Last change
on this file since 373 was 352, checked in by coas-nagasima, 6 years ago |
arm向けASP3版ECNLを追加
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Property svn:eol-style
set to
native
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Property svn:mime-type
set to
text/x-csrc;charset=UTF-8
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File size:
803 bytes
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1 | #include "pthread_impl.h"
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2 | #include "syscall.h"
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3 | #include <signal.h>
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4 |
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5 | static const unsigned long all_mask[] = {
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6 | #if ULONG_MAX == 0xffffffff && _NSIG == 129
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7 | -1UL, -1UL, -1UL, -1UL
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8 | #elif ULONG_MAX == 0xffffffff
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9 | -1UL, -1UL
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10 | #else
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11 | -1UL
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12 | #endif
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13 | };
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14 |
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15 | static const unsigned long app_mask[] = {
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16 | #if ULONG_MAX == 0xffffffff
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17 | #if _NSIG == 65
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18 | 0x7fffffff, 0xfffffffc
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19 | #else
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20 | 0x7fffffff, 0xfffffffc, -1UL, -1UL
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21 | #endif
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22 | #else
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23 | #if _NSIG == 65
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24 | 0xfffffffc7fffffff
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25 | #else
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26 | 0xfffffffc7fffffff, -1UL
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27 | #endif
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28 | #endif
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29 | };
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30 |
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31 | void __block_all_sigs(void *set)
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32 | {
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33 | __syscall(SYS_rt_sigprocmask, SIG_BLOCK, &all_mask, set, _NSIG/8);
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34 | }
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35 |
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36 | void __block_app_sigs(void *set)
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37 | {
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38 | __syscall(SYS_rt_sigprocmask, SIG_BLOCK, &app_mask, set, _NSIG/8);
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39 | }
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40 |
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41 | void __restore_sigs(void *set)
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42 | {
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43 | __syscall(SYS_rt_sigprocmask, SIG_SETMASK, set, 0, _NSIG/8);
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44 | }
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