[Mesa-dev] [PATCH 1/2] mesa: Move simple_list.h to src/util.
Eric Anholt
eric at anholt.net
Fri Jan 23 15:37:30 PST 2015
We have two copies of it in the tree, I'm going to delete one.
---
src/gallium/targets/dri/Makefile.am | 1 +
src/mesa/Makefile.sources | 1 -
src/mesa/drivers/dri/i915/i830_texblend.c | 2 +-
src/mesa/drivers/dri/i915/intel_syncobj.c | 2 +-
src/mesa/drivers/dri/r200/r200_cmdbuf.c | 2 +-
src/mesa/drivers/dri/r200/r200_context.c | 2 +-
src/mesa/drivers/dri/r200/r200_ioctl.h | 2 +-
src/mesa/drivers/dri/r200/r200_swtcl.c | 2 +-
src/mesa/drivers/dri/r200/r200_tex.c | 2 +-
.../drivers/dri/radeon/radeon_common_context.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_context.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_dma.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_ioctl.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_ioctl.h | 2 +-
src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_queryobj.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_queryobj.h | 2 +-
src/mesa/drivers/dri/radeon/radeon_state.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_swtcl.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_tex.c | 2 +-
src/mesa/main/context.c | 2 +-
src/mesa/main/enable.c | 2 +-
src/mesa/main/light.c | 2 +-
src/mesa/main/mtypes.h | 2 +-
src/mesa/main/simple_list.h | 210 ---------------------
src/mesa/program/prog_hash_table.c | 2 +-
src/mesa/tnl/t_rasterpos.c | 2 +-
src/mesa/tnl/t_vb_light.c | 2 +-
src/mesa/tnl/t_vertex_generic.c | 2 +-
src/mesa/tnl/t_vertex_sse.c | 2 +-
src/util/Makefile.sources | 1 +
src/util/simple_list.h | 210 +++++++++++++++++++++
32 files changed, 239 insertions(+), 238 deletions(-)
delete mode 100644 src/mesa/main/simple_list.h
create mode 100644 src/util/simple_list.h
diff --git a/src/gallium/targets/dri/Makefile.am b/src/gallium/targets/dri/Makefile.am
index 5df3a20..7f2ce6a 100644
--- a/src/gallium/targets/dri/Makefile.am
+++ b/src/gallium/targets/dri/Makefile.am
@@ -3,6 +3,7 @@ include $(top_srcdir)/src/gallium/Automake.inc
AM_CFLAGS = \
-I$(top_srcdir)/src/mapi \
-I$(top_srcdir)/src/mesa \
+ -I$(top_srcdir)/src \
-I$(top_srcdir)/src/mesa/drivers/dri/common \
-I$(top_srcdir)/src/gallium/state_trackers/dri \
$(GALLIUM_TARGET_CFLAGS)
diff --git a/src/mesa/Makefile.sources b/src/mesa/Makefile.sources
index 4203563..ced5fb0 100644
--- a/src/mesa/Makefile.sources
+++ b/src/mesa/Makefile.sources
@@ -183,7 +183,6 @@ MAIN_FILES = \
$(SRCDIR)main/shader_query.cpp \
$(SRCDIR)main/shared.c \
$(SRCDIR)main/shared.h \
- $(SRCDIR)main/simple_list.h \
$(SRCDIR)main/state.c \
$(SRCDIR)main/state.h \
$(SRCDIR)main/stencil.c \
diff --git a/src/mesa/drivers/dri/i915/i830_texblend.c b/src/mesa/drivers/dri/i915/i830_texblend.c
index feea383..d5cbb37 100644
--- a/src/mesa/drivers/dri/i915/i830_texblend.c
+++ b/src/mesa/drivers/dri/i915/i830_texblend.c
@@ -28,7 +28,7 @@
#include "main/glheader.h"
#include "main/macros.h"
#include "main/mtypes.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/enums.h"
#include "main/mm.h"
diff --git a/src/mesa/drivers/dri/i915/intel_syncobj.c b/src/mesa/drivers/dri/i915/intel_syncobj.c
index 9657d9a..d918cd7 100644
--- a/src/mesa/drivers/dri/i915/intel_syncobj.c
+++ b/src/mesa/drivers/dri/i915/intel_syncobj.c
@@ -38,7 +38,7 @@
* performance bottleneck, though.
