Name

pinq_num_avail_in − Returns the number of logical input devices. 

Operating States: PHOP, ∗, ∗, ∗
PHIGS standard function

Syntax

void pinq_num_avail_in (
  Pint        wstype,     /∗ (I) Workstation type ∗/
  Pint       ∗error_ind,  /∗ (O) Error indicator ∗/
  Pnum_in    ∗numbers     /∗ (O) Number of input devices for each input
                                 class ∗/
)

Data Structures

typedef struct {
    Pint    loc;       /∗ locators ∗/
    Pint    stroke;    /∗ strokes ∗/
    Pint    val;       /∗ valuators ∗/
    Pint    choice;    /∗ choices ∗/
    Pint    pick;      /∗ picks ∗/
    Pint    string;    /∗ strings ∗/
} Pnum_in;

Description

pinq_num_avail_in queries the workstation description table and returns values for the following:

•Number of locator devices

•Number of stroke devices

•Number of valuator devices

•Number of choice devices

•Number of pick devices

•Number of string devices

See Also

pinit_choice
pinit_choice3
pinit_loc
pinit_loc3
pinit_pick
pinit_pick3
pinit_string
pinit_string3
pinit_stroke
pinit_stroke3
pinit_val
pinit_val3
pinq_ws_conn_type