diff options
| -rw-r--r-- | av.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -132,8 +132,10 @@ This might be called directly: Or it might be called implicitly when the first element is stored: (void)av_store(av, 0, sv); -Unused array elements are typically initialized by C<av_extend>, but this -is undesirable and will not be the case for some specific arrays. +Unused array elements are typically initialized by C<av_extend>. (Only +core maintainers should have need to concern themseleves with when that +is not the case. Refer to F<av.h> and F<av.c> for the differences between +real and fake AVs.) In contrast, when an AV is created for immediate population with a known (or likely) number of elements, it is more efficient to immediately |