {XtNheight, (XtArgVal) 0}, X--- 362,368 ---- X {XtNright, (XtArgVal) XtChainRight}, X }; X X! static Arg panel_args[] = { X {XtNfromHoriz, (XtArgVal) NULL}, X {XtNwidth, (XtArgVal) (XTRA_WID - 1)}, X {XtNheight, (XtArgVal) 0}, X*************** X*** 415,424 **** X line_args[3].value = (XtArgVal) vport_widget; X line_widget = XtCreateManagedWidget("line", widgetClass, form_widget, X line_args, XtNumber(line_args)); X! right_args[0].value = (XtArgVal) line_widget; X! right_args[2].value = h; X! right_widget = XtCreateManagedWidget("right", compositeWidgetClass, X! form_widget, right_args, XtNumber(right_args)); X X command_args[2].value = (XtArgVal) vport_widget; X for (i = 0; i < XtNumber(command_table); ++i) { X--- 419,428 ---- X line_args[3].value = (XtArgVal) vport_widget; X line_widget = XtCreateManagedWidget("line", widgetClass, form_widget, X line_args, XtNumber(line_args)); X! panel_args[0].value = (XtArgVal) line_widget; X! panel_args[2].value = h; X! panel_widget = XtCreateManagedWidget("panel", compositeWidgetClass, X! form_widget, panel_args, XtNumber(panel_args)); X X command_args[2].value = (XtArgVal) vport_widget; X for (i = 0; i < XtNumber(command_table); ++i) { X*************** X*** 426,432 **** X command_args[2].value = (XtArgVal) command_table[i].y_pos; X command_call[0].closure = (caddr_t) command_table[i].closure; X (void) XtCreateManagedWidget(command_table[i].name, X! commandWidgetClass, right_widget, X command_args, XtNumber(command_args)); X } X } X--- 430,436 ---- X command_args[2].value = (XtArgVal) command_table[i].y_pos; X command_call[0].closure = (caddr_t) command_table[i].closure; X (void) XtCreateManagedWidget(command_table[i].name, X! commandWidgetClass, panel_widget, X command_args, XtNumber(command_args)); X } X } X*************** X*** 560,566 **** X Pixel pixel; X XColor color, fc, bc; X XGCValues values; X- int i; X X if (RESOURCE(gamma) == 0.0) RESOURCE(gamma) = 1.0; X X--- 564,569 ---- X*************** X*** 610,615 **** X--- 613,620 ---- X /* Make sure fore_ and back_Pixel are a part of the palette */ X RESOURCE(fore_Pixel) = palette[15]; X RESOURCE(back_Pixel) = palette[0]; X+ if (WINDOW(mane) != (Window) 0) X+ XSetWindowBackground(DISP, WINDOW(mane), palette[0]); X X #define MakeGC(fcn, fg, bg) (values.function = fcn, values.foreground=fg,\ X values.background=bg,\ X*************** X*** 618,623 **** X--- 623,629 ---- X X foreGC = ruleGC = MakeGC(RESOURCE(copy) ? GXcopy : GXor, X RESOURCE(fore_Pixel), RESOURCE(back_Pixel)); X+ foreGC2 = NULL; X X colors_allocated = True; X if (RESOURCE(copy) && warn) X*************** X*** 794,805 **** X 0, 0, X x - currwin.base_x, y - currwin.base_y, X img->width, img->height); X- X- if (foreGC2) X- XPutImage(DISP, WINDOW(currwin), foreGC2, img, X- 0, 0, X- x - currwin.base_x, y - currwin.base_y, X- img->width, img->height); X } X } X #endif /* GREY */ X--- 800,805 ---- X*************** X*** 1014,1019 **** X--- 1014,1028 ---- X } X #endif /* BUTTONS */ X X+ void X+ reconfig() X+ { X+ draw_args[0].value = (XtArgVal) page_w; X+ draw_args[1].value = (XtArgVal) page_h; X+ XtSetValues(draw_widget, draw_args, (Cardinal) 2); X+ get_geom(); X+ } X+ X #else /* !TOOLKIT */ X X /* X*************** X*** 1083,1089 **** X if (old_base_y != mane.base_y && y_bar) paint_y_bar(); X } X X! static void X reconfig() X { X int x_thick = 0; X--- 1092,1098 ---- X if (old_base_y != mane.base_y && y_bar) paint_y_bar(); X } X X! void X reconfig() X { X int x_thick = 0; X*************** X*** 1105,1115 **** X /* process drawing (clip) window */ X if (mane.win == NULL) { /* initial creation */ X #ifndef X10 X mane.win = XCreateSimpleWindow(DISP, top_level, y_thick, x_thick, X (unsigned int) clip_w, (unsigned int) clip_h, 0, X brdr_Pixel, back_Pixel); X! XSelectInput(DPY WINDOW(mane), ExposureMask | X ButtonPressMask | ButtonMotionMask | ButtonReleaseMask); X #else X mane.win = XCreateWindow(top_level, y_thick, x_thick, X clip_w, clip_h, 0, bdrmap, backmap); X--- 1114,1128 ---- X /* process drawing (clip) window */ X if (mane.win == NULL) { /* initial creation */ X #ifndef X10 X+ XWindowAttributes attrs; X+ X mane.win = XCreateSimpleWindow(DISP, top_level, y_thick, x_thick, X (unsigned int) clip_w, (unsigned int) clip_h, 0, X brdr_Pixel, back_Pixel); X! XSelectInput(DISP, WINDOW(mane), ExposureMask | X ButtonPressMask | ButtonMotionMask | ButtonReleaseMask); X+ XGetWindowAttributes(DISP, WINDOW(mane), &attrs); X+ backing_store = attrs.backing_store; X #else X mane.win = XCreateWindow(top_level, y_thick, x_thick, X clip_w, clip_h, 0, bdrmap, backmap); X*************** X*** 1539,1545 **** X else { /* destroy buttons */ X XtResizeWidget(vport_widget, window_w += XTRA_WID, window_h, X 0); X! XtDestroyWidget(right_widget); X XtDestroyWidget(line_widget); X resource.expert = True; X } X--- 1552,1558 ---- X else { /* destroy buttons */ X XtResizeWidget(vport_widget, window_w += XTRA_WID, window_h, X 0); X! XtDestroyWidget(panel_widget); X XtDestroyWidget(line_widget); X resource.expert = True; X } X*************** X*** 1607,1622 **** X #endif X reset_fonts(); X } X- #ifdef TOOLKIT X- draw_args[0].value = (XtArgVal) page_w; X- draw_args[1].value = (XtArgVal) page_h; X- XtSetValues(draw_widget, draw_args, (Cardinal) 2); X- get_geom(); X- home(False); X- #else /* TOOLKIT */ X reconfig(); X home(False); X- #endif /* TOOLKIT */ X break; X case 'S': X if (!arg0) goto bad; X--- 1620,1627 ---- X*************** X*** 1895,1901 **** X max_y - min_y, min_x, min_y, currwin.base_x, currwin.base_y); X SetCursor(redraw_cursor); X Flush(); X! if (errtext = (char *) setjmp(dvi_env)) { X ClearPage(mane); X #ifndef X10 X get_xy(); X--- 1900,1906 ---- X max_y - min_y, min_x, min_y, currwin.base_x, currwin.base_y); X SetCursor(redraw_cursor); X Flush(); X! if ((errtext = (char *) setjmp(dvi_env)) != NULL) { X ClearPage(mane); X #ifndef X10 X get_xy(); X*************** X*** 1922,1933 **** X redraw_page() X { X if (debug & DBG_EVENT) Fputs("Redraw page: ", stdout); X- get_xy(); X ClearPage(mane); X! mane.min_x = -window_x; X! mane.max_x = -window_x + clip_w; X! mane.min_y = -window_y; X! mane.max_y = -window_y + clip_h; X redraw(&mane); X } X X--- 1927,1949 ---- X redraw_page() X { X if (debug & DBG_EVENT) Fputs("Redraw page: ", stdout); X ClearPage(mane); X! #ifndef X10 X! if (backing_store != NotUseful) { X! mane.min_x = mane.min_y = 0; X! mane.max_x = page_w; X! mane.max_y = page_h; X! } X! else { X! #endif X! get_xy(); X! mane.min_x = -window_x; X! mane.max_x = -window_x + clip_w; X! mane.min_y = -window_y; X! mane.max_y = -window_y + clip_h; X! #ifndef