| /* stdio.h */ |
| |
| /* |
| * Copyright (c) 2014 Wind River Systems, Inc. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_LIB_LIBC_MINIMAL_INCLUDE_STDIO_H_ |
| #define ZEPHYR_LIB_LIBC_MINIMAL_INCLUDE_STDIO_H_ |
| |
| #include <zephyr/toolchain.h> |
| #include <stdarg.h> /* Needed to get definition of va_list */ |
| #include <stddef.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if !defined(__FILE_defined) |
| #define __FILE_defined |
| typedef int FILE; |
| #endif |
| |
| #if !defined(EOF) |
| #define EOF (-1) |
| #endif |
| |
| #define stdin ((FILE *) 1) |
| #define stdout ((FILE *) 2) |
| #define stderr ((FILE *) 3) |
| |
| #define SEEK_SET 0 /* Seek from beginning of file. */ |
| #define SEEK_CUR 1 /* Seek from current position. */ |
| #define SEEK_END 2 /* Seek from end of file. */ |
| |
| int __printf_like(1, 2) printf(const char *ZRESTRICT format, ...); |
| int __printf_like(3, 4) snprintf(char *ZRESTRICT str, size_t len, |
| const char *ZRESTRICT format, ...); |
| int __printf_like(2, 3) sprintf(char *ZRESTRICT str, |
| const char *ZRESTRICT format, ...); |
| int __printf_like(2, 3) fprintf(FILE *ZRESTRICT stream, |
| const char *ZRESTRICT format, ...); |
| |
| |
| int __printf_like(1, 0) vprintf(const char *ZRESTRICT format, va_list list); |
| int __printf_like(3, 0) vsnprintf(char *ZRESTRICT str, size_t len, |
| const char *ZRESTRICT format, |
| va_list list); |
| int __printf_like(2, 0) vsprintf(char *ZRESTRICT str, |
| const char *ZRESTRICT format, va_list list); |
| int __printf_like(2, 0) vfprintf(FILE *ZRESTRICT stream, |
| const char *ZRESTRICT format, |
| va_list ap); |
| |
| void perror(const char *s); |
| int puts(const char *s); |
| |
| int fputc(int c, FILE *stream); |
| int fputs(const char *ZRESTRICT s, FILE *ZRESTRICT stream); |
| size_t fwrite(const void *ZRESTRICT ptr, size_t size, size_t nitems, |
| FILE *ZRESTRICT stream); |
| #define putc(c, stream) fputc(c, stream) |
| #define putchar(c) putc(c, stdout) |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ZEPHYR_LIB_LIBC_MINIMAL_INCLUDE_STDIO_H_ */ |