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64 lines
2.4 KiB
C++
64 lines
2.4 KiB
C++
/* CLI Definitions for GDB, the GNU debugger.
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Copyright (C) 2016-2018 Free Software Foundation, Inc.
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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 CLI_INTERP_H
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#define CLI_INTERP_H 1
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#include "interps.h"
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/* A console-like interpreter. Implements functionality common to the
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CLI and the TUI. */
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class cli_interp_base : public interp
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{
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public:
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explicit cli_interp_base (const char *name);
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virtual ~cli_interp_base () = 0;
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void set_logging (ui_file_up logfile, bool logging_redirect) override;
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void pre_command_loop () override;
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bool supports_command_editing () override;
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};
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/* Make the output ui_file to use when logging is enabled.
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CURR_OUTPUT is the stream where output is currently being sent to
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(e.g., gdb_stdout for the CLI, raw output stream for the MI).
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LOGFILE is the log file already opened by the caller.
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LOGGING_REDIRECT is the value of the "set logging redirect"
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setting. If true, the resulting output is the logfile. If false,
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the output stream is a tee, with the log file as one of the
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outputs. Ownership of LOGFILE is transferred to the returned
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output file, which is an owning pointer. */
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extern ui_file *make_logging_output (ui_file *curr_output,
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ui_file_up logfile,
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bool logging_redirect);
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/* The CLI interpreter's set_logging_proc method. Exported so other
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interpreters can reuse it. */
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extern void cli_set_logging (struct interp *interp,
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ui_file_up logfile, bool logging_redirect);
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extern int cli_interpreter_supports_command_editing (struct interp *interp);
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extern void cli_interpreter_pre_command_loop (struct interp *self);
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/* Returns true if the current stop should be printed to
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CONSOLE_INTERP. */
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extern int should_print_stop_to_console (struct interp *interp,
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struct thread_info *tp);
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#endif
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