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A file type consists of a linear sequence of components of the component type, which can be of any type except a file type, any structured type with a file type component, or an object type. The number of components is not set by the file type declaration.
file_type ::= FILE OF type |
It is possible not to specify the file component type by omitting the word OF and the component type name. In that case it is an untyped file. Untyped files are low-level input or output channels primarily used for direct access to any disk file regardless of its internal format.
The standard file type TEXT signifies a file containing characters organized into lines. Text files use special I/O procedures, as described in the sections about standard procedures and standard functions.
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Canterbury Pascal for JVM (Last documentation update
Sep 02, 2004)
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