Author: stefan2
Date: Thu Jun  2 14:44:09 2011
New Revision: 1130585

URL: http://svn.apache.org/viewvc?rev=1130585&view=rev
Log:
Add purpose descriptions for most items in knobs that didn't have one, yet.

* notes/knobs
  (CHECK_FOR_SAME_FILE, SVN_DISABLE_ENTRY_CACHE, 
   SVN_USE_WIN32_CRASHHANDLER, SVN_DEBUG, SVN_CLIENT_COMMIT_DEBUG):
   describe purpose

Modified:
    subversion/trunk/notes/knobs

Modified: subversion/trunk/notes/knobs
URL: 
http://svn.apache.org/viewvc/subversion/trunk/notes/knobs?rev=1130585&r1=1130584&r2=1130585&view=diff
==============================================================================
--- subversion/trunk/notes/knobs (original)
+++ subversion/trunk/notes/knobs Thu Jun  2 14:44:09 2011
@@ -141,7 +141,9 @@ SVN_I_LIKE_LATENCY_SO_IGNORE_HTTPV2
 4.1 CHECK_FOR_SAME_FILE
 
   Scope:     libsvn_subr (file copy)
-  Purpose:   
+  Purpose:   Test whether we try to do no-op file copies. If defined, 
+             svn_io_copy_file() will return an error when source and
+             destination are the same file.
   Range:     definedness
   Default:   not defined
   Suggested: not defined
@@ -157,7 +159,7 @@ SVN_I_LIKE_LATENCY_SO_IGNORE_HTTPV2
 4.3 SVN_DISABLE_ENTRY_CACHE
 
   Scope:     libsvn_wc
-  Purpose:   
+  Purpose:   If defined, ADM entries will not be cached.
   Range:     definedness
   Default:   not defined
   Suggested: defined, not defined
@@ -173,7 +175,9 @@ SVN_I_LIKE_LATENCY_SO_IGNORE_HTTPV2
 4.5 SVN_USE_WIN32_CRASHHANDLER
 
   Scope:     libsvn_subr
-  Purpose:   
+  Purpose:   Define this in the Win32 platform if you want to enable the
+             crash handler allowing for post-mortem analysis after fatal
+             application failures.
   Range:     definedness
   Default:   defined (Windows only), not defined (elsewhere)
   Suggested: defined (Windows only), not defined
@@ -219,7 +223,8 @@ SVN_I_LIKE_LATENCY_SO_IGNORE_HTTPV2
 5.2 SVN_DEBUG
 
   Scope:     (global)
-  Purpose:   
+  Purpose:   Enables various, debug-mode-only checks and other development
+             code. Never define this in release builds.
   Range:     definedness
   Default:   not defined
   Suggested: defined, not defined
@@ -227,8 +232,9 @@ SVN_I_LIKE_LATENCY_SO_IGNORE_HTTPV2
 5.3 SVN_CLIENT_COMMIT_DEBUG
 
   Scope:     libsvn_client
-  Purpose:   
+  Purpose:   Enables detailed client-side SVN_DBG output during commits.
   Range:     definedness
+             (if defined, SVN_DEBUG must be defined as well)
   Default:   not defined
   Suggested: defined, not defined
 


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