mem.h

/*
 SPDX-License-Identifier: GPL-3.0-or-later
 myMPD (c) 2018-2026 Juergen Mang <mail@jcgames.de>
 https://github.com/jcorporation/mympd
*/
 
#ifndef MYMPD_MEM_H
#define MYMPD_MEM_H
 
#include "src/lib/log.h"
 
#include <stdlib.h>
 
char *my_strdup(const char *str, size_t len);

__attribute__((malloc))
static inline void *malloc_assert(size_t size) {
    void *p = malloc(size);
    if (p == NULL) {
        MYMPD_LOG_EMERG(NULL, "Failure allocating %lu bytes of memory", (unsigned long) size);
        abort();
    }
    return p;
}

__attribute__((malloc))
static inline void *realloc_assert(void *ptr, size_t size) {
    void *p = realloc(ptr, size);
    if (p == NULL) {
        MYMPD_LOG_EMERG(NULL, "Failure allocating %lu bytes of memory", (unsigned long) size);
        abort();
    }
    return p;
}

#define FREE_PTR(PTR) do { \
    if (PTR != NULL) \
        free(PTR); \
    PTR = NULL; \
} while (0)
 
#endif