mikros/rust
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Flesh out type pp code.

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This commit is contained in:
Graydon Hoare 2011-06-23 18:40:17 -04:00
parent f3798fd213
commit 14c31c26c2
1 changed files with 19 additions and 4 deletions

23
src/comp/pretty/pprust.rs

@ -206,6 +206,7 @@ fn print_type(&ps s, &ast::ty ty) {
case (ast::ty_machine(?tm)) { word(s.s, common::ty_mach_to_str(tm)); }
case (ast::ty_char) { word(s.s, "char"); }
case (ast::ty_str) { word(s.s, "str"); }
case (ast::ty_istr) { word(s.s, "istr"); }
case (ast::ty_box(?mt)) { word(s.s, "@"); print_mt(s, mt); }
case (ast::ty_vec(?mt)) {
word(s.s, "vec[");
@ -218,6 +219,13 @@ fn print_type(&ps s, &ast::ty ty) {
print_mutability(s, mt.mut);
word(s.s, "]");
}
case (ast::ty_ptr(?mt)) {
word(s.s, "*");
print_mt(s, mt);
}
case (ast::ty_task) {
word(s.s, "task");
}
case (ast::ty_port(?t)) {
word(s.s, "port[");
print_type(s, *t);
@ -228,7 +236,6 @@ fn print_type(&ps s, &ast::ty ty) {
print_type(s, *t);
word(s.s, "]");
}
case (ast::ty_type) { word(s.s, "type"); }
case (ast::ty_tup(?elts)) {
word(s.s, "tup");
popen(s);
@ -249,6 +256,9 @@ fn print_type(&ps s, &ast::ty ty) {
commasep_cmnt(s, consistent, fields, print_field, get_span);
pclose(s);
}
case (ast::ty_fn(?proto, ?inputs, ?output, ?cf, ?constrs)) {
print_ty_fn(s, proto, none[str], inputs, output, cf, constrs);
}
case (ast::ty_obj(?methods)) {
head(s, "obj");
bopen(s);
@ -264,10 +274,15 @@ fn print_type(&ps s, &ast::ty ty) {
}
bclose(s, ty.span);
}
case (ast::ty_fn(?proto, ?inputs, ?output, ?cf, ?constrs)) {
print_ty_fn(s, proto, none[str], inputs, output, cf, constrs);
}
case (ast::ty_path(?path, _)) { print_path(s, path); }
case (ast::ty_type) { word(s.s, "type"); }
case (ast::ty_constr(?t, ?cs)) {
print_type(s, *t);
space(s.s);
word(s.s, ":");
space(s.s);
word(s.s, ast_constrs_str(cs));
}
}
end(s);
}