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Paul Sokolovsky authored
Was reported to break MacOSX build.
Paul Sokolovsky authoredWas reported to break MacOSX build.
printf.c 4.08 KiB
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2013, 2014 Damien P. George
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <stdint.h>
#include <string.h>
#include <stdarg.h>
#include "py/obj.h"
#include "py/mphal.h"
#if MICROPY_PY_BUILTINS_FLOAT
#include "py/formatfloat.h"
#endif
#undef putchar // Some stdlibs have a #define for putchar
int printf(const char *fmt, ...);
int vprintf(const char *fmt, va_list ap);
int putchar(int c);
int puts(const char *s);
int vsnprintf(char *str, size_t size, const char *fmt, va_list ap);
int snprintf(char *str, size_t size, const char *fmt, ...);
int printf(const char *fmt, ...) {
va_list ap;
va_start(ap, fmt);
int ret = mp_vprintf(&mp_plat_print, fmt, ap);
va_end(ap);
return ret;
}
int vprintf(const char *fmt, va_list ap) {
return mp_vprintf(&mp_plat_print, fmt, ap);
}
#if MICROPY_DEBUG_PRINTERS
int DEBUG_printf(const char *fmt, ...) {
va_list ap;
va_start(ap, fmt);
#if defined(MICROPY_DEBUG_STDERR) && MICROPY_DEBUG_STDERR
// Printing debug to stderr may give a chance tests which
// check stdout to pass, etc.
extern const mp_print_t mp_stderr_print;
int ret = mp_vprintf(&mp_stderr_print, fmt, ap);
#else
int ret = mp_vprintf(&mp_plat_print, fmt, ap);
#endif
va_end(ap);