1*6881a400Schristos /* Copyright (C) 2017-2023 Free Software Foundation, Inc. 27d62b00eSchristos 37d62b00eSchristos This file is part of GDB. 47d62b00eSchristos 57d62b00eSchristos This program is free software; you can redistribute it and/or modify 67d62b00eSchristos it under the terms of the GNU General Public License as published by 77d62b00eSchristos the Free Software Foundation; either version 3 of the License, or 87d62b00eSchristos (at your option) any later version. 97d62b00eSchristos 107d62b00eSchristos This program is distributed in the hope that it will be useful, 117d62b00eSchristos but WITHOUT ANY WARRANTY; without even the implied warranty of 127d62b00eSchristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 137d62b00eSchristos GNU General Public License for more details. 147d62b00eSchristos 157d62b00eSchristos You should have received a copy of the GNU General Public License 167d62b00eSchristos along with this program. If not, see <http://www.gnu.org/licenses/>. */ 177d62b00eSchristos 187d62b00eSchristos #ifndef COMMON_DEF_VECTOR_H 197d62b00eSchristos #define COMMON_DEF_VECTOR_H 207d62b00eSchristos 217d62b00eSchristos #include <vector> 227d62b00eSchristos #include "gdbsupport/default-init-alloc.h" 237d62b00eSchristos 247d62b00eSchristos namespace gdb { 257d62b00eSchristos 267d62b00eSchristos /* A vector that uses an allocator that default constructs using 277d62b00eSchristos default-initialization rather than value-initialization. The idea 287d62b00eSchristos is to use this when you don't want zero-initialization of elements 297d62b00eSchristos of vectors of trivial types. E.g., byte buffers. */ 307d62b00eSchristos 317d62b00eSchristos template<typename T> using def_vector 327d62b00eSchristos = std::vector<T, gdb::default_init_allocator<T>>; 337d62b00eSchristos 347d62b00eSchristos } /* namespace gdb */ 357d62b00eSchristos 367d62b00eSchristos #endif /* COMMON_DEF_VECTOR_H */ 37