refcount: Remove.

7 files changed, 0 insertions, 160 deletions

diff --git a/libdimension/Makefile.am b/libdimension/Makefile.am
index 5cb3e0d..00d0549 100644
--- a/libdimension/Makefile.am
+++ b/libdimension/Makefile.am
@@ -56,7 +56,6 @@ nobase_include_HEADERS = dimension.h                                           \
                          dimension/polynomial.h                                \
                          dimension/pool.h                                      \
                          dimension/ray_trace.h                                 \
-                         dimension/refcount.h                                  \
                          dimension/scene.h                                     \
                          dimension/tcolor.h                                    \
                          dimension/texture.h                                   \
@@ -107,7 +106,6 @@ libdimension_la_SOURCES = $(nobase_include_HEADERS)                            \
                           prtree.c                                             \
                           prtree.h                                             \
                           ray_trace.c                                          \
-                          refcount-internal.h                                  \
                           reflection.c                                         \
                           rgba.c                                               \
                           rgba.h                                               \
diff --git a/libdimension/dimension-internal.h b/libdimension/dimension-internal.h
index a0bbe61..197447f 100644
--- a/libdimension/dimension-internal.h
+++ b/libdimension/dimension-internal.h
@@ -28,7 +28,6 @@
 #define DIMENSION_INTERNAL_H
 
 #include "dimension.h"
-#include "refcount-internal.h"
 #include "compiler-internal.h"
 #include "profile.h"
 #include "platform.h"
diff --git a/libdimension/dimension.h b/libdimension/dimension.h
index d9cfff9..929c136 100644
--- a/libdimension/dimension.h
+++ b/libdimension/dimension.h
@@ -78,7 +78,6 @@ typedef void dmnsn_free_fn(void *ptr);
 #include <dimension/error.h>
 #include <dimension/malloc.h>
 #include <dimension/pool.h>
-#include <dimension/refcount.h>
 #include <dimension/array.h>
 #include <dimension/dictionary.h>
 #include <dimension/future.h>
diff --git a/libdimension/dimension/refcount.h b/libdimension/dimension/refcount.h
deleted file mode 100644
index d0f688e..0000000
--- a/libdimension/dimension/refcount.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*************************************************************************
- * Copyright (C) 2011 Tavian Barnes <tavianator@tavianator.com>          *
- *                                                                       *
- * This file is part of The Dimension Library.                           *
- *                                                                       *
- * The Dimension Library is free software; you can redistribute it and/  *
- * or modify it under the terms of the GNU Lesser General Public License *
- * as published by the Free Software Foundation; either version 3 of the *
- * License, or (at your option) any later version.                       *
- *                                                                       *
- * The Dimension Library is distributed in the hope that it will be      *
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty   *
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  *
- * Lesser General Public License for more details.                       *
- *                                                                       *
- * You should have received a copy of the GNU Lesser General Public      *
- * License along with this program.  If not, see                         *
- * <http://www.gnu.org/licenses/>.                                       *
- *************************************************************************/
-
-/**
- * @file
- * Generic reference count implementation.
- */
-
-/** @internal The name of the reference count field in all structs. */
-#define DMNSN_REFCOUNT_FIELD refcount
-
-/** @internal Declare a reference count field in a struct. */
-#define DMNSN_REFCOUNT unsigned int DMNSN_REFCOUNT_FIELD
-
-/**
- * Increment a reference count.
- * @param[in,out] object  The reference-counted object to acquire.
- */
-#define DMNSN_INCREF(object) (++(object)->DMNSN_REFCOUNT_FIELD)
diff --git a/libdimension/refcount-internal.h b/libdimension/refcount-internal.h
deleted file mode 100644
index 592bd5a..0000000
--- a/libdimension/refcount-internal.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*************************************************************************
- * Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com>     *
- *                                                                       *
- * This file is part of The Dimension Library.                           *
- *                                                                       *
- * The Dimension Library is free software; you can redistribute it and/  *
- * or modify it under the terms of the GNU Lesser General Public License *
- * as published by the Free Software Foundation; either version 3 of the *
- * License, or (at your option) any later version.                       *
- *                                                                       *
- * The Dimension Library is distributed in the hope that it will be      *
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty   *
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  *
- * Lesser General Public License for more details.                       *
- *                                                                       *
- * You should have received a copy of the GNU Lesser General Public      *
- * License along with this program.  If not, see                         *
- * <http://www.gnu.org/licenses/>.                                       *
- *************************************************************************/
-
-/**
- * @file
- * Reference count internal API.
- */
-
-/**
- * Initialize a reference count.
- * @param[in,out] object  The reference-counted object.
- */
-#define DMNSN_REFCOUNT_INIT(object) (void)((object)->DMNSN_REFCOUNT_FIELD = 1)
-
-/**
- * Initialize a reference count in a statically-allocated object.
- */
-#define DMNSN_REFCOUNT_INITIALIZER .DMNSN_REFCOUNT_FIELD = 1
-
-/**
- * Decrement a reference count.
- * @param[in,out] object  The reference-counted object to release.
- * @return Whether the object is now garbage.
- */
-#define DMNSN_DECREF(object)                                            \
-  ((object) && ((object)->DMNSN_REFCOUNT_FIELD == 0                     \
-                || --(object)->DMNSN_REFCOUNT_FIELD == 0))
diff --git a/libdimension/tests/Makefile.am b/libdimension/tests/Makefile.am
index 5238e7b..f56bd8b 100644
--- a/libdimension/tests/Makefile.am
+++ b/libdimension/tests/Makefile.am
@@ -27,7 +27,6 @@ check_PROGRAMS    = warning.test                                               \
                     error.test                                                 \
                     custom-error-fn.test                                       \
                     pool.test                                                  \
-                    refcount.test                                              \
                     dictionary.test                                            \
                     polynomial.test                                            \
                     prtree.test                                                \
@@ -78,9 +77,6 @@ custom_error_fn_test_LDADD   = libdimension-tests.la
 pool_test_SOURCES = pool.c
 pool_test_LDADD   = libdimension-unit-test.la
 
