ref: ae4450b8dcb2e8f127ebad88d6f01fb0a18ee544
dir: /sys/src/ape/lib/9/segattach.c/
#include <lib9.h> extern void* _SEGATTACH(int, char*, void*, unsigned long); void* segattach(int attr, char *class, void *va, unsigned long len) { return _SEGATTACH(attr, class, va, len); }