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# This file is part of Mailfromd testsuite. -*- Autotest -*-
# Copyright (C) 2022-2025 Sergey Poznyakoff
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
AT_SETUP([stack adjustment after function calls with variadic shifts])
AT_KEYWORDS([funcall shiftadj])
AT_CHECK([
AT_DATA([prog],
[require '_register'
func x(number a, ...)
do
pass
done
func y()
returns number
do
return 17
done
func main(...)
returns number
do
echo _reg(REG_TOS)
x(y(), $@(1))
echo _reg(REG_TOS)
done
])
mailfromd MAILFROMD_LOGOPTS MAILFROMD_OPTIONS --run prog 3 4 5 6 2>&1 | numck -n 2
])
AT_CHECK([
AT_DATA([prog],
[require '_register'
func format()
returns string
do
return '# %s %s'
done
func main(...)
returns number
do
echo _reg(REG_TOS)
echo sprintf(format(), $@(2))
echo _reg(REG_TOS)
return 0
done
])
mailfromd MAILFROMD_LOGOPTS MAILFROMD_OPTIONS --run prog ignore ignore text foo 2>&1 | numck -n 3 -p
],
[0],
[# text foo
])
AT_CLEANUP
|