-refcount_test_SOURCES = refcount.c
-refcount_test_LDADD   = libdimension-unit-test.la
-
 dictionary_test_SOURCES = dictionary.c
 dictionary_test_LDADD   = libdimension-unit-test.la
 
diff --git a/libdimension/tests/refcount.c b/libdimension/tests/refcount.c
deleted file mode 100644
index 68d7c1d..0000000
--- a/libdimension/tests/refcount.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*************************************************************************
- * Copyright (C) 2012-2014 Tavian Barnes <tavianator@tavianator.com>     *
- *                                                                       *
- * This file is part of The Dimension Test Suite.                        *
- *                                                                       *
- * The Dimension Test Suite is free software; you can redistribute it    *
- * and/or modify it under the terms of the GNU General Public License as *
- * published by the Free Software Foundation; either version 3 of the    *
- * License, or (at your option) any later version.                       *
- *                                                                       *
- * The Dimension Test Suite is distributed in the hope that it will be   *
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty   *
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  *
- * General Public License for more details.                              *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program.  If not, see <http://www.gnu.org/licenses/>. *
- *************************************************************************/
-
-/**
- * @file
- * Tests for the reference counting implementation.
- */
-
-#include "dimension-internal.h"
-#include "tests.h"
-
-typedef struct dmnsn_foo {
-  DMNSN_REFCOUNT;
-} dmnsn_foo;
-
-static dmnsn_foo *
-dmnsn_new_foo(void)
-{
-  dmnsn_foo *foo = DMNSN_MALLOC(dmnsn_foo);
-  DMNSN_REFCOUNT_INIT(foo);
-  return foo;
-}
-
-static void
-dmnsn_delete_foo(dmnsn_foo *foo)
-{
-  if (DMNSN_DECREF(foo)) {
-    dmnsn_free(foo);
-  }
-}
-
-static dmnsn_foo dmnsn_global_foo = {
-  DMNSN_REFCOUNT_INITIALIZER,
-};
-
-DMNSN_TEST(refcount, inc_dec)
-{
-  dmnsn_foo *foo = dmnsn_new_foo();
-  DMNSN_INCREF(foo);
-  dmnsn_delete_foo(foo);
-  dmnsn_delete_foo(foo);
-}
-
-DMNSN_TEST(refcount, decref_null)
-{
-  dmnsn_foo *foo = NULL;
-  ck_assert(!DMNSN_DECREF(foo));
-}
-
-DMNSN_TEST(refcount, global)
-{
-  /* Suppress "address will always evaluate to true" warning */
-  dmnsn_foo *global = &dmnsn_global_foo;
-  DMNSN_INCREF(global);
-  ck_assert(!DMNSN_DECREF(global));
-}