74 lines
2.1 KiB
C
74 lines
2.1 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2016 Paul Sokolovsky
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <stdint.h>
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#include <stdio.h>
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#include <errno.h>
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#include "py/mphal.h"
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#include "py/gc.h"
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// Functions for external libs like axTLS, BerkeleyDB, etc.
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void *malloc(size_t size) {
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void *p = gc_alloc(size, false);
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if (p == NULL) {
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// POSIX requires ENOMEM to be set in case of error
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errno = ENOMEM;
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}
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return p;
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}
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void free(void *ptr) {
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gc_free(ptr);
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}
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void *calloc(size_t nmemb, size_t size) {
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return malloc(nmemb * size);
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}
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void *realloc(void *ptr, size_t size) {
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void *p = gc_realloc(ptr, size, true);
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if (p == NULL) {
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// POSIX requires ENOMEM to be set in case of error
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errno = ENOMEM;
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}
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return p;
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}
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#undef htonl
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#undef ntohl
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uint32_t ntohl(uint32_t netlong) {
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return MP_BE32TOH(netlong);
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}
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uint32_t htonl(uint32_t netlong) {
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return MP_HTOBE32(netlong);
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}
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time_t time(time_t *t) {
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return mp_hal_ticks_ms() / 1000;
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}
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time_t mktime(void *tm) {
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return 0;
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}
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