commit 990e3cd8e25970e477840d81972290858caffd50
author Zachary Turner <zturner@google.com> Tue Mar 07 03:43:17 2017 +0000
committer Zachary Turner <zturner@google.com> Tue Mar 07 03:43:17 2017 +0000
tree 50278a2ce428ac02066aa7611cbe42cc89b11e6e
parent 06ec03c2110e1a17271699a95ba28b0a56d9e17b

Use LLVM for all stat-related functionality.

This deletes LLDB's FileType enumeration and replaces all
users, and all calls to functions that check whether a file
exists etc with corresponding calls to LLVM.

Differential Revision: https://reviews.llvm.org/D30624

llvm-svn: 297116

lldb/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp

diff --git a/lldb/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp b/lldb/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp
index b231f25..65ab12f 100644
--- a/lldb/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp
+++ b/lldb/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp
@@ -31,6 +31,8 @@
 
 #include "MachException.h"
 
+#include "llvm/Support/FileSystem.h"
+
 using namespace lldb;
 using namespace lldb_private;
 using namespace lldb_private::process_darwin;
@@ -63,7 +65,7 @@
   FileSpec working_dir(launch_info.GetWorkingDirectory());
   if (working_dir &&
       (!working_dir.ResolvePath() ||
-       working_dir.GetFileType() != FileSpec::eFileTypeDirectory)) {
+       !llvm::sys::fs::is_directory(working_dir.GetPath())) {
     error.SetErrorStringWithFormat("No such file or directory: %s",
                                    working_dir.GetCString());
     return error;

lldb/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp

diff --git a/lldb/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp b/lldb/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp
index f0a62e8..ed8855e 100644
--- a/lldb/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp
+++ b/lldb/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp
@@ -46,6 +46,7 @@
 
 #include "lldb/Host/posix/Fcntl.h"
 
+#include "llvm/Support/FileSystem.h"
 #include "llvm/Support/Threading.h"
 
 using namespace lldb;
@@ -362,8 +363,7 @@
 
   FileSpec working_dir = launch_info.GetWorkingDirectory();
   if (working_dir &&
-      (!working_dir.ResolvePath() ||
-       working_dir.GetFileType() != FileSpec::eFileTypeDirectory)) {
+      (!working_dir.ResolvePath() || !llvm::sys::fs::is_directory(working_dir.GetPath())) {
     error.SetErrorStringWithFormat("No such file or directory: %s",
                                    working_dir.GetCString());
     return error;

lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp

diff --git a/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp b/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
index 0527629..a3df09c 100644
--- a/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
+++ b/lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
@@ -49,6 +49,7 @@
 #include "ProcFileReader.h"
 #include "Procfs.h"
 
+#include "llvm/Support/FileSystem.h"
 #include "llvm/Support/Threading.h"
 
 #include <linux/unistd.h>
@@ -224,9 +225,8 @@
 
   // Verify the working directory is valid if one was specified.
   FileSpec working_dir{launch_info.GetWorkingDirectory()};
-  if (working_dir &&
-      (!working_dir.ResolvePath() ||
-       working_dir.GetFileType() != FileSpec::eFileTypeDirectory)) {
+  if (working_dir && (!working_dir.ResolvePath() ||
+                      !llvm::sys::fs::is_directory(working_dir.GetPath()))) {
     error.SetErrorStringWithFormat("No such file or directory: %s",
                                    working_dir.GetCString());
     return error;