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59 lines
2.1 KiB
C
59 lines
2.1 KiB
C
/* Library interface into GDB.
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Copyright (C) 1999-2016 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef GDB_H
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#define GDB_H
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struct ui_out;
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/* Return-code (RC) from a gdb library call. (The abreviation RC is
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taken from the sim/common directory.) */
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enum gdb_rc {
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/* The operation failed. The failure message can be fetched by
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calling ``char *error_last_message(void)''. The value is
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determined by the catch_errors() interface. The MSG parameter is
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set to a freshly allocated copy of the error message. */
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/* NOTE: Since ``defs.h:catch_errors()'' does not return an error /
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internal / quit indication it is not possible to return that
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here. */
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GDB_RC_FAIL = 0,
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/* No error occured but nothing happened. Due to the catch_errors()
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interface, this must be non-zero. */
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GDB_RC_NONE = 1,
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/* The operation was successful. Due to the catch_errors()
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interface, this must be non-zero. */
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GDB_RC_OK = 2
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};
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/* Print the specified breakpoint on GDB_STDOUT. (Eventually this
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function will ``print'' the object on ``output''). */
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enum gdb_rc gdb_breakpoint_query (struct ui_out *uiout, int bnum,
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char **error_message);
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/* Switch thread and print notification. */
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enum gdb_rc gdb_thread_select (struct ui_out *uiout, char *tidstr,
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char **error_message);
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/* Print a list of known thread ids. */
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enum gdb_rc gdb_list_thread_ids (struct ui_out *uiout,
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char **error_message);
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#endif
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