wdvi

network DVI viewer
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commit c68b35232359583781c47613eebc84fd2d37ea6d
parent 4604fc4848832aacc06add1dde07a9bbbfad0899
Author: Kyle Milz <krwmilz@gmail.com>
Date:   Thu,  9 Sep 2021 01:35:53 +0000

use a single XrmDatabase variable

Diffstat:
Mxdvi.c | 18++++++------------
1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/xdvi.c b/xdvi.c @@ -967,6 +967,7 @@ compile_wheel_actions() int main(int argc, char **argv) { + XrmDatabase db; Dimension screen_w, screen_h; int i; char *curr_page = NULL; @@ -1007,18 +1008,14 @@ or invalid argument:\n\t\"%s\", \"%s\".", <Btn1Down>:set()\n\ <Btn1Up>:notify()unset()"); - { - XrmDatabase db = XtScreenDatabase(SCRN); + db = XtScreenDatabase(SCRN); - /* It's easier to do this than track creations and deletions of the + /* It's easier to do this than track creations and deletions of the scrollbars. */ - XrmPutStringResource(&db, - "XDvi.file.form.vport.vertical.translations", - "#override<Btn4Down>:file-scroll(-w)\n<Btn5Down>:file-scroll(w)"); - XrmPutStringResource(&db, - "XDvi.file.form.vport.horizontal.translations", + XrmPutStringResource(&db, "XDvi.file.form.vport.vertical.translations", "#override<Btn4Down>:file-scroll(-w)\n<Btn5Down>:file-scroll(w)"); - } + XrmPutStringResource(&db, "XDvi.file.form.vport.horizontal.translations", + "#override<Btn4Down>:file-scroll(-w)\n<Btn5Down>:file-scroll(w)"); XtGetApplicationResources(top_level, (XtPointer) &resource, application_resources, XtNumber(application_resources), @@ -1193,9 +1190,6 @@ argument is to override any papersize specials in the dvi file.\n\n", stderr); } XtVaSetValues(top_level, XtNinput, True, NULL); - XrmDatabase db; - db = XtScreenDatabase(SCRN); - XrmPutStringResource(&db, "XDvi.form.baseTranslations", base_translations);