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type LongestInt = LongInt; { might get bigger than LongInt someday }
LongestInt
is GPC's longest-possible signed integer type.
Currently, this is the same as LongInt.
On most platforms it is 64 bits wide and thus has
a range of -9223372036854775808..9223372036854775807
.
There are lots of other integer types in GPC, see Integer Types.
LongestInt
is a GNU Pascal extension.
program LongestIntDemo; var a: LongestInt; begin a := 42; WriteLn (a) end.