ldblib.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "lua.h"
#include "lauxlib.h"
#include "lualib.h"

Include dependency graph for ldblib.cpp:

Go to the source code of this file.

Macros
#define	ldblib_c
#define	LUA_LIB
#define	HOOKKEY   "_HKEY"
#define	gethooktable(L)   luaL_getsubtable(L, LUA_REGISTRYINDEX, HOOKKEY)

Functions
static int	db_getregistry (lua_State *L)
static int	db_getmetatable (lua_State *L)
static int	db_setmetatable (lua_State *L)
static int	db_getuservalue (lua_State *L)
static int	db_setuservalue (lua_State *L)
static void	settabss (lua_State *L, const char *i, const char *v)
static void	settabsi (lua_State *L, const char *i, int v)
static void	settabsb (lua_State *L, const char *i, int v)
static lua_State *	getthread (lua_State *L, int *arg)
static void	treatstackoption (lua_State *L, lua_State *L1, const char *fname)
static int	db_getinfo (lua_State *L)
static int	db_getlocal (lua_State *L)
static int	db_setlocal (lua_State *L)
static int	auxupvalue (lua_State *L, int get)
static int	db_getupvalue (lua_State *L)
static int	db_setupvalue (lua_State *L)
static int	checkupval (lua_State *L, int argf, int argnup)
static int	db_upvalueid (lua_State *L)
static int	db_upvaluejoin (lua_State *L)
static void	hookf (lua_State *L, lua_Debug *ar)
static int	makemask (const char *smask, int count)
static char *	unmakemask (int mask, char *smask)
static int	db_sethook (lua_State *L)
static int	db_gethook (lua_State *L)
static int	db_debug (lua_State *L)
static int	db_traceback (lua_State *L)
LUAMOD_API int	luaopen_debug (lua_State *L)

Variables
static const luaL_Reg	dblib []

Macro Definition Documentation

#define gethooktable

(

L

)

luaL_getsubtable(L, LUA_REGISTRYINDEX, HOOKKEY)

Definition at line 255 of file ldblib.cpp.

Referenced by db_gethook(), db_sethook(), and hookf().

#define HOOKKEY   "_HKEY"

Definition at line 20 of file ldblib.cpp.

#define ldblib_c

Definition at line 11 of file ldblib.cpp.

#define LUA_LIB

Definition at line 12 of file ldblib.cpp.

Function Documentation

static int auxupvalue ( lua_State *  L, int  get  )

static

Definition at line 204 of file ldblib.cpp.

References lua_getupvalue(), lua_insert(), lua_pushstring(), lua_setupvalue(), LUA_TFUNCTION, luaL_checkint, and luaL_checktype().

Referenced by db_getupvalue(), and db_setupvalue().

static int checkupval ( lua_State *  L, int  argf, int  argnup  )

static

Definition at line 227 of file ldblib.cpp.

References lua_getinfo(), lua_pushvalue(), LUA_TFUNCTION, luaL_argcheck, luaL_checkint, luaL_checktype(), and lua_Debug::nups.

Referenced by db_upvalueid(), and db_upvaluejoin().

static int db_debug ( lua_State *  L )

static

Definition at line 343 of file ldblib.cpp.

References lua_pcall, lua_settop(), lua_tostring, luai_writestringerror, and luaL_loadbuffer.

static int db_gethook ( lua_State *  L )

static

Definition at line 323 of file ldblib.cpp.

References gethooktable, getthread(), hookf(), lua_gethook(), lua_gethookcount(), lua_gethookmask(), lua_pushinteger(), lua_pushliteral, lua_pushstring(), lua_pushthread(), lua_rawget(), lua_remove(), lua_xmove(), and unmakemask().

static int db_getinfo ( lua_State *  L )

static

Definition at line 111 of file ldblib.cpp.

References lua_Debug::currentline, getthread(), lua_Debug::istailcall, lua_Debug::isvararg, lua_Debug::lastlinedefined, lua_Debug::linedefined, lua_createtable(), lua_getinfo(), lua_getstack(), lua_isfunction, lua_isnumber(), lua_pushfstring(), lua_pushnil(), lua_pushvalue(), lua_tointeger, lua_tostring, lua_xmove(), luaL_argerror(), luaL_optstring, lua_Debug::name, lua_Debug::namewhat, lua_Debug::nparams, lua_Debug::nups, preferences::options(), settabsb(), settabsi(), settabss(), lua_Debug::short_src, lua_Debug::source, treatstackoption(), and lua_Debug::what.

static int db_getlocal ( lua_State *  L )

static

Definition at line 161 of file ldblib.cpp.

References getthread(), lua_getlocal(), lua_getstack(), lua_isfunction, lua_pushnil(), lua_pushstring(), lua_pushvalue(), lua_xmove(), luaL_argerror(), and luaL_checkint.

static int db_getmetatable ( lua_State *  L )

static

Definition at line 30 of file ldblib.cpp.

References lua_getmetatable(), lua_pushnil(), and luaL_checkany().

static int db_getregistry ( lua_State *  L )

static

Definition at line 24 of file ldblib.cpp.

References lua_pushvalue(), and LUA_REGISTRYINDEX.

static int db_getupvalue ( lua_State *  L )

static

Definition at line 216 of file ldblib.cpp.

References auxupvalue().

static int db_getuservalue ( lua_State *  L )

static

Definition at line 49 of file ldblib.cpp.

