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MINOR: applet: add appctx_strm() and appctx_cs() to access common fields

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It's very common to have to access a stream or a conn_stream from the
appctx, let's add trivial accessors for that.
This commit is contained in:
Willy Tarreau 2022-05-11 14:14:56 +02:00
parent 1c3ead45a4
commit c1b8d77805
1 changed files with 14 additions and 0 deletions
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14
include/haproxy/applet.h
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@ -76,6 +76,20 @@ static inline void appctx_wakeup(struct appctx *appctx)
task_wakeup(appctx->t, TASK_WOKEN_OTHER);
}
/* returns the conn_stream the appctx is attached to, via the endp */
static inline struct conn_stream *appctx_cs(const struct appctx *appctx)
{
return appctx->endp->cs;
}
/* returns the stream the appctx is attached to. Note that a stream *must*
* be attached, as we use an unchecked dereference via __cs_strm().
*/
static inline struct stream *appctx_strm(const struct appctx *appctx)
{
return __cs_strm(appctx->endp->cs);
}
#endif /* _HAPROXY_APPLET_H */
/*