#ifndef _U_EXECMEM_H_

#define _U_EXECMEM_H_

/**

 * Allocates \p size bytes of executable memory.

 *

 * The returned pointer may or may not be writable. Call

 * \c u_execmem_get_writable to get a pointer to a writable mapping.

 */

void *u_execmem_alloc(unsigned int size);

/**

 * Returns a writable mapping for a pointer returned by \c u_execmem_alloc.

 *

 * If \p execPtr is a pointer returned by \c u_execmem_alloc, then this

 * function will return a writable mapping of the same memory.

 *

 * If \p execPtr was not returned by \c u_execmem_alloc, then it will be

 * returned unmodified. Thus, it's safe to pass a pointer to a static

 * or dynamic entrypoint.

 */

void *u_execmem_get_writable(void *execPtr);

/**

 * Frees the memory allocated from u_execmem_alloc.

 */

void u_execmem_free(void);

#endif /* _U_EXECMEM_H_ */