1 /*
2 * This file is part of the MicroPython project, http://micropython.org/
3 *
4 * The MIT License (MIT)
5 *
6 * Copyright (c) 2014 Damien P. George
7 * Copyright (c) 2015-2018 Paul Sokolovsky
8 *
9 * Permission is hereby granted, free of charge, to any person obtaining a copy
10 * of this software and associated documentation files (the "Software"), to deal
11 * in the Software without restriction, including without limitation the rights
12 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13 * copies of the Software, and to permit persons to whom the Software is
14 * furnished to do so, subject to the following conditions:
15 *
16 * The above copyright notice and this permission notice shall be included in
17 * all copies or substantial portions of the Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25 * THE SOFTWARE.
26 */
27
28 #include <stdarg.h>
29 #include <stdio.h>
30
31 #include "py/emit.h"
32 #include "py/runtime.h"
33
34 #if MICROPY_WARNINGS
35
mp_warning(const char * category,const char * msg,...)36 void mp_warning(const char *category, const char *msg, ...) {
37 if (category == NULL) {
38 category = "Warning";
39 }
40 mp_print_str(MICROPY_ERROR_PRINTER, category);
41 mp_print_str(MICROPY_ERROR_PRINTER, ": ");
42
43 va_list args;
44 va_start(args, msg);
45 mp_vprintf(MICROPY_ERROR_PRINTER, msg, args);
46 mp_print_str(MICROPY_ERROR_PRINTER, "\n");
47 va_end(args);
48 }
49
mp_emitter_warning(pass_kind_t pass,const char * msg)50 void mp_emitter_warning(pass_kind_t pass, const char *msg) {
51 if (pass == MP_PASS_CODE_SIZE) {
52 mp_warning(NULL, msg);
53 }
54 }
55
56 #endif // MICROPY_WARNINGS
57