[ros-diffs] [reactos] 09/13: [TIMEOUT] Use Int32x32To64 instead of __emul

[Mark Jansen]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=69cd1ebbbd3ea4a248e92…
commit 69cd1ebbbd3ea4a248e923a9ece01c6001293d9f
Author:     Mark Jansen <mark.jansen(a)reactos.org>
AuthorDate: Sun Aug 18 19:13:04 2019 +0200
Commit:     Mark Jansen <mark.jansen(a)reactos.org>
CommitDate: Tue Aug 20 22:31:55 2019 +0200
    [TIMEOUT] Use Int32x32To64 instead of __emul
---
 base/applications/cmdutils/timeout/timeout.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/base/applications/cmdutils/timeout/timeout.c
b/base/applications/cmdutils/timeout/timeout.c
index 129a0f1ac9f..7aaddfbf5ad 100644
--- a/base/applications/cmdutils/timeout/timeout.c
+++ b/base/applications/cmdutils/timeout/timeout.c
@@ -155,16 +155,7 @@ INT InputWait(BOOL bNoBreak, INT timerValue)
                 timeElapsed = GetTickCount() - dwStartTime;
                 if (timeElapsed < 1000)
                 {
-                    /*
-                     * For whatever reason, x86 MSVC generates a ntdll!_allmul
-                     * call when using Int32x32To64(), instead of an imul
-                     * instruction. This leads the linker to error that _allmul
-                     * is missing, since we do not link against ntdll.
-                     * Everything is however OK with GCC...
-                     * We therefore use the __emul() intrinsic which does
-                     * the correct job.
-                     */
-                    DueTime.QuadPart = __emul(1000 - timeElapsed, -10000);
+                    DueTime.QuadPart = Int32x32To64(1000 - timeElapsed, -10000);
                     SetWaitableTimer(hTimer, &DueTime, 0, NULL, NULL, FALSE);
                     dwWaitState = WaitForSingleObject(hTimer, INFINITE);