#include <assert.h>
#include <gmp.h>
#include <math.h>
#include <errno.h>
#include <error.h>
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <asm/unistd.h>
#include <sys/ptrace.h>
#include <sys/reg.h>
#include <sys/wait.h>
#include <sys/uio.h>
#include <string.h>


#include "ssv.h"
#include "trace.h"

struct RawLog_Data {
  FILE *logFile;
};

int
RawLog_init(struct TraceAction *this, int argc, char **argv, struct ProcessDesc *pd)
{
  this->data = malloc(sizeof(struct RawLog_Data));
  struct RawLog_Data *rld = this->data;
  FILE *trc = openTrace(argv[1]);
  if (trc==NULL) return -1;
  rld->logFile = trc;
  return 1;
}


int
RawLog_action(struct TraceAction *this, ssv_t *state, struct ProcessDesc *pd)
{
  struct RawLog_Data *data = this->data;
  int err=0;
  size_t w;

  w = asc_ssv_outraw(state, data->logFile, &err);
  printf("%ld: 0x%lx: %zu\n", pd->count, asc_ssv_pc(state), w);
  return err;
}

int
RawLog_cleanup(struct TraceAction *this, ssv_t *last, struct ProcessDesc *pd)
{
  struct RawLog_Data *data = this->data;
  fclose(data->logFile);
  free(data);
  this->data = NULL;
  return 1;
}

// setup routine called by trace after loading 
int
SetupAction(struct TraceAction *action)
{
  action->data    = NULL;
  action->init    = RawLog_init;
  action->action  = RawLog_action;
  action->cleanup = RawLog_cleanup;

  return 1;  
}