diff options
Diffstat (limited to 'contrib/groff/xditview')
-rw-r--r-- | contrib/groff/xditview/ChangeLog | 57 | ||||
-rw-r--r-- | contrib/groff/xditview/Dvi.c | 49 | ||||
-rw-r--r-- | contrib/groff/xditview/DviP.h | 2 | ||||
-rw-r--r-- | contrib/groff/xditview/GXditview-ad.h | 52 | ||||
-rw-r--r-- | contrib/groff/xditview/Imakefile | 7 | ||||
-rw-r--r-- | contrib/groff/xditview/README | 2 | ||||
-rw-r--r-- | contrib/groff/xditview/TODO | 2 | ||||
-rw-r--r-- | contrib/groff/xditview/ad2c | 62 | ||||
-rw-r--r-- | contrib/groff/xditview/device.c | 11 | ||||
-rw-r--r-- | contrib/groff/xditview/draw.c | 40 | ||||
-rw-r--r-- | contrib/groff/xditview/font.c | 2 | ||||
-rw-r--r-- | contrib/groff/xditview/gray1.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray2.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray3.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray4.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray5.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray6.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray7.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/gray8.bm | 4 | ||||
-rw-r--r-- | contrib/groff/xditview/xditview.c | 22 | ||||
-rw-r--r-- | contrib/groff/xditview/xtotroff.c | 2 |
21 files changed, 299 insertions, 43 deletions
diff --git a/contrib/groff/xditview/ChangeLog b/contrib/groff/xditview/ChangeLog index 35a6924..6dffe9e 100644 --- a/contrib/groff/xditview/ChangeLog +++ b/contrib/groff/xditview/ChangeLog @@ -1,3 +1,60 @@ +1999-12-21 Werner LEMBERG <wl@gnu.org> + + * README: Fixed ftp GNU address. + +1999-12-13 Werner LEMBERG <wl@gnu.org> + + * device.c: Use extern declarations of strtok(), strchr(), and + getenv() only if not defined as macros. + +1999-11-18 Larry Jones <larry.jones@sdrc.com> + + * xditview.c: Add fallback_resources to allow running without + access to the app-defaults file. + + * Imakefile: Added rule to create app-defaults to a C header file. + + * GXditview-ad.h: New file containing fallback default resources. + + * ad2c: New file to do the app-defaults -> C header file + conversion. + +1999-10-27 Larry Jones <larry.jones@sdrc.com> + + * font.c (DisposeFontSizes): If there's a problem loading a font, + xditview will fall-back and use the default font, but it hasn't + checked before unloading fonts which could result in unloading the + default font (possibly multiple times) and then X errors. + +1999-09-13 Werner LEMBERG <wl@gnu.org> + + * Imakefile (extraclean): Added Makefile. + + * xditview.c (main, MakePrompt): Fixing compilation warnings. + + * TODO: Imakefile should be replaced with a configure script. + +1999-09-12 Werner LEMBERG <wl@gnu.org> + + * Imakefile (GROFF_FONTPATH): Another addition. + + * device.c (FONTPATH): Update to match current groff version. + +1999-09-11 Larry Jones <larry.jones@sdrc.com> + + * Imakefile (GROFF_LIBDIR, GROFF_FONTPATH): Update to match + current groff version. + + * Dvi.c (Realize, Destroy), DviP.h, draw.c (setFillGC), gray*.bm: + Allow 8 levels of gray rather than just 1. + + * draw.c (DrawFilledCircle, DrawFilledEllipse, DrawFilledPolygon): + Draw outlines to prevent gaps between abutting figures. + +1999-05-27 Werner LEMBERG <wl@gnu.org> + + * xtotroff.c (usage): Fixed typo. + Mon Sep 11 10:40:33 1995 James Clark <jjc@jclark.com> * device.c (INT_MIN, INT_MAX): Don't define if already defined. diff --git a/contrib/groff/xditview/Dvi.c b/contrib/groff/xditview/Dvi.c index fe4eee2..5eae76d 100644 --- a/contrib/groff/xditview/Dvi.c +++ b/contrib/groff/xditview/Dvi.c @@ -186,7 +186,14 @@ static void Initialize(request, new) dw->dvi.native = 0; } -#include <X11/bitmaps/gray> +#include "gray1.bm" +#include "gray2.bm" +#include "gray3.bm" +#include "gray4.bm" +#include "gray5.bm" +#include "gray6.bm" +#include "gray7.bm" +#include "gray8.bm" static void Realize (w, valueMask, attrs) @@ -211,16 +218,37 @@ Realize (w, valueMask, attrs) GCForeground|GCCapStyle|GCJoinStyle |GCLineWidth, &values); - dw->dvi.gray = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), - gray_bits, - gray_width, gray_height); + dw->dvi.gray[0] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray1_bits, + gray1_width, gray1_height); + dw->dvi.gray[1] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray2_bits, + gray2_width, gray2_height); + dw->dvi.gray[2] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray3_bits, + gray3_width, gray3_height); + dw->dvi.gray[3] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray4_bits, + gray4_width, gray4_height); + dw->dvi.gray[4] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray5_bits, + gray5_width, gray5_height); + dw->dvi.gray[5] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray6_bits, + gray6_width, gray6_height); + dw->dvi.gray[6] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray7_bits, + gray7_width, gray7_height); + dw->dvi.gray[7] = XCreateBitmapFromData(XtDisplay (w), XtWindow (w), + gray8_bits, + gray8_width, gray8_height); values.background = dw->dvi.background; - values.stipple = dw->dvi.gray; + values.stipple = dw->dvi.gray[5]; dw->dvi.fill_GC = XCreateGC (XtDisplay (w), XtWindow (w), GCForeground|GCBackground|GCStipple, &values); - dw->dvi.fill_type = DVI_FILL_BLACK; + dw->dvi.fill_type = 9; if (dw->dvi.file) OpenFile (dw); @@ -235,7 +263,14 @@ Destroy(w) XFreeGC (XtDisplay (w), dw->dvi.normal_GC); XFreeGC (XtDisplay (w), dw->dvi.fill_GC); - XFreePixmap (XtDisplay (w), dw->dvi.gray); + XFreePixmap (XtDisplay (w), dw->dvi.gray[0]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[1]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[2]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[3]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[4]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[5]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[6]); + XFreePixmap (XtDisplay (w), dw->dvi.gray[7]); DestroyFontMap (dw->dvi.font_map); DestroyFileMap (dw->dvi.file_map); device_destroy (dw->dvi.device); diff --git a/contrib/groff/xditview/DviP.h b/contrib/groff/xditview/DviP.h index c3b7d2c..851fdfe 100644 --- a/contrib/groff/xditview/DviP.h +++ b/contrib/groff/xditview/DviP.h @@ -168,7 +168,7 @@ typedef struct { #define DVI_FILL_GRAY 1 #define DVI_FILL_BLACK 2 int fill_type; - Pixmap gray; + Pixmap gray[8]; int backing_store; XFontStruct *font; int display_enable; diff --git a/contrib/groff/xditview/GXditview-ad.h b/contrib/groff/xditview/GXditview-ad.h new file mode 100644 index 0000000..d9be3da --- /dev/null +++ b/contrib/groff/xditview/GXditview-ad.h @@ -0,0 +1,52 @@ +"GXditview.height: 840", +"GXditview.paned.allowResize: true", +"GXditview.paned.viewport.allowVert: true", +"GXditview.paned.viewport.allowHoriz: true", +"GXditview.paned.viewport.skipAdjust: