1 files changed, 13 insertions, 12 deletions

diff --git a/apps/plugins/lua/rockconf.h b/apps/plugins/lua/rockconf.h
index eda1e05084..a13146d7e9 100644
--- a/apps/plugins/lua/rockconf.h
+++ b/apps/plugins/lua/rockconf.h
@@ -25,6 +25,10 @@
 #include "plugin.h"
 #include <tlsf.h>
 
+#undef LUAI_THROW
+#undef LUAI_TRY
+#undef luai_jmpbuf
+
 #undef LUA_PATH_DEFAULT
 #define LUA_PATH_DEFAULT  "$/?.lua;" "$/?/init.lua;" VIEWERS_DIR"/lua/?.lua;" VIEWERS_DIR"/lua/?/init.lua;"
 
@@ -32,11 +36,20 @@
 
 #include "lib/pluginlib_exit.h"
 
+#define LUAI_THROW(L,c) longjmp((c)->b, 1)
+#define LUAI_TRY(L,c,a) if (setjmp((c)->b) == 0) { a }
+#define luai_jmpbuf jmp_buf
+
 extern char curpath[MAX_PATH];
 struct tm *gmtime(const time_t *timep);
 long strtol(const char *nptr, char **endptr, int base);
 unsigned long strtoul(const char *str, char **endptr, int base);
 size_t strftime(char* dst, size_t max, const char* format, const struct tm* tm);
+long lfloor(long x);
+long lpow(long x, long y);
+
+#define floor   lfloor
+#define pow     lpow
 
 /* Simple substitutions */
 #define malloc   tlsf_malloc
@@ -50,17 +63,5 @@ size_t strftime(char* dst, size_t max, const char* format, const struct tm* tm);
 #define strcpy   rb->strcpy
 #define strlen   rb->strlen
 
-#define getlocaledecpoint() '.'
-#define abort()  exit(EXIT_FAILURE)
-#define difftime(t1,t0) ((t1) - (t0))
-#define localtime       gmtime
-#if CONFIG_RTC
-#define time(x)  mktime(rb->get_time())
-#define mktime   rb->mktime
-#else
-#define time(x)   (0)
-#define mktime(x) (0)
-#endif
-
 #endif /* _ROCKCONF_H_ */