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/* Header for GDB line completion.
Copyright (C) 2000, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#if !defined (LINESPEC_H)
#define LINESPEC_H 1
struct symtab;
/* An instance of this may be filled in by decode_line_1. The caller
must call init_linespec_result to initialize it. */
struct linespec_result
{
/* If non-zero, the linespec should be displayed to the user. This
is used by "unusual" linespecs where the ordinary `info break'
display mechanism would do the wrong thing. */
int special_display;
/* If non-NULL, an array of canonical names for returned
symtab_and_line objects. The array has as many elements as the
`nelts' field in the symtabs_and_line returned by decode_line_1.
An element in the array may be NULL. The array and each non-NULL
element in it are allocated with xmalloc and must be freed by the
caller. */
char **canonical;
};
/* Initialize a linespec_result. */
extern void init_linespec_result (struct linespec_result *);
extern struct symtabs_and_lines
decode_line_1 (char **argptr, int funfirstline,
struct symtab *default_symtab, int default_line,
struct linespec_result *canonical, int *not_found_ptr);
#endif /* defined (LINESPEC_H) */
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