ICU-59173.0.1.tar.gz

[apple/icu.git] / icuSources / common / uobject.cpp

diff --git a/icuSources/common/uobject.cpp b/icuSources/common/uobject.cpp
index 5fc5423880ef256e6e45076df40ee51cd3c56752..1133dd9b67aaa6586f447eac1c43fcddeb45fb2f 100644 (file)
--- a/icuSources/common/uobject.cpp
+++ b/icuSources/common/uobject.cpp
@@ -1,12 +1,14 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /*
 ******************************************************************************
 *
-*   Copyright (C) 2002-2005, International Business Machines
+*   Copyright (C) 2002-2012, International Business Machines
 *   Corporation and others.  All Rights Reserved.
 *
 ******************************************************************************
 *   file name:  uobject.h
-*   encoding:   US-ASCII
+*   encoding:   UTF-8
 *   tab size:   8 (not used)
 *   indentation:4
 *
@@ -56,32 +58,32 @@ U_NAMESPACE_BEGIN
  * and replace with uprv_malloc/uprv_free.
  */
 
-void * U_EXPORT2 UMemory::operator new(size_t size) {
+void * U_EXPORT2 UMemory::operator new(size_t size) U_NO_THROW {
     return uprv_malloc(size);
 }
 
-void U_EXPORT2 UMemory::operator delete(void *p) {
+void U_EXPORT2 UMemory::operator delete(void *p) U_NO_THROW {
     if(p!=NULL) {
         uprv_free(p);
     }
 }
 
-void * U_EXPORT2 UMemory::operator new[](size_t size) {
+void * U_EXPORT2 UMemory::operator new[](size_t size) U_NO_THROW {
     return uprv_malloc(size);
 }
 
-void U_EXPORT2 UMemory::operator delete[](void *p) {
+void U_EXPORT2 UMemory::operator delete[](void *p) U_NO_THROW {
     if(p!=NULL) {
         uprv_free(p);
     }
 }
 
 #if U_HAVE_DEBUG_LOCATION_NEW
-void * U_EXPORT2 UMemory::operator new(size_t size, const char* /*file*/, int /*line*/) {
+void * U_EXPORT2 UMemory::operator new(size_t size, const char* /*file*/, int /*line*/) U_NO_THROW {
     return UMemory::operator new(size);
 }
 
-void U_EXPORT2 UMemory::operator delete(void* p, const char* /*file*/, int /*line*/) {
+void U_EXPORT2 UMemory::operator delete(void* p, const char* /*file*/, int /*line*/) U_NO_THROW {
     UMemory::operator delete(p);
 }
 #endif /* U_HAVE_DEBUG_LOCATION_NEW */
@@ -91,24 +93,13 @@ void U_EXPORT2 UMemory::operator delete(void* p, const char* /*file*/, int /*lin
 
 UObject::~UObject() {}
 
-// Future implementation for RTTI that support subtyping. [alan]
-// 
-// UClassID UObject::getStaticClassID() {
-//     return (UClassID) NULL;
-// }
-// 
-// UBool UObject::instanceOf(UClassID type) const {
-//     UClassID c = getDynamicClassID();
-//     for (;;) {
-//         if (c == type) {
-//             return TRUE;
-//         } else if (c == (UClassID) NULL) {
-//             return FALSE;
-//         }
-//         c = * (UClassID*) c;
-//     }
-// }
+UClassID UObject::getDynamicClassID() const { return NULL; }
 
 U_NAMESPACE_END
 
+U_NAMESPACE_USE
 
+U_CAPI void U_EXPORT2
+uprv_deleteUObject(void *obj) {
+    delete static_cast<UObject *>(obj);
+}