code snippet della read su un timerfd

diff --git a/listati/readtimerfd.c b/listati/readtimerfd.c
new file mode 100644 (file)
index 0000000..d8f110b
--- /dev/null
+++ b/listati/readtimerfd.c
@@ -0,0 +1,3 @@
+    uint64_t nexp;
+    ...
+    read(fd, &nexp, sizeof(uint64_t));