File : a-intnam-solaris.ads
1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS --
4 -- --
5 -- A D A . I N T E R R U P T S . N A M E S --
6 -- --
7 -- S p e c --
8 -- --
9 -- Copyright (C) 1991-2011, Free Software Foundation, Inc. --
10 -- --
11 -- GNARL is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
17 -- --
18 -- --
19 -- --
20 -- --
21 -- --
22 -- You should have received a copy of the GNU General Public License and --
23 -- a copy of the GCC Runtime Library Exception along with this program; --
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
25 -- <http://www.gnu.org/licenses/>. --
26 -- --
27 -- GNARL was developed by the GNARL team at Florida State University. --
28 -- Extensive contributions were provided by Ada Core Technologies, Inc. --
29 -- --
30 ------------------------------------------------------------------------------
31
32 -- This is a Solaris version of this package
33
34 -- The following signals are reserved by the run time (native threads):
35
36 -- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGABRT, SIGINT,
37 -- SIGLWP, SIGWAITING, SIGCANCEL, SIGSTOP, SIGKILL
38
39 -- The following signals are reserved by the run time (FSU threads):
40
41 -- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGTERM, SIGABRT, SIGINT,
42 -- SIGLWP, SIGALRM, SIGVTALRM, SIGWAITING, SIGSTOP, SIGKILL
43
44 -- The pragma Unreserve_All_Interrupts affects the following signal(s):
45
46 -- SIGINT: made available for Ada handlers
47
48 with System.OS_Interface;
49
50 package Ada.Interrupts.Names is
51
52 -- All identifiers in this unit are implementation defined
53
54 pragma Implementation_Defined;
55
56 -- Beware that the mapping of names to signals may be many-to-one. There
57 -- may be aliases. Also, for all signal names that are not supported on the
58 -- current system the value of the corresponding constant will be zero.
59
60 SIGHUP : constant Interrupt_ID :=
61 System.OS_Interface.SIGHUP; -- hangup
62
63 SIGINT : constant Interrupt_ID :=
64 System.OS_Interface.SIGINT; -- interrupt (rubout)
65
66 SIGQUIT : constant Interrupt_ID :=
67 System.OS_Interface.SIGQUIT; -- quit (ASCD FS)
68
69 SIGILL : constant Interrupt_ID :=
70 System.OS_Interface.SIGILL; -- illegal instruction (not reset)
71
72 SIGTRAP : constant Interrupt_ID :=
73 System.OS_Interface.SIGTRAP; -- trace trap (not reset)
74
75 SIGIOT : constant Interrupt_ID :=
76 System.OS_Interface.SIGIOT; -- IOT instruction
77
78 SIGABRT : constant Interrupt_ID := -- used by abort,
79 System.OS_Interface.SIGABRT; -- replace SIGIOT in the future
80
81 SIGEMT : constant Interrupt_ID :=
82 System.OS_Interface.SIGEMT; -- EMT instruction
83
84 SIGFPE : constant Interrupt_ID :=
85 System.OS_Interface.SIGFPE; -- floating point exception
86
87 SIGKILL : constant Interrupt_ID :=
88 System.OS_Interface.SIGKILL; -- kill (cannot be caught or ignored)
89
90 SIGBUS : constant Interrupt_ID :=
91 System.OS_Interface.SIGBUS; -- bus error
92
93 SIGSEGV : constant Interrupt_ID :=
94 System.OS_Interface.SIGSEGV; -- segmentation violation
95
96 SIGSYS : constant Interrupt_ID :=
97 System.OS_Interface.SIGSYS; -- bad argument to system call
98
99 SIGPIPE : constant Interrupt_ID := -- write on a pipe with
100 System.OS_Interface.SIGPIPE; -- no one to read it
101
102 SIGALRM : constant Interrupt_ID :=
103 System.OS_Interface.SIGALRM; -- alarm clock
104
105 SIGTERM : constant Interrupt_ID :=
106 System.OS_Interface.SIGTERM; -- software termination signal from kill
107
108 SIGUSR1 : constant Interrupt_ID :=
109 System.OS_Interface.SIGUSR1; -- user defined signal 1
110
111 SIGUSR2 : constant Interrupt_ID :=
112 System.OS_Interface.SIGUSR2; -- user defined signal 2
113
114 SIGCLD : constant Interrupt_ID :=
115 System.OS_Interface.SIGCLD; -- child status change
116
117 SIGCHLD : constant Interrupt_ID :=
118 System.OS_Interface.SIGCHLD; -- 4.3BSD's/POSIX name for SIGCLD
119
120 SIGWINCH : constant Interrupt_ID :=
121 System.OS_Interface.SIGWINCH; -- window size change
122
123 SIGURG : constant Interrupt_ID :=
124 System.OS_Interface.SIGURG; -- urgent condition on IO channel
125
126 SIGPOLL : constant Interrupt_ID :=
127 System.OS_Interface.SIGPOLL; -- pollable event occurred
128
129 SIGIO : constant Interrupt_ID := -- input/output possible,
130 System.OS_Interface.SIGIO; -- SIGPOLL alias (Solaris)
131
132 SIGSTOP : constant Interrupt_ID :=
133 System.OS_Interface.SIGSTOP; -- stop (cannot be caught or ignored)
134
135 SIGTSTP : constant Interrupt_ID :=
136 System.OS_Interface.SIGTSTP; -- user stop requested from tty
137
138 SIGCONT : constant Interrupt_ID :=
139 System.OS_Interface.SIGCONT; -- stopped process has been continued
140
141 SIGTTIN : constant Interrupt_ID :=
142 System.OS_Interface.SIGTTIN; -- background tty read attempted
143
144 SIGTTOU : constant Interrupt_ID :=
145 System.OS_Interface.SIGTTOU; -- background tty write attempted
146
147 SIGVTALRM : constant Interrupt_ID :=
148 System.OS_Interface.SIGVTALRM; -- virtual timer expired
149
150 SIGPROF : constant Interrupt_ID :=
151 System.OS_Interface.SIGPROF; -- profiling timer expired
152
153 SIGXCPU : constant Interrupt_ID :=
154 System.OS_Interface.SIGXCPU; -- CPU time limit exceeded
155
156 SIGXFSZ : constant Interrupt_ID :=
157 System.OS_Interface.SIGXFSZ; -- filesize limit exceeded
158
159 SIGPWR : constant Interrupt_ID :=
160 System.OS_Interface.SIGPWR; -- power-fail restart
161
162 SIGWAITING : constant Interrupt_ID :=
163 System.OS_Interface.SIGWAITING; -- process's lwps blocked (Solaris)
164
165 SIGLWP : constant Interrupt_ID :=
166 System.OS_Interface.SIGLWP; -- used by thread library (Solaris)
167
168 SIGFREEZE : constant Interrupt_ID :=
169 System.OS_Interface.SIGFREEZE; -- used by CPR (Solaris)
170
171 -- what is CPR????
172
173 SIGTHAW : constant Interrupt_ID :=
174 System.OS_Interface.SIGTHAW; -- used by CPR (Solaris)
175
176 SIGCANCEL : constant Interrupt_ID :=
177 System.OS_Interface.SIGCANCEL; -- used for thread cancel (Solaris)
178
179 end Ada.Interrupts.Names;