Integrate master changes into developpull/245/head
| @ -1,256 +0,0 @@ | |||
| /* | |||
| ** $Id: lauxlib.h,v 1.129 2015/11/23 11:29:43 roberto Exp $ | |||
| ** Auxiliary functions for building Lua libraries | |||
| ** See Copyright Notice in lua.h | |||
| */ | |||
| #ifndef lauxlib_h | |||
| #define lauxlib_h | |||
| #include <stddef.h> | |||
| #include <stdio.h> | |||
| #include "lua.h" | |||
| /* extra error code for 'luaL_load' */ | |||
| #define LUA_ERRFILE (LUA_ERRERR+1) | |||
| typedef struct luaL_Reg { | |||
| const char *name; | |||
| lua_CFunction func; | |||
| } luaL_Reg; | |||
| #define LUAL_NUMSIZES (sizeof(lua_Integer)*16 + sizeof(lua_Number)) | |||
| LUALIB_API void (luaL_checkversion_) (lua_State *L, lua_Number ver, size_t sz); | |||
| #define luaL_checkversion(L) \ | |||
| luaL_checkversion_(L, LUA_VERSION_NUM, LUAL_NUMSIZES) | |||
| LUALIB_API int (luaL_getmetafield) (lua_State *L, int obj, const char *e); | |||
| LUALIB_API int (luaL_callmeta) (lua_State *L, int obj, const char *e); | |||
| LUALIB_API const char *(luaL_tolstring) (lua_State *L, int idx, size_t *len); | |||
| LUALIB_API int (luaL_argerror) (lua_State *L, int arg, const char *extramsg); | |||
| LUALIB_API const char *(luaL_checklstring) (lua_State *L, int arg, | |||
| size_t *l); | |||
| LUALIB_API const char *(luaL_optlstring) (lua_State *L, int arg, | |||
| const char *def, size_t *l); | |||
| LUALIB_API lua_Number (luaL_checknumber) (lua_State *L, int arg); | |||
| LUALIB_API lua_Number (luaL_optnumber) (lua_State *L, int arg, lua_Number def); | |||
| LUALIB_API lua_Integer (luaL_checkinteger) (lua_State *L, int arg); | |||
| LUALIB_API lua_Integer (luaL_optinteger) (lua_State *L, int arg, | |||
| lua_Integer def); | |||
| LUALIB_API void (luaL_checkstack) (lua_State *L, int sz, const char *msg); | |||
| LUALIB_API void (luaL_checktype) (lua_State *L, int arg, int t); | |||
| LUALIB_API void (luaL_checkany) (lua_State *L, int arg); | |||
| LUALIB_API int (luaL_newmetatable) (lua_State *L, const char *tname); | |||
| LUALIB_API void (luaL_setmetatable) (lua_State *L, const char *tname); | |||
| LUALIB_API void *(luaL_testudata) (lua_State *L, int ud, const char *tname); | |||
| LUALIB_API void *(luaL_checkudata) (lua_State *L, int ud, const char *tname); | |||
| LUALIB_API void (luaL_where) (lua_State *L, int lvl); | |||
| LUALIB_API int (luaL_error) (lua_State *L, const char *fmt, ...); | |||
| LUALIB_API int (luaL_checkoption) (lua_State *L, int arg, const char *def, | |||
| const char *const lst[]); | |||
| LUALIB_API int (luaL_fileresult) (lua_State *L, int stat, const char *fname); | |||
| LUALIB_API int (luaL_execresult) (lua_State *L, int stat); | |||
| /* predefined references */ | |||
| #define LUA_NOREF (-2) | |||
| #define LUA_REFNIL (-1) | |||
| LUALIB_API int (luaL_ref) (lua_State *L, int t); | |||
| LUALIB_API void (luaL_unref) (lua_State *L, int t, int ref); | |||
| LUALIB_API int (luaL_loadfilex) (lua_State *L, const char *filename, | |||
| const char *mode); | |||
| #define luaL_loadfile(L,f) luaL_loadfilex(L,f,NULL) | |||
| LUALIB_API int (luaL_loadbufferx) (lua_State *L, const char *buff, size_t sz, | |||
| const char *name, const char *mode); | |||
| LUALIB_API int (luaL_loadstring) (lua_State *L, const char *s); | |||
| LUALIB_API lua_State *(luaL_newstate) (void); | |||
| LUALIB_API lua_Integer (luaL_len) (lua_State *L, int idx); | |||
| LUALIB_API const char *(luaL_gsub) (lua_State *L, const char *s, const char *p, | |||
| const char *r); | |||
| LUALIB_API void (luaL_setfuncs) (lua_State *L, const luaL_Reg *l, int nup); | |||
| LUALIB_API int (luaL_getsubtable) (lua_State *L, int idx, const char *fname); | |||
| LUALIB_API void (luaL_traceback) (lua_State *L, lua_State *L1, | |||
| const char *msg, int level); | |||
| LUALIB_API void (luaL_requiref) (lua_State *L, const char *modname, | |||
| lua_CFunction openf, int glb); | |||
| /* | |||
| ** =============================================================== | |||
| ** some useful macros | |||
| ** =============================================================== | |||
| */ | |||
| #define luaL_newlibtable(L,l) \ | |||
| lua_createtable(L, 0, sizeof(l)/sizeof((l)[0]) - 1) | |||
| #define luaL_newlib(L,l) \ | |||
| (luaL_checkversion(L), luaL_newlibtable(L,l), luaL_setfuncs(L,l,0)) | |||
| #define luaL_argcheck(L, cond,arg,extramsg) \ | |||
| ((void)((cond) || luaL_argerror(L, (arg), (extramsg)))) | |||
| #define luaL_checkstring(L,n) (luaL_checklstring(L, (n), NULL)) | |||
| #define luaL_optstring(L,n,d) (luaL_optlstring(L, (n), (d), NULL)) | |||
| #define luaL_typename(L,i) lua_typename(L, lua_type(L,(i))) | |||
| #define luaL_dofile(L, fn) \ | |||
| (luaL_loadfile(L, fn) || lua_pcall(L, 0, LUA_MULTRET, 0)) | |||
| #define luaL_dostring(L, s) \ | |||
| (luaL_loadstring(L, s) || lua_pcall(L, 0, LUA_MULTRET, 0)) | |||
| #define luaL_getmetatable(L,n) (lua_getfield(L, LUA_REGISTRYINDEX, (n))) | |||
| #define luaL_opt(L,f,n,d) (lua_isnoneornil(L,(n)) ? (d) : f(L,(n))) | |||
| #define luaL_loadbuffer(L,s,sz,n) luaL_loadbufferx(L,s,sz,n,NULL) | |||
| /* | |||
| ** {====================================================== | |||
| ** Generic Buffer manipulation | |||
| ** ======================================================= | |||
| */ | |||
| typedef struct luaL_Buffer { | |||
| char *b; /* buffer address */ | |||
| size_t size; /* buffer size */ | |||
| size_t n; /* number of characters in buffer */ | |||
| lua_State *L; | |||
| char initb[LUAL_BUFFERSIZE]; /* initial buffer */ | |||
| } luaL_Buffer; | |||
| #define luaL_addchar(B,c) \ | |||
| ((void)((B)->n < (B)->size || luaL_prepbuffsize((B), 1)), \ | |||
| ((B)->b[(B)->n++] = (c))) | |||
| #define luaL_addsize(B,s) ((B)->n += (s)) | |||
| LUALIB_API void (luaL_buffinit) (lua_State *L, luaL_Buffer *B); | |||
| LUALIB_API char *(luaL_prepbuffsize) (luaL_Buffer *B, size_t sz); | |||
| LUALIB_API void (luaL_addlstring) (luaL_Buffer *B, const char *s, size_t l); | |||
| LUALIB_API void (luaL_addstring) (luaL_Buffer *B, const char *s); | |||
| LUALIB_API void (luaL_addvalue) (luaL_Buffer *B); | |||
| LUALIB_API void (luaL_pushresult) (luaL_Buffer *B); | |||
| LUALIB_API void (luaL_pushresultsize) (luaL_Buffer *B, size_t sz); | |||
| LUALIB_API char *(luaL_buffinitsize) (lua_State *L, luaL_Buffer *B, size_t sz); | |||
| #define luaL_prepbuffer(B) luaL_prepbuffsize(B, LUAL_BUFFERSIZE) | |||
| /* }====================================================== */ | |||
| /* | |||
| ** {====================================================== | |||
| ** File handles for IO library | |||
| ** ======================================================= | |||
| */ | |||
| /* | |||
| ** A file handle is a userdata with metatable 'LUA_FILEHANDLE' and | |||
| ** initial structure 'luaL_Stream' (it may contain other fields | |||
| ** after that initial structure). | |||
| */ | |||
| #define LUA_FILEHANDLE "FILE*" | |||
| typedef struct luaL_Stream { | |||
| FILE *f; /* stream (NULL for incompletely created streams) */ | |||
| lua_CFunction closef; /* to close stream (NULL for closed streams) */ | |||
