mirror of
https://github.com/RfidResearchGroup/proxmark3.git
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d19754567d
* .h include only the strict minimum for their own parsing * this forces all files to include explicitment their needs and not count on far streched dependencies * this helps Makefile to rebuild only the minimum * according to this rule, most standalone .h are now gone * big app.h is gone * remove seldom __cplusplus, if c++ happens, everything will have to be done properly anyway * all unrequired include were removed * split common/ into common/ (client+arm) and common_arm/ (os+bootloader) * bring zlib to common/ * bring stuff not really/not yet used in common back to armsrc/ or client/ * bring liblua into client/ * bring uart into client/ * move some portions of code around (dbprint, protocols,...) * rename unused files into *_disabled.[ch] to make it explicit * rename soft Uarts between 14a, 14b and iclass, so a standalone could use several without clash * remove PrintAndLogDevice * move deprecated-hid-flasher from client to tools * Makefiles * treat deps in armsrc/ as in client/ * client: stop on warning (-Werror), same as for armsrc/ Tested on: * all standalone modes * Linux
212 lines
7.1 KiB
C
212 lines
7.1 KiB
C
/*
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** $Id: lauxlib.h,v 1.120 2011/11/29 15:55:08 roberto Exp $
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** Auxiliary functions for building Lua libraries
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** See Copyright Notice in lua.h
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*/
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#ifndef lauxlib_h
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#define lauxlib_h
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#include <stddef.h>
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#include <stdio.h>
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#include "lua.h"
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/* extra error code for `luaL_load' */
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#define LUA_ERRFILE (LUA_ERRERR+1)
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typedef struct luaL_Reg {
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const char *name;
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lua_CFunction func;
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} luaL_Reg;
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LUALIB_API void (luaL_checkversion_)(lua_State *L, lua_Number ver);
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#define luaL_checkversion(L) luaL_checkversion_(L, LUA_VERSION_NUM)
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LUALIB_API int (luaL_getmetafield)(lua_State *L, int obj, const char *e);
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LUALIB_API int (luaL_callmeta)(lua_State *L, int obj, const char *e);
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LUALIB_API const char *(luaL_tolstring)(lua_State *L, int idx, size_t *len);
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LUALIB_API int (luaL_argerror)(lua_State *L, int numarg, const char *extramsg);
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LUALIB_API const char *(luaL_checklstring)(lua_State *L, int numArg,
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size_t *l);
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LUALIB_API const char *(luaL_optlstring)(lua_State *L, int numArg,
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const char *def, size_t *l);
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LUALIB_API lua_Number(luaL_checknumber)(lua_State *L, int numArg);
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LUALIB_API lua_Number(luaL_optnumber)(lua_State *L, int nArg, lua_Number def);
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LUALIB_API lua_Integer(luaL_checkinteger)(lua_State *L, int numArg);
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LUALIB_API lua_Integer(luaL_optinteger)(lua_State *L, int nArg,
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lua_Integer def);
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LUALIB_API lua_Unsigned(luaL_checkunsigned)(lua_State *L, int numArg);
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LUALIB_API lua_Unsigned(luaL_optunsigned)(lua_State *L, int numArg,
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lua_Unsigned def);
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LUALIB_API void (luaL_checkstack)(lua_State *L, int sz, const char *msg);
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LUALIB_API void (luaL_checktype)(lua_State *L, int narg, int t);
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LUALIB_API void (luaL_checkany)(lua_State *L, int narg);
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LUALIB_API int (luaL_newmetatable)(lua_State *L, const char *tname);
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LUALIB_API void (luaL_setmetatable)(lua_State *L, const char *tname);
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LUALIB_API void *(luaL_testudata)(lua_State *L, int ud, const char *tname);
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LUALIB_API void *(luaL_checkudata)(lua_State *L, int ud, const char *tname);
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LUALIB_API void (luaL_where)(lua_State *L, int lvl);
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LUALIB_API int (luaL_error)(lua_State *L, const char *fmt, ...);
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LUALIB_API int (luaL_checkoption)(lua_State *L, int narg, const char *def,
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const char *const lst[]);
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LUALIB_API int (luaL_fileresult)(lua_State *L, int stat, const char *fname);
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LUALIB_API int (luaL_execresult)(lua_State *L, int stat);
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/* pre-defined references */
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#define LUA_NOREF (-2)
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#define LUA_REFNIL (-1)
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LUALIB_API int (luaL_ref)(lua_State *L, int t);
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LUALIB_API void (luaL_unref)(lua_State *L, int t, int ref);
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LUALIB_API int (luaL_loadfilex)(lua_State *L, const char *filename,
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const char *mode);
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#define luaL_loadfile(L,f) luaL_loadfilex(L,f,NULL)
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LUALIB_API int (luaL_loadbufferx)(lua_State *L, const char *buff, size_t sz,
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const char *name, const char *mode);
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LUALIB_API int (luaL_loadstring)(lua_State *L, const char *s);
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LUALIB_API lua_State *(luaL_newstate)(void);
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LUALIB_API int (luaL_len)(lua_State *L, int idx);
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LUALIB_API const char *(luaL_gsub)(lua_State *L, const char *s, const char *p,
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const char *r);
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LUALIB_API void (luaL_setfuncs)(lua_State *L, const luaL_Reg *l, int nup);
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LUALIB_API int (luaL_getsubtable)(lua_State *L, int idx, const char *fname);
