nxs_memory.h

#ifndef NXS_HEADERS_MEMORY
#define NXS_HEADERS_MEMORY

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <assert.h>
#include <stdarg.h>
#include <stddef.h>

/* PUBLIC FUNCTION PROTOTYPES */
static inline
int     nxs_memory_asprintf     (char **ret, const char *format, ...);

void *  nxs_memory_reallocf     (void *ptr, size_t size);

void    nxs_memory_swap         (void * restrict ptrA, void * restrict ptrB, size_t size);

int     nxs_memory_vasprintf    (char **ret, const char *format, va_list arg);

/* INLINE FUNCTION DEFINITIONS */
static inline
int     nxs_memory_asprintf     (char **ret, const char *format, ...) {
    assert(ret != NULL);
    assert(format != NULL);

    va_list args;
    
    va_start(args, format);
    int result = nxs_memory_vasprintf(ret, format, args);
    va_end(args);

    return result;
}
#endif

---