| } luaL_Stream; | |||
| /* }====================================================== */ | |||
| /* compatibility with old module system */ | |||
| #if defined(LUA_COMPAT_MODULE) | |||
| LUALIB_API void (luaL_pushmodule) (lua_State *L, const char *modname, | |||
| int sizehint); | |||
| LUALIB_API void (luaL_openlib) (lua_State *L, const char *libname, | |||
| const luaL_Reg *l, int nup); | |||
| #define luaL_register(L,n,l) (luaL_openlib(L,(n),(l),0)) | |||
| #endif | |||
| /* | |||
| ** {================================================================== | |||
| ** "Abstraction Layer" for basic report of messages and errors | |||
| ** =================================================================== | |||
| */ | |||
| /* print a string */ | |||
| #if !defined(lua_writestring) | |||
| #define lua_writestring(s,l) fwrite((s), sizeof(char), (l), stdout) | |||
| #endif | |||
| /* print a newline and flush the output */ | |||
| #if !defined(lua_writeline) | |||
| #define lua_writeline() (lua_writestring("\n", 1), fflush(stdout)) | |||
| #endif | |||
| /* print an error message */ | |||
| #if !defined(lua_writestringerror) | |||
| #define lua_writestringerror(s,p) \ | |||
| (fprintf(stderr, (s), (p)), fflush(stderr)) | |||
| #endif | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {============================================================ | |||
| ** Compatibility with deprecated conversions | |||
| ** ============================================================= | |||
| */ | |||
| #if defined(LUA_COMPAT_APIINTCASTS) | |||
| #define luaL_checkunsigned(L,a) ((lua_Unsigned)luaL_checkinteger(L,a)) | |||
| #define luaL_optunsigned(L,a,d) \ | |||
| ((lua_Unsigned)luaL_optinteger(L,a,(lua_Integer)(d))) | |||
| #define luaL_checkint(L,n) ((int)luaL_checkinteger(L, (n))) | |||
| #define luaL_optint(L,n,d) ((int)luaL_optinteger(L, (n), (d))) | |||
| #define luaL_checklong(L,n) ((long)luaL_checkinteger(L, (n))) | |||
| #define luaL_optlong(L,n,d) ((long)luaL_optinteger(L, (n), (d))) | |||
| #endif | |||
| /* }============================================================ */ | |||
| #endif | |||
| @ -1,486 +0,0 @@ | |||
| /* | |||
| ** $Id: lua.h,v 1.331 2016/05/30 15:53:28 roberto Exp $ | |||
| ** Lua - A Scripting Language | |||
| ** Lua.org, PUC-Rio, Brazil (http://www.lua.org) | |||
| ** See Copyright Notice at the end of this file | |||
| */ | |||
| #ifndef lua_h | |||
| #define lua_h | |||
| #include <stdarg.h> | |||
| #include <stddef.h> | |||
| #include "luaconf.h" | |||
| #define LUA_VERSION_MAJOR "5" | |||
| #define LUA_VERSION_MINOR "3" | |||
| #define LUA_VERSION_NUM 503 | |||
| #define LUA_VERSION_RELEASE "3" | |||
| #define LUA_VERSION "Lua " LUA_VERSION_MAJOR "." LUA_VERSION_MINOR | |||
| #define LUA_RELEASE LUA_VERSION "." LUA_VERSION_RELEASE | |||
| #define LUA_COPYRIGHT LUA_RELEASE " Copyright (C) 1994-2016 Lua.org, PUC-Rio" | |||
| #define LUA_AUTHORS "R. Ierusalimschy, L. H. de Figueiredo, W. Celes" | |||
| /* mark for precompiled code ('<esc>Lua') */ | |||
| #define LUA_SIGNATURE "\x1bLua" | |||
| /* option for multiple returns in 'lua_pcall' and 'lua_call' */ | |||
| #define LUA_MULTRET (-1) | |||
| /* | |||
| ** Pseudo-indices | |||
| ** (-LUAI_MAXSTACK is the minimum valid index; we keep some free empty | |||
| ** space after that to help overflow detection) | |||
| */ | |||
| #define LUA_REGISTRYINDEX (-LUAI_MAXSTACK - 1000) | |||
| #define lua_upvalueindex(i) (LUA_REGISTRYINDEX - (i)) | |||
| /* thread status */ | |||
| #define LUA_OK 0 | |||
| #define LUA_YIELD 1 | |||
| #define LUA_ERRRUN 2 | |||
| #define LUA_ERRSYNTAX 3 | |||
| #define LUA_ERRMEM 4 | |||
| #define LUA_ERRGCMM 5 | |||
| #define LUA_ERRERR 6 | |||
| typedef struct lua_State lua_State; | |||
| /* | |||
| ** basic types | |||
| */ | |||
| #define LUA_TNONE (-1) | |||
| #define LUA_TNIL 0 | |||
| #define LUA_TBOOLEAN 1 | |||
| #define LUA_TLIGHTUSERDATA 2 | |||
| #define LUA_TNUMBER 3 | |||
| #define LUA_TSTRING 4 | |||
| #define LUA_TTABLE 5 | |||
| #define LUA_TFUNCTION 6 | |||
| #define LUA_TUSERDATA 7 | |||
| #define LUA_TTHREAD 8 | |||
| #define LUA_NUMTAGS 9 | |||
| /* minimum Lua stack available to a C function */ | |||
| #define LUA_MINSTACK 20 | |||
| /* predefined values in the registry */ | |||
| #define LUA_RIDX_MAINTHREAD 1 | |||
| #define LUA_RIDX_GLOBALS 2 | |||
| #define LUA_RIDX_LAST LUA_RIDX_GLOBALS | |||
| /* type of numbers in Lua */ | |||
| typedef LUA_NUMBER lua_Number; | |||
| /* type for integer functions */ | |||
| typedef LUA_INTEGER lua_Integer; | |||
| /* unsigned integer type */ | |||
| typedef LUA_UNSIGNED lua_Unsigned; | |||
| /* type for continuation-function contexts */ | |||
| typedef LUA_KCONTEXT lua_KContext; | |||
| /* | |||
| ** Type for C functions registered with Lua | |||
| */ | |||
| typedef int (*lua_CFunction) (lua_State *L); | |||
| /* | |||
| ** Type for continuation functions | |||
| */ | |||
| typedef int (*lua_KFunction) (lua_State *L, int status, lua_KContext ctx); | |||
| /* | |||
| ** Type for functions that read/write blocks when loading/dumping Lua chunks | |||
| */ | |||
| typedef const char * (*lua_Reader) (lua_State *L, void *ud, size_t *sz); | |||
| typedef int (*lua_Writer) (lua_State *L, const void *p, size_t sz, void *ud); | |||
| /* | |||
| ** Type for memory-allocation functions | |||
| */ | |||
| typedef void * (*lua_Alloc) (void *ud, void *ptr, size_t osize, size_t nsize); | |||
| /* | |||
| ** generic extra include file | |||
| */ | |||
| #if defined(LUA_USER_H) | |||
| #include LUA_USER_H | |||
| #endif | |||
| /* | |||
| ** RCS ident string | |||
| */ | |||
| extern const char lua_ident[]; | |||
| /* | |||
| ** state manipulation | |||
| */ | |||
| LUA_API lua_State *(lua_newstate) (lua_Alloc f, void *ud); | |||
| LUA_API void (lua_close) (lua_State *L); | |||
| LUA_API lua_State *(lua_newthread) (lua_State *L); | |||
| LUA_API lua_CFunction (lua_atpanic) (lua_State *L, lua_CFunction panicf); | |||
| LUA_API const lua_Number *(lua_version) (lua_State *L); | |||
| /* | |||
| ** basic stack manipulation | |||
| */ | |||
| LUA_API int (lua_absindex) (lua_State *L, int idx); | |||
| LUA_API int (lua_gettop) (lua_State *L); | |||
| LUA_API void (lua_settop) (lua_State *L, int idx); | |||
| LUA_API void (lua_pushvalue) (lua_State *L, int idx); | |||
| LUA_API void (lua_rotate) (lua_State *L, int idx, int n); | |||
| LUA_API void (lua_copy) (lua_State *L, int fromidx, int toidx); | |||
| LUA_API int (lua_checkstack) (lua_State *L, int n); | |||
| LUA_API void (lua_xmove) (lua_State *from, lua_State *to, int n); | |||
| /* | |||
| ** access functions (stack -> C) | |||
| */ | |||
| LUA_API int (lua_isnumber) (lua_State *L, int idx); | |||
| LUA_API int (lua_isstring) (lua_State *L, int idx); | |||
| LUA_API int (lua_iscfunction) (lua_State *L, int idx); | |||
| LUA_API int (lua_isinteger) (lua_State *L, int idx); | |||
| LUA_API int (lua_isuserdata) (lua_State *L, int idx); | |||
| LUA_API int (lua_type) (lua_State *L, int idx); | |||
| LUA_API const char *(lua_typename) (lua_State *L, int tp); | |||
| LUA_API lua_Number (lua_tonumberx) (lua_State *L, int idx, int *isnum); | |||
