Changeset 39026d7c in mainline for uspace/lib/c/generic/async.c

Timestamp:

2017-11-29T23:41:05Z (6 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

908d634

Parents:

f300523

Message:

Replace fibril_usleep() with async_usleep().

File:

• uspace/lib/c/generic/async.c (modified) (1 diff)

uspace/lib/c/generic/async.c

@@ -1868 +1868 @@
         
         amsg_destroy(msg);
+}
+
+/** Delay execution for the specified number of seconds
+ *
+ * @param sec Number of seconds to sleep
+ */
+void async_sleep(unsigned int sec)
+{
+        /*
+         * Sleep in 1000 second steps to support
+         * full argument range
+         */
+
+        while (sec > 0) {
+                unsigned int period = (sec > 1000) ? 1000 : sec;
+
+                async_usleep(period * 1000000);
+                sec -= period;
+        }
 }