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1 | /* The ptid_t type and common functions operating on it. |
2 | ||
e2882c85 | 3 | Copyright (C) 1986-2018 Free Software Foundation, Inc. |
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4 | |
5 | This file is part of GDB. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 3 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
19 | ||
727605ca | 20 | #include "common-defs.h" |
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21 | #include "ptid.h" |
22 | ||
9a2c3737 PA |
23 | /* See ptid.h for these. */ |
24 | ||
436252de SM |
25 | ptid_t null_ptid = ptid_t::make_null (); |
26 | ptid_t minus_one_ptid = ptid_t::make_minus_one (); | |
d26e3629 | 27 | |
9a2c3737 | 28 | /* See ptid.h. */ |
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29 | |
30 | ptid_t | |
31 | ptid_build (int pid, long lwp, long tid) | |
32 | { | |
436252de | 33 | return ptid_t (pid, lwp, tid); |
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34 | } |
35 | ||
9a2c3737 | 36 | /* See ptid.h. */ |
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37 | |
38 | ptid_t | |
39 | pid_to_ptid (int pid) | |
40 | { | |
436252de | 41 | return ptid_t (pid); |
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42 | } |
43 | ||
9a2c3737 | 44 | /* See ptid.h. */ |
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45 | |
46 | int | |
436252de | 47 | ptid_get_pid (const ptid_t &ptid) |
d26e3629 | 48 | { |
436252de | 49 | return ptid.pid (); |
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50 | } |
51 | ||
9a2c3737 | 52 | /* See ptid.h. */ |
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53 | |
54 | long | |
436252de | 55 | ptid_get_lwp (const ptid_t &ptid) |
d26e3629 | 56 | { |
436252de | 57 | return ptid.lwp (); |
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58 | } |
59 | ||
9a2c3737 | 60 | /* See ptid.h. */ |
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61 | |
62 | long | |
436252de | 63 | ptid_get_tid (const ptid_t &ptid) |
d26e3629 | 64 | { |
436252de | 65 | return ptid.tid (); |
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66 | } |
67 | ||
9a2c3737 | 68 | /* See ptid.h. */ |
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69 | |
70 | int | |
436252de | 71 | ptid_equal (const ptid_t &ptid1, const ptid_t &ptid2) |
d26e3629 | 72 | { |
436252de | 73 | return ptid1 == ptid2; |
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74 | } |
75 | ||
9a2c3737 | 76 | /* See ptid.h. */ |
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77 | |
78 | int | |
436252de | 79 | ptid_is_pid (const ptid_t &ptid) |
d26e3629 | 80 | { |
436252de | 81 | return ptid.is_pid (); |
d26e3629 | 82 | } |
dfd4cc63 | 83 | |
9a2c3737 | 84 | /* See ptid.h. */ |
dfd4cc63 LM |
85 | |
86 | int | |
436252de | 87 | ptid_lwp_p (const ptid_t &ptid) |
dfd4cc63 | 88 | { |
436252de | 89 | return ptid.lwp_p (); |
dfd4cc63 LM |
90 | } |
91 | ||
9a2c3737 | 92 | /* See ptid.h. */ |
dfd4cc63 LM |
93 | |
94 | int | |
436252de | 95 | ptid_tid_p (const ptid_t &ptid) |
dfd4cc63 | 96 | { |
436252de | 97 | return ptid.tid_p (); |
dfd4cc63 | 98 | } |
2ebd5a35 | 99 | |
436252de SM |
100 | /* See ptid.h. */ |
101 | ||
2ebd5a35 | 102 | int |
436252de | 103 | ptid_match (const ptid_t &ptid, const ptid_t &filter) |
2ebd5a35 | 104 | { |
436252de | 105 | return ptid.matches (filter); |
2ebd5a35 | 106 | } |