| LUA_API lua_Integer (lua_tointegerx) (lua_State *L, int idx, int *isnum); | |||
| LUA_API int (lua_toboolean) (lua_State *L, int idx); | |||
| LUA_API const char *(lua_tolstring) (lua_State *L, int idx, size_t *len); | |||
| LUA_API size_t (lua_rawlen) (lua_State *L, int idx); | |||
| LUA_API lua_CFunction (lua_tocfunction) (lua_State *L, int idx); | |||
| LUA_API void *(lua_touserdata) (lua_State *L, int idx); | |||
| LUA_API lua_State *(lua_tothread) (lua_State *L, int idx); | |||
| LUA_API const void *(lua_topointer) (lua_State *L, int idx); | |||
| /* | |||
| ** Comparison and arithmetic functions | |||
| */ | |||
| #define LUA_OPADD 0 /* ORDER TM, ORDER OP */ | |||
| #define LUA_OPSUB 1 | |||
| #define LUA_OPMUL 2 | |||
| #define LUA_OPMOD 3 | |||
| #define LUA_OPPOW 4 | |||
| #define LUA_OPDIV 5 | |||
| #define LUA_OPIDIV 6 | |||
| #define LUA_OPBAND 7 | |||
| #define LUA_OPBOR 8 | |||
| #define LUA_OPBXOR 9 | |||
| #define LUA_OPSHL 10 | |||
| #define LUA_OPSHR 11 | |||
| #define LUA_OPUNM 12 | |||
| #define LUA_OPBNOT 13 | |||
| LUA_API void (lua_arith) (lua_State *L, int op); | |||
| #define LUA_OPEQ 0 | |||
| #define LUA_OPLT 1 | |||
| #define LUA_OPLE 2 | |||
| LUA_API int (lua_rawequal) (lua_State *L, int idx1, int idx2); | |||
| LUA_API int (lua_compare) (lua_State *L, int idx1, int idx2, int op); | |||
| /* | |||
| ** push functions (C -> stack) | |||
| */ | |||
| LUA_API void (lua_pushnil) (lua_State *L); | |||
| LUA_API void (lua_pushnumber) (lua_State *L, lua_Number n); | |||
| LUA_API void (lua_pushinteger) (lua_State *L, lua_Integer n); | |||
| LUA_API const char *(lua_pushlstring) (lua_State *L, const char *s, size_t len); | |||
| LUA_API const char *(lua_pushstring) (lua_State *L, const char *s); | |||
| LUA_API const char *(lua_pushvfstring) (lua_State *L, const char *fmt, | |||
| va_list argp); | |||
| LUA_API const char *(lua_pushfstring) (lua_State *L, const char *fmt, ...); | |||
| LUA_API void (lua_pushcclosure) (lua_State *L, lua_CFunction fn, int n); | |||
| LUA_API void (lua_pushboolean) (lua_State *L, int b); | |||
| LUA_API void (lua_pushlightuserdata) (lua_State *L, void *p); | |||
| LUA_API int (lua_pushthread) (lua_State *L); | |||
| /* | |||
| ** get functions (Lua -> stack) | |||
| */ | |||
| LUA_API int (lua_getglobal) (lua_State *L, const char *name); | |||
| LUA_API int (lua_gettable) (lua_State *L, int idx); | |||
| LUA_API int (lua_getfield) (lua_State *L, int idx, const char *k); | |||
| LUA_API int (lua_geti) (lua_State *L, int idx, lua_Integer n); | |||
| LUA_API int (lua_rawget) (lua_State *L, int idx); | |||
| LUA_API int (lua_rawgeti) (lua_State *L, int idx, lua_Integer n); | |||
| LUA_API int (lua_rawgetp) (lua_State *L, int idx, const void *p); | |||
| LUA_API void (lua_createtable) (lua_State *L, int narr, int nrec); | |||
| LUA_API void *(lua_newuserdata) (lua_State *L, size_t sz); | |||
| LUA_API int (lua_getmetatable) (lua_State *L, int objindex); | |||
| LUA_API int (lua_getuservalue) (lua_State *L, int idx); | |||
| /* | |||
| ** set functions (stack -> Lua) | |||
| */ | |||
| LUA_API void (lua_setglobal) (lua_State *L, const char *name); | |||
| LUA_API void (lua_settable) (lua_State *L, int idx); | |||
| LUA_API void (lua_setfield) (lua_State *L, int idx, const char *k); | |||
| LUA_API void (lua_seti) (lua_State *L, int idx, lua_Integer n); | |||
| LUA_API void (lua_rawset) (lua_State *L, int idx); | |||
| LUA_API void (lua_rawseti) (lua_State *L, int idx, lua_Integer n); | |||
| LUA_API void (lua_rawsetp) (lua_State *L, int idx, const void *p); | |||
| LUA_API int (lua_setmetatable) (lua_State *L, int objindex); | |||
| LUA_API void (lua_setuservalue) (lua_State *L, int idx); | |||
| /* | |||
| ** 'load' and 'call' functions (load and run Lua code) | |||
| */ | |||
| LUA_API void (lua_callk) (lua_State *L, int nargs, int nresults, | |||
| lua_KContext ctx, lua_KFunction k); | |||
| #define lua_call(L,n,r) lua_callk(L, (n), (r), 0, NULL) | |||
| LUA_API int (lua_pcallk) (lua_State *L, int nargs, int nresults, int errfunc, | |||
| lua_KContext ctx, lua_KFunction k); | |||
| #define lua_pcall(L,n,r,f) lua_pcallk(L, (n), (r), (f), 0, NULL) | |||
| LUA_API int (lua_load) (lua_State *L, lua_Reader reader, void *dt, | |||
| const char *chunkname, const char *mode); | |||
| LUA_API int (lua_dump) (lua_State *L, lua_Writer writer, void *data, int strip); | |||
| /* | |||
| ** coroutine functions | |||
| */ | |||
| LUA_API int (lua_yieldk) (lua_State *L, int nresults, lua_KContext ctx, | |||
| lua_KFunction k); | |||
| LUA_API int (lua_resume) (lua_State *L, lua_State *from, int narg); | |||
| LUA_API int (lua_status) (lua_State *L); | |||
| LUA_API int (lua_isyieldable) (lua_State *L); | |||
| #define lua_yield(L,n) lua_yieldk(L, (n), 0, NULL) | |||
| /* | |||
| ** garbage-collection function and options | |||
| */ | |||
| #define LUA_GCSTOP 0 | |||
| #define LUA_GCRESTART 1 | |||
| #define LUA_GCCOLLECT 2 | |||
| #define LUA_GCCOUNT 3 | |||
| #define LUA_GCCOUNTB 4 | |||
| #define LUA_GCSTEP 5 | |||
| #define LUA_GCSETPAUSE 6 | |||
| #define LUA_GCSETSTEPMUL 7 | |||
| #define LUA_GCISRUNNING 9 | |||
| LUA_API int (lua_gc) (lua_State *L, int what, int data); | |||
| /* | |||
| ** miscellaneous functions | |||
| */ | |||
| LUA_API int (lua_error) (lua_State *L); | |||
| LUA_API int (lua_next) (lua_State *L, int idx); | |||
| LUA_API void (lua_concat) (lua_State *L, int n); | |||
| LUA_API void (lua_len) (lua_State *L, int idx); | |||
| LUA_API size_t (lua_stringtonumber) (lua_State *L, const char *s); | |||
| LUA_API lua_Alloc (lua_getallocf) (lua_State *L, void **ud); | |||
| LUA_API void (lua_setallocf) (lua_State *L, lua_Alloc f, void *ud); | |||
| /* | |||
| ** {============================================================== | |||
| ** some useful macros | |||
| ** =============================================================== | |||
| */ | |||
| #define lua_getextraspace(L) ((void *)((char *)(L) - LUA_EXTRASPACE)) | |||
| #define lua_tonumber(L,i) lua_tonumberx(L,(i),NULL) | |||
| #define lua_tointeger(L,i) lua_tointegerx(L,(i),NULL) | |||
| #define lua_pop(L,n) lua_settop(L, -(n)-1) | |||
| #define lua_newtable(L) lua_createtable(L, 0, 0) | |||
| #define lua_register(L,n,f) (lua_pushcfunction(L, (f)), lua_setglobal(L, (n))) | |||
| #define lua_pushcfunction(L,f) lua_pushcclosure(L, (f), 0) | |||
| #define lua_isfunction(L,n) (lua_type(L, (n)) == LUA_TFUNCTION) | |||
| #define lua_istable(L,n) (lua_type(L, (n)) == LUA_TTABLE) | |||
| #define lua_islightuserdata(L,n) (lua_type(L, (n)) == LUA_TLIGHTUSERDATA) | |||
| #define lua_isnil(L,n) (lua_type(L, (n)) == LUA_TNIL) | |||
| #define lua_isboolean(L,n) (lua_type(L, (n)) == LUA_TBOOLEAN) | |||
| #define lua_isthread(L,n) (lua_type(L, (n)) == LUA_TTHREAD) | |||
| #define lua_isnone(L,n) (lua_type(L, (n)) == LUA_TNONE) | |||
| #define lua_isnoneornil(L, n) (lua_type(L, (n)) <= 0) | |||
| #define lua_pushliteral(L, s) lua_pushstring(L, "" s) | |||
| #define lua_pushglobaltable(L) \ | |||
| ((void)lua_rawgeti(L, LUA_REGISTRYINDEX, LUA_RIDX_GLOBALS)) | |||
