Index: icu46/source/common/udatamem.h |
=================================================================== |
--- icu46/source/common/udatamem.h (revision 0) |
+++ icu46/source/common/udatamem.h (revision 0) |
@@ -0,0 +1,59 @@ |
+/* |
+****************************************************************************** |
+* |
+* Copyright (C) 1999-2010, International Business Machines |
+* Corporation and others. All Rights Reserved. |
+* |
+******************************************************************************/ |
+ |
+ |
+/*---------------------------------------------------------------------------------- |
+ * |
+ * UDataMemory A class-like struct that serves as a handle to a piece of memory |
+ * that contains some ICU data (resource, converters, whatever.) |
+ * |
+ * When an application opens ICU data (with udata_open, for example, |
+ * a UDataMemory * is returned. |
+ * |
+ *----------------------------------------------------------------------------------*/ |
+#ifndef __UDATAMEM_H__ |
+#define __UDATAMEM_H__ |
+ |
+#include "unicode/udata.h" |
+#include "ucmndata.h" |
+ |
+struct UDataMemory { |
+ const commonDataFuncs *vFuncs; /* Function Pointers for accessing TOC */ |
+ |
+ const DataHeader *pHeader; /* Header of the memory being described by this */ |
+ /* UDataMemory object. */ |
+ const void *toc; /* For common memory, table of contents for */ |
+ /* the pieces within. */ |
+ UBool heapAllocated; /* True if this UDataMemory Object is on the */ |
+ /* heap and thus needs to be deleted when closed. */ |
+ |
+ void *mapAddr; /* For mapped or allocated memory, the start addr. */ |
+ /* Only non-null if a close operation should unmap */ |
+ /* the associated data. */ |
+ void *map; /* Handle, or other data, OS dependent. */ |
+ /* Only non-null if a close operation should unmap */ |
+ /* the associated data, and additional info */ |
+ /* beyond the mapAddr is needed to do that. */ |
+ int32_t length; /* Length of the data in bytes; -1 if unknown. */ |
+}; |
+ |
+U_CFUNC UDataMemory *UDataMemory_createNewInstance(UErrorCode *pErr); |
+U_CFUNC void UDatamemory_assign (UDataMemory *dest, UDataMemory *source); |
+U_CFUNC void UDataMemory_init (UDataMemory *This); |
+U_CFUNC UBool UDataMemory_isLoaded(const UDataMemory *This); |
+U_CFUNC void UDataMemory_setData (UDataMemory *This, const void *dataAddr); |
+ |
+U_CFUNC const DataHeader *UDataMemory_normalizeDataPointer(const void *p); |
+ |
+U_CAPI int32_t U_EXPORT2 |
+udata_getLength(const UDataMemory *pData); |
+ |
+U_CAPI const void * U_EXPORT2 |
+udata_getRawMemory(const UDataMemory *pData); |
+ |
+#endif |
Property changes on: icu46/source/common/udatamem.h |
___________________________________________________________________ |
Added: svn:eol-style |
+ LF |