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Yet more global-removal. The static variables in logging.c are now

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absent, and also (I think) all the frontend request functions (such
as request_resize) take a context pointer, so that multiple windows
can be handled sensibly. I wouldn't swear to this, but I _think_
that only leaves the Unicode stuff as the last stubborn holdout.

[originally from svn r2147]
This commit is contained in:
Simon Tatham
2002-10-26 12:58:13 +00:00
parent d17f035447
commit 4756c15fc9
24 changed files with 539 additions and 365 deletions
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12
raw.c
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@ -41,7 +41,7 @@ static int raw_closing(Plug plug, char *error_msg, int error_code,
}
if (error_msg) {
/* A socket error has occurred. */
logevent(error_msg);
logevent(raw->frontend, error_msg);
connection_fatal("%s", error_msg);
} /* Otherwise, the remote side closed the connection normally. */
return 0;
@ -93,7 +93,7 @@ static char *raw_init(void *frontend_handle, void **backend_handle,
{
char buf[200];
sprintf(buf, "Looking up host \"%.170s\"", host);
logevent(buf);
logevent(raw->frontend, buf);
}
addr = sk_namelookup(host, realhost);
if ((err = sk_addr_error(addr)))
@ -109,7 +109,7 @@ static char *raw_init(void *frontend_handle, void **backend_handle,
char buf[200], addrbuf[100];
sk_getaddr(addr, addrbuf, 100);
sprintf(buf, "Connecting to %.100s port %d", addrbuf, port);
logevent(buf);
logevent(raw->frontend, buf);
}
raw->s = new_connection(addr, *realhost, port, 0, 1, nodelay, (Plug) raw);
if ((err = sk_socket_error(raw->s)))
@ -191,6 +191,11 @@ static void raw_provide_ldisc(void *handle, void *ldisc)
/* This is a stub. */
}
static void raw_provide_logctx(void *handle, void *logctx)
{
/* This is a stub. */
}
static int raw_exitcode(void *handle)
{
/* Exit codes are a meaningless concept in the Raw protocol */
@ -208,6 +213,7 @@ Backend raw_backend = {
raw_sendok,
raw_ldisc,
raw_provide_ldisc,
raw_provide_logctx,
raw_unthrottle,
1
};