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Index for Section 3 |
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Alphabetical listing for T |
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tt_spec_bprop(3)
CDE
NAME
tt_spec_bprop - retrieve the ith value of a property
SYNOPSIS
#include <Tt/tt_c.h>
Tt_status tt_spec_bprop(const char *objid, const
char *propname, int i,
unsigned char **value, int
*length);
DESCRIPTION
The tt_spec_bprop function retrieves the ith value of the specified
property.
The objid argument is the identifier of the object involved in this
operation. The propname argument is the name of the property whose value
is to be retrieved. The name must be less than 64 characters. The i
argument is the item of the list for which a 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 spec's property. If there are i values or
fewer, the pointer is set to zero. The length 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_spec_bprop function returns the status
of the operation as one of the following Tt_status values: The operation
completed successfully.
The ttsession1 process is not running and the ToolTalk service cannot
restart it.
The integer value passed was invalid (out of range).
The objid passed to the ToolTalk service does not reference an existing
object spec.
The specified property name is syntactically invalid.
SEE ALSO
Tt/tt_c.h5.