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struct Variable {
~uint8 name,
~Type _type,
utils.Vector ptr
}
/; method Variable
/; init (~uint8 name)
self.name = name
self.ptr.init(8)
;/
/; add_ptr(uint ptp)
self.ptr.push(~ptp)
;/
/; get_ptr [uint]
/; if (self.ptr.count == 0)
return 0
;/
~uint p = self.ptr.get(self.ptr.count - 1)
return p`
;/
/; pop_ptr [uint]
/; if (self.ptr.count == 0)
return 0
;/
~uint p = self.ptr.get(self.ptr.count - 1)
uint out = p`
self.ptr.pop()
return out
;/
/; end
_delete(self.name)
self.ptr.end()
;/
;/
struct Type {
~uint8 name,
uint size,
utils.Vector vars,
~Module methods,
}
/; method Type
/; init(~uint8 name)
self.name = name
Variable tmp
self.vars.init(len tmp)
;/
/; add_var (~Variable v)
self.vars.push(v)
;/
/; end
_delete(self.name)
/; loop (int i = 0; i < self.vars.count) [i++]
~Variable v = self.vars.get(i)
v`.end()
;/
self.vars.end()
;/
;/
struct Function {
~uint8
name,
~parse.Node
body,
utils.Vector
inputs,
outputs
}
/; method Function
/; init (~uint8 name)
self.name = name
Variable vtmp
~uint i
self.inputs.init(len vtmp)
self.outputs.init(len i)
;/
/; add_input (~Variable v)
self.inputs.push(v)
;/
/; add_output (~Type t)
self.outputs.push(~t)
;/
/; end
_delete(self.name)
/; loop (int i = 0; i < self.inputs.count) [i++]
~Variable v = self.inputs.get(i)
v`.end()
;/
self.inputs.end()
self.outputs.end()
;/
;/
struct Enum {
~uint8 name,
~Type _type,
utils.Vector vals
}
/; method Enum
/; init (~uint8 name)
self.name = name
Variable vtmp
self.vals.init(len vtmp)
;/
/; end
_delete(self.name)
/; loop (int i = 0; i < self.vals.count) [i++]
~Variable v = self.vals.get(i)
v`.end()
;/
self.vals.end()
;/
;/
struct Module {
~uint8 name,
~Module parent,
bool exp,
utils.Vector
sub,
vars,
types,
funcs,
enums
}
uint8 MOD_FIND_SUB = 0
uint8 MOD_FIND_VAR = 1
uint8 MOD_FIND_TYP = 2
uint8 MOD_FIND_FUN = 3
uint8 MOD_FIND_ENM = 4
/; method Module
/; init (~uint8 name)
self.name = name
Module mtmp
Variable vtmp
Type ttmp
Function ftmp
Enum etmp
self.sub.init(len mtmp)
self.vars.init(len vtmp)
self.types.init(len ttmp)
self.funcs.init(len ftmp)
self.enums.init(len etmp)
;/
/; update_children
/; loop (int i = 0; i < self.sub.count) [i++]
~Module s = self.sub.get(i)
s`.parent = ~self
;/
;/
/; add_sub(~Module m) [~Module]
self.sub.push(m)
/; loop (int i = 0; i < self.sub.count) [i++]
~Module s = self.sub.get(i)
s`.update_children()
;/
return self.sub.get(self.sub.count - 1)
;/
/; add_var (~Variable v)
self.vars.push(v)
;/
/; add_type (~Type t)
self.types.push(t)
;/
/; add_funcs (~Function f)
self.funcs.push(f)
;/
/; add_enum (~Enum e)
self.enums.push(e)
;/
/; _find_rec (utils.Artifact pth, uint8 typ, int sub) [~void]
/; if (sub !< pth.count)
return NULL
;; else if ((sub + 1) < pth.count)
/; loop (int i = 0; i < self.sub.count) [i++]
~Module m = self.sub.get(i)
/; if (utils.strcmp(pth.get(sub), m`.name) == true)
return _find_rec(pth, typ, sub + 1)
;/
;/
;; else
/; if (typ == MOD_FIND_SUB)
/; loop (int i = 0; i < self.sub.count) [i++]
~Module m = self.sub.get(i)
