only exit 0 is "success" for run/shell

Raku · Sep 2, 2013 · 0db77c8 · 0db77c8
1 parent 7cc75e8
commit 0db77c8
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/S29-functions.pod b/S29-functions.pod
@@ -19,8 +19,8 @@ Synopsis 29: Builtin Functions
 
     Created: 12 Mar 2005
 
-    Last Modified: 22 Aug 2013
-    Version: 55
+    Last Modified: 1 Sep 2013
+    Version: 56
 
 The document is a draft.
 
@@ -570,6 +570,9 @@ of the program, and can be evaluated in the following contexts:
  Bool - True = success; False = failure
  Int  - Exit status (per the .exit method)
 
+Success is defined as returning an exit status of 0.  Any other exit
+status returns False for failure.
+
 See C<wait> for more detail on how the C<Proc::Status> object
 is used.