+++ /dev/null
-{
- "files": [
- "README.md"
- ],
- "imageSize": 100,
- "commit": false,
- "contributors": [
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- "login": "PaulBatchelor",
- "name": "Paul Batchelor",
- "avatar_url": "https://avatars3.githubusercontent.com/u/8139389?v=4",
- "profile": "http://paulbatchelor.github.io",
- "contributions": [
- "question",
- "bug",
- "code",
- "ideas"
- ]
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- "profile": "https://github.com/originalsouth",
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- "question",
- "bug",
- "code"
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- "question",
- "bug",
- "code",
- "ideas"
- ]
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- "profile": "https://github.com/Aleserche",
- "contributions": [
- "code"
- ]
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- "name": "Pranav Joglekar",
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- "profile": "https://github.com/Pranav2612000",
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- "userTesting",
- "doc"
- ]
- },
- {
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- "avatar_url": "https://avatars3.githubusercontent.com/u/63863236?v=4",
- "profile": "http://dev.to/amberisvibin",
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- "question",
- "doc",
- "ideas"
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- "login": "TotallyNotChase",
- "name": "Chase",
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- "profile": "https://github.com/TotallyNotChase",
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- "code"
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- "name": "Nithin Pankaj",
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- "profile": "https://github.com/nithin-pankaj",
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- "name": "Enrico Gruner",
- "avatar_url": "https://avatars1.githubusercontent.com/u/25255815?v=4",
- "profile": "https://github.com/evayde",
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-}
return n;
}
+ANN static Arg_List fptr_args(const Gwion gwion, struct td_checker *tdc) {
+ if(tdc->str[1] == ')')
+ return NULL;
+ Arg_List args = new_mp_vector(gwion->mp, sizeof(Arg), 0);
+ do {
+ Type_Decl *td = _str2td(gwion, tdc);
+ if(!td) {
+ free_arg_list(gwion->mp, args);
+ return (Arg_List)GW_ERROR;
+ }
+ mp_vector_add(gwion->mp, &args, Arg, (Arg){ .td = td });
+ } while(*tdc->str == ',' && tdc->str++);
+ return args;
+}
+
+ANN static Type_Decl *str2td_fptr(const Gwion gwion, struct td_checker *tdc) {
+ const m_str base = tdc->str;
+ tdc->str++;
+ Type_Decl *const ret_td = _str2td(gwion, tdc);
+ const Type_List tl = td_tmpl(gwion, tdc);
+ if (tl == (Type_List)GW_ERROR) {
+ free_type_decl(gwion->mp, ret_td);
+ return NULL;
+ }
+ const uint option = get_n(tdc, '?');
+ tdc->str++;
+ Arg_List args = fptr_args(gwion, tdc);
+ if (args == (Arg_List)GW_ERROR) {
+ if(tl) free_type_list(gwion->mp, tl);
+ free_type_decl(gwion->mp, ret_td);
+ return NULL;
+ }
+ if(tdc->str[0] != ')' || tdc->str[1] != ')') {
+ if(tl) free_type_list(gwion->mp, tl);
+ if(args) free_arg_list(gwion->mp, args);
+ return NULL;
+ }
+ tdc->str += 2;
+ struct AC ac = {.str = tdc->str, .pos = tdc->pos};
+ if(ac_run(gwion, &ac) < 0 ) {
+ if(tl) free_type_list(gwion->mp, tl);
+ if(args) free_arg_list(gwion->mp, args);
+ return NULL;
+ }
+ Func_Base *fbase = new_func_base(gwion->mp, ret_td, insert_symbol(gwion->st, base), args, ae_flag_none, tdc->pos);
+ const Fptr_Def fptr = new_fptr_def(gwion->mp, fbase);
+ Type_Decl *td = new_type_decl(gwion->mp, insert_symbol(gwion->st, base), tdc->pos);
+ td->fptr = fptr;
+ if (ac.depth) td->array = mk_array(gwion->mp, &ac);
+ tdc->str = ac.str;
+ td->option = option;
+ return td;
+}
+
ANN static Type_Decl *_str2td(const Gwion gwion, struct td_checker *tdc) {
const uint ref = get_n(tdc, '&');
+ if(*tdc->str == '(') {
+ Type_Decl *const td = str2td_fptr(gwion, tdc);
+ td->ref = ref;
+ return td;
+ }
DECL_OO(const Symbol, sym, = __str2sym(gwion, tdc));
struct AC ac = {.str = tdc->str, .pos = tdc->pos};
CHECK_BO(ac_run(gwion, &ac));
projects / gwion.git / commitdiff