#include "arc/std/io.h"

#include "arc/std/errno.h"
#include <stdio.h>
#include <stdlib.h>

int32_t ARC_IO_FileToStr(const char *path, char **data, uint64_t *size){
  FILE *file = fopen(path, "rb");
  if(!file){ return ARC_ERRNO_NULL; }

  fseek(file, 0L, SEEK_END);
  *size = ftell(file);
  rewind(file);

  *data = (char *) calloc(1, *size + 1);
  if(!*data){
    fclose(file);
    return ARC_ERRNO_NULL;
  }

  if(1 != fread(*data, *size, 1, file)){
    fclose(file);
    return ARC_ERRNO_COPY;
  }

  fclose(file);
  return 0;
}