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#!/bin/gawk
#
# Copyright (c) 2014-2015 Dmitry V. Levin <ldv@strace.io>
# Copyright (c) 2016 Elvira Khabirova <lineprinter0@gmail.com>
# Copyright (c) 2016-2021 The strace developers.
# All rights reserved.
#
# SPDX-License-Identifier: GPL-2.0-or-later
BEGIN {
n1[1][1] = n2[1][1] = "SIG_IGN"
n1[1][2] = n2[1][2] = "\\[HUP INT\\]"
n1[1][3] = "SA_RESTORER\\|SA_RESTART"
n2[1][3] = "SA_RESTART"
n1[1][4] = ", sa_restorer=0x[0-9a-f]+"
n2[1][4] = ""
n1[2][1] = n2[2][1] = "0x[0-9a-f]+"
n1[2][2] = n2[2][2] = "\\[QUIT TERM\\]"
n1[2][3] = "SA_RESTORER\\|SA_SIGINFO"
n2[2][3] = "SA_SIGINFO"
n1[2][4] = ", sa_restorer=0x[0-9a-f]+"
n2[2][4] = ""
n1[3][1] = n2[3][1] = "SIG_DFL"
n1[3][2] = n2[3][2] = "\\[\\]"
n1[3][3] = "SA_RESTORER"
n2[3][3] = "0"
n1[3][4] = ", sa_restorer=0x[0-9a-f]+"
n2[3][4] = ""
n1[4][1] = n2[4][1] = "SIG_DFL"
n1[4][2] = n2[4][2] = "~\\[HUP( ((RT|SIGRT)[^] ]+|[3-9][0-9]|1[0-9][0-9]))*\\]"
n1[4][3] = "SA_RESTORER"
n2[4][3] = "0"
n1[4][4] = ", sa_restorer=0x[0-9a-f]+"
n2[4][4] = ""
o1[1][1] = o2[1][1] = "SIG_DFL"
o1[1][2] = o2[1][2] = "\\[\\]"
o1[1][3] = o2[1][3] = "0"
o1[1][4] = o2[1][4] = ""
for (i = 2; i < 5; i++) {
for (j = 1; j < 5; j++) {
o1[i][j] = n1[i - 1][j]
o2[i][j] = n2[i - 1][j]
}
}
a1 = "(0x[0-9a-f]+, )?(4|8|16)"
a2 = "(4|8|16)(, 0x[0-9a-f]+)?"
a3 = "0x[0-9a-f]+, (4|8|16)"
for (i = 1; i < 5; i++) {
r[i] = "^rt_sigaction\\(SIGUSR2, (" \
"\\{sa_handler=" n1[i][1] ", sa_mask=" n1[i][2] \
", sa_flags=" n1[i][3] n1[i][4] "\\}, \\{sa_handler=" \
o1[i][1] ", sa_mask=" o1[i][2] ", sa_flags=" o1[i][3] \
o1[i][4] "\\}, " a1 "|" \
"\\{sa_handler=" n2[i][1] ", sa_mask=" n2[i][2] \
", sa_flags=" n2[i][3] n2[i][4] "\\}, \\{sa_handler=" \
o2[i][1] ", sa_mask=" o2[i][2] ", sa_flags=" o2[i][3] \
o2[i][4] "\\}, " a2 "|" \
"\\{sa_handler=" n2[i][1] ", sa_mask=" n2[i][2] \
", sa_flags=" n2[i][3] n2[i][4] "\\}, \\{sa_handler=" \
o2[i][1] ", sa_mask=" o2[i][2] ", sa_flags=" o2[i][3] \
o2[i][4] "\\}, " a3 ")\\) = 0$"
}
s[5] = "+++ exited with 0 +++"
lines = 5
fail = 0
}
@include "match.awk"
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