false", +"GXditview.paned.viewport.width: 600", +"GXditview.paned.viewport.height: 800", +"GXditview.paned.viewport.showGrip: false", +"GXditview.paned.label.skipAdjust: true", +"GXditview.paned.viewport.dvi.translations: #augment \ + <Btn1Down>: XawPositionSimpleMenu(menu) MenuPopup(menu)\\n\ + <Key>Next: NextPage()\\n\ + <Key>n: NextPage()\\n\ + <Key>space: NextPage()\\n\ + <Key>Return: NextPage()\\n\ + <Key>Prior: PreviousPage()\\n\ + <Key>p: PreviousPage()\\n\ + <Key>BackSpace: PreviousPage()\\n\ + <Key>Delete: PreviousPage()\\n\ + <Key>Select: SelectPage()\\n\ + <Key>Find: OpenFile()\\n\ + <Key>r: Rerasterize()\\n\ + <Key>q: Quit()", +"GXditview.paned.label.translations: #augment \ + <Btn1Down>: XawPositionSimpleMenu(menu) MenuPopup(menu)\\n\ + <Key>Next: NextPage()\\n\ + <Key>n: NextPage()\\n\ + <Key>space: NextPage()\\n\ + <Key>Return: NextPage()\\n\ + <Key>Prior: PreviousPage()\\n\ + <Key>p: PreviousPage()\\n\ + <Key>BackSpace: PreviousPage()\\n\ + <Key>Delete: PreviousPage()\\n\ + <Key>Select: SelectPage()\\n\ + <Key>Find: OpenFile()\\n\ + <Key>r: Rerasterize()\\n\ + <Key>q: Quit()", +"GXditview.menu.nextPage.label: Next Page", +"GXditview.menu.previousPage.label: Previous Page", +"GXditview.menu.selectPage.label: Select Page", +"GXditview.menu.print.label: Print", +"GXditview.menu.openFile.label: Open", +"GXditview.menu.quit.label: Quit", +"GXditview.promptShell.allowShellResize: true", +"GXditview.promptShell.promptDialog.value.translations: #override \ + <Key>Return: Accept()", +"GXditview.promptShell.promptDialog.accept.label: Accept", +"GXditview.promptShell.promptDialog.accept.translations: #override \ + <BtnUp>: Accept() unset()", +"GXditview.promptShell.promptDialog.cancel.label: Cancel", +"GXditview.promptShell.promptDialog.cancel.translations: #override \ + <BtnUp>: Cancel() unset()", diff --git a/contrib/groff/xditview/Imakefile b/contrib/groff/xditview/Imakefile index 62ac707..e0a9c66 100644 --- a/contrib/groff/xditview/Imakefile +++ b/contrib/groff/xditview/Imakefile @@ -1,4 +1,4 @@ -GROFF_LIBDIR = /usr/local/lib/groff +GROFF_LIBDIR = /usr/local/share/groff GROFF_FONTDIR = $(GROFF_LIBDIR)/font GROFF_FONTPATH = .:$(GROFF_FONTDIR):/usr/local/lib/font:/usr/lib/font DPIS = 75 100 @@ -46,7 +46,10 @@ fonts: xtotroff DESC FontMap $$dir/xtotroff -g -r $$dpi -s 12 $$dir/FontMap); \ done +GXditview-ad.h: GXditview.ad + /bin/sh ad2c GXditview.ad >GXditview-ad.h + extraclean: clean - -rm -f junk tmp grot old + -rm -f junk tmp grot old Makefile FORCE: diff --git a/contrib/groff/xditview/README b/contrib/groff/xditview/README index b99a991..7e061b0 100644 --- a/contrib/groff/xditview/README +++ b/contrib/groff/xditview/README @@ -8,7 +8,7 @@ See the file INSTALL in this directory for installation instructions. xditview is copyrighted by MIT under the usual X terms (see gxditview.man); my changes to it are in the public domain. -Please report bugs to bug-groff@prep.ai.mit.edu. +Please report bugs to bug-groff@gnu.org. James Clark jjc@jclark.com diff --git a/contrib/groff/xditview/TODO b/contrib/groff/xditview/TODO index 83a3ca1..161a7cf 100644 --- a/contrib/groff/xditview/TODO +++ b/contrib/groff/xditview/TODO @@ -1,3 +1,5 @@ +Replace Imakefile with a configure script. + Better error handling. Resource and command-line option to specify font path. diff --git a/contrib/groff/xditview/ad2c b/contrib/groff/xditview/ad2c new file mode 100644 index 0000000..651ab8c --- /dev/null +++ b/contrib/groff/xditview/ad2c @@ -0,0 +1,62 @@ +#!