ICON Language | Function Lookup

Search results:
Span — span a set of characters

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 — file processing

close

close file

Description

x close(f)

close(f) closes f. If f is an ordinary file, the value returned is f. If f is a pipe, the value returned is the exit code.

Parameters

f: represents a file object
x: f or exit code if f is a pipe

Errors

105	f is not a file.

See Also

open — open file