intl/icu/source/common/udatamem.h@129ffea94266
intl/icu/source/common/udatamem.h
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 /*
2 ******************************************************************************
3 *
4 * Copyright (C) 1999-2010, International Business Machines
5 * Corporation and others. All Rights Reserved.
6 *
7 ******************************************************************************/
10 /*----------------------------------------------------------------------------------
11 *
12 * UDataMemory A class-like struct that serves as a handle to a piece of memory
13 * that contains some ICU data (resource, converters, whatever.)
14 *
15 * When an application opens ICU data (with udata_open, for example,
16 * a UDataMemory * is returned.
17 *
18 *----------------------------------------------------------------------------------*/
19 #ifndef __UDATAMEM_H__
20 #define __UDATAMEM_H__
22 #include "unicode/udata.h"
23 #include "ucmndata.h"
25 struct UDataMemory {
26 const commonDataFuncs *vFuncs; /* Function Pointers for accessing TOC */
28 const DataHeader *pHeader; /* Header of the memory being described by this */
29 /* UDataMemory object. */
30 const void *toc; /* For common memory, table of contents for */
31 /* the pieces within. */
32 UBool heapAllocated; /* True if this UDataMemory Object is on the */
33 /* heap and thus needs to be deleted when closed. */
35 void *mapAddr; /* For mapped or allocated memory, the start addr. */
36 /* Only non-null if a close operation should unmap */
37 /* the associated data. */
38 void *map; /* Handle, or other data, OS dependent. */
39 /* Only non-null if a close operation should unmap */
40 /* the associated data, and additional info */
41 /* beyond the mapAddr is needed to do that. */
42 int32_t length; /* Length of the data in bytes; -1 if unknown. */
43 };
45 U_CFUNC UDataMemory *UDataMemory_createNewInstance(UErrorCode *pErr);
46 U_CFUNC void UDatamemory_assign (UDataMemory *dest, UDataMemory *source);
47 U_CFUNC void UDataMemory_init (UDataMemory *This);
48 U_CFUNC UBool UDataMemory_isLoaded(const UDataMemory *This);
49 U_CFUNC void UDataMemory_setData (UDataMemory *This, const void *dataAddr);
51 U_CFUNC const DataHeader *UDataMemory_normalizeDataPointer(const void *p);
53 U_CAPI int32_t U_EXPORT2
54 udata_getLength(const UDataMemory *pData);
56 U_CAPI const void * U_EXPORT2
57 udata_getRawMemory(const UDataMemory *pData);
59 #endif
