Miscellaneous Icon Reference Information
null(n) string(s) co-expression(C) table(T)
integer(i) cset(c) procedure(p) set(S)
real(r) file(f) list(L) record types(R)
break do global local record then
by else if next repeat to
case end initial not return until
create every invocable of static while
default fail link procedure suspend
\b backspace \v vertical tab
\d delete \' single quote
\e escape \" double quote
\f formfeed \\ backslash
\l linefeed (newline) \ddd octal code
\n newline (linefeed) \xdd hexadecimal code
\r carriage return \^c control code
\t horizontal tab
Abbreviations used in Icon help files (and other Icon literature):
c cset C co-expression
f file L list
i integer N numeric (i or r)
n null R record (any record type)
p procedure S set
r real T table
s string X any structure type (L, R, S, or T)
x any type F field of record