osal_mem_ops.c

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// src/foundation/osal/osal_mem/src/internal/osal_mem_ops.c
 
#include "osal/mem/osal_mem_ops.h"
 
#include "policy/lexleo_cstd_lib.h"
#include "policy/lexleo_cstring.h"
 
static void *libc_malloc(size_t s) { return malloc(s); }
static void  libc_free(void *p)    { free(p); }
static void *libc_calloc(size_t n, size_t s) { return calloc(n, s); }
static void *libc_realloc(void *p, size_t s) { return realloc(p, s); }
 
static char *libc_strdup(const char *s)
{
    if (!s) return NULL;
    size_t len = strlen(s) + 1;
    char *p = (char *)malloc(len);
    if (!p) return NULL;
    memcpy(p, s, len);
    return p;
}
 
const osal_mem_ops_t *osal_mem_default_ops(void)
{
    static const osal_mem_ops_t OPS = {
        .malloc  = libc_malloc,
        .free    = libc_free,
        .calloc  = libc_calloc,
        .realloc = libc_realloc,
        .strdup  = libc_strdup,
    };
    return &OPS;
}