*/
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/imports.h"
#include "intel_context.h"
diff --git a/src/mesa/drivers/dri/r200/r200_cmdbuf.c b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
index 1e6c0d8..13ac5af 100644
--- a/src/mesa/drivers/dri/r200/r200_cmdbuf.c
+++ b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
@@ -35,7 +35,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/imports.h"
#include "main/macros.h"
#include "main/context.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "radeon_common.h"
#include "r200_context.h"
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index 931f437..fb15082 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -37,7 +37,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/api_arrayelt.h"
#include "main/api_exec.h"
#include "main/context.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/imports.h"
#include "main/extensions.h"
#include "main/version.h"
diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.h b/src/mesa/drivers/dri/r200/r200_ioctl.h
index 9133a22..1f8125a 100644
--- a/src/mesa/drivers/dri/r200/r200_ioctl.h
+++ b/src/mesa/drivers/dri/r200/r200_ioctl.h
@@ -35,7 +35,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#ifndef __R200_IOCTL_H__
#define __R200_IOCTL_H__
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "radeon_bo_gem.h"
#include "radeon_cs_gem.h"
diff --git a/src/mesa/drivers/dri/r200/r200_swtcl.c b/src/mesa/drivers/dri/r200/r200_swtcl.c
index 07c64f8..cb07bcf 100644
--- a/src/mesa/drivers/dri/r200/r200_swtcl.c
+++ b/src/mesa/drivers/dri/r200/r200_swtcl.c
@@ -39,7 +39,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/image.h"
#include "main/imports.h"
#include "main/macros.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "swrast/s_context.h"
#include "swrast/s_fog.h"
diff --git a/src/mesa/drivers/dri/r200/r200_tex.c b/src/mesa/drivers/dri/r200/r200_tex.c
index a0e2623..17ae7b9 100644
--- a/src/mesa/drivers/dri/r200/r200_tex.c
+++ b/src/mesa/drivers/dri/r200/r200_tex.c
@@ -37,7 +37,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/context.h"
#include "main/enums.h"
#include "main/image.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/teximage.h"
#include "main/texobj.h"
#include "main/samplerobj.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_common_context.c b/src/mesa/drivers/dri/radeon/radeon_common_context.c
index 06b606e..f28f380 100644
--- a/src/mesa/drivers/dri/radeon/radeon_common_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_common_context.c
@@ -41,7 +41,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/fbobject.h"
#include "main/renderbuffer.h"
#include "main/state.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "swrast/swrast.h"
#include "swrast_setup/swrast_setup.h"
#include "tnl/tnl.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index b376c0c..d4d1935 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -39,7 +39,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/api_arrayelt.h"
#include "main/api_exec.h"
#include "main/context.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/imports.h"
#include "main/extensions.h"
#include "main/version.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_dma.c b/src/mesa/drivers/dri/radeon/radeon_dma.c
index 3497d48..a2be3d6 100644
--- a/src/mesa/drivers/dri/radeon/radeon_dma.c
+++ b/src/mesa/drivers/dri/radeon/radeon_dma.c
@@ -33,7 +33,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <errno.h>
#include "radeon_common.h"
#include "radeon_fog.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#if defined(USE_X86_ASM)
#define COPY_DWORDS( dst, src, nr ) \
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index fdb1a57..3b853e3 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -43,7 +43,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/glheader.h"
#include "main/imports.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "radeon_context.h"
#include "radeon_common.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.h b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
index 1659682..849beb9 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.h
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
@@ -36,7 +36,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#ifndef __RADEON_IOCTL_H__
