tt_session_bprop(3)

NAME
tt_session_bprop - retrieve the ith value of the named property of a session

SYNOPSIS
#include <Tt/tt_c.h>

Tt_status tt_session_bprop(const char *sessid,
	const char *propname,
	int i,
	unsigned char **value,
	int *length);

DESCRIPTION
The tt_session_bprop() function retrieves the ith value of the named property of the specified session.

If there are i values or fewer, both the returned value and the returned length are set to zero.

The sessid argument is the session joined. The application can use the sessid value returned when tt_default_session() is called. The propname argument is the name of the property from which values are to be obtained. The i argument is the number of the item in the property list from which the value is to be obtained. The list numbering begins with zero. The value argument is the address of a character pointer to which the ToolTalk service is to point a string that contains the contents of the property. The len argument is the address of an integer to which the ToolTalk service is to set the length of the value in bytes.

RETURN VALUE
Upon successful completion, the tt_session_bprop() function returns the status of the operation as one of the following Tt_status values:

    The operation completed successfully.
    There is insufficient memory available to perform the function.
    The ttsession(1) process is not running and the ToolTalk service cannot restart it.
    The integer value passed was invalid (out of range).
    The specified property name is syntactically invalid.
    The specified ToolTalk session is out of date or invalid.

SEE ALSO
Tttt_c(5).