From 463b49f1bd6daaaa144609613708985dac8bc004 Mon Sep 17 00:00:00 2001
From: Sergey Lyubka <valenok@gmail.com>
Date: Sat, 16 Feb 2013 12:54:02 +0000
Subject: [PATCH] Fixed poll() issue with QNX
---
mongoose.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/mongoose.c b/mongoose.c
index 4e6cbd787..896e4325e 100644
--- a/mongoose.c
+++ b/mongoose.c
@@ -5014,7 +5014,11 @@ static void *master_thread(void *thread_func_param) {
if (poll(pfd, ctx->num_listening_sockets, 200) > 0) {
for (i = 0; i < ctx->num_listening_sockets; i++) {
- if (ctx->stop_flag == 0 && pfd[i].revents == POLLIN) {
+ // NOTE(lsm): on QNX, poll() returns POLLRDNORM after the
+ // successfull poll, and POLLIN is defined as (POLLRDNORM | POLLRDBAND)
+ // Therefore, we're checking pfd[i].revents & POLLIN, not
+ // pfd[i].revents == POLLIN.
+ if (ctx->stop_flag == 0 && (pfd[i].revents & POLLIN)) {
accept_new_connection(&ctx->listening_sockets[i], ctx);
}
}
--
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