[TS] Fix Debug builds by removing ((destructor)) attributes

diff --git a/typescript_strings.py b/typescript_strings.py
index fb3cd99ef5fe4a5644aeda26d90938a6ca050fdb..adee0e31c78a64a880090f5fbd04c5c4b33abb50 100644 (file)
--- a/typescript_strings.py
+++ b/typescript_strings.py
@@ -233,9 +233,14 @@ void __wrap_reallocarray(void* ptr, size_t new_sz) {
        DO_ASSERT(false);
 }
 
-void __attribute__((destructor)) check_leaks() {
+extern int snprintf(char *str, size_t size, const char *format, ...);
+typedef int32_t ssize_t;
+extern ssize_t write(int fd, const void *buf, size_t count);
+void __attribute__((export_name("TS_check_leaks"))) check_leaks() {
+       char debug_str[1024];
        for (allocation* a = allocation_ll; a != NULL; a = a->next) {
-               //XXX: fprintf(stderr, "%s %p remains\\n", a->struct_name, a->ptr);
+               int s_len = snprintf(debug_str, 1023, "%s %p remains\\n", a->struct_name, a->ptr);
+               write(2, debug_str, s_len);
        }
        DO_ASSERT(allocation_ll == NULL);
 }
@@ -397,6 +402,16 @@ imports.wasi_snapshot_preview1 = {
                }
                return 0;
        },
+       "fd_close": (_fd: number) => {
+               // This is not generally called, but may be referenced in debug builds
+               console.log("wasi_snapshot_preview1:fd_close");
+               return 58; // Not Supported
+       },
+       "fd_seek": (_fd: number, _offset: bigint, _whence: number, _new_offset: number) => {
+               // This is not generally called, but may be referenced in debug builds
+               console.log("wasi_snapshot_preview1:fd_seek");
+               return 58; // Not Supported
+       },
        "random_get": (buf_ptr: number, buf_len: number) => {
                const buf = new Uint8Array(wasm.memory.buffer, buf_ptr, buf_len);
                crypto.getRandomValues(buf);