ADIC Digital Camera 601355 Rev A 사용자 설명서
API Guide
2-58
API Functions
601355 Rev A
VS_
Command_
Create
Command_
Create
VS_Command_Create
allocates a VolServ API command
handle. A command handle is used to pass command
information to and from VolServ.
information to and from VolServ.
Synopsis
VST_COMMAND_HANDLE VS_Command_Create ( void )
Arguments
None
Return Values
VS_Command_Create
returns:
•
A command handle, if one can be allocated.
•
NULL, if a command handle cannot be allocated. An
appropriate error code is set in
appropriate error code is set in
VSG_Error
.
•
VSE_ERR_OUTOFMEM
- Memory allocation error.
Example
1
/****************************************
*********
2
*
3
* FUNCTION: vst_command_handle
4
*
5
* PURPOSE:
6
* This function tests a command handle.
7
*
8
* PARAMETERS:
9
* none
10 *
11 ****************************************
*********/
12 #ifdef ANSI_C
13
VST_BOOLEAN vst_command_handle(void)
14 #else
15
VST_BOOLEAN vst_command_handle(void)
16 #endif