/*
    Minimal subset of stdlib, none of which have to be actually implemented,
   even memory mnagement.
*/

#include <stdbool.h>
#include <stddef.h>

extern void *com_std_realloc(void *ptr, size_t size);
extern void com_std_free(void *ptr);

/* Note: Functions listed below are only available for test builds. */
/* Trigonometry functions are for reference testing of our own fixed point
 * implementations. Do not use otherwise. */
extern void com_std_assert(bool holds);
extern void com_std_printf(char const *fmt, ...);
extern double com_std_sqrt(double v);
extern double com_std_fabs(double v);
extern double com_std_sin(double v);
extern double com_std_cos(double v);