ICON Language | Function Lookup

Search results:
&pos — scanning position
=s — match string in scanning
move — move scanning position
s ? expr — scan string
tab — set scanning position

Index of Function Types:
affects &pos
character sets
co-expressions
control structures
file processing
generators
infix operations
keywords
lists, sets and tables
math
metadata
output formatting
pattern matching
prefix operations
records
strings
windows and keyboards

Index of Subsystems:
base
digitcnt.icn
SNOBOL4 functions

base — windows and keyboards

kbhit

check for keyboard character

Description

n kbhit()

kbhit() succeeds if a character is available for getch() or getche() but fails otherwise.

See Also

getch — get character
getche — get and echo character