| #define lua_tostring(L,i) lua_tolstring(L, (i), NULL) | |||
| #define lua_insert(L,idx) lua_rotate(L, (idx), 1) | |||
| #define lua_remove(L,idx) (lua_rotate(L, (idx), -1), lua_pop(L, 1)) | |||
| #define lua_replace(L,idx) (lua_copy(L, -1, (idx)), lua_pop(L, 1)) | |||
| /* }============================================================== */ | |||
| /* | |||
| ** {============================================================== | |||
| ** compatibility macros for unsigned conversions | |||
| ** =============================================================== | |||
| */ | |||
| #if defined(LUA_COMPAT_APIINTCASTS) | |||
| #define lua_pushunsigned(L,n) lua_pushinteger(L, (lua_Integer)(n)) | |||
| #define lua_tounsignedx(L,i,is) ((lua_Unsigned)lua_tointegerx(L,i,is)) | |||
| #define lua_tounsigned(L,i) lua_tounsignedx(L,(i),NULL) | |||
| #endif | |||
| /* }============================================================== */ | |||
| /* | |||
| ** {====================================================================== | |||
| ** Debug API | |||
| ** ======================================================================= | |||
| */ | |||
| /* | |||
| ** Event codes | |||
| */ | |||
| #define LUA_HOOKCALL 0 | |||
| #define LUA_HOOKRET 1 | |||
| #define LUA_HOOKLINE 2 | |||
| #define LUA_HOOKCOUNT 3 | |||
| #define LUA_HOOKTAILCALL 4 | |||
| /* | |||
| ** Event masks | |||
| */ | |||
| #define LUA_MASKCALL (1 << LUA_HOOKCALL) | |||
| #define LUA_MASKRET (1 << LUA_HOOKRET) | |||
| #define LUA_MASKLINE (1 << LUA_HOOKLINE) | |||
| #define LUA_MASKCOUNT (1 << LUA_HOOKCOUNT) | |||
| typedef struct lua_Debug lua_Debug; /* activation record */ | |||
| /* Functions to be called by the debugger in specific events */ | |||
| typedef void (*lua_Hook) (lua_State *L, lua_Debug *ar); | |||
| LUA_API int (lua_getstack) (lua_State *L, int level, lua_Debug *ar); | |||
| LUA_API int (lua_getinfo) (lua_State *L, const char *what, lua_Debug *ar); | |||
| LUA_API const char *(lua_getlocal) (lua_State *L, const lua_Debug *ar, int n); | |||
| LUA_API const char *(lua_setlocal) (lua_State *L, const lua_Debug *ar, int n); | |||
| LUA_API const char *(lua_getupvalue) (lua_State *L, int funcindex, int n); | |||
| LUA_API const char *(lua_setupvalue) (lua_State *L, int funcindex, int n); | |||
| LUA_API void *(lua_upvalueid) (lua_State *L, int fidx, int n); | |||
| LUA_API void (lua_upvaluejoin) (lua_State *L, int fidx1, int n1, | |||
| int fidx2, int n2); | |||
| LUA_API void (lua_sethook) (lua_State *L, lua_Hook func, int mask, int count); | |||
| LUA_API lua_Hook (lua_gethook) (lua_State *L); | |||
| LUA_API int (lua_gethookmask) (lua_State *L); | |||
| LUA_API int (lua_gethookcount) (lua_State *L); | |||
| struct lua_Debug { | |||
| int event; | |||
| const char *name; /* (n) */ | |||
| const char *namewhat; /* (n) 'global', 'local', 'field', 'method' */ | |||
| const char *what; /* (S) 'Lua', 'C', 'main', 'tail' */ | |||
| const char *source; /* (S) */ | |||
| int currentline; /* (l) */ | |||
| int linedefined; /* (S) */ | |||
| int lastlinedefined; /* (S) */ | |||
| unsigned char nups; /* (u) number of upvalues */ | |||
| unsigned char nparams;/* (u) number of parameters */ | |||
| char isvararg; /* (u) */ | |||
| char istailcall; /* (t) */ | |||
| char short_src[LUA_IDSIZE]; /* (S) */ | |||
| /* private part */ | |||
| struct CallInfo *i_ci; /* active function */ | |||
| }; | |||
| /* }====================================================================== */ | |||
| /****************************************************************************** | |||
| * Copyright (C) 1994-2016 Lua.org, PUC-Rio. | |||
| * | |||
| * Permission is hereby granted, free of charge, to any person obtaining | |||
| * a copy of this software and associated documentation files (the | |||
| * "Software"), to deal in the Software without restriction, including | |||
| * without limitation the rights to use, copy, modify, merge, publish, | |||
| * distribute, sublicense, and/or sell copies of the Software, and to | |||
| * permit persons to whom the Software is furnished to do so, subject to | |||
| * the following conditions: | |||
| * | |||
| * The above copyright notice and this permission notice shall be | |||
| * included in all copies or substantial portions of the Software. | |||
| * | |||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |||
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |||
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |||
| * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY | |||
| * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, | |||
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE | |||
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |||
| ******************************************************************************/ | |||
| #endif | |||
| @ -1,9 +0,0 @@ | |||
| // lua.hpp | |||
| // Lua header files for C++ | |||
| // <<extern "C">> not supplied automatically because Lua also compiles as C++ | |||
| extern "C" { | |||
| #include "lua.h" | |||
| #include "lualib.h" | |||
| #include "lauxlib.h" | |||
| } | |||
| @ -1,769 +0,0 @@ | |||
| /* | |||
| ** $Id: luaconf.h,v 1.255 2016/05/01 20:06:09 roberto Exp $ | |||
| ** Configuration file for Lua | |||
| ** See Copyright Notice in lua.h | |||
| */ | |||
| #ifndef luaconf_h | |||
| #define luaconf_h | |||
| #include <limits.h> | |||
| #include <stddef.h> | |||
| /* | |||
| ** =================================================================== | |||
| ** Search for "@@" to find all configurable definitions. | |||
| ** =================================================================== | |||
| */ | |||
| /* | |||
| ** {==================================================================== | |||
| ** System Configuration: macros to adapt (if needed) Lua to some | |||
| ** particular platform, for instance compiling it with 32-bit numbers or | |||
| ** restricting it to C89. | |||
| ** ===================================================================== | |||
| */ | |||
| /* | |||
| @@ LUA_32BITS enables Lua with 32-bit integers and 32-bit floats. You | |||
| ** can also define LUA_32BITS in the make file, but changing here you | |||
| ** ensure that all software connected to Lua will be compiled with the | |||
| ** same configuration. | |||
| */ | |||
| /* #define LUA_32BITS */ | |||
| /* | |||
| @@ LUA_USE_C89 controls the use of non-ISO-C89 features. | |||
| ** Define it if you want Lua to avoid the use of a few C99 features | |||
| ** or Windows-specific features on Windows. | |||
| */ | |||
| /* #define LUA_USE_C89 */ | |||
| /* | |||
| ** By default, Lua on Windows use (some) specific Windows features | |||
| */ | |||
| #if !defined(LUA_USE_C89) && defined(_WIN32) && !defined(_WIN32_WCE) | |||
| #define LUA_USE_WINDOWS /* enable goodies for regular Windows */ | |||
| #endif | |||
| #if defined(LUA_USE_WINDOWS) | |||
| #define LUA_DL_DLL /* enable support for DLL */ | |||
| #define LUA_USE_C89 /* broadly, Windows is C89 */ | |||
| #endif | |||
| #if defined(LUA_USE_LINUX) | |||
| #define LUA_USE_POSIX | |||
| #define LUA_USE_DLOPEN /* needs an extra library: -ldl */ | |||