/bin/sh +# +# ad2c : Convert app-defaults file to C strings decls. +# +# George Ferguson, ferguson@cs.rcohester.edu, 12 Nov 1990. +# 19 Mar 1991: gf +# Made it self-contained. +# 6 Jan 1992: mycroft@gnu.ai.mit.edu (Charles Hannum) +# Removed use of "-n" and ":read" label since Gnu and +# IBM sed print pattern space on "n" command. Still works +# with Sun sed, of course. +# 7 Jan 1992: matthew@sunpix.East.Sun.COM (Matthew Stier) +# Escape quotes after escaping backslashes. +# 8 Jul 1992: Version 1.6 +# Manpage fixes. +# 19 Apr 1993: Version 1.7 +# Remove comments that were inside the sed command since +# some versions of sed don't like them. The comments are +# now given here in the header. +# +# Comments on the script by line: +# /^!/d Remove comments +# /^$/d Remove blanks +# s/\\/\\\\/g Escape backslashes... +# s/\\$//g ...except the line continuation ones +# s/"/\\"/g Escape quotes +# s/^/"/ Add leading quote +# : test Establish label for later branch +# /\\$/b slash Branch to label "slash" if line ends in backslash +# s/$/",/ Otherwise add closing quote and comma... +# p ...output the line... +# d ...and clear the pattern space so it's not printed again +# : slash Branch comes here if line ends in backslash +# n Read next line, append to pattern space +# [...] The "d" and "s" commands that follow just delete +# comments and blank lines and escape control sequences +# b test Branch up to see if the line ends in backslash or not +# + +sed ' +/^!/d +/^$/d +s/\\/\\\\/g +s/\\$//g +s/"/\\"/g +s/^/"/ +: test +/\\$/b slash +s/$/",/ +p +d +: slash +n +/^!/d +/^$/d +s/"/\\"/g +s/\\\\/\\/g +s/\\n/\\\\n/g +s/\\t/\\\\t/g +s/\\f/\\\\f/g +s/\\b/\\\\b/g +b test' "$@" diff --git a/contrib/groff/xditview/device.c b/contrib/groff/xditview/device.c index 399f064..f1e51de 100644 --- a/contrib/groff/xditview/device.c +++ b/contrib/groff/xditview/device.c @@ -9,7 +9,7 @@ #include "device.h" #ifndef FONTPATH -#define FONTPATH "/usr/local/lib/groff/font:/usr/local/lib/font:/usr/lib/font" +#define FONTPATH "/usr/local/share/groff/font:/usr/local/lib/font:/usr/lib/font" #endif #ifndef isascii @@ -17,8 +17,15 @@ #endif extern void exit(); -extern char *strtok(), *strchr(); +#ifndef strtok +extern char *strtok(); +#endif +#ifndef strchr +extern char *strchr(); +#endif +#ifndef getenv extern char *getenv(); +#endif /* Name of environment variable containing path to be used for searching for device and font description files. */ diff --git a/contrib/groff/xditview/draw.c b/contrib/groff/xditview/draw.c index 7715cde..69e86cd 100644 --- a/contrib/groff/xditview/draw.c +++ b/contrib/groff/xditview/draw.c @@ -422,32 +422,24 @@ setFillGC (dw) DviWidget dw; { int fill_type; - - if (dw->dvi.fill == DVI_FILL_MAX) - fill_type = DVI_FILL_BLACK; - else if (dw->dvi.fill == 0) - fill_type = DVI_FILL_WHITE; - else - fill_type = DVI_FILL_GRAY; + unsigned long mask = GCFillStyle | GCForeground; + + fill_type = (dw->dvi.fill * 10) / (DVI_FILL_MAX + 1); if (dw->dvi.fill_type != fill_type) { XGCValues values; - switch (fill_type) { - case DVI_FILL_WHITE: + if (fill_type <= 0) { values.foreground = dw->dvi.background; values.fill_style = FillSolid; - break; - case DVI_FILL_BLACK: + } else if (fill_type >= 