diff options
Diffstat (limited to 'parse.c')
| -rw-r--r-- | parse.c | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -1324,13 +1324,16 @@ static Status parse_expr(Parser *p, Expression *e, Token *end) { case KW_FN: { /* this is a function */ e->kind = EXPR_FN; + Token *fn_start = t->token; if (!parse_fn_expr(p, e->fn = parser_calloc(p, 1, sizeof *e->fn))) return false; if (t->token != end) { - if (token_is_kw(t->token, KW_LPAREN)) + if (token_is_kw(t->token, KW_LPAREN)) { tokr_err(t, "Direct function calling in an expression is not supported.\nYou can wrap the function in parentheses."); - else - tokr_err(t, "Expected end of function (did you forget a semicolon?)."); + } else { + tokr_err(t, "Expected end of function."); + info_print(token_location(p->file, fn_start), "Note that if there is an opening brace { in the return type, you need to put the type in parentheses ()."); + } return false; } goto success; @@ -3067,3 +3070,7 @@ char *location_to_str(Location *where) { *end = tmp; return str_dup(buf); } + +static inline bool struct_is_template(StructDef *s) { + return s->params && !(s->params[0].flags & DECL_FOUND_VAL); +} |