Fix bugs in #37fix/error-handling

Fix error handling dropping errors
Fix error handling segfaults
Improve error messages

1 files changed, 7 insertions, 0 deletions

diff --git a/src/openvic-dataloader/detail/Parser.cpp b/src/openvic-dataloader/detail/Parser.cpp
index fd87687..bb5c612 100644
--- a/src/openvic-dataloader/detail/Parser.cpp
+++ b/src/openvic-dataloader/detail/Parser.cpp
@@ -1,3 +1,4 @@
+#include <filesystem>
 #include <iostream>
 #include <ostream>
 
@@ -40,4 +41,10 @@ bool BasicParser::has_warning() const {
 
 std::string_view BasicParser::get_file_path() const {
 	return _file_path;
+}
+
+void BasicParser::set_file_path(std::string_view path) {
+	std::error_code error;
+	std::filesystem::path file_path = std::filesystem::weakly_canonical(path, error);
+	_file_path = file_path.string();
 }
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