9) { values.foreground = dw->dvi.foreground; values.fill_style = FillSolid; - break; - case DVI_FILL_GRAY: + } else { values.foreground = dw->dvi.foreground; values.fill_style = FillOpaqueStippled; - break; + values.stipple = dw->dvi.gray[fill_type - 1]; + mask |= GCStipple; } - XChangeGC(XtDisplay (dw), dw->dvi.fill_GC, - GCFillStyle|GCForeground, - &values); + XChangeGC(XtDisplay (dw), dw->dvi.fill_GC, mask, &values); dw->dvi.fill_type = fill_type; } } @@ -493,6 +485,9 @@ DrawFilledCircle (dw, diam) XFillArc (XtDisplay (dw), XtWindow (dw), dw->dvi.fill_GC, XPos (dw), YPos (dw) - d/2, d, d, 0, 64*360); + XDrawArc (XtDisplay (dw), XtWindow (dw), dw->dvi.fill_GC, + XPos (dw), YPos (dw) - d/2, + d, d, 0, 64*360); } DrawEllipse (dw, a, b) @@ -515,6 +510,9 @@ DrawFilledEllipse (dw, a, b) XFillArc (XtDisplay (dw), XtWindow (dw), dw->dvi.fill_GC, XPos (dw), YPos (dw) - DeviceToX (dw, b/2), DeviceToX (dw, a), DeviceToX (dw, b), 0, 64*360); + XDrawArc (XtDisplay (dw), XtWindow (dw), dw->dvi.fill_GC, + XPos (dw), YPos (dw) - DeviceToX (dw, b/2), + DeviceToX (dw, a), DeviceToX (dw, b), 0, 64*360); } DrawArc (dw, x0, y0, x1, y1) @@ -590,9 +588,9 @@ DrawFilledPolygon (dw, v, n) AdjustCacheDeltas (dw); setFillGC (dw); - p = (XPoint *)XtMalloc((n + 1)*sizeof(XPoint)); - p[0].x = XPos (dw); - p[0].y = YPos (dw); + p = (XPoint *)XtMalloc((n + 2)*sizeof(XPoint)); + p[0].x = p[n+1].x = XPos (dw); + p[0].y = p[n+1].y = YPos (dw); dx = 0; dy = 0; for (i = 0; i < n; i++) { @@ -603,6 +601,8 @@ DrawFilledPolygon (dw, v, n) } XFillPolygon (XtDisplay (dw), XtWindow (dw), dw->dvi.fill_GC, p, n + 1, Complex, CoordModeOrigin); + XDrawLines (XtDisplay (dw), XtWindow (dw), dw->dvi.fill_GC, + p, n + 2, CoordModeOrigin); XtFree((char *)p); } diff --git a/contrib/groff/xditview/font.c b/contrib/groff/xditview/font.c index ecfba4e..2e028aa 100644 --- a/contrib/groff/xditview/font.c +++ b/contrib/groff/xditview/font.c @@ -202,7 +202,7 @@ DisposeFontSizes (dw, fs) next = fs->next; if (fs->x_name) XtFree (fs->x_name); - if (fs->font) { + if (fs->font && fs->font != dw->dvi.default_font) { XUnloadFont (XtDisplay (dw), fs->font->fid); XFree ((char *)fs->font); } diff --git a/contrib/groff/xditview/gray1.bm b/contrib/groff/xditview/gray1.bm new file mode 100644 index 0000000..c40a95e --- /dev/null +++ b/contrib/groff/xditview/gray1.bm @@ -0,0 +1,4 @@ +#define gray1_width 3 +#define gray1_height 3 +static char gray1_bits[] = { + 0x00, 0x02, 0x00}; diff --git a/contrib/groff/xditview/gray2.bm b/contrib/groff/xditview/gray2.bm new file mode 100644 index 0000000..e87a1bc --- /dev/null +++ b/contrib/groff/xditview/gray2.bm @@ -0,0 +1,4 @@ +#define gray2_width 3 +#define gray2_height 3 +static char gray2_bits[] = { + 0x00, 0x03, 0x00}; diff --git a/contrib/groff/xditview/gray3.bm b/contrib/groff/xditview/gray3.bm new file mode 100644 index 0000000..d9313eb --- /dev/null +++ b/contrib/groff/xditview/gray3.bm @@ -0,0 +1,4 @@ +#define gray3_width 3 +#define gray3_height 3 +static char gray3_bits[] = { + 0x00, 0x03, 0x02}; diff --git a/contrib/groff/xditview/gray4.bm b/contrib/groff/xditview/gray4.bm new file mode 100644 index 0000000..dad142a --- /dev/null +++ b/contrib/groff/xditview/gray4.bm @@ -0,0 +1,4 @@ +#define gray4_width 3 +#define gray4_height 3 +static char gray4_bits[] = { + 0x00, 0x07, 0x02}; diff --git a/contrib/groff/xditview/gray5.bm