| /* |
| * Copyright (c) 2016 Intel Corporation |
| * Copyright (c) 2017 ARM Ltd |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_LIB_LIBC_MINIMAL_INCLUDE_SYS_TYPES_H_ |
| #define ZEPHYR_LIB_LIBC_MINIMAL_INCLUDE_SYS_TYPES_H_ |
| |
| #include <stdint.h> |
| #include <sys/_types.h> |
| |
| typedef unsigned int mode_t; |
| |
| #if !defined(__ssize_t_defined) |
| #define __ssize_t_defined |
| |
| /* Static code analysis tool can raise a violation |
| * in the line below where name of macro 'unsigned' is the same |
| * as keyword. It is made on purpose, deliberated deviation. |
| * |
| * We trick compiler to make sure the type of ssize_t won't be unsigned long. |
| * As otherwise the type of ssize_t will be unsigned long |
| * which is not correct. More details view in commit b889120 |
| */ |
| #define unsigned signed /* parasoft-suppress MISRAC2012-RULE_20_4-a MISRAC2012-RULE_20_4-b */ |
| typedef __SIZE_TYPE__ ssize_t; |
| #undef unsigned |
| |
| #endif |
| |
| #if !defined(__off_t_defined) |
| #define __off_t_defined |
| /* off_t is defined such that it matches the size of a pointer */ |
| typedef __INTPTR_TYPE__ off_t; |
| #endif |
| |
| #if !defined(__time_t_defined) |
| #define __time_t_defined |
| typedef _TIME_T_ time_t; |
| #endif |
| |
| #if !defined(__suseconds_t_defined) |
| #define __suseconds_t_defined |
| typedef _SUSECONDS_T_ suseconds_t; |
| #endif |
| |
| #if !defined(__mem_word_t_defined) |
| #define __mem_word_t_defined |
| |
| /* |
| * The mem_word_t should match the optimal memory access word width |
| * on the target platform. Here we defaults it to uintptr_t. |
| */ |
| |
| typedef uintptr_t mem_word_t; |
| |
| #define Z_MEM_WORD_T_WIDTH __INTPTR_WIDTH__ |
| |
| #endif |
| |
| #endif /* ZEPHYR_LIB_LIBC_MINIMAL_INCLUDE_SYS_TYPES_H_ */ |