Integrate:

[perl5.git] / pod / perlapi.pod

diff --git a/pod/perlapi.pod b/pod/perlapi.pod
index e1013e1..e248ac0 100644 (file)
--- a/pod/perlapi.pod
+++ b/pod/perlapi.pod
@@ -2706,6 +2706,27 @@ Returns a boolean indicating whether the SV contains an unsigned integer.
 =for hackers
 Found in file sv.h
 
+=item SvIsCOW
+
+Returns a boolean indicating whether the SV is Copy-On-Write. (either shared
+hash key scalars, or full Copy On Write scalars if 5.9.0 is configured for
+COW)
+
+       bool    SvIsCOW(SV* sv)
+
+=for hackers
+Found in file sv.h
+
+=item SvIsCOW_shared_hash
+
+Returns a boolean indicating whether the SV is Copy-On-Write shared hash key
+scalar.
+
+       bool    SvIsCOW_shared_hash(SV* sv)
+
+=for hackers
+Found in file sv.h
+
 =item SvIV
 
 Coerces the given SV to an integer and returns it. See  C<SvIVx> for a
@@ -2957,7 +2978,6 @@ Like C<SvPV>, but converts sv to byte representation first if necessary.
 Guarantees to evaluate sv only once; use the more efficient C<SvPVbyte>
 otherwise.
 
-
        char*   SvPVbytex(SV* sv, STRLEN len)
 
 =for hackers