ude
void abort_remote(FILE *);
void abortpt(int);
@@ -76,7 +75,7 @@ void cmdabort(int);
void cmdscanner(int);
intcommand(const char *, ...);
intconfirm(const char *, const char *);
-intconnect_sync(int, const struct sockaddr *, socklen_t);
+intconnect_wait(int);
FILE
Todd C. Miller wrote:
> Here's a rewrite of my connect_sync() changes to use connect_wait()
> instead. Unlike the version in the connect(2) manual, this one
> returns EINTR when interrupted by a signal which is probably better.
> Index: usr.bin
Here's a rewrite of my connect_sync() changes to use connect_wait()
instead. Unlike the version in the connect(2) manual, this one
returns EINTR when interrupted by a signal which is probably better.
- todd
Index: usr.bin/ftp/extern.h
Another option is to use the connect_wait() function I added to
EXAMPLES in connect(2). You would only call it if connect(2) returns
-1 with errno == EINTR.
- todd
connect_sync looks like it could be a useful piece of code in other places.
however, putting the loop in the function means that ^C may not work... ftp
has disgusting signal handlers and longjmps, but i don't think that's how we
want other programs to be written.
i've rewritten the function
