Search ('all' for everything):
Search results:
digitcnt — count the number of digits in a file.

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
serial
 
produce serial number
 
Description

i serial(x)
serial(x) produces the serial number of x if it is a type that has one but fails otherwise. [What are those?]
 
Parameters
x
an entity that has a serial number [What are those?]
returns
the serial number or fail