| #define LUA_USE_READLINE /* needs some extra libraries */ | |||
| #endif | |||
| #if defined(LUA_USE_MACOSX) | |||
| #define LUA_USE_POSIX | |||
| #define LUA_USE_DLOPEN /* MacOS does not need -ldl */ | |||
| #define LUA_USE_READLINE /* needs an extra library: -lreadline */ | |||
| #endif | |||
| /* | |||
| @@ LUA_C89_NUMBERS ensures that Lua uses the largest types available for | |||
| ** C89 ('long' and 'double'); Windows always has '__int64', so it does | |||
| ** not need to use this case. | |||
| */ | |||
| #if defined(LUA_USE_C89) && !defined(LUA_USE_WINDOWS) | |||
| #define LUA_C89_NUMBERS | |||
| #endif | |||
| /* | |||
| @@ LUAI_BITSINT defines the (minimum) number of bits in an 'int'. | |||
| */ | |||
| /* avoid undefined shifts */ | |||
| #if ((INT_MAX >> 15) >> 15) >= 1 | |||
| #define LUAI_BITSINT 32 | |||
| #else | |||
| /* 'int' always must have at least 16 bits */ | |||
| #define LUAI_BITSINT 16 | |||
| #endif | |||
| /* | |||
| @@ LUA_INT_TYPE defines the type for Lua integers. | |||
| @@ LUA_FLOAT_TYPE defines the type for Lua floats. | |||
| ** Lua should work fine with any mix of these options (if supported | |||
| ** by your C compiler). The usual configurations are 64-bit integers | |||
| ** and 'double' (the default), 32-bit integers and 'float' (for | |||
| ** restricted platforms), and 'long'/'double' (for C compilers not | |||
| ** compliant with C99, which may not have support for 'long long'). | |||
| */ | |||
| /* predefined options for LUA_INT_TYPE */ | |||
| #define LUA_INT_INT 1 | |||
| #define LUA_INT_LONG 2 | |||
| #define LUA_INT_LONGLONG 3 | |||
| /* predefined options for LUA_FLOAT_TYPE */ | |||
| #define LUA_FLOAT_FLOAT 1 | |||
| #define LUA_FLOAT_DOUBLE 2 | |||
| #define LUA_FLOAT_LONGDOUBLE 3 | |||
| #if defined(LUA_32BITS) /* { */ | |||
| /* | |||
| ** 32-bit integers and 'float' | |||
| */ | |||
| #if LUAI_BITSINT >= 32 /* use 'int' if big enough */ | |||
| #define LUA_INT_TYPE LUA_INT_INT | |||
| #else /* otherwise use 'long' */ | |||
| #define LUA_INT_TYPE LUA_INT_LONG | |||
| #endif | |||
| #define LUA_FLOAT_TYPE LUA_FLOAT_FLOAT | |||
| #elif defined(LUA_C89_NUMBERS) /* }{ */ | |||
| /* | |||
| ** largest types available for C89 ('long' and 'double') | |||
| */ | |||
| #define LUA_INT_TYPE LUA_INT_LONG | |||
| #define LUA_FLOAT_TYPE LUA_FLOAT_DOUBLE | |||
| #endif /* } */ | |||
| /* | |||
| ** default configuration for 64-bit Lua ('long long' and 'double') | |||
| */ | |||
| #if !defined(LUA_INT_TYPE) | |||
| #define LUA_INT_TYPE LUA_INT_LONGLONG | |||
| #endif | |||
| #if !defined(LUA_FLOAT_TYPE) | |||
| #define LUA_FLOAT_TYPE LUA_FLOAT_DOUBLE | |||
| #endif | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Configuration for Paths. | |||
| ** =================================================================== | |||
| */ | |||
| /* | |||
| @@ LUA_PATH_DEFAULT is the default path that Lua uses to look for | |||
| ** Lua libraries. | |||
| @@ LUA_CPATH_DEFAULT is the default path that Lua uses to look for | |||
| ** C libraries. | |||
| ** CHANGE them if your machine has a non-conventional directory | |||
| ** hierarchy or if you want to install your libraries in | |||
| ** non-conventional directories. | |||
| */ | |||
| #define LUA_VDIR LUA_VERSION_MAJOR "." LUA_VERSION_MINOR | |||
| #if defined(_WIN32) /* { */ | |||
| /* | |||
| ** In Windows, any exclamation mark ('!') in the path is replaced by the | |||
| ** path of the directory of the executable file of the current process. | |||
| */ | |||
| #define LUA_LDIR "!\\lua\\" | |||
| #define LUA_CDIR "!\\" | |||
| #define LUA_SHRDIR "!\\..\\share\\lua\\" LUA_VDIR "\\" | |||
| #define LUA_PATH_DEFAULT \ | |||
| LUA_LDIR"?.lua;" LUA_LDIR"?\\init.lua;" \ | |||
| LUA_CDIR"?.lua;" LUA_CDIR"?\\init.lua;" \ | |||
| LUA_SHRDIR"?.lua;" LUA_SHRDIR"?\\init.lua;" \ | |||
| ".\\?.lua;" ".\\?\\init.lua" | |||
| #define LUA_CPATH_DEFAULT \ | |||
| LUA_CDIR"?.dll;" \ | |||
| LUA_CDIR"..\\lib\\lua\\" LUA_VDIR "\\?.dll;" \ | |||
| LUA_CDIR"loadall.dll;" ".\\?.dll;" \ | |||
| LUA_CDIR"?53.dll;" ".\\?53.dll" | |||
| #else /* }{ */ | |||
| #define LUA_ROOT "/usr/local/" | |||
| #define LUA_LDIR LUA_ROOT "share/lua/" LUA_VDIR "/" | |||
| #define LUA_CDIR LUA_ROOT "lib/lua/" LUA_VDIR "/" | |||
| #define LUA_PATH_DEFAULT \ | |||
| LUA_LDIR"?.lua;" LUA_LDIR"?/init.lua;" \ | |||
| LUA_CDIR"?.lua;" LUA_CDIR"?/init.lua;" \ | |||
| "./?.lua;" "./?/init.lua" | |||
| #define LUA_CPATH_DEFAULT \ | |||
| LUA_CDIR"?.so;" LUA_CDIR"loadall.so;" "./?.so;" \ | |||
| LUA_CDIR"lib?53.so;" "./lib?53.so" | |||
| #endif /* } */ | |||
| /* | |||
| @@ LUA_DIRSEP is the directory separator (for submodules). | |||
| ** CHANGE it if your machine does not use "/" as the directory separator | |||
| ** and is not Windows. (On Windows Lua automatically uses "\".) | |||
| */ | |||
| #if defined(_WIN32) | |||
| #define LUA_DIRSEP "\\" | |||
| #else | |||
| #define LUA_DIRSEP "/" | |||
| #endif | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Marks for exported symbols in the C code | |||
| ** =================================================================== | |||
| */ | |||
| /* | |||
| @@ LUA_API is a mark for all core API functions. | |||
| @@ LUALIB_API is a mark for all auxiliary library functions. | |||
| @@ LUAMOD_API is a mark for all standard library opening functions. | |||
| ** CHANGE them if you need to define those functions in some special way. | |||
| ** For instance, if you want to create one Windows DLL with the core and | |||
| ** the libraries, you may want to use the following definition (define | |||
| ** LUA_BUILD_AS_DLL to get it). | |||
| */ | |||
| #if defined(LUA_BUILD_AS_DLL) /* { */ | |||
| #if defined(LUA_CORE) || defined(LUA_LIB) /* { */ | |||
| #define LUA_API __declspec(dllexport) | |||
| #else /* }{ */ | |||
| #define LUA_API __declspec(dllimport) | |||
| #endif /* } */ | |||
| #else /* }{ */ | |||
| #define LUA_API extern | |||
| #endif /* } */ | |||
| /* more often than not the libs go together with the core */ | |||
| #define LUALIB_API LUA_API | |||
| #define LUAMOD_API LUALIB_API | |||
| /* | |||
| @@ LUAI_FUNC is a mark for all extern functions that are not to be | |||
| ** exported to outside modules. | |||
| @@ LUAI_DDEF and LUAI_DDEC are marks for all extern (const) variables | |||
| ** that are not to be exported to outside modules (LUAI_DDEF for | |||
| ** definitions and LUAI_DDEC for declarations). | |||
| ** CHANGE them if you need to mark them in some special way. Elf/gcc | |||
| ** (versions 3.2 and later) mark them as "hidden" to optimize access | |||
| ** when Lua is compiled as a shared library. Not all elf targets support | |||
| ** this attribute. Unfortunately, gcc does not offer a way to check | |||
| ** whether the target offers that support, and those without support | |||
| ** give a warning about it. To avoid these warnings, change to the | |||
| ** default definition. | |||
| */ | |||
| #if defined(__GNUC__) && ((__GNUC__*100 + __GNUC_MINOR__) >= 302) && \ | |||
| defined(__ELF__) /* { */ | |||
| #define LUAI_FUNC __attribute__((visibility("hidden"))) extern | |||
