static inline void apply(LineString const& ls,
SegmentIdentifier const& seg_id,
signed_size_type to_index,
RobustPolicy const& robust_policy,
RangeOut& current_output)
{
signed_size_type const from_index = seg_id.segment_index + 1;
// Sanity check
if ( from_index > to_index
|| from_index < 0
|| to_index >= static_cast<signed_size_type>(boost::size(ls)) )
{
return;
}
signed_size_type const count = to_index - from_index + 1;
typename boost::range_iterator<LineString const>::type
it = boost::begin(ls) + from_index;
for (signed_size_type i = 0; i < count; ++i, ++it)
{
append_to_output(current_output, *it, robust_policy,
boost::integral_constant<bool, RemoveSpikes>());
}
}
/**
Create the output file.
*/
bool create_output_file()
{
int i;
if (m_option.verbose) {
printf("creating %s\n", m_output_file);
}
// Create empty output file
if ((m_output_fp = fopen(m_output_file, "w")) == NULL) {
printf("Error: Could not create output file: %s\n", m_output_file);
return false;
}
// Loop thru all input files and append to output file
if (m_option.verbose) {
printf("from:\n");
}
for (i = 0; i < m_input_file_len; ++i) {
if (append_to_output(m_input_file[i])) {
if (m_option.verbose) {
printf("%s\n", m_input_file[i]);
}
}
else if (m_option.verbose) {
printf("%s (output failed)\n", m_input_file[i]);
}
}
fclose(m_output_fp);
return true;
}
void pp_include(char *p)
{
parse_id(p, m_path_buf);
if (append_to_output(m_path_buf)) {
if (m_option.verbose) {
printf("%s (included)\n", m_path_buf);
}
}
else if (m_option.verbose) {
printf("%s (include failed)\n", m_path_buf);
}
}
