Function cmap_get_string

lib/cmap.c:727–761

}

cs_error_t cmap_get_string(cmap_handle_t handle, const char *key_name, char **str)
{
	cs_error_t res;
	size_t str_len;
	cmap_value_types_t type;

	res = cmap_get(handle, key_name, NULL, &str_len, &type);

	if (res != CS_OK || type != CMAP_VALUETYPE_STRING) {
		if (res == CS_OK) {
			res = CS_ERR_INVALID_PARAM;
		}

		goto return_error;
	}

	*str = malloc(str_len);
	if (*str == NULL) {
		res = CS_ERR_NO_MEMORY;

		goto return_error;
	}

	res = cmap_get(handle, key_name, *str, &str_len, &type);
	if (res != CS_OK) {
		free(*str);

		goto return_error;
	}

	return (CS_OK);

return_error:
	return (res);
}

static cs_error_t cmap_adjust_int(cmap_handle_t handle, const char *key_name, int32_t step)
{