Make uses of /dev/null portable across OSes.
Most platforms have "/dev/null". Windows has "nul". Instead of
hardcoding the string /dev/null at various places, make a constant
that contains the correct value depending on the platform, and use
that everywhere instead.
llvm-svn: 250331
diff --git a/lldb/source/Target/Process.cpp b/lldb/source/Target/Process.cpp
index cf30906..e634c1d 100644
--- a/lldb/source/Target/Process.cpp
+++ b/lldb/source/Target/Process.cpp
@@ -21,6 +21,7 @@
#include "lldb/Expression/UserExpression.h"
#include "lldb/Expression/IRDynamicChecks.h"
#include "lldb/Host/ConnectionFileDescriptor.h"
+#include "lldb/Host/FileSystem.h"
#include "lldb/Host/Host.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Host/Pipe.h"
@@ -478,7 +479,7 @@
case 'n': // Disable STDIO
{
FileAction action;
- const FileSpec dev_null{"/dev/null", false};
+ const FileSpec dev_null{FileSystem::DEV_NULL, false};
if (action.Open(STDIN_FILENO, dev_null, true, false))
launch_info.AppendFileAction (action);
if (action.Open(STDOUT_FILENO, dev_null, false, true))