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-rw-r--r--parser.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/parser.c b/parser.c
index c61b2875..730edb8a 100644
--- a/parser.c
+++ b/parser.c
@@ -891,6 +891,31 @@ val read_compiled_file(val self, val stream, val error_stream)
return read_file_common(self, stream, error_stream, t);
}
+val read_objects_from_string(val string, val error_stream,
+ val error_return_val, val name_in)
+{
+ val self = lit("read-objects-from-string");
+ val stream = make_string_byte_input_stream(string);
+ val name = default_arg(name_in, lit("string"));
+ val parser = ensure_parser(stream, name);
+ list_collect_decl (out, ptail);
+
+ for (;;) {
+ val form = lisp_parse_impl(self, prime_lisp, t, stream,
+ error_stream, unique_s, name, colon_k);
+
+ if (form == unique_s) {
+ if (parser_errors(parser) != zero)
+ return error_return_val;
+ break;
+ }
+
+ ptail = list_collect(ptail, form);
+ }
+
+ return out;
+}
+
val txr_parse(val source_in, val error_stream,
val error_return_val, val name_in)
{