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LUALIB_API void (luaL_traceback)(lua_State *L, lua_State *L1,
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const char *msg, int level);
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LUALIB_API void (luaL_requiref)(lua_State *L, const char *modname,
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lua_CFunction openf, int glb);
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/*
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** ===============================================================
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** some useful macros
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** ===============================================================
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*/
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#define luaL_newlibtable(L,l) \
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lua_createtable(L, 0, sizeof(l)/sizeof((l)[0]) - 1)
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#define luaL_newlib(L,l) (luaL_newlibtable(L,l), luaL_setfuncs(L,l,0))
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#define luaL_argcheck(L, cond,numarg,extramsg) \
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((void)((cond) || luaL_argerror(L, (numarg), (extramsg))))
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#define luaL_checkstring(L,n) (luaL_checklstring(L, (n), NULL))
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#define luaL_optstring(L,n,d) (luaL_optlstring(L, (n), (d), NULL))
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#define luaL_checkint(L,n) ((int)luaL_checkinteger(L, (n)))
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#define luaL_optint(L,n,d) ((int)luaL_optinteger(L, (n), (d)))
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#define luaL_checklong(L,n) ((long)luaL_checkinteger(L, (n)))
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#define luaL_optlong(L,n,d) ((long)luaL_optinteger(L, (n), (d)))
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#define luaL_typename(L,i) lua_typename(L, lua_type(L,(i)))
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#define luaL_dofile(L, fn) \
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(luaL_loadfile(L, fn) || lua_pcall(L, 0, LUA_MULTRET, 0))
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#define luaL_dostring(L, s) \
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(luaL_loadstring(L, s) || lua_pcall(L, 0, LUA_MULTRET, 0))
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#define luaL_getmetatable(L,n) (lua_getfield(L, LUA_REGISTRYINDEX, (n)))
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#define luaL_opt(L,f,n,d) (lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))
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#define luaL_loadbuffer(L,s,sz,n) luaL_loadbufferx(L,s,sz,n,NULL)
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/*
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** {======================================================
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** Generic Buffer manipulation
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** =======================================================
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*/
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typedef struct luaL_Buffer {
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char *b; /* buffer address */
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size_t size; /* buffer size */
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size_t n; /* number of characters in buffer */
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lua_State *L;
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char initb[LUAL_BUFFERSIZE]; /* initial buffer */
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} luaL_Buffer;
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#define luaL_addchar(B,c) \
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((void)((B)->n < (B)->size || luaL_prepbuffsize((B), 1)), \
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((B)->b[(B)->n++] = (c)))
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#define luaL_addsize(B,s) ((B)->n += (s))
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LUALIB_API void (luaL_buffinit)(lua_State *L, luaL_Buffer *B);
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LUALIB_API char *(luaL_prepbuffsize)(luaL_Buffer *B, size_t sz);
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LUALIB_API void (luaL_addlstring)(luaL_Buffer *B, const char *s, size_t l);
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LUALIB_API void (luaL_addstring)(luaL_Buffer *B, const char *s);
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LUALIB_API void (luaL_addvalue)(luaL_Buffer *B);
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LUALIB_API void (luaL_pushresult)(luaL_Buffer *B);
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LUALIB_API void (luaL_pushresultsize)(luaL_Buffer *B, size_t sz);
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LUALIB_API char *(luaL_buffinitsize)(lua_State *L, luaL_Buffer *B, size_t sz);
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#define luaL_prepbuffer(B) luaL_prepbuffsize(B, LUAL_BUFFERSIZE)
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/* }====================================================== */
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/*
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** {======================================================
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** File handles for IO library
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** =======================================================
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*/
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/*
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** A file handle is a userdata with metatable 'LUA_FILEHANDLE' and
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** initial structure 'luaL_Stream' (it may contain other fields
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** after that initial structure).
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*/
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#define LUA_FILEHANDLE "FILE*"
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typedef struct luaL_Stream {
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FILE *f; /* stream (NULL for incompletely created streams) */
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lua_CFunction closef; /* to close stream (NULL for closed streams) */
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} luaL_Stream;
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/* }====================================================== */
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/* compatibility with old module system */
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#if defined(LUA_COMPAT_MODULE)
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LUALIB_API void (luaL_pushmodule)(lua_State *L, const char *modname,
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int sizehint);
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LUALIB_API void (luaL_openlib)(lua_State *L, const char *libname,
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const luaL_Reg *l, int nup);
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#define luaL_register(L,n,l) (luaL_openlib(L,(n),(l),0))
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#endif
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#endif
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