&assertion
⟹
record-type-descriptor?
&condition
⟹
condition-type?
&condition
⟹
record-type-descriptor?
&error
⟹
condition-type?
&error
⟹
record-type-descriptor?
&i/o
⟹
record-type-descriptor?
&i/o
⟹
record-type-descriptor?
&i/o
⟹
record-type-descriptor?
&i/o-decoding
⟹
record-type-descriptor?
&i/o-encoding
⟹
record-type-descriptor?
&i/o-file-already-exists
⟹
record-type-descriptor?
&i/o-file-already-exists
⟹
record-type-descriptor?
&i/o-file-already-exists
⟹
record-type-descriptor?
&i/o-file-does-not-exist
⟹
record-type-descriptor?
&i/o-file-does-not-exist
⟹
record-type-descriptor?
&i/o-file-does-not-exist
⟹
record-type-descriptor?
&i/o-file-is-read-only
⟹
record-type-descriptor?
&i/o-file-is-read-only
⟹
record-type-descriptor?
&i/o-file-is-read-only
⟹
record-type-descriptor?
&i/o-file-protection
⟹
record-type-descriptor?
&i/o-file-protection
⟹
record-type-descriptor?
&i/o-file-protection
⟹
record-type-descriptor?
&i/o-filename
⟹
record-type-descriptor?
&i/o-filename
⟹
record-type-descriptor?
&i/o-filename
⟹
record-type-descriptor?
&i/o-invalid-position
⟹
record-type-descriptor?
&i/o-invalid-position
⟹
record-type-descriptor?
&i/o-invalid-position
⟹
record-type-descriptor?
&i/o-port
⟹
record-type-descriptor?
&i/o-port
⟹
record-type-descriptor?
&i/o-port
⟹
record-type-descriptor?
&i/o-read
⟹
record-type-descriptor?
&i/o-read
⟹
record-type-descriptor?
&i/o-read
⟹
record-type-descriptor?
&i/o-write
⟹
record-type-descriptor?
&i/o-write
⟹
record-type-descriptor?
&i/o-write
⟹
record-type-descriptor?
&implementation-restriction
⟹
record-type-descriptor?
&irritants
⟹
record-type-descriptor?
&lexical
⟹
record-type-descriptor?