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[Unix] Remove leading .. from absolute paths and apply simplify_path to Unix current directory path.

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This commit is contained in:
Pāvels Nadtočajevs
2025-12-04 19:07:30 +02:00
parent 63e14e13f9
commit 6c6c184c32
3 changed files with 11 additions and 0 deletions
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6
core/string/ustring.cpp
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@@ -4189,6 +4189,9 @@ String String::simplify_path() const {
} }
} }
Vector<String> dirs = s.split("/", false); Vector<String> dirs = s.split("/", false);
bool absolute_path = is_absolute_path();
absolute_path = absolute_path && !begins_with("res://"); // FIXME: Some code (GLTF importer) rely on accessing files up from `res://`, this probably should be disabled in the future.
for (int i = 0; i < dirs.size(); i++) { for (int i = 0; i < dirs.size(); i++) {
String d = dirs[i]; String d = dirs[i];
@@ -4200,6 +4203,9 @@ String String::simplify_path() const {
dirs.remove_at(i); dirs.remove_at(i);
dirs.remove_at(i - 1); dirs.remove_at(i - 1);
i -= 2; i -= 2;
} else if (absolute_path && i == 0) {
dirs.remove_at(i);
i--;
} }
} }
} }

4
drivers/unix/dir_access_unix.cpp
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@@ -52,6 +52,10 @@
#include <mntent.h> #include <mntent.h>
#endif #endif
String DirAccessUnix::fix_path(const String &p_path) const {
return DirAccess::fix_path(p_path).simplify_path();
}
Error DirAccessUnix::list_dir_begin() { Error DirAccessUnix::list_dir_begin() {
list_dir_end(); //close any previous dir opening! list_dir_end(); //close any previous dir opening!

1
drivers/unix/dir_access_unix.h
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@@ -50,6 +50,7 @@ protected:
String current_dir; String current_dir;
virtual String fix_unicode_name(const char *p_name) const { return String::utf8(p_name); } virtual String fix_unicode_name(const char *p_name) const { return String::utf8(p_name); }
virtual bool is_hidden(const String &p_name); virtual bool is_hidden(const String &p_name);
virtual String fix_path(const String &p_path) const override;
public: public:
typedef void (*RemoveNotificationFunc)(const String &p_file); typedef void (*RemoveNotificationFunc)(const String &p_file);