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GP-5911 fix FS & drive letter root dir lookup problem.

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Looking up "c:/" would treat it as the global "/" root dir.
This commit is contained in:
dev747368 2025-08-05 17:25:58 +00:00
parent e01d4b3710
commit 285fe59bcb
1 changed files with 4 additions and 1 deletions
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5
Ghidra/Features/Base/src/main/java/ghidra/formats/gfilesystem/LocalFileSystem.java
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@ -124,7 +124,7 @@ public class LocalFileSystem implements GFileSystem, GFileHashProvider {
public GFile getGFile(File f) { public GFile getGFile(File f) {
List<File> parts = LocalFileSystem.getFilePathParts(f); // [/subdir/subroot/file, /subdir/subroot, /subdir, /] List<File> parts = LocalFileSystem.getFilePathParts(f); // [/subdir/subroot/file, /subdir/subroot, /subdir, /]
GFile current = rootDir; GFile current = rootDir;
for (int i = parts.size() - 2; i >= 0; i--) { for (int i = parts.size() - (isWindows ? 1 : 2); i >= 0; i--) {
File part = parts.get(i); File part = parts.get(i);
FSRL childFSRL = getLocalFSRL(part); FSRL childFSRL = getLocalFSRL(part);
current = current =
@ -221,6 +221,9 @@ public class LocalFileSystem implements GFileSystem, GFileHashProvider {
@Override @Override
public GFile lookup(String path, Comparator<String> nameComp) throws IOException { public GFile lookup(String path, Comparator<String> nameComp) throws IOException {
if (path == null || path.equals(rootDir.getPath() /* should be "/" */)) {
return rootDir;
}
File f = lookupFile(null, path, nameComp); File f = lookupFile(null, path, nameComp);
return f != null ? getGFile(f) : null; return f != null ? getGFile(f) : null;
} }