[llvm-commits] CVS: llvm/tools/llvm-db/Commands.cpp

[Chris Lattner]

Changes in directory llvm/tools/llvm-db:

Commands.cpp updated: 1.9 -> 1.10
---
Log message:

Change Path::getStatusInfo to return a boolean and error string on an error
instead of throwing an exception.  This reduces the amount of code that is
exposed to exceptions (e.g. FileUtilities), though it is clearly only one step
along the way.


---
Diffs of the changes:  (+6 -2)

 Commands.cpp |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)


Index: llvm/tools/llvm-db/Commands.cpp
diff -u llvm/tools/llvm-db/Commands.cpp:1.9 llvm/tools/llvm-db/Commands.cpp:1.10
--- llvm/tools/llvm-db/Commands.cpp:1.9	Thu Apr 21 18:59:36 2005
+++ llvm/tools/llvm-db/Commands.cpp	Fri Jul 28 17:03:44 2006
@@ -49,8 +49,12 @@
   eliminateRunInfo();
 
   // If the program has been modified, reload it!
-  sys::Path Program (Dbg.getProgramPath());
-  if (TheProgramInfo->getProgramTimeStamp() != Program.getTimestamp()) {
+  sys::Path Program(Dbg.getProgramPath());
+  sys::FileStatus Status;
+  std::string Err;
+  if (Program.getFileStatus(Status, &Err))
+    throw Err;
+  if (TheProgramInfo->getProgramTimeStamp() != Status.getTimestamp()) {
     std::cout << "'" << Program << "' has changed; re-reading program.\n";
 
     // Unload an existing program.  This kills the program if necessary.