winmm: Avoid an ARRAY_SIZE-like macro.

Signed-off-by: Michael Stefaniuc <mstefani@winehq.org> Signed-off-by: Andrew Eikum <aeikum@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winmm: Avoid an ARRAY_SIZE-like macro.
8ce75cc5 · Michael Stefaniuc · Alexandre Julliard · 1b1e3476 · 8ce75cc5
Commit 8ce75cc5 authored Jul 07, 2018 by Michael Stefaniuc Committed by Alexandre Julliard Jul 10, 2018
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lolvldrv.c dlls/winmm/lolvldrv.c +2 -3

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--- a/dlls/winmm/lolvldrv.c
+++ b/dlls/winmm/lolvldrv.c
@@ -68,7 +68,6 @@ static BOOL drivers_loaded;
 static int MMDrvsHi;
 static WINE_MM_DRIVER	MMDrvs[8];
 static LPWINE_MLD	MM_MLDrvs[40];
-#define MAX_MM_MLDRVS	(sizeof(MM_MLDrvs) / sizeof(MM_MLDrvs[0]))

 static void MMDRV_Init(void);

@@ -146,9 +145,9 @@ LPWINE_MLD	MMDRV_Alloc(UINT size, UINT type, LPHANDLE hndl, DWORD* dwFlags,
    if (!mld)	return NULL;

    /* find an empty slot in MM_MLDrvs table */
-    for (i = 0; i < MAX_MM_MLDRVS; i++) if (!MM_MLDrvs[i]) break;
+    for (i = 0; i < ARRAY_SIZE(MM_MLDrvs); i++) if (!MM_MLDrvs[i]) break;

-    if (i == MAX_MM_MLDRVS) {
+    if (i == ARRAY_SIZE(MM_MLDrvs)) {
 	/* the MM_MLDrvs table could be made growable in the future if needed */
 	ERR("Too many open drivers\n");
        HeapFree(GetProcessHeap(), 0, mld);