From 6bf1ea897fa470af58fe8916dff45e2da79634a3 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Fri, 19 Feb 2010 08:32:36 -0700
Subject: mesa: replace _mesa_bzero() with memset()

---
 src/mesa/main/bufferobj.c    |  2 +-
 src/mesa/main/dlist.c        |  2 +-
 src/mesa/main/framebuffer.c  |  6 +++---
 src/mesa/main/imports.c      | 11 -----------
 src/mesa/main/imports.h      |  3 ---
 src/mesa/main/renderbuffer.c |  4 ++--
 src/mesa/main/texobj.c       |  2 +-
 7 files changed, 8 insertions(+), 22 deletions(-)

(limited to 'src/mesa/main')

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index c735661dc2..2e9793ea0e 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -295,7 +295,7 @@ _mesa_initialize_buffer_object( struct gl_buffer_object *obj,
 {
    (void) target;
 
-   _mesa_bzero(obj, sizeof(struct gl_buffer_object));
+   memset(obj, 0, sizeof(struct gl_buffer_object));
    _glthread_INIT_MUTEX(obj->Mutex);
    obj->RefCount = 1;
    obj->Name = name;
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 9c472d85e3..740ebfe17a 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -9711,7 +9711,7 @@ _mesa_init_display_list(GLcontext *ctx)
 
    /* zero-out the instruction size table, just once */
    if (!tableInitialized) {
-      _mesa_bzero(InstSize, sizeof(InstSize));
+      memset(InstSize, 0, sizeof(InstSize));
       tableInitialized = GL_TRUE;
    }
 
diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c
index 96e5344383..41b5420943 100644
--- a/src/mesa/main/framebuffer.c
+++ b/src/mesa/main/framebuffer.c
@@ -127,7 +127,7 @@ _mesa_initialize_window_framebuffer(struct gl_framebuffer *fb,
    assert(fb);
    assert(visual);
 
-   _mesa_bzero(fb, sizeof(struct gl_framebuffer));
+   memset(fb, 0, sizeof(struct gl_framebuffer));
 
    _glthread_INIT_MUTEX(fb->Mutex);
 
@@ -169,7 +169,7 @@ _mesa_initialize_user_framebuffer(struct gl_framebuffer *fb, GLuint name)
    assert(fb);
    assert(name);
 
-   _mesa_bzero(fb, sizeof(struct gl_framebuffer));
+   memset(fb, 0, sizeof(struct gl_framebuffer));
 
    fb->Name = name;
    fb->RefCount = 1;
@@ -526,7 +526,7 @@ _mesa_update_framebuffer_visual(struct gl_framebuffer *fb)
 {
    GLuint i;
 
-   _mesa_bzero(&fb->Visual, sizeof(fb->Visual));
+   memset(&fb->Visual, 0, sizeof(fb->Visual));
    fb->Visual.rgbMode = GL_TRUE; /* assume this */
 
 #if 0 /* this _might_ be needed */
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 6730500225..5c2c863f97 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -257,17 +257,6 @@ _mesa_memset16( unsigned short *dst, unsigned short val, size_t n )
       *dst++ = val;
 }
 
-/** Wrapper around either memset() or bzero() */
-void
-_mesa_bzero( void *dst, size_t n )
-{
-#if defined(__FreeBSD__)
-   bzero( dst, n );
-#else
-   memset( dst, 0, n );
-#endif
-}
-
 /*@}*/
 
 
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 048ae912c9..106dd021a1 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -541,9 +541,6 @@ _mesa_realloc( void *oldBuffer, size_t oldSize, size_t newSize );
 extern void
 _mesa_memset16( unsigned short *dst, unsigned short val, size_t n );
 
-extern void
-_mesa_bzero( void *dst, size_t n );
-
 extern double
 _mesa_sin(double a);
 
diff --git a/src/mesa/main/renderbuffer.c b/src/mesa/main/renderbuffer.c
index bb0c78382c..aec22d9d14 100644
--- a/src/mesa/main/renderbuffer.c
+++ b/src/mesa/main/renderbuffer.c
@@ -706,7 +706,7 @@ put_mono_row_ubyte4(GLcontext *ctx, struct gl_renderbuffer *rb, GLuint count,
    ASSERT(rb->Format == MESA_FORMAT_RGBA8888);
    if (!mask && val == 0) {
       /* common case */
-      _mesa_bzero(dst, count * 4 * sizeof(GLubyte));
+      memset(dst, 0, count * 4 * sizeof(GLubyte));
    }
    else {
       /* general case */
@@ -868,7 +868,7 @@ put_mono_row_ushort4(GLcontext *ctx, struct gl_renderbuffer *rb, GLuint count,
    ASSERT(rb->DataType == GL_UNSIGNED_SHORT || rb->DataType == GL_SHORT);
    if (!mask && val0 == 0 && val1 == 0 && val2 == 0 && val3 == 0) {
       /* common case for clearing accum buffer */
-      _mesa_bzero(dst, count * 4 * sizeof(GLushort));
+      memset(dst, 0, count * 4 * sizeof(GLushort));
    }
    else {
       GLuint i;
diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 9db95814d0..649f3587cb 100644
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -106,7 +106,7 @@ _mesa_initialize_texture_object( struct gl_texture_object *obj,
           target == GL_TEXTURE_1D_ARRAY_EXT ||
           target == GL_TEXTURE_2D_ARRAY_EXT);
 
-   _mesa_bzero(obj, sizeof(*obj));
+   memset(obj, 0, sizeof(*obj));
    /* init the non-zero fields */
    _glthread_INIT_MUTEX(obj->Mutex);
    obj->RefCount = 1;
-- 
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