#define __RADEON_IOCTL_H__
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "radeon_bo_gem.h"
#include "radeon_cs_gem.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
index 57cd725..363f9e0 100644
--- a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
+++ b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c
@@ -31,7 +31,7 @@
#include <errno.h>
#include <unistd.h>
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/teximage.h"
#include "main/texobj.h"
#include "main/enums.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_queryobj.c b/src/mesa/drivers/dri/radeon/radeon_queryobj.c
index 7efe52f..fe4aa4a 100644
--- a/src/mesa/drivers/dri/radeon/radeon_queryobj.c
+++ b/src/mesa/drivers/dri/radeon/radeon_queryobj.c
@@ -29,7 +29,7 @@
#include "radeon_debug.h"
#include "main/imports.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include <inttypes.h>
diff --git a/src/mesa/drivers/dri/radeon/radeon_queryobj.h b/src/mesa/drivers/dri/radeon/radeon_queryobj.h
index 0ad177a..a2e7724 100644
--- a/src/mesa/drivers/dri/radeon/radeon_queryobj.h
+++ b/src/mesa/drivers/dri/radeon/radeon_queryobj.h
@@ -26,7 +26,7 @@
*/
#include "main/imports.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "radeon_common_context.h"
extern void radeonEmitQueryBegin(struct gl_context *ctx);
diff --git a/src/mesa/drivers/dri/radeon/radeon_state.c b/src/mesa/drivers/dri/radeon/radeon_state.c
index 0f4d84f..f2e8fa7 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state.c
@@ -40,7 +40,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/context.h"
#include "main/framebuffer.h"
#include "main/fbobject.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/state.h"
#include "main/core.h"
#include "main/stencil.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_swtcl.c b/src/mesa/drivers/dri/radeon/radeon_swtcl.c
index abed7da..5a6cede 100644
--- a/src/mesa/drivers/dri/radeon/radeon_swtcl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_swtcl.c
@@ -38,7 +38,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/enums.h"
#include "main/imports.h"
#include "main/macros.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "math/m_xform.h"
diff --git a/src/mesa/drivers/dri/radeon/radeon_tex.c b/src/mesa/drivers/dri/radeon/radeon_tex.c
index 2c9c1bc..6e8ab56 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tex.c
+++ b/src/mesa/drivers/dri/radeon/radeon_tex.c
@@ -37,7 +37,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/context.h"
#include "main/enums.h"
#include "main/image.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/teximage.h"
#include "main/texobj.h"
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 38906ca..63d30a2 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -118,7 +118,7 @@
#include "scissor.h"
#include "shared.h"
#include "shaderobj.h"
-#include "simple_list.h"
+#include "util/simple_list.h"
#include "state.h"
#include "stencil.h"
#include "texcompress_s3tc.h"
diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index 417548a..11365ec 100644
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -34,7 +34,7 @@
#include "enable.h"
#include "errors.h"
#include "light.h"
-#include "simple_list.h"
+#include "util/simple_list.h"
#include "mtypes.h"
#include "enums.h"
#include "api_arrayelt.h"
diff --git a/src/mesa/main/light.c b/src/mesa/main/light.c
index d8ef8f2..b619413 100644
--- a/src/mesa/main/light.c
+++ b/src/mesa/main/light.c
@@ -30,7 +30,7 @@
#include "enums.h"
#include "light.h"
#include "macros.h"
-#include "simple_list.h"
+#include "util/simple_list.h"
#include "mtypes.h"
#include "math/m_matrix.h"
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 4c83379..145927a 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -41,7 +41,7 @@
#include "main/config.h"
#include "glapi/glapi.h"
#include "math/m_matrix.h" /* GLmatrix */
-#include "main/simple_list.h" /* struct simple_node */
+#include "util/simple_list.h" /* struct simple_node */
#include "main/formats.h" /* MESA_FORMAT_COUNT */
diff --git a/src/mesa/main/simple_list.h b/src/mesa/main/simple_list.h
deleted file mode 100644
index 903432d..0000000
--- a/src/mesa/main/simple_list.h
+++ /dev/null
@@ -1,210 +0,0 @@
-/**
- * \file simple_list.h
- * Simple macros for type-safe, intrusive lists.
