diff options
Diffstat (limited to 'libobjc/sendmsg.c')
| -rw-r--r-- | libobjc/sendmsg.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libobjc/sendmsg.c b/libobjc/sendmsg.c index 137731ae9d1..bb525b155b4 100644 --- a/libobjc/sendmsg.c +++ b/libobjc/sendmsg.c @@ -936,9 +936,12 @@ __objc_block_forward (id rcv, SEL op, ...) } -/* This function is installed in the dispatch table for all methods - which are not implemented. Thus, it is called when a selector is - not recognized. */ +/* This function is called for methods which are not implemented, + unless a custom forwarding routine has been installed. Please note + that most serious users of libobjc (eg, GNUstep base) do install + their own forwarding routines, and hence this is never actually + used. But, if no custom forwarding routine is installed, this is + called when a selector is not recognized. */ static retval_t __objc_forward (id object, SEL sel, arglist_t args) { |