| /* fprintf.c */ |
| |
| /* |
| * Copyright (c) 1997-2010, 2013-2014 Wind River Systems, Inc. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <stdarg.h> |
| #include <stdio.h> |
| |
| #define DESC(d) ((void *)d) |
| |
| extern int _prf(int (*func)(), void *dest, |
| const char *format, va_list vargs); |
| |
| int fprintf(FILE *_MLIBC_RESTRICT F, const char *_MLIBC_RESTRICT format, ...) |
| { |
| va_list vargs; |
| int r; |
| |
| va_start(vargs, format); |
| r = _prf(fputc, DESC(F), format, vargs); |
| va_end(vargs); |
| |
| return r; |
| } |
| |
| int vfprintf(FILE *_MLIBC_RESTRICT F, const char *_MLIBC_RESTRICT format, |
| va_list vargs) |
| { |
| int r; |
| |
| r = _prf(fputc, DESC(F), format, vargs); |
| |
| return r; |
| } |
| |
| int printf(const char *_MLIBC_RESTRICT format, ...) |
| { |
| va_list vargs; |
| int r; |
| |
| va_start(vargs, format); |
| r = _prf(fputc, DESC(stdout), format, vargs); |
| va_end(vargs); |
| |
| return r; |
| } |
| |
| int vprintf(const char *_MLIBC_RESTRICT format, va_list vargs) |
| { |
| int r; |
| |
| r = _prf(fputc, DESC(stdout), format, vargs); |
| |
| return r; |
| } |