- *
- * Intended to work with a list sentinal which is created as an empty
- * list. Insert & delete are O(1).
- *
- * \author
- * (C) 1997, Keith Whitwell
- */
-
-/*
- * Mesa 3-D graphics library
- *
- * Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-#ifndef _SIMPLE_LIST_H
-#define _SIMPLE_LIST_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct simple_node {
- struct simple_node *next;
- struct simple_node *prev;
-};
-
-/**
- * Remove an element from list.
- *
- * \param elem element to remove.
- */
-#define remove_from_list(elem) \
-do { \
- (elem)->next->prev = (elem)->prev; \
- (elem)->prev->next = (elem)->next; \
-} while (0)
-
-/**
- * Insert an element to the list head.
- *
- * \param list list.
- * \param elem element to insert.
- */
-#define insert_at_head(list, elem) \
-do { \
- (elem)->prev = list; \
- (elem)->next = (list)->next; \
- (list)->next->prev = elem; \
- (list)->next = elem; \
-} while(0)
-
-/**
- * Insert an element to the list tail.
- *
- * \param list list.
- * \param elem element to insert.
- */
-#define insert_at_tail(list, elem) \
-do { \
- (elem)->next = list; \
- (elem)->prev = (list)->prev; \
- (list)->prev->next = elem; \
- (list)->prev = elem; \
-} while(0)
-
-/**
- * Move an element to the list head.
- *
- * \param list list.
- * \param elem element to move.
- */
-#define move_to_head(list, elem) \
-do { \
- remove_from_list(elem); \
- insert_at_head(list, elem); \
-} while (0)
-
-/**
- * Move an element to the list tail.
- *
- * \param list list.
- * \param elem element to move.
- */
-#define move_to_tail(list, elem) \
-do { \
- remove_from_list(elem); \
- insert_at_tail(list, elem); \
-} while (0)
-
-/**
- * Make a empty list empty.
- *
- * \param sentinal list (sentinal element).
- */
-#define make_empty_list(sentinal) \
-do { \
- (sentinal)->next = sentinal; \
- (sentinal)->prev = sentinal; \
-} while (0)
-
-/**
- * Get list first element.
- *
- * \param list list.
- *
- * \return pointer to first element.
- */
-#define first_elem(list) ((list)->next)
-
-/**
- * Get list last element.
- *
- * \param list list.
- *
- * \return pointer to last element.
- */
-#define last_elem(list) ((list)->prev)
-
-/**
- * Get next element.
- *
- * \param elem element.
- *
- * \return pointer to next element.
- */
-#define next_elem(elem) ((elem)->next)
-
-/**
- * Get previous element.
- *
- * \param elem element.
- *
- * \return pointer to previous element.
- */
-#define prev_elem(elem) ((elem)->prev)
-
-/**
- * Test whether element is at end of the list.
- *
- * \param list list.
- * \param elem element.
- *
- * \return non-zero if element is at end of list, or zero otherwise.
- */
-#define at_end(list, elem) ((elem) == (list))
-
-/**
- * Test if a list is empty.
- *
- * \param list list.
- *
- * \return non-zero if list empty, or zero otherwise.
- */
-#define is_empty_list(list) ((list)->next == (list))
-
-/**
- * Walk through the elements of a list.
- *
- * \param ptr pointer to the current element.
- * \param list list.
- *
- * \note It should be followed by a { } block or a single statement, as in a \c
- * for loop.
- */
-#define foreach(ptr, list) \
- for( ptr=(list)->next ; ptr!=list ; ptr=(ptr)->next )
-
-/**
- * Walk through the elements of a list.
- *
- * Same as #foreach but lets you unlink the current value during a list
- * traversal. Useful for freeing a list, element by element.
