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/* Some commonly-used VEC types.
Copyright (C) 2012-2018 Free Software Foundation, Inc.
This file is part of GDB.
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/>. */
#ifndef GDB_VECS_H
#define GDB_VECS_H
#include "vec.h"
typedef char *char_ptr;
typedef const char *const_char_ptr;
DEF_VEC_P (char_ptr);
DEF_VEC_P (const_char_ptr);
extern void free_char_ptr_vec (VEC (char_ptr) *char_ptr_vec);
/* Split STR, a list of DELIMITER-separated fields, into a char pointer vector.
You may modify the returned strings. */
extern std::vector<gdb::unique_xmalloc_ptr<char>>
delim_string_to_char_ptr_vec (const char *str, char delimiter);
/* Like dirnames_to_char_ptr_vec, but append the directories to *VECP. */
extern void dirnames_to_char_ptr_vec_append
(std::vector<gdb::unique_xmalloc_ptr<char>> *vecp, const char *dirnames);
/* Split DIRNAMES by DIRNAME_SEPARATOR delimiter and return a list of all the
elements in their original order. For empty string ("") DIRNAMES return
list of one empty string ("") element.
You may modify the returned strings. */
extern std::vector<gdb::unique_xmalloc_ptr<char>>
dirnames_to_char_ptr_vec (const char *dirnames);
#endif /* GDB_VECS_H */
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