summaryrefslogtreecommitdiffstatshomepage
path: root/3rdparty/lua/src/ldebug.h
diff options
context:
space:
mode:
Diffstat (limited to '3rdparty/lua/src/ldebug.h')
-rw-r--r--3rdparty/lua/src/ldebug.h32
1 files changed, 28 insertions, 4 deletions
diff --git a/3rdparty/lua/src/ldebug.h b/3rdparty/lua/src/ldebug.h
index 0e31546b1b4..974960e99da 100644
--- a/3rdparty/lua/src/ldebug.h
+++ b/3rdparty/lua/src/ldebug.h
@@ -1,5 +1,5 @@
/*
-** $Id: ldebug.h,v 2.14 2015/05/22 17:45:56 roberto Exp $
+** $Id: ldebug.h $
** Auxiliary functions from Debug Interface module
** See Copyright Notice in lua.h
*/
@@ -11,15 +11,39 @@
#include "lstate.h"
-#define pcRel(pc, p) (cast(int, (pc) - (p)->code) - 1)
+#define pcRel(pc, p) (cast_int((pc) - (p)->code) - 1)
+
+
+/* Active Lua function (given call info) */
+#define ci_func(ci) (clLvalue(s2v((ci)->func)))
-#define getfuncline(f,pc) (((f)->lineinfo) ? (f)->lineinfo[pc] : -1)
#define resethookcount(L) (L->hookcount = L->basehookcount)
+/*
+** mark for entries in 'lineinfo' array that has absolute information in
+** 'abslineinfo' array
+*/
+#define ABSLINEINFO (-0x80)
+
+
+/*
+** MAXimum number of successive Instructions WiTHout ABSolute line
+** information. (A power of two allows fast divisions.)
+*/
+#if !defined(MAXIWTHABS)
+#define MAXIWTHABS 128
+#endif
+
+LUAI_FUNC int luaG_getfuncline (const Proto *f, int pc);
+LUAI_FUNC const char *luaG_findlocal (lua_State *L, CallInfo *ci, int n,
+ StkId *pos);
LUAI_FUNC l_noret luaG_typeerror (lua_State *L, const TValue *o,
const char *opname);
+LUAI_FUNC l_noret luaG_callerror (lua_State *L, const TValue *o);
+LUAI_FUNC l_noret luaG_forerror (lua_State *L, const TValue *o,
+ const char *what);
LUAI_FUNC l_noret luaG_concaterror (lua_State *L, const TValue *p1,
const TValue *p2);
LUAI_FUNC l_noret luaG_opinterror (lua_State *L, const TValue *p1,
@@ -33,7 +57,7 @@ LUAI_FUNC l_noret luaG_runerror (lua_State *L, const char *fmt, ...);
LUAI_FUNC const char *luaG_addinfo (lua_State *L, const char *msg,
TString *src, int line);
LUAI_FUNC l_noret luaG_errormsg (lua_State *L);
-LUAI_FUNC void luaG_traceexec (lua_State *L);
+LUAI_FUNC int luaG_traceexec (lua_State *L, const Instruction *pc);
#endif