| #else /* }{ */ | |||
| #define LUAI_FUNC extern | |||
| #endif /* } */ | |||
| #define LUAI_DDEC LUAI_FUNC | |||
| #define LUAI_DDEF /* empty */ | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Compatibility with previous versions | |||
| ** =================================================================== | |||
| */ | |||
| /* | |||
| @@ LUA_COMPAT_5_2 controls other macros for compatibility with Lua 5.2. | |||
| @@ LUA_COMPAT_5_1 controls other macros for compatibility with Lua 5.1. | |||
| ** You can define it to get all options, or change specific options | |||
| ** to fit your specific needs. | |||
| */ | |||
| #if defined(LUA_COMPAT_5_2) /* { */ | |||
| /* | |||
| @@ LUA_COMPAT_MATHLIB controls the presence of several deprecated | |||
| ** functions in the mathematical library. | |||
| */ | |||
| #define LUA_COMPAT_MATHLIB | |||
| /* | |||
| @@ LUA_COMPAT_BITLIB controls the presence of library 'bit32'. | |||
| */ | |||
| #define LUA_COMPAT_BITLIB | |||
| /* | |||
| @@ LUA_COMPAT_IPAIRS controls the effectiveness of the __ipairs metamethod. | |||
| */ | |||
| #define LUA_COMPAT_IPAIRS | |||
| /* | |||
| @@ LUA_COMPAT_APIINTCASTS controls the presence of macros for | |||
| ** manipulating other integer types (lua_pushunsigned, lua_tounsigned, | |||
| ** luaL_checkint, luaL_checklong, etc.) | |||
| */ | |||
| #define LUA_COMPAT_APIINTCASTS | |||
| #endif /* } */ | |||
| #if defined(LUA_COMPAT_5_1) /* { */ | |||
| /* Incompatibilities from 5.2 -> 5.3 */ | |||
| #define LUA_COMPAT_MATHLIB | |||
| #define LUA_COMPAT_APIINTCASTS | |||
| /* | |||
| @@ LUA_COMPAT_UNPACK controls the presence of global 'unpack'. | |||
| ** You can replace it with 'table.unpack'. | |||
| */ | |||
| #define LUA_COMPAT_UNPACK | |||
| /* | |||
| @@ LUA_COMPAT_LOADERS controls the presence of table 'package.loaders'. | |||
| ** You can replace it with 'package.searchers'. | |||
| */ | |||
| #define LUA_COMPAT_LOADERS | |||
| /* | |||
| @@ macro 'lua_cpcall' emulates deprecated function lua_cpcall. | |||
| ** You can call your C function directly (with light C functions). | |||
| */ | |||
| #define lua_cpcall(L,f,u) \ | |||
| (lua_pushcfunction(L, (f)), \ | |||
| lua_pushlightuserdata(L,(u)), \ | |||
| lua_pcall(L,1,0,0)) | |||
| /* | |||
| @@ LUA_COMPAT_LOG10 defines the function 'log10' in the math library. | |||
| ** You can rewrite 'log10(x)' as 'log(x, 10)'. | |||
| */ | |||
| #define LUA_COMPAT_LOG10 | |||
| /* | |||
| @@ LUA_COMPAT_LOADSTRING defines the function 'loadstring' in the base | |||
| ** library. You can rewrite 'loadstring(s)' as 'load(s)'. | |||
| */ | |||
| #define LUA_COMPAT_LOADSTRING | |||
| /* | |||
| @@ LUA_COMPAT_MAXN defines the function 'maxn' in the table library. | |||
| */ | |||
| #define LUA_COMPAT_MAXN | |||
| /* | |||
| @@ The following macros supply trivial compatibility for some | |||
| ** changes in the API. The macros themselves document how to | |||
| ** change your code to avoid using them. | |||
| */ | |||
| #define lua_strlen(L,i) lua_rawlen(L, (i)) | |||
| #define lua_objlen(L,i) lua_rawlen(L, (i)) | |||
| #define lua_equal(L,idx1,idx2) lua_compare(L,(idx1),(idx2),LUA_OPEQ) | |||
| #define lua_lessthan(L,idx1,idx2) lua_compare(L,(idx1),(idx2),LUA_OPLT) | |||
| /* | |||
| @@ LUA_COMPAT_MODULE controls compatibility with previous | |||
| ** module functions 'module' (Lua) and 'luaL_register' (C). | |||
| */ | |||
| #define LUA_COMPAT_MODULE | |||
| #endif /* } */ | |||
| /* | |||
| @@ LUA_COMPAT_FLOATSTRING makes Lua format integral floats without a | |||
| @@ a float mark ('.0'). | |||
| ** This macro is not on by default even in compatibility mode, | |||
| ** because this is not really an incompatibility. | |||
| */ | |||
| /* #define LUA_COMPAT_FLOATSTRING */ | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Configuration for Numbers. | |||
| ** Change these definitions if no predefined LUA_FLOAT_* / LUA_INT_* | |||
| ** satisfy your needs. | |||
| ** =================================================================== | |||
| */ | |||
| /* | |||
| @@ LUA_NUMBER is the floating-point type used by Lua. | |||
| @@ LUAI_UACNUMBER is the result of an 'usual argument conversion' | |||
| @@ over a floating number. | |||
| @@ l_mathlim(x) corrects limit name 'x' to the proper float type | |||
| ** by prefixing it with one of FLT/DBL/LDBL. | |||
| @@ LUA_NUMBER_FRMLEN is the length modifier for writing floats. | |||
| @@ LUA_NUMBER_FMT is the format for writing floats. | |||
| @@ lua_number2str converts a float to a string. | |||
| @@ l_mathop allows the addition of an 'l' or 'f' to all math operations. | |||
| @@ l_floor takes the floor of a float. | |||
| @@ lua_str2number converts a decimal numeric string to a number. | |||
| */ | |||
| /* The following definitions are good for most cases here */ | |||
| #define l_floor(x) (l_mathop(floor)(x)) | |||
| #define lua_number2str(s,sz,n) l_sprintf((s), sz, LUA_NUMBER_FMT, (n)) | |||
| /* | |||
| @@ lua_numbertointeger converts a float number to an integer, or | |||
| ** returns 0 if float is not within the range of a lua_Integer. | |||
| ** (The range comparisons are tricky because of rounding. The tests | |||
| ** here assume a two-complement representation, where MININTEGER always | |||
| ** has an exact representation as a float; MAXINTEGER may not have one, | |||
| ** and therefore its conversion to float may have an ill-defined value.) | |||
| */ | |||
| #define lua_numbertointeger(n,p) \ | |||
| ((n) >= (LUA_NUMBER)(LUA_MININTEGER) && \ | |||
| (n) < -(LUA_NUMBER)(LUA_MININTEGER) && \ | |||
| (*(p) = (LUA_INTEGER)(n), 1)) | |||
| /* now the variable definitions */ | |||
| #if LUA_FLOAT_TYPE == LUA_FLOAT_FLOAT /* { single float */ | |||
| #define LUA_NUMBER float | |||
| #define l_mathlim(n) (FLT_##n) | |||
| #define LUAI_UACNUMBER double | |||
| #define LUA_NUMBER_FRMLEN "" | |||
| #define LUA_NUMBER_FMT "%.7g" | |||
| #define l_mathop(op) op##f | |||
| #define lua_str2number(s,p) strtof((s), (p)) | |||
| #elif LUA_FLOAT_TYPE == LUA_FLOAT_LONGDOUBLE /* }{ long double */ | |||
| #define LUA_NUMBER long double | |||
| #define l_mathlim(n) (LDBL_##n) | |||
| #define LUAI_UACNUMBER long double | |||
| #define LUA_NUMBER_FRMLEN "L" | |||
| #define LUA_NUMBER_FMT "%.19Lg" | |||
| #define l_mathop(op) op##l | |||
| #define lua_str2number(s,p) strtold((s), (p)) | |||
| #elif LUA_FLOAT_TYPE == LUA_FLOAT_DOUBLE /* }{ double */ | |||
| #define LUA_NUMBER double | |||
| #define l_mathlim(n) (DBL_##n) | |||
| #define LUAI_UACNUMBER double | |||
| #define LUA_NUMBER_FRMLEN "" | |||
| #define LUA_NUMBER_FMT "%.14g" | |||
| #define l_mathop(op) op | |||
| #define lua_str2number(s,p) strtod((s), (p)) | |||
| #else /* }{ */ | |||
| #error "numeric float type not defined" | |||
| #endif /* } */ | |||
| /* | |||
| @@ LUA_INTEGER is the integer type used by Lua. | |||
| ** | |||
| @@ LUA_UNSIGNED is the unsigned version of LUA_INTEGER. | |||
| ** | |||
| @@ LUAI_UACINT is the result of an 'usual argument conversion' | |||
| @@ over a lUA_INTEGER. | |||
| @@ LUA_INTEGER_FRMLEN is the length modifier for reading/writing integers. | |||
