(doc-group misc «Miscellaneous.»)(defdoc T «A boolean "true".» :doc-example «(not T) ; ↳ NIL» :doc-example «(if T 'yes 'no) ; ↳ yes» :doc-group misc :doc-see NIL)(defdoc (sym term . rest) «Return a symbol with the name being the concatenation of terms formatted as strings. This is equivalent to `(sym (str …))`.» :doc-example «(sym "a" 'b 1) ; ↳ ab1» :doc-group misc :doc-see sym?)(defdoc (set-top-level-value! sym expr) «Evaluate the expression and assign the result to the symbol in the top level (global) environment. The use of this function is discouraged. For the usual assignment of values to names it is recommended instead to use `(def …)` and/or `(set! …)`.» :doc-example «(let {[abc 2]} (set-top-level-value! 'abc 123) abc) ; ↳ 2 abc ; ↳ 123» :doc-group misc :doc-see top-level-value :doc-see set!)(defdoc (top-level-value sym) «Return the value bound to the symbol in the top level (global) environment.» :doc-example «(def abc 1) (let {[abc 2]} (cons abc (top-level-value 'abc))) ; ↳ (2 . 1) abc ; ↳ 1» :doc-group misc :doc-see set-top-level-value!)(defdoc (makunbound sym) «Make the symbol unbound.» :doc-example «(def x 1) (bound? 'x) ; ↳ T x ; ↳ 1 (makunbound 'x) (bound? 'x) ; ↳ NIL x ; ‼ eval: variable x has no value» :doc-group misc :doc-see bound?)(defdoc (size-of v) «Return the size of the value in bytes, if applicable. Works only with C integer types, arrays, strings, and in-memory buffers.» :doc-example «(size-of "hello") ; ↳ 5» :doc-example «(size-of (arr 'u32 1 2 3)) ; ↳ 12» :doc-example «(def b (buffer)) (io-write b "hello") (size-of b) ; ↳ 5» :doc-group misc :doc-see type-of)(defdoc (fn name code maxstack . rest) «A function constructor.» :doc-group misc)(defdoc (fn-code fn) «Return the code of the function. If the argument is a built-in function implemented in C, the function itself is returned instead.» :doc-group misc)(defdoc (fn-vals fn) «Return the vector of values used by the function.» :doc-group misc)(defdoc (fn-name fn) «Return the name of the function as a symbol.» :doc-group misc)
(doc-group misc
«Miscellaneous.»)
(defdoc T
«A boolean "true".»
:doc-example
«(not T)
; ↳ NIL»
:doc-example
«(if T 'yes 'no)
; ↳ yes»
:doc-group misc
:doc-see NIL)
(defdoc (sym term . rest)
«Return a symbol with the name being the concatenation of terms
formatted as strings.
This is equivalent to `(sym (str …))`.»
:doc-example
«(sym "a" 'b 1)
; ↳ ab1»
:doc-group misc
:doc-see sym?)
(defdoc (set-top-level-value! sym expr)
«Evaluate the expression and assign the result to the symbol in the top
level (global) environment.
The use of this function is discouraged. For the usual assignment of
values to names it is recommended instead to use `(def …)` and/or
`(set! …)`.»
:doc-example
«(let {[abc 2]}
(set-top-level-value! 'abc 123)
abc)
; ↳ 2
abc
; ↳ 123»
:doc-group misc
:doc-see top-level-value
:doc-see set!)
(defdoc (top-level-value sym)
«Return the value bound to the symbol in the top level (global)
environment.»
:doc-example
«(def abc 1)
(let {[abc 2]}
(cons abc (top-level-value 'abc)))
; ↳ (2 . 1)
abc
; ↳ 1»
:doc-group misc
:doc-see set-top-level-value!)
(defdoc (makunbound sym)
«Make the symbol unbound.»
:doc-example
«(def x 1)
(bound? 'x)
; ↳ T
x
; ↳ 1
(makunbound 'x)
(bound? 'x)
; ↳ NIL
x
; ‼ eval: variable x has no value»
:doc-group misc
:doc-see bound?)
(defdoc (size-of v)
«Return the size of the value in bytes, if applicable.
Works only with C integer types, arrays, strings, and in-memory
buffers.»
:doc-example
«(size-of "hello")
; ↳ 5»
:doc-example
«(size-of (arr 'u32 1 2 3))
; ↳ 12»
:doc-example
«(def b (buffer))
(io-write b "hello")
(size-of b)
; ↳ 5»
:doc-group misc
:doc-see type-of)
(defdoc (fn name code maxstack . rest)
«A function constructor.»
:doc-group misc)
(defdoc (fn-code fn)
«Return the code of the function.
If the argument is a built-in function implemented in C, the
function itself is returned instead.»
:doc-group misc)
(defdoc (fn-vals fn)
«Return the vector of values used by the function.»
:doc-group misc)
(defdoc (fn-name fn)
«Return the name of the function as a symbol.»
:doc-group misc)