Set the value of the specified stream property of type void*
Synopsis:
#include <screen/screen.h>
int screen_set_stream_property_pv(screen_stream_t stream,
int pname,
void **param)
Arguments:
- stream
- The handle of the stream whose property is being set.
- pname
- The name of the property whose value is being set. The properties that you can set are of type Screen property types.
- param
- A pointer to a buffer containing the new value(s). This buffer must be of type void*.
Library:
libscreen
Description:
Function Type: Delayed Execution
This function sets the value of a stream property from a user-provided buffer. You can use this function to set the value of the following properties:
Returns:
0 if successful, or -1 if an error occurred (errno is set; refer to errno.h for more details).