#include <output.h>

#include <nlusctl.h>

struct ucbuf;

struct urbuf;

struct heap {

void* brk;

void* ptr;

void* end;

};

struct top {

int opts;

int argc;

int argi;

char** argv;

int fd;

int connected;

struct ucbuf uc;

struct urbuf ur;

struct bufout bo;

char smallbuf[128];

struct heap hp;

};

#define CTX struct top* ctx

#define MSG struct ucmsg* msg

#define AT struct ucattr* at

#define UC (&ctx->uc)

typedef struct ucattr* attr;

void output(CTX, char* buf, int len);

void flush_output(CTX);

void init_socket(CTX);

void expect_large(CTX);

void start_request(CTX, int cmd, int count, int length);

void add_str_attr(CTX, int key, char* name);

void send_request(CTX);

struct ucmsg* recv_reply(CTX);

void* heap_alloc(CTX, int size);

void dump_list(CTX, MSG);

void dump_info(CTX, MSG);

void dump_pid(CTX, MSG);

void dump_msg(CTX, MSG);