X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2Findirect.git;a=blobdiff_plain;f=README;h=a563ea0adc3a9a95c73022856fa910878e409c71;hp=d1b1229c0221abc04437cd1c09e0c1686ce43317;hb=e3cc63669e7d84f338348281f313709bae0be8af;hpb=75cf45cd438ca888114977c6917a11e7364402f3

diff --git a/README b/README
index d1b1229..a563ea0 100644
--- a/README
+++ b/README
@@ -2,7 +2,7 @@ NAME
     indirect - Lexically warn about using the indirect object syntax.
 
 VERSION
-    Version 0.18
+    Version 0.21
 
 SYNOPSIS
         # In a script
@@ -31,10 +31,14 @@ SYNOPSIS
 DESCRIPTION
     When enabled (or disabled as some may prefer to say, since you actually
     turn it on by calling "no indirect"), this pragma warns about indirect
-    object syntax constructs that may have slipped into your code. This
-    syntax is now considered harmful, since its parsing has many quirks and
-    its use is error prone (when "swoosh" isn't defined, "swoosh $x"
-    actually compiles to "$x->swoosh").
+    object syntax constructs that may have slipped into your code.
+
+    This syntax is now considered harmful, since its parsing has many quirks
+    and its use is error prone (when "swoosh" isn't defined, "swoosh $x"
+    actually compiles to "$x->swoosh"). In
+    <http://www.shadowcat.co.uk/blog/matt-s-trout/indirect-but-still-fatal>,
+    Matt S. Trout gives an example of an indirect construct that can cause a
+    particularly bewildering error.
 
     It currently does not warn for core functions ("print", "say", "exec" or
     "system"). This may change in the future, or may be added as optional
@@ -71,6 +75,11 @@ CONSTANTS
     True iff the module could have been built with thread-safety features
     enabled.
 
+  "I_FORKSAFE"
+    True iff this module could have been built with fork-safety features
+    enabled. This will always be true except on Windows where it's false for
+    perl 5.10.0 and below .
+
 DIAGNOSTICS
   "Indirect call of method "%s" on object "%s" at %s line %d."
     The default warning/exception message thrown when an indirect call on an
@@ -85,8 +94,9 @@ ENVIRONMENT
     If this environment variable is set to true when the pragma is used for
     the first time, the XS code won't be loaded and, although the 'indirect'
     lexical hint will be set to true in the scope of use, the pragma itself
-    won't do anything. This is useful for disabling "indirect" in production
-    environments.
+    won't do anything. In this case, the pragma will always be considered to
+    be thread-safe, and as such "I_THREADSAFE" will be true. This is useful
+    for disabling "indirect" in production environments.
 
     Note that clearing this variable after "indirect" was loaded has no
     effect. If you want to reenable the pragma later, you also need to
@@ -110,7 +120,7 @@ CAVEATS
     Hence "my $x = new Class if 0" will be caught.
 
 DEPENDENCIES
-    perl 5.8.
+    perl 5.8.1.
 
     XSLoader (standard since perl 5.006).
 
@@ -141,7 +151,7 @@ ACKNOWLEDGEMENTS
     reporting issues.
 
 COPYRIGHT & LICENSE
-    Copyright 2008-2009 Vincent Pit, all rights reserved.
+    Copyright 2008,2009,2010 Vincent Pit, all rights reserved.
 
     This program is free software; you can redistribute it and/or modify it
     under the same terms as Perl itself.