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| author | dteske <dteske@FreeBSD.org> | 2012-09-20 23:44:13 +0000 |
|---|---|---|
| committer | dteske <dteske@FreeBSD.org> | 2012-09-20 23:44:13 +0000 |
| commit | f628c47944e7370c8d8c16cdcc6f98871a48be02 (patch) | |
| tree | 6eb395555fa780676e51155e913c807210bdc403 /usr.sbin/bsdconfig/console/screenmap | |
| parent | 3a2b0e2811fa295dd198978ef2dcb53b37c2570d (diff) | |
| download | FreeBSD-src-f628c47944e7370c8d8c16cdcc6f98871a48be02.zip FreeBSD-src-f628c47944e7370c8d8c16cdcc6f98871a48be02.tar.gz | |
Change all invocations of dialog(1) to no-longer require temporary files.
This allows bsdconfig to -- like bsdinstall -- operate from read-only media.
Reviewed by: adrian (co-mentor)
Approved by: adrian (co-mentor)
Diffstat (limited to 'usr.sbin/bsdconfig/console/screenmap')
| -rwxr-xr-x | usr.sbin/bsdconfig/console/screenmap | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr.sbin/bsdconfig/console/screenmap b/usr.sbin/bsdconfig/console/screenmap index ddcaec8..bdabe6a 100755 --- a/usr.sbin/bsdconfig/console/screenmap +++ b/usr.sbin/bsdconfig/console/screenmap @@ -68,7 +68,8 @@ dialog_menu_main() \"\$hline\" \ $menu_list ) - eval $DIALOG \ + local dialog_menu + dialog_menu=$( eval $DIALOG \ --clear --title \"\$DIALOG_TITLE\" \ --backtitle \"\$DIALOG_BACKTITLE\" \ --hline \"\$hline\" \ @@ -76,7 +77,11 @@ dialog_menu_main() --cancel-label \"\$msg_cancel\" \ --menu \"\$prompt\" $size \ $menu_list \ - 2> "$DIALOG_TMPDIR/dialog.menu.$$" + 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD + ) + local retval=$? + setvar DIALOG_MENU_$$ "$dialog_menu" + return $retval } ############################################################ MAIN |
