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Get rid of the error-return mechanism from x11_init.

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Now that it doesn't actually make a network connection because that's
deferred until after the X authorisation exchange, there's no point in
having it return an error message and write the real output through a
pointer argument. Instead, we can just have it return xconn directly
and simplify the call sites.

[originally from svn r10081]
This commit is contained in:
Simon Tatham
2013-11-17 14:05:23 +00:00
parent 94e8f97d3f
commit e5a3e28eec
3 changed files with 25 additions and 44 deletions
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3
ssh.h
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@ -418,8 +418,7 @@ void x11_free_display(struct X11Display *disp);
struct X11FakeAuth *x11_invent_fake_auth(tree234 *t, int authtype);
void x11_free_fake_auth(struct X11FakeAuth *auth);
struct X11Connection; /* opaque outside x11fwd.c */
extern char *x11_init(struct X11Connection **, tree234 *authtree,
void *, const char *, int);
struct X11Connection *x11_init(tree234 *authtree, void *, const char *, int);
extern void x11_close(struct X11Connection *);
extern int x11_send(struct X11Connection *, char *, int);
extern void x11_send_eof(struct X11Connection *s);