X10 X! } X! #endif X redraw(&mane); X } X X*************** X*** 1959,1964 **** X--- 1975,1981 ---- X windowrec->max_x = windowrec->max_y = 0; X } X X+ #ifdef HAS_SIGIO X static void X handle_intr() { X event_counter = 1; X*************** X*** 1965,1971 **** X event_freq = -1; /* forget Plan B */ X } X X- #ifdef HAS_SIGIO X static void X enable_intr() { X int socket = ConnectionNumber(DISP); X--- 1982,1987 ---- X*************** X*** 2765,2771 **** X #endif X X #ifdef TOOLKIT X! if (resource.copy_arg) X #else X if (copy == 2) X #endif X--- 2781,2787 ---- X #endif X X #ifdef TOOLKIT X! if (!resource.copy_arg) X #else X if (copy == 2) X #endif X*************** X*** 2896,2901 **** X--- 2912,2920 ---- X clip_widget = XtNameToWidget(vport_widget, "clip"); X draw_args[0].value = (XtArgVal) page_w; X draw_args[1].value = (XtArgVal) page_h; X+ #ifdef GREY X+ draw_args[2].value = (XtArgVal) resource.back_Pixel; X+ #endif X draw_widget = XtCreateManagedWidget("drawing", drawWidgetClass, X vport_widget, draw_args, XtNumber(draw_args)); X { /* set default window size */ X*************** X*** 2967,2972 **** X--- 2986,2998 ---- X XtRealizeWidget(top_level); X X currwin.win = mane.win = XtWindow(draw_widget); X+ X+ { X+ XWindowAttributes attrs; X+ X+ XGetWindowAttributes(DISP, WINDOW(mane), &attrs); X+ backing_store = attrs.backing_store; X+ } X X #else /* !TOOLKIT */ X Xdiff -cr xdvi_old/xdvi.h xdvi_new/xdvi.h X*** xdvi_old/xdvi.h Mon Jul 27 10:41:53 1992 X--- xdvi_new/xdvi.h Mon May 31 15:55:04 1993 X*************** X*** 38,43 **** X--- 38,44 ---- X #define rindex strrchr X #define bzero(a, b) (void) memset ((void *) (a), 0, (size_t) (b)) X #define bcopy(a, b, c) (void) memmove ((void *) (b), (void *) (a), (size_t) (c)) X+ #define S_ISDIR(m) (((m)&S_IFMT) == S_IFDIR) X #endif X X #include <stdio.h> X*************** X*** 419,424 **** X--- 420,426 ---- X extern void put_image(XImage *, int, int); X #endif X extern void put_rectangle(int, int, int, int, WIDEARG(Boolean, int)); X+ extern void reconfig(void); X extern void redraw_page(void); X #if NeedVarargsPrototypes X extern NORETURN void oops(_Xconst char *, ...); X*************** X*** 433,439 **** X extern void reset_fonts(void); X extern void realloc_font(struct font *, WIDEARG(ubyte, int)); X extern void realloc_virtual_font(struct font *, WIDEARG(ubyte, int)); X! extern void load_font(struct font *); X extern void define_font(FILE *, WIDEARG(ubyte, unsigned int), struct font *, X struct tn **); X extern void init_page(void); X--- 435,441 ---- X extern void reset_fonts(void); X extern void realloc_font(struct font *, WIDEARG(ubyte, int)); X extern void realloc_virtual_font(struct font *, WIDEARG(ubyte, int)); X! extern Boolean load_font(struct font *); X extern void define_font(FILE *, WIDEARG(ubyte, unsigned int), struct font *, X struct tn **); X extern void init_page(void); X*************** X*** 441,449 **** X--- 443,453 ---- X extern Boolean check_dvi_file(void); X #ifndef TEXXET X extern long set_char(WIDEARG(ubyte, int)); X+ extern long load_n_set_char(WIDEARG(ubyte, int)); X extern long set_vf_char(WIDEARG(ubyte, int)); X #else X extern void set_char(WIDEARG(ubyte, int), WIDEARG(ubyte, int)); X+ extern void load_n_set_char(WIDEARG(ubyte, int), WIDEARG(ubyte, int)); X extern void