[llvm] r292741 - [libFuzzer] Fix ListFilesInDirRecursive() to do the same for Posix and Windows.
Marcos Pividori via llvm-commits
llvm-commits at lists.llvm.org
Sat Jan 21 17:58:36 PST 2017
Author: mpividori
Date: Sat Jan 21 19:58:36 2017
New Revision: 292741
URL: http://llvm.org/viewvc/llvm-project?rev=292741&view=rev
Log:
[libFuzzer] Fix ListFilesInDirRecursive() to do the same for Posix and Windows.
Update `ListFilesInDirRecursive` implementation on Windows to have the same
behavior than for Posix, when the directory doesn't exists and when it is empty.
Differential Revision: https://reviews.llvm.org/D28711
Modified:
llvm/trunk/lib/Fuzzer/FuzzerIOWindows.cpp
Modified: llvm/trunk/lib/Fuzzer/FuzzerIOWindows.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Fuzzer/FuzzerIOWindows.cpp?rev=292741&r1=292740&r2=292741&view=diff
==============================================================================
--- llvm/trunk/lib/Fuzzer/FuzzerIOWindows.cpp (original)
+++ llvm/trunk/lib/Fuzzer/FuzzerIOWindows.cpp Sat Jan 21 19:58:36 2017
@@ -89,8 +89,10 @@ void ListFilesInDirRecursive(const std::
HANDLE FindHandle(FindFirstFileA(Path.c_str(), &FindInfo));
if (FindHandle == INVALID_HANDLE_VALUE)
{
- Printf("No file found in: %s.\n", Dir.c_str());
- return;
+ if (GetLastError() == ERROR_FILE_NOT_FOUND)
+ return;
+ Printf("No such directory: %s; exiting\n", Dir.c_str());
+ exit(1);
}
do {
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