- *
- * \param ptr pointer to the current element.
- * \param t temporary pointer.
- * \param list list.
- *
- * \note It should be followed by a { } block or a single statement, as in a \c
- * for loop.
- */
-#define foreach_s(ptr, t, list) \
- for(ptr=(list)->next,t=(ptr)->next; list != ptr; ptr=t, t=(t)->next)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/src/mesa/program/prog_hash_table.c b/src/mesa/program/prog_hash_table.c
index 2445d84..5592b6f 100644
--- a/src/mesa/program/prog_hash_table.c
+++ b/src/mesa/program/prog_hash_table.c
@@ -29,7 +29,7 @@
*/
#include "main/imports.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "hash_table.h"
struct node {
diff --git a/src/mesa/tnl/t_rasterpos.c b/src/mesa/tnl/t_rasterpos.c
index e538c34..2f52bb3 100644
--- a/src/mesa/tnl/t_rasterpos.c
+++ b/src/mesa/tnl/t_rasterpos.c
@@ -28,7 +28,7 @@
#include "main/feedback.h"
#include "main/light.h"
#include "main/macros.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/mtypes.h"
#include "math/m_matrix.h"
diff --git a/src/mesa/tnl/t_vb_light.c b/src/mesa/tnl/t_vb_light.c
index ee80f1b..f6884a4 100644
--- a/src/mesa/tnl/t_vb_light.c
+++ b/src/mesa/tnl/t_vb_light.c
@@ -29,7 +29,7 @@
#include "main/light.h"
#include "main/macros.h"
#include "main/imports.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/mtypes.h"
#include "math/m_translate.h"
diff --git a/src/mesa/tnl/t_vertex_generic.c b/src/mesa/tnl/t_vertex_generic.c
index 8926c17..079d473 100644
--- a/src/mesa/tnl/t_vertex_generic.c
+++ b/src/mesa/tnl/t_vertex_generic.c
@@ -29,7 +29,7 @@
#include "main/glheader.h"
#include "main/context.h"
#include "main/colormac.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "swrast/s_chan.h"
#include "t_context.h"
#include "t_vertex.h"
diff --git a/src/mesa/tnl/t_vertex_sse.c b/src/mesa/tnl/t_vertex_sse.c
index 4b52f7d..93128fb 100644
--- a/src/mesa/tnl/t_vertex_sse.c
+++ b/src/mesa/tnl/t_vertex_sse.c
@@ -28,7 +28,7 @@
#include "main/glheader.h"
#include "main/context.h"
#include "main/colormac.h"
-#include "main/simple_list.h"
+#include "util/simple_list.h"
#include "main/enums.h"
#include "swrast/s_chan.h"
#include "t_context.h"
diff --git a/src/util/Makefile.sources b/src/util/Makefile.sources
index 5ec3fe1..1e29a03 100644
--- a/src/util/Makefile.sources
+++ b/src/util/Makefile.sources
@@ -15,6 +15,7 @@ MESA_UTIL_FILES := \
rgtc.h \
set.c \
set.h \
+ simple_list.h \
strtod.cpp \
strtod.h \
texcompress_rgtc_tmp.h \
diff --git a/src/util/simple_list.h b/src/util/simple_list.h
new file mode 100644
index 0000000..903432d
--- /dev/null
+++ b/src/util/simple_list.h
@@ -0,0 +1,210 @@
+/**
+ * \file simple_list.h
+ * Simple macros for type-safe, intrusive lists.
+ *
+ * Intended to work with a list sentinal which is created as an empty
+ * list. Insert & delete are O(1).
+ *
+ * \author
+ * (C) 1997, Keith Whitwell
+ */
+
+/*
+ * Mesa 3-D graphics library
+ *
+ * Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef _SIMPLE_LIST_H
+#define _SIMPLE_LIST_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct simple_node {
+ struct simple_node *next;
+ struct simple_node *prev;
+};
+
+/**
+ * Remove an element from list.
