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c6dc63a162
This changes find_frame_funname to return a unique_xmalloc_ptr and then fixes up the callers. This removes several cleanups. ChangeLog 2017-09-11 Tom Tromey <tom@tromey.com> * ada-lang.c (is_known_support_routine): Update. (ada_unhandled_exception_name_addr_from_raise): Update. * guile/scm-frame.c (gdbscm_frame_name): Update. * python/py-frame.c (frapy_name): Update. (frapy_function): Update. * stack.h (find_frame_funname): Update. * stack.c (find_frame_funname): Return unique_xmalloc_ptr. (print_frame): Update.
52 lines
1.9 KiB
C
52 lines
1.9 KiB
C
/* Stack manipulation commands, for GDB the GNU Debugger.
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Copyright (C) 2003-2017 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 STACK_H
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#define STACK_H
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void select_frame_command (char *level_exp, int from_tty);
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gdb::unique_xmalloc_ptr<char> find_frame_funname (struct frame_info *frame,
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enum language *funlang,
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struct symbol **funcp);
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typedef void (*iterate_over_block_arg_local_vars_cb) (const char *print_name,
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struct symbol *sym,
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void *cb_data);
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void iterate_over_block_arg_vars (const struct block *block,
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iterate_over_block_arg_local_vars_cb cb,
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void *cb_data);
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void iterate_over_block_local_vars (const struct block *block,
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iterate_over_block_arg_local_vars_cb cb,
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void *cb_data);
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/* Get or set the last displayed symtab and line, which is, e.g. where we set a
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* breakpoint when `break' is supplied with no arguments. */
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void clear_last_displayed_sal (void);
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int last_displayed_sal_is_valid (void);
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struct program_space* get_last_displayed_pspace (void);
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CORE_ADDR get_last_displayed_addr (void);
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struct symtab* get_last_displayed_symtab (void);
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int get_last_displayed_line (void);
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symtab_and_line get_last_displayed_sal ();
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#endif /* #ifndef STACK_H */
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