/; if (utils.strcmp(pth.get(sub), m`.name) == true)
return self.sub.get(i)
;/
;/
;; else if (typ == MOD_FIND_VAR)
/; loop (int i = 0; i < self.vars.count) [i++]
~Variable v = self.vars.get(i)
/; if (utils.strcmp(pth.get(sub), v`.name) == true)
return self.vars.get(i)
;/
;/
;; else if (typ == MOD_FIND_TYP)
/; loop (int i = 0; i < self.types.count) [i++]
~Type t = self.types.get(i)
/; if (utils.strcmp(pth.get(sub), t`.name) == true)
return self.types.get(i)
;/
;/
;; else if (typ == MOD_FIND_FUN)
/; loop (int i = 0; i < self.funcs.count) [i++]
~Function f = self.funcs.get(i)
/; if (utils.strcmp(pth.get(sub), f`.name) == true)
return self.funcs.get(i)
;/
;/
;; else if (typ == MOD_FIND_ENM)
/; loop (int i = 0; i < self.enums.count) [i++]
~Enum e = self.enums.get(i)
/; if (utils.strcmp(pth.get(sub), e`.name) == true)
return self.enums.get(i)
;/
;/
;/
;/
/; if (self.parent == NULL || sub !== 0)
return NULL
;/
return self.parent._find_rec(pth, typ, 0)
;/
/; find (utils.Artifact pth, uint8 typ) [~void]
return _find_rec(pth, typ, 0)
;/
/; end
_delete(self.name)
/; loop (int i = 0; i < self.sub.count) [i++]
~Module m = self.sub.get(i)
m`.end()
;/
self.sub.end()
/; loop (int i = 0; i < self.vars.count) [i++]
~Variable v = self.vars.get(i)
v`.end()
;/
self.vars.end()
/; loop (int i = 0; i < self.types.count) [i++]
~Type t = self.types.get(i)
t`.end()
;/
self.types.end()
/; loop (int i = 0; i < self.funcs.count) [i++]
~Function f = self.funcs.get(i)
f`.end()
;/
self.funcs.end()
/; loop (int i = 0; i < self.enums.count) [i++]
~Enum e = self.enums.get(i)
e`.end()
;/
self.enums.end()
;/
;/
{}~uint8 GEN_VAR_NAMES = { "int\0", "int8\0", "int16\0", "int32\0", "int64\0", "uint\0", "uint8\0", "uint16\0", "uint32\0", "uint64\0", "float\0", "float32\0", "float64\0", "vect\0", "bool\0", "void\0" }
{}uint GEN_VAR_SIZES = { 8, 1, 2, 4, 8, 8, 1, 2, 4, 8, 8, 4, 8, 0, 1, 8}
/; find_type(utils.Artifact a, ~parse.Node n) [~parse.Node]
return NULL
;/
/; transform_struct(~parse.Node n, ~Module parent)
;/
/; _tfn_mod_loop (~parse.Node n, ~Module m)
/; loop (int i = 0; i < n`.sub.count) [i++]
~parse.Node s = n`.sub.get(i)
/; if (s`._type == parse.NTYPE_MODULE || s`._type == parse.NTYPE_EXPORT)
transform_module(s, m)
;; else if (s`._type == parse.NTYPE_STRUCT)
transform_struct(s, m)
;/
;/
;/
/; transform_module (~parse.Node n, ~Module parent)
~Module s = NULL
/; loop (int i = 0; i < parent`.sub.count) [i++]
~Module tmp = parent`.sub.get(i)
/; if (utils.strcmp(n`.data, tmp`.name) == true)
s = tmp
;/
;/
~int cmp = s
/; if (cmp == NULL)
Module out
out.init(utils.strcpy(n`.data))
/; if (n`._type == parse.NTYPE_EXPORT)
out.exp = true
;; else
out.exp = false
;/
s = parent`.add_sub(~out)
;/
_tfn_mod_loop(n, s)
;/
/; _tfn_gen_default_types (~Module m)
/; loop (int i = 0; i < len GEN_VAR_NAMES) [i++]
Type t
t.init(utils.strcpy(GEN_VAR_NAMES{i}))
t.size = GEN_VAR_SIZES{i}
m`.add_type(~t)
;/
;/
/; transform_tree (~parse.Node n) [Module]
Module out
out.init(utils.strcpy(n`.data))
out.exp = true
_tfn_gen_default_types(~out)
_tfn_mod_loop(n, ~out)
return out
;/
|