+ *
+ * \param elem element to remove.
+ */
+#define remove_from_list(elem) \
+do { \
+ (elem)->next->prev = (elem)->prev; \
+ (elem)->prev->next = (elem)->next; \
+} while (0)
+
+/**
+ * Insert an element to the list head.
+ *
+ * \param list list.
+ * \param elem element to insert.
+ */
+#define insert_at_head(list, elem) \
+do { \
+ (elem)->prev = list; \
+ (elem)->next = (list)->next; \
+ (list)->next->prev = elem; \
+ (list)->next = elem; \
+} while(0)
+
+/**
+ * Insert an element to the list tail.
+ *
+ * \param list list.
+ * \param elem element to insert.
+ */
+#define insert_at_tail(list, elem) \
+do { \
+ (elem)->next = list; \
+ (elem)->prev = (list)->prev; \
+ (list)->prev->next = elem; \
+ (list)->prev = elem; \
+} while(0)
+
+/**
+ * Move an element to the list head.
+ *
+ * \param list list.
+ * \param elem element to move.
+ */
+#define move_to_head(list, elem) \
+do { \
+ remove_from_list(elem); \
+ insert_at_head(list, elem); \
+} while (0)
+
+/**
+ * Move an element to the list tail.
+ *
+ * \param list list.
+ * \param elem element to move.
+ */
+#define move_to_tail(list, elem) \
+do { \
+ remove_from_list(elem); \
+ insert_at_tail(list, elem); \
+} while (0)
+
+/**
+ * Make a empty list empty.
+ *
+ * \param sentinal list (sentinal element).
+ */
+#define make_empty_list(sentinal) \
+do { \
+ (sentinal)->next = sentinal; \
+ (sentinal)->prev = sentinal; \
+} while (0)
+
+/**
+ * Get list first element.
+ *
+ * \param list list.
+ *
+ * \return pointer to first element.
+ */
+#define first_elem(list) ((list)->next)
+
+/**
+ * Get list last element.
+ *
+ * \param list list.
+ *
+ * \return pointer to last element.
+ */
+#define last_elem(list) ((list)->prev)
+
+/**
+ * Get next element.
+ *
+ * \param elem element.
+ *
+ * \return pointer to next element.
+ */
+#define next_elem(elem) ((elem)->next)
+
+/**
+ * Get previous element.
+ *
+ * \param elem element.
+ *
+ * \return pointer to previous element.
+ */
+#define prev_elem(elem) ((elem)->prev)
+
+/**
+ * Test whether element is at end of the list.
+ *
+ * \param list list.
+ * \param elem element.
+ *
+ * \return non-zero if element is at end of list, or zero otherwise.
+ */
+#define at_end(list, elem) ((elem) == (list))
+
+/**
+ * Test if a list is empty.
+ *
+ * \param list list.
+ *
+ * \return non-zero if list empty, or zero otherwise.
+ */
+#define is_empty_list(list) ((list)->next == (list))
+
+/**
+ * Walk through the elements of a list.
+ *
+ * \param ptr pointer to the current element.
+ * \param list list.
+ *
+ * \note It should be followed by a { } block or a single statement, as in a \c
+ * for loop.
+ */
+#define foreach(ptr, list) \
+ for( ptr=(list)->next ; ptr!=list ; ptr=(ptr)->next )
+
+/**
+ * Walk through the elements of a list.
+ *
+ * Same as #foreach but lets you unlink the current value during a list
+ * traversal. Useful for freeing a list, element by element.
+ *
+ * \param ptr pointer to the current element.
+ * \param t temporary pointer.
+ * \param list list.
+ *
+ * \note It should be followed by a { } block or a single statement, as in a \c
+ * for loop.
+ */
+#define foreach_s(ptr, t, list) \
+ for(ptr=(list)->next,t=(ptr)->next; list != ptr; ptr=t, t=(t)->next)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--
2.1.3
More information about the mesa-dev
mailing list