convert str methods to c-stack-cdecl

diff --git a/src/lib/str.rs b/src/lib/str.rs
index 7a5660244223e321dac3013ff8c7c25c8083b597..af401664000a937165b9c6287c2a4c3b39b58808 100644 (file)
--- a/src/lib/str.rs
+++ b/src/lib/str.rs
@@ -7,7 +7,7 @@
        str_from_cstr, sbuf, as_buf, push_byte, utf8_char_width, safe_slice,
        contains;
 
-native "rust" mod rustrt {
+native "c-stack-cdecl" mod rustrt {
     fn rust_str_push(&s: str, ch: u8);
 }