Function LeCaR_parse_params

libCacheSim/cache/eviction/LeCaR.c:594–631

}

static void LeCaR_parse_params(cache_t *cache,
                               const char *cache_specific_params) {
  LeCaR_params_t *params = (LeCaR_params_t *)cache->eviction_params;
  char *params_str = strdup(cache_specific_params);
  char *old_params_str = params_str;
  char *end;

  while (params_str != NULL && params_str[0] != '\0') {
    /* different parameters are separated by comma,
     * key and value are separated by = */
    char *key = strsep((char **)&params_str, "=");
    char *value = strsep((char **)&params_str, ",");

    // skip the white space
    while (params_str != NULL && *params_str == ' ') {
      params_str++;
    }

    if (strcasecmp(key, "update-weight") == 0) {
      if ((int)strtol(value, &end, 0) == 1)
        params->update_weight = true;
      else
        params->update_weight = false;
      if (strlen(end) > 2) {
        ERROR("param parsing error, find string \"%s\" after number\n", end);
      }
    } else if (strcasecmp(key, "lru-weight") == 0) {
      params->w_lru = (double)strtod(value, &end);
    } else if (strcasecmp(key, "print") == 0) {
      printf("current parameters: %s\n", LeCaR_current_params(cache, params));
      exit(0);
    } else {
      ERROR("%s does not have parameter %s\n", cache->cache_name, key);
      exit(1);
    }
  }
  free(old_params_str);
}

// ***********************************************************************
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