Mercurial > hg > nginx
comparison src/event/ngx_event.c @ 9064:35e27117b593 quic
QUIC: automatically add and never delete stream events.
Previously, stream events were added and deleted by ngx_handle_read_event() and
ngx_handle_write_event() in a way similar to level-triggered events. However,
QUIC stream events are effectively edge-triggered and can stay active all time.
Moreover, the events are now active since the moment a stream is created.
| author | Roman Arutyunyan <arut@nginx.com> |
|---|---|
| date | Tue, 10 Jan 2023 14:05:18 +0400 |
| parents | 91ad1abfb285 |
| children |
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| 9063:e3760b9b7c8e | 9064:35e27117b593 |
|---|---|
| 272 ngx_connection_t *c; | 272 ngx_connection_t *c; |
| 273 | 273 |
| 274 c = rev->data; | 274 c = rev->data; |
| 275 | 275 |
| 276 if (c->quic) { | 276 if (c->quic) { |
| 277 return ngx_quic_handle_read_event(rev, flags); | 277 return NGX_OK; |
| 278 } | 278 } |
| 279 | 279 |
| 280 #endif | 280 #endif |
| 281 | 281 |
| 282 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) { | 282 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) { |
| 351 | 351 |
| 352 c = wev->data; | 352 c = wev->data; |
| 353 | 353 |
| 354 #if (NGX_QUIC) | 354 #if (NGX_QUIC) |
| 355 if (c->quic) { | 355 if (c->quic) { |
| 356 return ngx_quic_handle_write_event(wev, lowat); | 356 return NGX_OK; |
| 357 } | 357 } |
| 358 #endif | 358 #endif |
| 359 | 359 |
| 360 if (lowat) { | 360 if (lowat) { |
| 361 if (ngx_send_lowat(c, lowat) == NGX_ERROR) { | 361 if (ngx_send_lowat(c, lowat) == NGX_ERROR) { |