Get rid of CALL_FPTR()

[perl/modules/indirect.git] / README

diff --git a/README b/README
index a3e297a86aef970f592a85e0fbddc2ccc28a26d4..64b28925d24edcd7ca4da403e019f44c9618e5e7 100644 (file)
--- a/README
+++ b/README
@@ -2,7 +2,7 @@ NAME
     indirect - Lexically warn about using the indirect object syntax.
 
 VERSION
     indirect - Lexically warn about using the indirect object syntax.
 
 VERSION

-    Version 0.20
+    Version 0.22

 
 SYNOPSIS
         # In a script
 
 SYNOPSIS
         # In a script


@@ -18,7 +18,7 @@ SYNOPSIS
         }
         try { ... }; # warns
 
         }
         try { ... }; # warns
 

-        no indirect ':fatal';
+        no indirect ':fatal';    # or 'FATAL', or ':Fatal' ...

         if (defied $foo) { ... } # croaks, note the typo
 
         # From the command-line
         if (defied $foo) { ... } # croaks, note the typo
 
         # From the command-line


@@ -34,7 +34,7 @@ DESCRIPTION
     object syntax constructs that may have slipped into your code.
 
     This syntax is now considered harmful, since its parsing has many quirks
     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"
+    and its use is error prone (when "swoosh" is not defined, "swoosh $x"

     actually compiles to "$x->swoosh"). In
     <http://www.shadowcat.co.uk/blog/matt-s-trout/indirect-but-still-fatal>,
     Matt S. Trout gives an example of an indirect construct that can cause a
     actually compiles to "$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


@@ -47,12 +47,12 @@ DESCRIPTION
     This module is not a source filter.
 
 METHODS
     This module is not a source filter.
 
 METHODS

-  "unimport [ hook => $hook | ':fatal' ]"
+  "unimport [ hook => $hook | ':fatal', 'FATAL', ... ]"

     Magically called when "no indirect @opts" is encountered. Turns the
     module on. The policy to apply depends on what is first found in @opts :
 
     Magically called when "no indirect @opts" is encountered. Turns the
     module on. The policy to apply depends on what is first found in @opts :
 

-    *   If it's the string ':fatal', the compilation will croak on the first
-        indirect syntax met.
+    *   If it is a string that matches "/^:?fatal$/i", the compilation will
+        croak on the first indirect syntax met.

 
     *   If the key/value pair "hook => $hook" comes first, $hook will be
         called for each error with a string representation of the object as
 
     *   If the key/value pair "hook => $hook" comes first, $hook will be
         called for each error with a string representation of the object as


@@ -99,12 +99,12 @@ ENVIRONMENT
     for disabling "indirect" in production environments.
 
     Note that clearing this variable after "indirect" was loaded has no
     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
+    effect. If you want to re-enable the pragma later, you also need to

     reload it by deleting the 'indirect.pm' entry from %INC.
 
 CAVEATS
     The implementation was tweaked to work around several limitations of
     reload it by deleting the 'indirect.pm' entry from %INC.
 
 CAVEATS
     The implementation was tweaked to work around several limitations of

-    vanilla "perl" pragmas : it's thread safe, and doesn't suffer from a
+    vanilla "perl" pragmas : it's thread safe, and does not suffer from a

     "perl 5.8.x-5.10.0" bug that causes all pragmas to propagate into
     "require"d scopes.
 
     "perl 5.8.x-5.10.0" bug that causes all pragmas to propagate into
     "require"d scopes.
 


@@ -120,7 +120,7 @@ CAVEATS
     Hence "my $x = new Class if 0" will be caught.
 
 DEPENDENCIES
     Hence "my $x = new Class if 0" will be caught.
 
 DEPENDENCIES

-    perl 5.8.
+    perl 5.8.1.

 
     XSLoader (standard since perl 5.006).
 
 
     XSLoader (standard since perl 5.006).