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/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
*/
#define import_spp
#define import_libc
#define import_xnames
#include <iraf.h>
/* C_TTYGETR -- Get the value of a termcap capability of type real.
** Zero is returned if the device does not have such a capability or if
** the the value string cannot be interpreted as a real.
*/
float
c_ttygetr (
XINT tty, /* tty descriptor */
char *cap /* two char capability name */
)
{
XINT x_tty = tty;
return ((float) TTYGETR (&x_tty, c_sppstr(cap)));
}
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