Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Refactor the numeric validity check just added, so the error 

messages can be (easily) done better.
This commit is contained in:
kre 2018-08-26 11:53:28 +00:00
parent a36884b3bd
commit 00af562d30
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
sys/kern/makesyscalls.sh
View File

@ -1,4 +1,4 @@
# $NetBSD: makesyscalls.sh,v 1.171 2018/08/26 11:48:00 kre Exp $
# $NetBSD: makesyscalls.sh,v 1.172 2018/08/26 11:53:28 kre Exp $
#
# Copyright (c) 1994, 1996, 2000 Christopher G. Demetriou
# All rights reserved.
@ -78,12 +78,18 @@ case $1 in
*) . ./$1;;
esac
errmsg()
{
fail=true;
printf '%s: %s\n' "$0" "$*" >&2
}
fail=false
case "${nsysent:-0}" in
*[!0-9]*) fail=true; printf >&2 '%s\n' "Non numeric value for nsysent";;
*[!0-9]*) errmsg "Non numeric value for nsysent:" "${nsysent}";;
esac
case "${maxsysargs:-0}" in
*[!0-9]*) fail=true; printf >&2 '%s\n' "Non numeric value for maxsysargs";;
*[!0-9]*) errmsg "Non numeric value for maxsysargs:" "${maxsysargs}";;
esac
$fail && exit 1