circuitpython/shared-module/warnings/__init__.c

74 lines
2.6 KiB
C

/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* SPDX-FileCopyrightText: Copyright (c) 2013, 2014 Damien P. George
* Copyright (c) 2015 Josef Gajdusek
* Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
*
* 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 <string.h>
#include <stdarg.h>
#include "py/mpprint.h"
#include "py/mpstate.h"
#include "py/runtime.h"
#include "shared-bindings/warnings/__init__.h"
#include "shared-module/warnings/__init__.h"
void common_hal_warnings_warn(const char *message, const mp_obj_type_t *category) {
warnings_action_t action = MP_STATE_THREAD(warnings_action);
if (action == WARNINGS_IGNORE) {
return;
}
if (action == WARNINGS_ERROR) {
mp_raise_msg_str(category, message);
// Doesn't get here
return;
}
mp_printf(MICROPY_ERROR_PRINTER, "%q: %s\n", category->name, message);
}
void warnings_warn(const mp_obj_type_t *category, mp_rom_error_text_t message, ...) {
warnings_action_t action = MP_STATE_THREAD(warnings_action);
if (action == WARNINGS_IGNORE) {
return;
}
va_list argptr;
va_start(argptr, message);
if (action == WARNINGS_ERROR) {
mp_raise_msg_vlist(category, message, argptr);
va_end(argptr);
// Doesn't get here
return;
}
mp_printf(MICROPY_ERROR_PRINTER, "%q: ", category->name);
mp_vcprintf(MICROPY_ERROR_PRINTER, message, argptr);
mp_print_str(MICROPY_ERROR_PRINTER, "\n");
va_end(argptr);
}
void common_hal_warnings_simplefilter(warnings_action_t action) {
MP_STATE_THREAD(warnings_action) = action;
}