got rid of _FLAG_ everywhere

1 files changed, 0 insertions, 106 deletions

diff --git a/archive/decls_cgen.c b/archive/decls_cgen.c
deleted file mode 100644
index a596f53..0000000
--- a/archive/decls_cgen.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/* C declarations of functions and global variables. e must be a function expression */
-static bool cgen_decl_fn(CGenerator *g, FnExpr *f) {
-	/* assign an ID to the function */
-	if (f->name && g->block == NULL) {
-		f->id = f->name->c_fn_reps++;
-	} else {
-		f->id = g->anon_fn_count++;
-	}
-	
-	if (!cgen_fn_header(g, f)) return false;
-	cgen_writeln(g, ";");
-	return true;
-}
-
-static bool cgen_decls_stmt(CGenerator *g, Statement *s);
-
-static bool cgen_decls_expr(CGenerator *g, Expression *e) {
-	switch (e->kind) {
-	case EXPR_FN: {
-		FnExpr *f = &e->fn;
-		if (f->name && g->block == NULL) { /* write named function prototypes in global scope to header file */
-			g->writing_to = CGEN_WRITING_TO_H;
-		} else {
-			g->writing_to = CGEN_WRITING_TO_C;
-		}
-		if (!cgen_decl_fn(g, f))
-			return false;
-		g->writing_to = CGEN_WRITING_TO_C;
-
-		
-		bool ret = true;
-		Block *prev_block = g->block;
-		cgen_block_enter(g, &f->body);
-		arr_foreach(&f->body.stmts, Statement, s) {
-			if (!cgen_decls_stmt(g, s))
-				ret = false;
-		}
-		cgen_block_exit(g, prev_block);
-		return ret;
-	}
-	case EXPR_CALL:
-		if (!cgen_decls_expr(g, e->call.fn))
-			return false;
-		arr_foreach(&e->call.args, Expression, arg) {
-			if (!cgen_decls_expr(g, arg))
-				return false;
-		}
-		break;
-	default: break;
-	}
-	return true;
-}
-
-
-static bool cgen_expr(CGenerator *g, Expression *e);
-static bool cgen_decls_stmt(CGenerator *g, Statement *s) {
-	switch (s->kind) {
-	case STMT_EXPR:
-		return cgen_decls_expr(g, &s->expr);
-	case STMT_DECL: {
-		Declaration *d = &s->decl;
-		bool is_const_fn = (d->flags & DECL_FLAG_HAS_EXPR) && (d->flags & DECL_FLAG_CONST)
-			&& d->expr.kind == EXPR_FN;
-
-		if (is_const_fn) {
-			/* e.g. foo @= fn() {}; (we want to set the function's name to "foo") */
-			d->expr.fn.name = *(Identifier*)d->idents.data;
-		}
-
-		if (d->flags & DECL_FLAG_HAS_EXPR) {
-			cgen_decls_expr(g, &d->expr);
-		}
-		
-		if (!is_const_fn) {
-			if (g->block == NULL) {
-				/* declare this/these global variable(s) */
-				arr_foreach(&d->idents, Identifier, i) {
-					cgen_type_pre(g, &d->type);
-					cgen_ident(g, *i, NULL);
-					cgen_type_post(g, &d->type);
-					if (d->flags & DECL_FLAG_HAS_EXPR) { /* TODO: check if expr is const */
-						cgen_space(g);
-						cgen_write(g, "=");
-						cgen_space(g);
-						if (!cgen_expr(g, &d->expr))
-							return false;
-					}
-					cgen_write(g, ";");
-					cgen_space(g);
-				}
-				cgen_writeln(g, "");
-			}
-		}
-		
-	} break;
-	}
-	return true;
-}
-
-static bool cgen_decls_file(CGenerator *g, ParsedFile *f) {
-	arr_foreach(&f->stmts, Statement, s) {
-		if (!cgen_decls_stmt(g, s))
-			return false;
-	}
-	return true;
-}