X-Git-Url: https://pd.if.org/git/?p=nbds;a=blobdiff_plain;f=include%2Flwt.h;h=d31c9eb64d04562d5cf3715da8046c09d6addc6a;hp=9f07e7af30c2887b608e24b7f4270667c6214853;hb=2cce67f0002cdb6dcdc2ab8ccf837e3d2b3336de;hpb=d61d7ffdfa8fab555a5086e61d2e9dfe699a14b9

diff --git a/include/lwt.h b/include/lwt.h
index 9f07e7a..d31c9eb 100644
--- a/include/lwt.h
+++ b/include/lwt.h
@@ -13,6 +13,12 @@
 #define TRACE(flag, format, v1, v2) lwt_trace(flag, format, (size_t)(v1), (size_t)(v2))
 #endif
 
+#ifdef NDEBUG
+#define ASSERT(x) 
+#else
+#define ASSERT(x) if (!(x)) { lwt_halt(); assert(!#x); }
+#endif
+
 // Dump trace records to <file_name>. The file should be post-processed with "sort" before viewing.
 void lwt_dump (const char *file_name) __attribute__ ((externally_visible));
 
@@ -31,10 +37,12 @@ static inline void lwt_trace (const char *flag, const char *format, size_t value
     extern char flag_state_[256];
     if (EXPECT_FALSE(flag_state_[(unsigned)flag[0]] >= flag[1])) {
         // embed <flags> in <format> so we don't have to make the lwt_record_t any bigger than it already is
-        format = (const char *)((size_t)format | ((uint64_t)flag[0] << 56) | ((uint64_t)flag[1] << 48));
-        extern void lwt_trace_i (const char *format, size_t value1, size_t value2);
-        lwt_trace_i(format, value1, value2);
+        uint64_t f = ((uint64_t)(size_t)format | ((uint64_t)flag[0] << 56) | ((uint64_t)flag[1] << 48));
+        extern void lwt_trace_i (uint64_t format, size_t value1, size_t value2);
+        lwt_trace_i(f, value1, value2);
     }
 }
 
+void lwt_halt (void);
+
 #endif//LWT_H