granicus.if.org Git - strace/blob - tests/rt_sigaction.awk

   1 #!/bin/gawk
   2 #
   3 # Copyright (c) 2014-2015 Dmitry V. Levin <ldv@altlinux.org>
   4 # Copyright (c) 2016 Elvira Khabirova <lineprinter0@gmail.com>
   5 # Copyright (c) 2016-2017 The strace developers.
   6 # All rights reserved.
   7 #
   8 # Redistribution and use in source and binary forms, with or without
   9 # modification, are permitted provided that the following conditions
  10 # are met:
  11 # 1. Redistributions of source code must retain the above copyright
  12 #    notice, this list of conditions and the following disclaimer.
  13 # 2. Redistributions in binary form must reproduce the above copyright
  14 #    notice, this list of conditions and the following disclaimer in the
  15 #    documentation and/or other materials provided with the distribution.
  16 # 3. The name of the author may not be used to endorse or promote products
  17 #    derived from this software without specific prior written permission.
  18 #
  19 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  20 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  21 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  22 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  23 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  24 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  28 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29
  30 BEGIN {
  31         n1[1][1] = n2[1][1] = "SIG_IGN"
  32         n1[1][2] = n2[1][2] = "\\[HUP INT\\]"
  33         n1[1][3] = "SA_RESTORER\\|SA_RESTART"
  34         n2[1][3] = "SA_RESTART"
  35         n1[1][4] = ", sa_restorer=0x[0-9a-f]+"
  36         n2[1][4] = ""
  37
  38         n1[2][1] = n2[2][1] = "0x[0-9a-f]+"
  39         n1[2][2] = n2[2][2] = "\\[QUIT TERM\\]"
  40         n1[2][3] = "SA_RESTORER\\|SA_SIGINFO"
  41         n2[2][3] = "SA_SIGINFO"
  42         n1[2][4] = ", sa_restorer=0x[0-9a-f]+"
  43         n2[2][4] = ""
  44
  45         n1[3][1] = n2[3][1] = "SIG_DFL"
  46         n1[3][2] = n2[3][2] = "\\[\\]"
  47         n1[3][3] = "SA_RESTORER"
  48         n2[3][3] = "0"
  49         n1[3][4] = ", sa_restorer=0x[0-9a-f]+"
  50         n2[3][4] = ""
  51
  52         n1[4][1] = n2[4][1] = "SIG_DFL"
  53         n1[4][2] = n2[4][2] = "~\\[HUP( ((RT|SIGRT)[^] ]+|[3-9][0-9]|1[0-9][0-9]))*\\]"
  54         n1[4][3] = "SA_RESTORER"
  55         n2[4][3] = "0"
  56         n1[4][4] = ", sa_restorer=0x[0-9a-f]+"
  57         n2[4][4] = ""
  58
  59         o1[1][1] = o2[1][1] = "SIG_DFL"
  60         o1[1][2] = o2[1][2] = "\\[\\]"
  61         o1[1][3] = o2[1][3] = "0"
  62         o1[1][4] = o2[1][4] = ""
  63
  64         for (i = 2; i < 5; i++) {
  65                 for (j = 1; j < 5; j++) {
  66                         o1[i][j] = n1[i - 1][j]
  67                         o2[i][j] = n2[i - 1][j]
  68                 }
  69         }
  70
  71         a1 = "(0x[0-9a-f]+, )?(4|8|16)"
  72         a2 = "(4|8|16)(, 0x[0-9a-f]+)?"
  73         a3 = "0x[0-9a-f]+, (4|8|16)"
  74
  75         for (i = 1; i < 5; i++) {
  76                 r[i] = "^rt_sigaction\\(SIGUSR2, (" \
  77                         "\\{sa_handler=" n1[i][1] ", sa_mask=" n1[i][2] \
  78                         ", sa_flags=" n1[i][3] n1[i][4] "\\}, \\{sa_handler=" \
  79                         o1[i][1] ", sa_mask=" o1[i][2] ", sa_flags=" o1[i][3] \
  80                         o1[i][4] "\\}, " a1 "|" \
  81                         "\\{sa_handler=" n2[i][1] ", sa_mask=" n2[i][2] \
  82                         ", sa_flags=" n2[i][3] n2[i][4] "\\}, \\{sa_handler=" \
  83                         o2[i][1] ", sa_mask=" o2[i][2] ", sa_flags=" o2[i][3] \
  84                         o2[i][4] "\\}, " a2 "|" \
  85                         "\\{sa_handler=" n2[i][1] ", sa_mask=" n2[i][2] \
  86                         ", sa_flags=" n2[i][3] n2[i][4] "\\}, \\{sa_handler=" \
  87                         o2[i][1] ", sa_mask=" o2[i][2] ", sa_flags=" o2[i][3] \
  88                         o2[i][4] "\\}, " a3 ")\\) = 0$"
  89         }
  90         s[5] = "+++ exited with 0 +++"
  91
  92         lines = 5
  93         fail = 0
  94 }
  95
  96 @include "match.awk"