Changeset daa90e8 in mainline for uspace/lib/libc/generic/async.c

Timestamp:

2007-07-02T18:30:54Z (18 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

7b63b6b

Parents:

f2f0392

Message:

Remove duplicit and empty time.h from libc.
Move timeval functions from async.c to time.c.

File:

• uspace/lib/libc/generic/async.c (modified) (2 diffs)

uspace/lib/libc/generic/async.c

@@ -100 +100 @@
 #include <assert.h>
 #include <errno.h>
-#include <time.h>
+#include <sys/time.h>
 #include <arch/barrier.h>
 
@@ -161 +161 @@
 static async_client_conn_t client_connection = default_client_connection;
 static async_client_conn_t interrupt_received = default_interrupt_received;
-
-/** Add microseconds to give timeval */
-static void tv_add(struct timeval *tv, suseconds_t usecs)
-{
-        tv->tv_sec += usecs / 1000000;
-        tv->tv_usec += usecs % 1000000;
-        if (tv->tv_usec > 1000000) {
-                tv->tv_sec++;
-                tv->tv_usec -= 1000000;
-        }
-}
-
-/** Subtract 2 timevals, return microseconds difference */
-static suseconds_t tv_sub(struct timeval *tv1, struct timeval *tv2)
-{
-        suseconds_t result;
-
-        result = tv1->tv_usec - tv2->tv_usec;
-        result += (tv1->tv_sec - tv2->tv_sec) * 1000000;
-
-        return result;
-}
-
-/** Compare timeval
- *
- * @return 1 if tv1 > tv2, otherwise 0
- */
-static int tv_gt(struct timeval *tv1, struct timeval *tv2)
-{
-        if (tv1->tv_sec > tv2->tv_sec)
-                return 1;
-        if (tv1->tv_sec == tv2->tv_sec && tv1->tv_usec > tv2->tv_usec)
-                return 1;
-        return 0;
-}
-static int tv_gteq(struct timeval *tv1, struct timeval *tv2)
-{
-        if (tv1->tv_sec > tv2->tv_sec)
-                return 1;
-        if (tv1->tv_sec == tv2->tv_sec && tv1->tv_usec >= tv2->tv_usec)
-                return 1;
-        return 0;
-}
 
 /* Hash table functions */