id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,blockedby,blocking 4503,Add glibc malloc family extension malloc_usable_size(),Joel Sherrill,Joel Sherrill,"RTEMS already has this functionality so it should not be hard to implement this. https://man7.org/linux/man-pages/man3/malloc_usable_size.3.html https://www.freebsd.org/cgi/man.cgi?query=malloc_usable_size The prototype may need to be added to the appropriate newlib header file with the same guard as Linux and FreeBSD. Add implementation and test code to the malloc family in libcsupport/. The required functionality should already be in the underlying score/ capability used. The method would need to be fully tested. The method would need to be documented. ",enhancement,assigned,normal,Indefinite,lib,6,normal,,"small, tasks, libc, api",,,