- turned off _debug framework support in tests since we now capture a lot more

  in log validation.
- Added GTM_SUPPORT_GC for controlling the inclusion of GC related code.
- If you are using GTMUnitTestDevLog, it also tries to capture logs from
  NSAssert.
- Added GTM_FOREACH_OBJECT/GTM_FOREACH_KEY that uses NSEnumerator and
  objectEnumerator/keyEnumerator on 10.4, but on 10.5+/iPhone uses
  FastEnumeration.
- GTMNSWorkspace+Running gives a variety of ways of determining the attributes
  of running processes.

1 files changed, 3 insertions, 4 deletions

diff --git a/Foundation/GTMNSFileManager+Path.m b/Foundation/GTMNSFileManager+Path.m
index 2d71729..195cd9e 100644
--- a/Foundation/GTMNSFileManager+Path.m
+++ b/Foundation/GTMNSFileManager+Path.m
@@ -17,6 +17,7 @@
 //
 
 #import "GTMNSFileManager+Path.h"
+#import "GTMDefines.h"
 
 @implementation NSFileManager (GMFileManagerPathAdditions)
 
@@ -34,10 +35,9 @@
     return YES;
   
   NSString *actualPath = @"/";
-  NSEnumerator *directoryEnumerator = [[path pathComponents] objectEnumerator];
   NSString *directory;
   
-  while ((directory = [directoryEnumerator nextObject])) {
+  GTM_FOREACH_OBJECT(directory, [path pathComponents]) {
     actualPath = [actualPath stringByAppendingPathComponent:directory];
     
     if ([self fileExistsAtPath:actualPath isDirectory:&isDir] && isDir) {
@@ -84,10 +84,9 @@
   
   NSMutableArray *paths = [NSMutableArray arrayWithCapacity:[basenames count]];
   NSString *basename;
-  NSEnumerator *basenamesEnumerator = [basenames objectEnumerator];
   
   // Convert all the |basenames| to full paths.
-  while ((basename = [basenamesEnumerator nextObject])) {
+  GTM_FOREACH_OBJECT(basename, basenames) {
     NSString *fullPath = [directoryPath stringByAppendingPathComponent:basename];
     [paths addObject:fullPath];
   }