1 /* MI Command Set - catch commands.
2 Copyright (C) 2012-2018 Free Software Foundation, Inc.
4 Contributed by Intel Corporation.
6 This file is part of GDB.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>. */
22 #include "arch-utils.h"
23 #include "breakpoint.h"
26 #include "mi-getopt.h"
27 #include "mi-cmd-break.h"
29 /* Handler for the -catch-assert command. */
32 mi_cmd_catch_assert (const char *cmd, char *argv[], int argc)
34 struct gdbarch *gdbarch = get_current_arch();
35 std::string condition;
44 OPT_CONDITION, OPT_DISABLED, OPT_TEMP,
46 static const struct mi_opt opts[] =
48 { "c", OPT_CONDITION, 1},
49 { "d", OPT_DISABLED, 0 },
56 int opt = mi_getopt ("-catch-assert", argc, argv, opts,
62 switch ((enum opt) opt)
65 condition.assign (oarg);
76 /* This command does not accept any argument. Make sure the user
77 did not provide any. */
79 error (_("Invalid argument: %s"), argv[oind]);
81 scoped_restore restore_breakpoint_reporting = setup_breakpoint_reporting ();
82 create_ada_exception_catchpoint (gdbarch, ada_catch_assert,
83 NULL, condition, temp, enabled, 0);
86 /* Handler for the -catch-exception command. */
89 mi_cmd_catch_exception (const char *cmd, char *argv[], int argc)
91 struct gdbarch *gdbarch = get_current_arch();
92 std::string condition;
94 char *exception_name = NULL;
96 enum ada_exception_catchpoint_kind ex_kind = ada_catch_exception;
103 OPT_CONDITION, OPT_DISABLED, OPT_EXCEPTION_NAME, OPT_TEMP,
106 static const struct mi_opt opts[] =
108 { "c", OPT_CONDITION, 1},
109 { "d", OPT_DISABLED, 0 },
110 { "e", OPT_EXCEPTION_NAME, 1 },
111 { "t", OPT_TEMP, 0 },
112 { "u", OPT_UNHANDLED, 0},
118 int opt = mi_getopt ("-catch-exception", argc, argv, opts,
124 switch ((enum opt) opt)
127 condition.assign (oarg);
132 case OPT_EXCEPTION_NAME:
133 exception_name = oarg;
139 ex_kind = ada_catch_exception_unhandled;
144 /* This command does not accept any argument. Make sure the user
145 did not provide any. */
147 error (_("Invalid argument: %s"), argv[oind]);
149 /* Specifying an exception name does not make sense when requesting
150 an unhandled exception breakpoint. */
151 if (ex_kind == ada_catch_exception_unhandled && exception_name != NULL)
152 error (_("\"-e\" and \"-u\" are mutually exclusive"));
154 scoped_restore restore_breakpoint_reporting = setup_breakpoint_reporting ();
155 /* create_ada_exception_catchpoint needs EXCEPTION_NAME to be
156 xstrdup'ed, and will assume control of its lifetime. */
157 if (exception_name != NULL)
158 exception_name = xstrdup (exception_name);
159 create_ada_exception_catchpoint (gdbarch, ex_kind,
161 condition, temp, enabled, 0);
164 /* Handler for the -catch-handlers command. */
167 mi_cmd_catch_handlers (const char *cmd, char *argv[], int argc)
169 struct gdbarch *gdbarch = get_current_arch ();
170 std::string condition;
172 char *exception_name = NULL;
180 OPT_CONDITION, OPT_DISABLED, OPT_EXCEPTION_NAME, OPT_TEMP
182 static const struct mi_opt opts[] =
184 { "c", OPT_CONDITION, 1},
185 { "d", OPT_DISABLED, 0 },
186 { "e", OPT_EXCEPTION_NAME, 1 },
187 { "t", OPT_TEMP, 0 },
193 int opt = mi_getopt ("-catch-handlers", argc, argv, opts,
199 switch ((enum opt) opt)
202 condition.assign (oarg);
207 case OPT_EXCEPTION_NAME:
208 exception_name = oarg;
216 /* This command does not accept any argument. Make sure the user
217 did not provide any. */
219 error (_("Invalid argument: %s"), argv[oind]);
221 scoped_restore restore_breakpoint_reporting
222 = setup_breakpoint_reporting ();
223 /* create_ada_exception_catchpoint needs EXCEPTION_NAME to be
224 xstrdup'ed, and will assume control of its lifetime. */
225 if (exception_name != NULL)
226 exception_name = xstrdup (exception_name);
227 create_ada_exception_catchpoint (gdbarch, ada_catch_handlers,
229 condition, temp, enabled, 0);
232 /* Common path for the -catch-load and -catch-unload. */
235 mi_catch_load_unload (int load, char *argv[], int argc)
237 const char *actual_cmd = load ? "-catch-load" : "-catch-unload";
247 static const struct mi_opt opts[] =
249 { "t", OPT_TEMP, 0 },
250 { "d", OPT_DISABLED, 0 },
256 int opt = mi_getopt (actual_cmd, argc, argv, opts,
262 switch ((enum opt) opt)
274 error (_("-catch-load/unload: Missing <library name>"));
276 error (_("-catch-load/unload: Garbage following the <library name>"));
278 scoped_restore restore_breakpoint_reporting = setup_breakpoint_reporting ();
279 add_solib_catchpoint (argv[oind], load, temp, enabled);
282 /* Handler for the -catch-load. */
285 mi_cmd_catch_load (const char *cmd, char *argv[], int argc)
287 mi_catch_load_unload (1, argv, argc);
291 /* Handler for the -catch-unload. */
294 mi_cmd_catch_unload (const char *cmd, char *argv[], int argc)
296 mi_catch_load_unload (0, argv, argc);