| @@ LUA_INTEGER_FMT is the format for writing integers. | |||
| @@ LUA_MAXINTEGER is the maximum value for a LUA_INTEGER. | |||
| @@ LUA_MININTEGER is the minimum value for a LUA_INTEGER. | |||
| @@ lua_integer2str converts an integer to a string. | |||
| */ | |||
| /* The following definitions are good for most cases here */ | |||
| #define LUA_INTEGER_FMT "%" LUA_INTEGER_FRMLEN "d" | |||
| #define lua_integer2str(s,sz,n) l_sprintf((s), sz, LUA_INTEGER_FMT, (n)) | |||
| #define LUAI_UACINT LUA_INTEGER | |||
| /* | |||
| ** use LUAI_UACINT here to avoid problems with promotions (which | |||
| ** can turn a comparison between unsigneds into a signed comparison) | |||
| */ | |||
| #define LUA_UNSIGNED unsigned LUAI_UACINT | |||
| /* now the variable definitions */ | |||
| #if LUA_INT_TYPE == LUA_INT_INT /* { int */ | |||
| #define LUA_INTEGER int | |||
| #define LUA_INTEGER_FRMLEN "" | |||
| #define LUA_MAXINTEGER INT_MAX | |||
| #define LUA_MININTEGER INT_MIN | |||
| #elif LUA_INT_TYPE == LUA_INT_LONG /* }{ long */ | |||
| #define LUA_INTEGER long | |||
| #define LUA_INTEGER_FRMLEN "l" | |||
| #define LUA_MAXINTEGER LONG_MAX | |||
| #define LUA_MININTEGER LONG_MIN | |||
| #elif LUA_INT_TYPE == LUA_INT_LONGLONG /* }{ long long */ | |||
| /* use presence of macro LLONG_MAX as proxy for C99 compliance */ | |||
| #if defined(LLONG_MAX) /* { */ | |||
| /* use ISO C99 stuff */ | |||
| #define LUA_INTEGER long long | |||
| #define LUA_INTEGER_FRMLEN "ll" | |||
| #define LUA_MAXINTEGER LLONG_MAX | |||
| #define LUA_MININTEGER LLONG_MIN | |||
| #elif defined(LUA_USE_WINDOWS) /* }{ */ | |||
| /* in Windows, can use specific Windows types */ | |||
| #define LUA_INTEGER __int64 | |||
| #define LUA_INTEGER_FRMLEN "I64" | |||
| #define LUA_MAXINTEGER _I64_MAX | |||
| #define LUA_MININTEGER _I64_MIN | |||
| #else /* }{ */ | |||
| #error "Compiler does not support 'long long'. Use option '-DLUA_32BITS' \ | |||
| or '-DLUA_C89_NUMBERS' (see file 'luaconf.h' for details)" | |||
| #endif /* } */ | |||
| #else /* }{ */ | |||
| #error "numeric integer type not defined" | |||
| #endif /* } */ | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Dependencies with C99 and other C details | |||
| ** =================================================================== | |||
| */ | |||
| /* | |||
| @@ l_sprintf is equivalent to 'snprintf' or 'sprintf' in C89. | |||
| ** (All uses in Lua have only one format item.) | |||
| */ | |||
| #if !defined(LUA_USE_C89) | |||
| #define l_sprintf(s,sz,f,i) snprintf(s,sz,f,i) | |||
| #else | |||
| #define l_sprintf(s,sz,f,i) ((void)(sz), sprintf(s,f,i)) | |||
| #endif | |||
| /* | |||
| @@ lua_strx2number converts an hexadecimal numeric string to a number. | |||
| ** In C99, 'strtod' does that conversion. Otherwise, you can | |||
| ** leave 'lua_strx2number' undefined and Lua will provide its own | |||
| ** implementation. | |||
| */ | |||
| #if !defined(LUA_USE_C89) | |||
| #define lua_strx2number(s,p) lua_str2number(s,p) | |||
| #endif | |||
| /* | |||
| @@ lua_number2strx converts a float to an hexadecimal numeric string. | |||
| ** In C99, 'sprintf' (with format specifiers '%a'/'%A') does that. | |||
| ** Otherwise, you can leave 'lua_number2strx' undefined and Lua will | |||
| ** provide its own implementation. | |||
| */ | |||
| #if !defined(LUA_USE_C89) | |||
| #define lua_number2strx(L,b,sz,f,n) ((void)L, l_sprintf(b,sz,f,n)) | |||
| #endif | |||
| /* | |||
| ** 'strtof' and 'opf' variants for math functions are not valid in | |||
| ** C89. Otherwise, the macro 'HUGE_VALF' is a good proxy for testing the | |||
| ** availability of these variants. ('math.h' is already included in | |||
| ** all files that use these macros.) | |||
| */ | |||
| #if defined(LUA_USE_C89) || (defined(HUGE_VAL) && !defined(HUGE_VALF)) | |||
| #undef l_mathop /* variants not available */ | |||
| #undef lua_str2number | |||
| #define l_mathop(op) (lua_Number)op /* no variant */ | |||
| #define lua_str2number(s,p) ((lua_Number)strtod((s), (p))) | |||
| #endif | |||
| /* | |||
| @@ LUA_KCONTEXT is the type of the context ('ctx') for continuation | |||
| ** functions. It must be a numerical type; Lua will use 'intptr_t' if | |||
| ** available, otherwise it will use 'ptrdiff_t' (the nearest thing to | |||
| ** 'intptr_t' in C89) | |||
| */ | |||
| #define LUA_KCONTEXT ptrdiff_t | |||
| #if !defined(LUA_USE_C89) && defined(__STDC_VERSION__) && \ | |||
| __STDC_VERSION__ >= 199901L | |||
| #include <stdint.h> | |||
| #if defined(INTPTR_MAX) /* even in C99 this type is optional */ | |||
| #undef LUA_KCONTEXT | |||
| #define LUA_KCONTEXT intptr_t | |||
| #endif | |||
| #endif | |||
| /* | |||
| @@ lua_getlocaledecpoint gets the locale "radix character" (decimal point). | |||
| ** Change that if you do not want to use C locales. (Code using this | |||
| ** macro must include header 'locale.h'.) | |||
| */ | |||
| #if !defined(lua_getlocaledecpoint) | |||
| #define lua_getlocaledecpoint() (localeconv()->decimal_point[0]) | |||
| #endif | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Language Variations | |||
| ** ===================================================================== | |||
| */ | |||
| /* | |||
| @@ LUA_NOCVTN2S/LUA_NOCVTS2N control how Lua performs some | |||
| ** coercions. Define LUA_NOCVTN2S to turn off automatic coercion from | |||
| ** numbers to strings. Define LUA_NOCVTS2N to turn off automatic | |||
| ** coercion from strings to numbers. | |||
| */ | |||
| /* #define LUA_NOCVTN2S */ | |||
| /* #define LUA_NOCVTS2N */ | |||
| /* | |||
| @@ LUA_USE_APICHECK turns on several consistency checks on the C API. | |||
| ** Define it as a help when debugging C code. | |||
| */ | |||
| #if defined(LUA_USE_APICHECK) | |||
| #include <assert.h> | |||
| #define luai_apicheck(l,e) assert(e) | |||
| #endif | |||
| /* }================================================================== */ | |||
| /* | |||
| ** {================================================================== | |||
| ** Macros that affect the API and must be stable (that is, must be the | |||
| ** same when you compile Lua and when you compile code that links to | |||
| ** Lua). You probably do not want/need to change them. | |||
| ** ===================================================================== | |||
| */ | |||
| /* | |||
| @@ LUAI_MAXSTACK limits the size of the Lua stack. | |||
| ** CHANGE it if you need a different limit. This limit is arbitrary; | |||
| ** its only purpose is to stop Lua from consuming unlimited stack | |||
| ** space (and to reserve some numbers for pseudo-indices). | |||
| */ | |||
| #if LUAI_BITSINT >= 32 | |||
| #define LUAI_MAXSTACK 1000000 | |||
| #else | |||
| #define LUAI_MAXSTACK 15000 | |||
| #endif | |||
| /* | |||
| @@ LUA_EXTRASPACE defines the size of a raw memory area associated with | |||
| ** a Lua state with very fast access. | |||
| ** CHANGE it if you need a different size. | |||
| */ | |||
| #define LUA_EXTRASPACE (sizeof(void *)) | |||
| /* | |||
| @@ LUA_IDSIZE gives the maximum size for the description of the source | |||
