wt/mongoose
1
0 Fork 0
mirror of https://github.com/cesanta/mongoose.git synced 2026-10-19 11:09:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

Schedule a poll when LwIP reports TCP data sent

Browse Source 
PUBLISHED_FROM=0cf3029d9a9b851882325e2298b878bc83fc2d33
This commit is contained in:
Deomid Ryabkov authored and Cesanta Bot committed 2018-09-28 11:03:47 +00:00
1 parent 8b42353039
commit aaf1fc3a4a
2 files changed
+14
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

mongoose.c
+7
View File
@@ -15220,6 +15220,9 @@ static err_t mg_lwip_tcp_sent_cb(void *arg, struct tcp_pcb *tpcb,
nc->send_mbuf.len == 0 && tpcb->unsent == NULL && tpcb->unacked == NULL) {
mg_lwip_post_signal(MG_SIG_CLOSE_CONN, nc);
}
if (nc->send_mbuf.len > 0 || (nc->flags & MG_F_WANT_WRITE)) {
mg_lwip_mgr_schedule_poll(nc->mgr);
}
(void) num_sent;
return ERR_OK;
}
@@ -15582,6 +15585,10 @@ static int mg_lwip_if_can_send(struct mg_connection *nc,
can_send = (cs->pcb.udp != NULL);
} else {
can_send = (cs->pcb.tcp != NULL && cs->pcb.tcp->snd_buf > 0);
/* See comment above. */
#if CS_PLATFORM == CS_P_ESP8266
if (cs->pcb.tcp->unacked != NULL) can_send = 0;
#endif
}
}
return can_send;
src/common/platforms/lwip/mg_lwip_net_if.c
+7
View File
@@ -200,6 +200,9 @@ static err_t mg_lwip_tcp_sent_cb(void *arg, struct tcp_pcb *tpcb,
nc->send_mbuf.len == 0 && tpcb->unsent == NULL && tpcb->unacked == NULL) {
mg_lwip_post_signal(MG_SIG_CLOSE_CONN, nc);
}
if (nc->send_mbuf.len > 0 || (nc->flags & MG_F_WANT_WRITE)) {
mg_lwip_mgr_schedule_poll(nc->mgr);
}
(void) num_sent;
return ERR_OK;
}
@@ -562,6 +565,10 @@ static int mg_lwip_if_can_send(struct mg_connection *nc,
can_send = (cs->pcb.udp != NULL);
} else {
can_send = (cs->pcb.tcp != NULL && cs->pcb.tcp->snd_buf > 0);
/* See comment above. */
#if CS_PLATFORM == CS_P_ESP8266
if (cs->pcb.tcp->unacked != NULL) can_send = 0;
#endif
}
}
return can_send;