pr_exportfilemapasstring.rst (732B)
1 PR_ExportFileMapAsString 2 ======================== 3 4 Creates a string identifying a :ref:`PRFileMap`. 5 6 7 Syntax 8 ------ 9 10 .. code:: 11 12 #include <prshma.h> 13 14 NSPR_API( PRStatus ) 15 PR_ExportFileMapAsString( 16 PRFileMap *fm, 17 PRSize bufsize, 18 char *buf 19 ); 20 21 #. define PR_FILEMAP_STRING_BUFSIZE 128 22 23 24 Parameters 25 ~~~~~~~~~~ 26 27 The function has the following parameters: 28 29 ``fm`` 30 A pointer to the :ref:`PRFileMap` to be represented as a string. 31 ``bufsize`` 32 sizeof(buf) 33 ``buf`` 34 A pointer to abuffer of length ``PR_FILEMAP_STRING_BUFSIZE``. 35 36 37 Returns 38 ~~~~~~~ 39 40 :ref:`PRStatus` 41 42 43 Description 44 ----------- 45 46 Creates an identifier, as a string, from a :ref:`PRFileMap` object 47 previously created with :ref:`PR_OpenAnonFileMap`.