References lua_getuservalue(), lua_pushnil(), LUA_TUSERDATA, and lua_type().

static int db_sethook ( lua_State *  L )

static

hooktable.__mode = "k"

Definition at line 295 of file ldblib.cpp.

References gethooktable, getthread(), hookf(), lua_isnoneornil, lua_pushstring(), lua_pushthread(), lua_pushvalue(), lua_rawset(), lua_setfield(), lua_sethook(), lua_setmetatable(), lua_settop(), LUA_TFUNCTION, lua_xmove(), luaL_checkstring, luaL_checktype(), luaL_optint, makemask(), and mask.

static int db_setlocal ( lua_State *  L )

static

Definition at line 190 of file ldblib.cpp.

References getthread(), lua_getstack(), lua_pushstring(), lua_setlocal(), lua_settop(), lua_xmove(), luaL_argerror(), luaL_checkany(), and luaL_checkint.

static int db_setmetatable ( lua_State *  L )

static

Definition at line 39 of file ldblib.cpp.

References lua_setmetatable(), lua_settop(), LUA_TNIL, LUA_TTABLE, lua_type(), and luaL_argcheck.

static int db_setupvalue ( lua_State *  L )

static

Definition at line 221 of file ldblib.cpp.

References auxupvalue(), and luaL_checkany().

static int db_setuservalue ( lua_State *  L )

static

Definition at line 58 of file ldblib.cpp.

References lua_isnoneornil, lua_settop(), lua_setuservalue(), LUA_TLIGHTUSERDATA, LUA_TTABLE, LUA_TUSERDATA, lua_type(), luaL_argerror(), and luaL_checktype().

static int db_traceback ( lua_State *  L )

static

Definition at line 358 of file ldblib.cpp.

References getthread(), lua_isnoneornil, lua_pushvalue(), lua_tostring, luaL_optint, luaL_traceback(), and game_logic::msg().

static int db_upvalueid ( lua_State *  L )

static

Definition at line 238 of file ldblib.cpp.

References checkupval(), lua_pushlightuserdata(), and lua_upvalueid().

static int db_upvaluejoin ( lua_State *  L )

static

Definition at line 245 of file ldblib.cpp.

References checkupval(), lua_iscfunction(), lua_upvaluejoin(), and luaL_argcheck.

static lua_State* getthread ( lua_State *  L, int *  arg  )

static

Definition at line 88 of file ldblib.cpp.

References lua_isthread, and lua_tothread().

Referenced by db_gethook(), db_getinfo(), db_getlocal(), db_sethook(), db_setlocal(), and db_traceback().

static void hookf ( lua_State *  L, lua_Debug *  ar  )

static

Definition at line 258 of file ldblib.cpp.

References lua_Debug::currentline, lua_Debug::event, gethooktable, lua_assert, lua_call, lua_getinfo(), lua_isfunction, lua_pushinteger(), lua_pushnil(), lua_pushstring(), lua_pushthread(), and lua_rawget().

Referenced by db_gethook(), and db_sethook().

LUAMOD_API int luaopen_debug

(

lua_State *

L

)

Definition at line 393 of file ldblib.cpp.

References luaL_newlib.

Referenced by lua_kernel_base::lua_kernel_base().

static int makemask ( const char *  smask, int  count  )

static

Definition at line 275 of file ldblib.cpp.

References LUA_MASKCALL, LUA_MASKCOUNT, LUA_MASKLINE, LUA_MASKRET, and mask.

Referenced by db_sethook().

static void settabsb ( lua_State *  L, const char *  i, int  v  )

static

Definition at line 82 of file ldblib.cpp.

References lua_pushboolean(), and lua_setfield().

Referenced by db_getinfo().

static void settabsi ( lua_State *  L, const char *  i, int  v  )

static

Definition at line 76 of file ldblib.cpp.

References lua_pushinteger(), and lua_setfield().

Referenced by db_getinfo().

static void settabss ( lua_State *  L, const char *  i, const char *  v  )

static

Definition at line 70 of file ldblib.cpp.

References lua_pushstring(), and lua_setfield().

Referenced by db_getinfo().

static void treatstackoption ( lua_State *  L, lua_State *  L1, const char *  fname  )

static

Definition at line 100 of file ldblib.cpp.

References lua_pushvalue(), lua_remove(), lua_setfield(), and lua_xmove().

Referenced by db_getinfo().

static char* unmakemask ( int  mask, char *  smask  )

static

Definition at line 285 of file ldblib.cpp.

References i, LUA_MASKCALL, LUA_MASKLINE, and LUA_MASKRET.

Referenced by db_gethook().

Variable Documentation

const luaL_Reg dblib[]

static

Initial value:

= {
  {"debug", db_debug},
  {"getuservalue", db_getuservalue},
  {"gethook", db_gethook},
  {"getinfo", db_getinfo},
  {"getlocal", db_getlocal},
  {"getregistry", db_getregistry},
  {"getmetatable", db_getmetatable},
  {"getupvalue", db_getupvalue},
  {"upvaluejoin", db_upvaluejoin},
  {"upvalueid", db_upvalueid},
  {"setuservalue", db_setuservalue},
  {"sethook", db_sethook},
  {"setlocal", db_setlocal},
  {"setmetatable", db_setmetatable},
  {"setupvalue", db_setupvalue},
  {"traceback", db_traceback},
  {NULL, NULL}
}

Definition at line 372 of file ldblib.cpp.