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Use <filesystem>

This commit is contained in:
Andreas Fabri 2024-10-10 13:19:23 +01:00
parent 4305f01384
commit 133934f7b6
1 changed files with 2 additions and 1 deletions
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3
Straight_skeleton_2/examples/Straight_skeleton_2/include/CGAL/input_helpers.h
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@ -19,6 +19,7 @@
#include <fstream> #include <fstream>
#include <iostream> #include <iostream>
#include <vector> #include <vector>
#include <filesystem>
template <typename PolygonWithHoles> template <typename PolygonWithHoles>
bool read_dat_polygon(const char* filename, bool read_dat_polygon(const char* filename,
@ -36,7 +37,7 @@ bool read_dat_polygon(const char* filename,
} }
bool is_number_of_CC_in_input = false; bool is_number_of_CC_in_input = false;
if(CGAL::IO::internal::get_file_extension(filename) == "poly") if(std::filesystem::path(filename).extension().string() == ".poly")
{ {
is_number_of_CC_in_input = true; is_number_of_CC_in_input = true;
} }