set_vf_char(WIDEARG(ubyte, int), WIDEARG(ubyte, int)); X #endif X extern void draw_page(void); X*************** X*** 466,471 **** X--- 470,476 ---- X extern void put_image(); X #endif X extern void put_rectangle(); X+ extern void reconfig(); X extern void redraw_page(); X extern NORETURN void oops(); X extern char *xmalloc(); X*************** X*** 476,482 **** X extern void reset_fonts(); X extern void realloc_font(); X extern void realloc_virtual_font(); X! extern void load_font(); X extern void define_font(); X extern void init_page(); X extern void open_dvi_file(); X--- 481,487 ---- X extern void reset_fonts(); X extern void realloc_font(); X extern void realloc_virtual_font(); X! extern Boolean load_font(); X extern void define_font(); X extern void init_page(); X extern void open_dvi_file(); X*************** X*** 483,491 **** X--- 488,498 ---- X extern Boolean check_dvi_file(); X #ifndef TEXXET X extern long set_char(); X+ extern long load_n_set_char(); X extern long set_vf_char(); X #else X extern void set_char(); X+ extern void load_n_set_char(); X extern void set_vf_char(); X #endif X extern void draw_page(); Xdiff -cr xdvi_old/xdvi_man.sed xdvi_new/xdvi_man.sed X*** xdvi_old/xdvi_man.sed Sat Sep 12 15:31:34 1992 X--- xdvi_new/xdvi_man.sed Mon Jun 7 12:18:45 1993 X*************** X*** 1,7 **** X #ifx11 X! .TH XDVI 1 "27 March 1990" "X Version 11" X #ifx10 X! .TH XDVI 1 "27 March 1990" "X Version 10" X #endif X .SH NAME X xdvi \- DVI Previewer for the X Window System X--- 1,7 ---- X #ifx11 X! .TH XDVI 1 "7 June 1993" "X Version 11" X #ifx10 X! .TH XDVI 1 "7 June 1993" "X Version 10" X #endif X .SH NAME X xdvi \- DVI Previewer for the X Window System X*************** X*** 89,95 **** X .BI \-p " pixels" X (%%dot%%pixelsPerInch) X Defines the size of the fonts to use, in pixels per inch. The X! default value is 300. X .TP X .BI \-altfont " font" X (%%dot%%altFont) X--- 89,95 ---- X .BI \-p " pixels" X (%%dot%%pixelsPerInch) X Defines the size of the fonts to use, in pixels per inch. The X! default value is %%bdpi%%. X .TP X .BI \-altfont " font" X (%%dot%%altFont) X*************** X*** 428,435 **** X fonts in the following manner. The string consists of one or more strings X separated by colons. In each such string, the substring ``%f'' is X changed to the font name; ``%d'' is changed to the magnification; and X! ``%p'' is changed to the font family (``gf'', ``pk'', or ``pxl''). If no X! ``%f'' appears in the string, then the string ``/%f.%d%p'' is added on X the end. For example, if the string is ``/usr/local/tex/fonts'' and the font is X cmr10 at 300dpi, then it searches for /usr/local/tex/fonts/cmr10.300gf, X /usr/local/tex/fonts/cmr10.300pk, and /usr/local/tex/fonts/cmr10.1500pxl, X--- 428,435 ---- X fonts in the following manner. The string consists of one or more strings X separated by colons. In each such string, the substring ``%f'' is X changed to the font name; ``%d'' is changed to the magnification; and X! ``%p'' is changed to the font file format (``gf'', ``pk'', or ``pxl''). X! If no ``%f'' appears in the string, then the string ``/%f.