diff options
| -rw-r--r-- | libpager/pager.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libpager/pager.h b/libpager/pager.h index 8e500933..9dad2f25 100644 --- a/libpager/pager.h +++ b/libpager/pager.h @@ -139,4 +139,11 @@ pager_report_extent (struct user_pager_info *pager, void pager_clear_user_data (struct user_pager_info *pager); +/* The use must define this function. This will be called when the ports + library wants to drop weak references. The pager library creates no + weak references itself. If the user doesn't either, then it's OK for + this function to do nothing. */ +void +pager_dropweak (struct user_pager_info *p); + #endif |