Eric Pouech : glu32: Fix GCC 12.2 warnings.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: af0fa4b8a80c716471bf0b1f1874c1b6c3782e1a
URL:    https://gitlab.winehq.org/wine/wine/-/commit/af0fa4b8a80c716471bf0b1f1874c1b...

Author: Eric Pouech 
Date:   Fri Sep 16 16:54:02 2022 +0200

glu32: Fix GCC 12.2 warnings.

GCC complains about writing 4x4 floats into a pointer to a float.

Signed-off-by: Eric Pouech

---

dlls/glu32/project.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/dlls/glu32/project.c b/dlls/glu32/project.c
index dc104541b8f..0a71eabd98c 100644
--- a/dlls/glu32/project.c
+++ b/dlls/glu32/project.c
@@ -37,20 +37,20 @@
 /*
 ** Make m an identity matrix
 */
-static void __gluMakeIdentityd(GLdouble m[16])
+static void __gluMakeIdentityd(GLdouble m[4][4])
 {
-    m[0+4*0] = 1; m[0+4*1] = 0; m[0+4*2] = 0; m[0+4*3] = 0;
-    m[1+4*0] = 0; m[1+4*1] = 1; m[1+4*2] = 0; m[1+4*3] = 0;
-    m[2+4*0] = 0; m[2+4*1] = 0; m[2+4*2] = 1; m[2+4*3] = 0;
-    m[3+4*0] = 0; m[3+4*1] = 0; m[3+4*2] = 0; m[3+4*3] = 1;
+    m[0][0] = 1; m[0][1] = 0; m[0][2] = 0; m[0][3] = 0;
+    m[1][0] = 0; m[1][1] = 1; m[1][2] = 0; m[1][3] = 0;
+    m[2][0] = 0; m[2][1] = 0; m[2][2] = 1; m[2][3] = 0;
+    m[3][0] = 0; m[3][1] = 0; m[3][2] = 0; m[3][3] = 1;
 }

-static void __gluMakeIdentityf(GLfloat m[16])
+static void __gluMakeIdentityf(GLfloat m[4][4])
 {
-    m[0+4*0] = 1; m[0+4*1] = 0; m[0+4*2] = 0; m[0+4*3] = 0;
-    m[1+4*0] = 0; m[1+4*1] = 1; m[1+4*2] = 0; m[1+4*3] = 0;
-    m[2+4*0] = 0; m[2+4*1] = 0; m[2+4*2] = 1; m[2+4*3] = 0;
-    m[3+4*0] = 0; m[3+4*1] = 0; m[3+4*2] = 0; m[3+4*3] = 1;
+    m[0][0] = 1; m[0][1] = 0; m[0][2] = 0; m[0][3] = 0;
+    m[1][0] = 0; m[1][1] = 1; m[1][2] = 0; m[1][3] = 0;
+    m[2][0] = 0; m[2][1] = 0; m[2][2] = 1; m[2][3] = 0;
+    m[3][0] = 0; m[3][1] = 0; m[3][2] = 0; m[3][3] = 1;
 }

/***********************************************************************
@@ -77,7 +77,7 @@ void WINAPI gluPerspective( GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdo
     }
     cotangent = cos(radians) / sine;

-    __gluMakeIdentityd(&m[0][0]);
+    __gluMakeIdentityd(m);
     m[0][0] = cotangent / aspect;
     m[1][1] = cotangent;
     m[2][2] = -(zFar + zNear) / deltaZ;
@@ -133,7 +133,7 @@ void WINAPI gluLookAt( GLdouble eyex, GLdouble eyey, GLdouble eyez,
     /* Recompute up as: up = side x forward */
     cross(side, forward, up);

-    __gluMakeIdentityf(&m[0][0]);
+    __gluMakeIdentityf(m);
     m[0][0] = side[0];
     m[1][0] = side[1];
     m[2][0] = side[2];