Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
DtMmdbGraphicGetData(library call)	    DtMmdbGraphicGetData(library call)

NAME
       DtMmdbGraphicGetData -- obtains the data	for a graphic object

SYNOPSIS
       #include	<DtMmdb.h>
       const char* DtMmdbGraphicGetData(
       DtMmdbInfoRequest* request,
       unsigned	int* length);

DESCRIPTION
       The  DtMmdbGraphicGetData  function  returns the	data for a graphic ob-
       ject. Do	not use	the free  function  on	the  returned  pointer.	 Table
       lookup  is  involved because the	graphic	identifier is specified	by the
       locator_ptr field.

ARGUMENTS
       request	 Specifies the bookcase	in the bookcase	descriptor  field  and
		 the  identifier  of  the  graphic  object  in the locator_ptr
		 field.

       length	 Specifies the variable	to receive the length of the  returned
		 data, if the returned pointer to the title is not NULL.

RETURN VALUE
       If DtMmdbGraphicGetData completes successfully, it returns a pointer to
       the data	for the	graphic	object.	  If  it  fails,  it  returns  a  NULL
       pointer.

EXAMPLE
       The following shows how a DtMmdbGraphicGetData call might be coded.

       DtMmdbInfoRequest request;
       /* fill the request */
       DtMmdbGraphicGetData(&request);

SEE ALSO
       TO BE SUPPLIED

					    DtMmdbGraphicGetData(library call)

NAME | SYNOPSIS | DESCRIPTION | ARGUMENTS | RETURN VALUE | EXAMPLE | SEE ALSO

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=DtMmdbGraphicGetData&sektion=3&manpath=FreeBSD+12.1-RELEASE+and+Ports>

home | help