%d%p'' is added on X the end. For example, if the string is ``/usr/local/tex/fonts'' and the font is X cmr10 at 300dpi, then it searches for /usr/local/tex/fonts/cmr10.300gf, X /usr/local/tex/fonts/cmr10.300pk, and /usr/local/tex/fonts/cmr10.1500pxl, X*************** X*** 462,467 **** X--- 462,480 ---- X \fIxdvi\fR also recognizes the PKFONTS variable, which is checked after X XDVIFONTS but before TEXFONTS. X #endif X+ #ifmakepk X+ .PP X+ The script used to create fonts may be controlled by the environment X+ variable ``XDVIMAKEPK.'' Usually this variable would be set to the name of X+ the script. In that case the script is called with the following options: X+ (1) the font name, (2) the requested resolution in dots per inch, X+ (3) the base resolution in dots per inch, and (4) a (possibly more accurate) X+ indication of the magnification using magsteps (if possible). X+ Optionally, the variable may include specifiers ``%n,'' ``%d,'' ``%b,'' X+ and ``%m'' to indicate each of the above arguments, respectively. X+ This is compatible with the font creation mechanism used in dvips. X+ By default, XDVIMAKEPK equals %%mkpk%%. X+ #endif X #ifsubdir X .PP X You can also enable recursive searching in the font path by using the ``*'' X*************** X*** 476,482 **** X in any path component. X #endif X .PP X! The ``XDVISIZES'' variable must be set to indicate which sizes of fonts are X available. It should consist of a list of numbers separated by colons. If X the list begins with a colon, the system default sizes are used, as well. X Sizes are expressed in dots per inch; decimals may be used for ``pxl'' files: X--- 489,495 ---- X in any path component. X #endif X .PP X! The ``XDVISIZES'' variable may be set to indicate which sizes of fonts are X available. It should consist of a list of numbers separated by colons. If X the list begins with a colon, the system default sizes are used, as well. X Sizes are expressed in dots per inch; decimals may be used for ``pxl'' files: X*************** X*** 496,506 **** X Virtual fonts are searched for immediately after looking for the font X as a normal font in the exact size specified. X .SH FILES X! .br X %%DEFAULT_FONT_PATH%% Font pixel files. X %%DEFAULT_VF_PATH%% Virtual font files. X .SH "SEE ALSO" X! X(1). X .SH AUTHORS X Eric Cooper, CMU, did a version for direct output to a QVSS. X Modified for X by X--- 509,521 ---- X Virtual fonts are searched for immediately after looking for the font X as a normal font in the exact size specified. X .SH FILES X! .PD 0 X! .TP 40 X %%DEFAULT_FONT_PATH%% Font pixel files. X %%DEFAULT_VF_PATH%% Virtual font files. X+ .PD X .SH "SEE ALSO" X! .BR X (1). X .SH AUTHORS X Eric Cooper, CMU, did a version for direct output to a QVSS. X Modified for X by X END_OF_FILE if test 40142 -ne `wc -c <'xdvi.p17'`; then echo shar: \"'xdvi.p17'\" unpacked with wrong size! fi # end of 'xdvi.p17' fi echo shar: End of archive 1 $of 1$. cp /dev/null ark1isdone MISSING="" for I in 1 ; do if test ! -f ark${I}isdone ; then MISSING="${MISSING} ${I}" fi done if test "${MISSING}" = "" ; then echo You have the archive. rm -f ark[1-9]isdone else echo You still must unpack the following archives: echo " " ${MISSING} fi exit 0 exit 0 # Just in case... -- // chris@IMD.Sterling.COM | Send comp.sources.x submissions to: \X/ Amiga - The only way to fly! | sources-x@imd.sterling.com "It's intuitively obvious to the | most casual observer..." | GCS d+/-- p+ c++ l+ m+ s++/+ g+ w+ t+ r+ x+