cleanup trailing whitespace

Signed-off-by: Daniel A. Steffen <dsteffen@apple.com>

Author: das

os/linux_base.h

@@ -22,7 +22,7 @@
 // #include <sys/event.h>
 
 // marker for hacks we have made to make progress
-#define __LINUX_PORT_HDD__ 1 
+#define __LINUX_PORT_HDD__ 1
 
 /*
  * Stub out defines for some mach types and related macros
@@ -114,8 +114,8 @@ struct kevent64_s {
 #endif
 #define OS_EXPORT
 
-#ifdef OS_WARN_RESULT_NEEDS_RELEASE 
-#undef OS_WARN_RESULT_NEEDS_RELEASE  
+#ifdef OS_WARN_RESULT_NEEDS_RELEASE
+#undef OS_WARN_RESULT_NEEDS_RELEASE
 #endif
 
 #ifdef OS_WARN_RESULT
@@ -132,7 +132,7 @@ struct kevent64_s {
 // These and similar macros come from Availabilty.h on OS X
 // Need a better way to do this long term.
 #define __OSX_AVAILABLE_BUT_DEPRECATED(a,b,c,d) //
-#define __OSX_AVAILABLE_BUT_DEPRECATED_MSG(a,b,c,d,msg) // 
+#define __OSX_AVAILABLE_BUT_DEPRECATED_MSG(a,b,c,d,msg) //
 
 
 // Print a warning when an unported code path executes.

src/io.c

@@ -390,7 +390,7 @@ dispatch_io_create_with_path(dispatch_io_type_t type, const char *path,
 			(path_data->oflag & O_NOFOLLOW) == O_NOFOLLOW
 #ifndef __linux__
 					|| (path_data->oflag & O_SYMLINK) == O_SYMLINK
-#endif						  
+#endif
 					? lstat(path_data->path, &st) : stat(path_data->path, &st),
 			case 0:
 				err = _dispatch_io_validate_type(channel, st.st_mode);
@@ -2095,7 +2095,7 @@ _dispatch_operation_advise(dispatch_operation_t op, size_t chunk_size)
 		// TODO: set disk status on error
 		default: (void)dispatch_assume_zero(err); break;
 	);
-#endif	
+#endif
 }
 
 static int

src/source.c

@@ -4752,7 +4752,7 @@ _dispatch_mach_debug_attr(dispatch_mach_t dm, char* buf, size_t bufsiz)
 			dm->dm_refs->dm_checkin ? " (pending)" : "",
 			dm->dm_refs->dm_sending, dm->dm_refs->dm_disconnect_cnt,
 			(bool)(dm->ds_atomic_flags & DSF_CANCELED));
-#endif	
+#endif
 }
 size_t
 _dispatch_mach_debug(dispatch_mach_t dm, char* buf, size_t bufsiz)
@@ -4769,7 +4769,7 @@ _dispatch_mach_debug(dispatch_mach_t dm, char* buf, size_t bufsiz)
 	offset += _dispatch_mach_debug_attr(dm, &buf[offset], bufsiz - offset);
 	offset += dsnprintf(&buf[offset], bufsiz - offset, "}");
 	return offset;
-#endif	
+#endif
 }
 
 #if DISPATCH_DEBUG

src/transform.c

@@ -200,12 +200,12 @@ _dispatch_transform_swap_to_host(uint16_t x, int32_t byteOrder)
 #ifdef __LINUX_PORT_HDD__
 	LINUX_PORT_ERROR();
 	return x;
-#else	
+#else
 	if (byteOrder == OSLittleEndian) {
 	  return OSSwapLittleToHostInt16(x);
 	}
 	return OSSwapBigToHostInt16(x);
-#endif	
+#endif
 }
 
 static uint16_t
@@ -214,12 +214,12 @@ _dispatch_transform_swap_from_host(uint16_t x, int32_t byteOrder)
 #ifdef __LINUX_PORT_HDD__
 	LINUX_PORT_ERROR();
 	return x;
-#else	
+#else
 	if (byteOrder == OSLittleEndian) {
 		return OSSwapHostToLittleInt16(x);
 	}
 	return OSSwapHostToBigInt16(x);
-#endif	
+#endif
 }
 
 #pragma mark -
@@ -534,9 +534,9 @@ _dispatch_transform_from_utf16le(dispatch_data_t data)
 #ifdef __LINUX_PORT_HDD__
 	LINUX_PORT_ERROR();
 	return (dispatch_data_t)0;
-#else  
+#else
 	return _dispatch_transform_from_utf16(data, OSLittleEndian);
-#endif	
+#endif
 }
 
 static dispatch_data_t
@@ -545,9 +545,9 @@ _dispatch_transform_from_utf16be(dispatch_data_t data)
 #ifdef __LINUX_PORT_HDD__
 	LINUX_PORT_ERROR();
 	return (dispatch_data_t)0;
-#else	
+#else
 	return _dispatch_transform_from_utf16(data, OSBigEndian);
-#endif	
+#endif
 }
 
 static dispatch_data_t
@@ -556,9 +556,9 @@ _dispatch_transform_to_utf16le(dispatch_data_t data)
 #ifdef __LINUX_PORT_HDD__
 	LINUX_PORT_ERROR();
 	return (dispatch_data_t)0;
-#else	
+#else
 	return _dispatch_transform_to_utf16(data, OSLittleEndian);
-#endif	
+#endif
 }
 
 static dispatch_data_t
@@ -567,9 +567,9 @@ _dispatch_transform_to_utf16be(dispatch_data_t data)
 #ifdef __LINUX_PORT_HDD__
 	LINUX_PORT_ERROR();
 	return (dispatch_data_t)0;
-#else	
+#else
 	return _dispatch_transform_to_utf16(data, OSBigEndian);
-#endif	
+#endif
 }
 
 #pragma mark -