perlreapi: use parent in example, not base

[perl5.git] / pod / perlreapi.pod

diff --git a/pod/perlreapi.pod b/pod/perlreapi.pod
index 2221764..9030e0d 100644 (file)
--- a/pod/perlreapi.pod
+++ b/pod/perlreapi.pod
@@ -17,7 +17,7 @@ following format:
                          REGEXP * const rx,
                          char* stringarg,
                          char* strend, char* strbeg,
-                         I32 minend, SV* screamer,
+                         SSize_t minend, SV* sv,
                          void* data, U32 flags);
         char*   (*intuit) (pTHX_
                            REGEXP * const rx, SV *sv,
@@ -238,7 +238,7 @@ certain optimisations when this is set.
 
     I32 exec(pTHX_ REGEXP * const rx,
              char *stringarg, char* strend, char* strbeg,
-             I32 minend, SV* screamer,
+             SSize_t minend, SV* sv,
              void* data, U32 flags);
 
 Execute a regexp. The arguments are
@@ -249,9 +249,9 @@ Execute a regexp. The arguments are
 
 The regular expression to execute.
 
-=item screamer
+=item sv
 
-This strangely-named arg is the SV to be matched against.  Note that the
+This is the SV to be matched against.  Note that the
 actual char array to be matched against is supplied by the arguments
 described below; the SV is just used to determine UTF8ness, C<pos()> etc.
 
@@ -262,7 +262,7 @@ Pointer to the physical start of the string.
 =item strend
 
 Pointer to the character following the physical end of the string (i.e.
-the C<\0>).
+the C<\0>, if any).
 
 =item stringarg
 
@@ -418,7 +418,7 @@ doesn't have to modify the value.  This is exactly how tied variables
 behave in the same situation:
 
     package CaptureVar;
-    use base 'Tie::Scalar';
+    use parent 'Tie::Scalar';
 
     sub TIESCALAR { bless [] }
     sub FETCH { undef }