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Roberto Ierusalimschy 1999-12-29 14:24:03 -02:00
parent aabefe9d68
commit 4fbe775154
1 changed files with 38 additions and 29 deletions
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67
lauxlib.h
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@ -1,5 +1,5 @@
/*
** $Id: lauxlib.h,v 1.15 1999/11/22 17:39:51 roberto Exp roberto $
** $Id: lauxlib.h,v 1.16 1999/12/03 11:26:23 roberto Exp roberto $
** Auxiliary functions for building Lua libraries
** See Copyright Notice in lua.h
*/
@ -18,33 +18,6 @@ struct luaL_reg {
};
#ifdef LUA_REENTRANT
#define luaL_arg_check(L, cond,numarg,extramsg) if (!(cond)) \
luaL_argerror(L, numarg,extramsg)
#define luaL_check_string(L,n) (luaL_check_lstr(L, (n), NULL))
#define luaL_opt_string(L,n,d) (luaL_opt_lstr(L, (n), (d), NULL))
#define luaL_check_int(L,n) ((int)luaL_check_number(L, n))
#define luaL_check_long(L,n) ((long)luaL_check_number(L, n))
#define luaL_opt_int(L,n,d) ((int)luaL_opt_number(L, n,d))
#define luaL_opt_long(L,n,d) ((long)luaL_opt_number(L, n,d))
#define luaL_openl(L,a) luaL_openlib(L, a, (sizeof(a)/sizeof(a[0])))
#else
#define luaL_arg_check(cond,numarg,extramsg) if (!(cond)) \
luaL_argerror(numarg,extramsg)
#define luaL_check_string(n) (luaL_check_lstr((n), NULL))
#define luaL_opt_string(n, d) (luaL_opt_lstr((n), (d), NULL))
#define luaL_check_int(n) ((int)luaL_check_number(n))
#define luaL_check_long(n) ((long)luaL_check_number(n))
#define luaL_opt_int(n,d) ((int)luaL_opt_number(n,d))
#define luaL_opt_long(n,d) ((long)luaL_opt_number(n,d))
#define luaL_openl(a) luaL_openlib(a, (sizeof(a)/sizeof(a[0])))
#endif
void luaL_openlib (lua_State *L, const struct luaL_reg *l, int n);
void luaL_argerror (lua_State *L, int numarg, const char *extramsg);
const char *luaL_check_lstr (lua_State *L, int numArg, long *len);
@ -68,7 +41,43 @@ void luaL_chunkid (char *out, const char *source, int len);
void luaL_filesource (char *out, const char *filename, int len);
#ifndef LUA_REENTRANT
#ifdef LUA_REENTRANT
/*
** ===============================================================
** some useful macros
** ===============================================================
*/
#define luaL_arg_check(L, cond,numarg,extramsg) if (!(cond)) \
luaL_argerror(L, numarg,extramsg)
#define luaL_check_string(L,n) (luaL_check_lstr(L, (n), NULL))
#define luaL_opt_string(L,n,d) (luaL_opt_lstr(L, (n), (d), NULL))
#define luaL_check_int(L,n) ((int)luaL_check_number(L, n))
#define luaL_check_long(L,n) ((long)luaL_check_number(L, n))
#define luaL_opt_int(L,n,d) ((int)luaL_opt_number(L, n,d))
#define luaL_opt_long(L,n,d) ((long)luaL_opt_number(L, n,d))
#define luaL_openl(L,a) luaL_openlib(L, a, (sizeof(a)/sizeof(a[0])))
#else
/*
** ===============================================================
** Macros for single-state use
** ===============================================================
*/
#define luaL_arg_check(cond,numarg,extramsg) if (!(cond)) \
luaL_argerror(numarg,extramsg)
#define luaL_check_string(n) (luaL_check_lstr((n), NULL))
#define luaL_opt_string(n, d) (luaL_opt_lstr((n), (d), NULL))
#define luaL_check_int(n) ((int)luaL_check_number(n))
#define luaL_check_long(n) ((long)luaL_check_number(n))
#define luaL_opt_int(n,d) ((int)luaL_opt_number(n,d))
#define luaL_opt_long(n,d) ((long)luaL_opt_number(n,d))
#define luaL_openl(a) luaL_openlib(a, (sizeof(a)/sizeof(a[0])))
#define luaL_openlib(l,n) (luaL_openlib)(lua_state,l,n)
#define luaL_argerror(numarg,extramsg) \