b/contrib/groff/xditview/gray5.bm new file mode 100644 index 0000000..5f57618 --- /dev/null +++ b/contrib/groff/xditview/gray5.bm @@ -0,0 +1,4 @@ +#define gray5_width 3 +#define gray5_height 3 +static char gray5_bits[] = { + 0x04, 0x07, 0x02}; diff --git a/contrib/groff/xditview/gray6.bm b/contrib/groff/xditview/gray6.bm new file mode 100644 index 0000000..b76701d --- /dev/null +++ b/contrib/groff/xditview/gray6.bm @@ -0,0 +1,4 @@ +#define gray6_width 3 +#define gray6_height 3 +static char gray6_bits[] = { + 0x04, 0x07, 0x03}; diff --git a/contrib/groff/xditview/gray7.bm b/contrib/groff/xditview/gray7.bm new file mode 100644 index 0000000..ef47bc6 --- /dev/null +++ b/contrib/groff/xditview/gray7.bm @@ -0,0 +1,4 @@ +#define gray7_width 3 +#define gray7_height 3 +static char gray7_bits[] = { + 0x05, 0x07, 0x03}; diff --git a/contrib/groff/xditview/gray8.bm b/contrib/groff/xditview/gray8.bm new file mode 100644 index 0000000..12de7cb --- /dev/null +++ b/contrib/groff/xditview/gray8.bm @@ -0,0 +1,4 @@ +#define gray8_width 3 +#define gray8_height 3 +static char gray8_bits[] = { + 0x05, 0x07, 0x07}; diff --git a/contrib/groff/xditview/xditview.c b/contrib/groff/xditview/xditview.c index 6894cee..e836cf5 100644 --- a/contrib/groff/xditview/xditview.c +++ b/contrib/groff/xditview/xditview.c @@ -57,6 +57,11 @@ static char rcsid[] = "$XConsortium: xditview.c,v 1.17 89/12/10 17:05:08 rws Exp extern FILE *popen(); extern void exit(); +static String fallback_resources[] = { +#include "GXditview-ad.h" + NULL +}; + static struct app_resources { char *print_command; char *filename; @@ -156,7 +161,7 @@ XtActionsRec xditview_actions[] = { static char pageLabel[256] = "Page <none>"; -void main(argc, argv) +int main(argc, argv) int argc; char **argv; { @@ -165,14 +170,15 @@ void main(argc, argv) static Arg labelArgs[] = { {XtNlabel, (XtArgVal) pageLabel}, }; + XtAppContext xtcontext; Arg topLevelArgs[2]; Widget entry; Arg pageNumberArgs[1]; int page_number; - toplevel = XtInitialize("main", "GXditview", + toplevel = XtAppInitialize(&xtcontext, "GXditview", options, XtNumber (options), - &argc, argv); + &argc, argv, fallback_resources, NULL, 0); if (argc > 2) Syntax(argv[0]); @@ -182,8 +188,7 @@ void main(argc, argv) if (app_resources.print_command) strcpy(current_print_command, app_resources.print_command); - XtAppAddActions(XtWidgetToApplicationContext(toplevel), - xditview_actions, XtNumber (xditview_actions)); + XtAppAddActions(xtcontext, xditview_actions, XtNumber (xditview_actions)); XtSetArg (topLevelArgs[0], XtNiconPixmap, XCreateBitmapFromData (XtDisplay (toplevel), @@ -228,7 +233,8 @@ void main(argc, argv) XtRealizeWidget (toplevel); if (file_name) SetPageNumber (page_number); - XtMainLoop(); + XtAppMainLoop(xtcontext); + return 0; } static void @@ -515,8 +521,8 @@ void (*func)(); char *def; { static Arg dialogArgs[] = { - {XtNlabel, NULL}, - {XtNvalue, NULL}, + {XtNlabel, 0}, + {XtNvalue, 0}, }; Arg valueArgs[1]; Arg centerArgs[2]; diff --git a/contrib/groff/xditview/xtotroff.c b/contrib/groff/xditview/xtotroff.c index 16e8c26..3e4e78b 100644 --- a/contrib/groff/xditview/xtotroff.c +++ b/contrib/groff/xditview/xtotroff.c @@ -207,7 +207,7 @@ static usage(prog) char *prog; { fprintf (stderr, - "usage: %s [-g] [-r resolution] [-s pointsize FontMap\n", + "usage: %s [-g] [-r resolution] [-s pointsize] FontMap\n", prog); exit (1); } |