| @@ of a function in debug information. | |||
| ** CHANGE it if you want a different size. | |||
| */ | |||
| #define LUA_IDSIZE 60 | |||
| /* | |||
| @@ LUAL_BUFFERSIZE is the buffer size used by the lauxlib buffer system. | |||
| ** CHANGE it if it uses too much C-stack space. (For long double, | |||
| ** 'string.format("%.99f", 1e4932)' needs ~5030 bytes, so a | |||
| ** smaller buffer would force a memory allocation for each call to | |||
| ** 'string.format'.) | |||
| */ | |||
| #if defined(LUA_FLOAT_LONGDOUBLE) | |||
| #define LUAL_BUFFERSIZE 8192 | |||
| #else | |||
| #define LUAL_BUFFERSIZE ((int)(0x80 * sizeof(void*) * sizeof(lua_Integer))) | |||
| #endif | |||
| /* }================================================================== */ | |||
| /* | |||
| @@ LUA_QL describes how error messages quote program elements. | |||
| ** Lua does not use these macros anymore; they are here for | |||
| ** compatibility only. | |||
| */ | |||
| #define LUA_QL(x) "'" x "'" | |||
| #define LUA_QS LUA_QL("%s") | |||
| /* =================================================================== */ | |||
| /* | |||
| ** Local configuration. You can use this space to add your redefinitions | |||
| ** without modifying the main part of the file. | |||
| */ | |||
| #endif | |||
| @ -1,58 +0,0 @@ | |||
| /* | |||
| ** $Id: lualib.h,v 1.44 2014/02/06 17:32:33 roberto Exp $ | |||
| ** Lua standard libraries | |||
| ** See Copyright Notice in lua.h | |||
| */ | |||
| #ifndef lualib_h | |||
| #define lualib_h | |||
| #include "lua.h" | |||
| LUAMOD_API int (luaopen_base) (lua_State *L); | |||
| #define LUA_COLIBNAME "coroutine" | |||
| LUAMOD_API int (luaopen_coroutine) (lua_State *L); | |||
| #define LUA_TABLIBNAME "table" | |||
| LUAMOD_API int (luaopen_table) (lua_State *L); | |||
| #define LUA_IOLIBNAME "io" | |||
| LUAMOD_API int (luaopen_io) (lua_State *L); | |||
| #define LUA_OSLIBNAME "os" | |||
| LUAMOD_API int (luaopen_os) (lua_State *L); | |||
| #define LUA_STRLIBNAME "string" | |||
| LUAMOD_API int (luaopen_string) (lua_State *L); | |||
| #define LUA_UTF8LIBNAME "utf8" | |||
| LUAMOD_API int (luaopen_utf8) (lua_State *L); | |||
| #define LUA_BITLIBNAME "bit32" | |||
| LUAMOD_API int (luaopen_bit32) (lua_State *L); | |||
| #define LUA_MATHLIBNAME "math" | |||
| LUAMOD_API int (luaopen_math) (lua_State *L); | |||
| #define LUA_DBLIBNAME "debug" | |||
| LUAMOD_API int (luaopen_debug) (lua_State *L); | |||
| #define LUA_LOADLIBNAME "package" | |||
| LUAMOD_API int (luaopen_package) (lua_State *L); | |||
| /* open all previous libraries */ | |||
| LUALIB_API void (luaL_openlibs) (lua_State *L); | |||
| #if !defined(lua_assert) | |||
| #define lua_assert(x) ((void)0) | |||
| #endif | |||
| #endif | |||
| @ -1,150 +0,0 @@ | |||
| pthreads-win32 - a POSIX threads library for Microsoft Windows | |||
| This file is Copyrighted | |||
| ------------------------ | |||
| This file is covered under the following Copyright: | |||
| Copyright (C) 2001,2006 Ross P. Johnson | |||
| All rights reserved. | |||
| Everyone is permitted to copy and distribute verbatim copies | |||
| of this license document, but changing it is not allowed. | |||
| Pthreads-win32 is covered by the GNU Lesser General Public License | |||
| ------------------------------------------------------------------ | |||
| Pthreads-win32 is open software; you can redistribute it and/or | |||
| modify it under the terms of the GNU Lesser General Public License | |||
| as published by the Free Software Foundation version 2.1 of the | |||
| License. | |||
| Pthreads-win32 is several binary link libraries, several modules, | |||
| associated interface definition files and scripts used to control | |||
| its compilation and installation. | |||
| Pthreads-win32 is distributed in the hope that it will be useful, | |||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | |||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||
| GNU Lesser General Public License for more details. | |||
| A copy of the GNU Lesser General Public License is distributed with | |||
| pthreads-win32 under the filename: | |||
| COPYING.LIB | |||
| You should have received a copy of the version 2.1 GNU Lesser General | |||
| Public License with pthreads-win32; if not, write to: | |||
| Free Software Foundation, Inc. | |||
| 59 Temple Place | |||
| Suite 330 | |||
| Boston, MA 02111-1307 | |||
| USA | |||
| The contact addresses for pthreads-win32 is as follows: | |||
| Web: http://sources.redhat.com/pthreads-win32 | |||
| Email: Ross Johnson | |||
| Please use: Firstname.Lastname@homemail.com.au | |||
| Pthreads-win32 copyrights and exception files | |||
| --------------------------------------------- | |||
| With the exception of the files listed below, Pthreads-win32 | |||
| is covered under the following GNU Lesser General Public License | |||
| Copyrights: | |||
| Pthreads-win32 - POSIX Threads Library for Win32 | |||
| Copyright(C) 1998 John E. Bossom | |||
| Copyright(C) 1999,2006 Pthreads-win32 contributors | |||
| The current list of contributors is contained | |||
| in the file CONTRIBUTORS included with the source | |||
| code distribution. The current list of CONTRIBUTORS | |||
| can also be seen at the following WWW location: | |||
| http://sources.redhat.com/pthreads-win32/contributors.html | |||
| Contact Email: Ross Johnson | |||
| Please use: Firstname.Lastname@homemail.com.au | |||
| These files are not covered under one of the Copyrights listed above: | |||
| COPYING | |||
| COPYING.LIB | |||
| tests/rwlock7.c | |||
| This file, COPYING, is distributed under the Copyright found at the | |||
| top of this file. It is important to note that you may distribute | |||
| verbatim copies of this file but you may not modify this file. | |||
| The file COPYING.LIB, which contains a copy of the version 2.1 | |||
| GNU Lesser General Public License, is itself copyrighted by the | |||
| Free Software Foundation, Inc. Please note that the Free Software | |||
| Foundation, Inc. does NOT have a copyright over Pthreads-win32, | |||
| only the COPYING.LIB that is supplied with pthreads-win32. | |||
| The file tests/rwlock7.c is derived from code written by | |||
| Dave Butenhof for his book 'Programming With POSIX(R) Threads'. | |||
| The original code was obtained by free download from his website | |||
| http://home.earthlink.net/~anneart/family/Threads/source.html | |||
| and did not contain a copyright or author notice. It is assumed to | |||
| be freely distributable. | |||
| In all cases one may use and distribute these exception files freely. | |||
| And because one may freely distribute the LGPL covered files, the | |||
| entire pthreads-win32 source may be freely used and distributed. | |||
| General Copyleft and License info | |||
| --------------------------------- | |||
| For general information on Copylefts, see: | |||
| http://www.gnu.org/copyleft/ | |||
| For information on GNU Lesser General Public Licenses, see: | |||
| http://www.gnu.org/copyleft/lesser.html | |||
| http://www.gnu.org/copyleft/lesser.txt | |||
| Why pthreads-win32 did not use the GNU General Public License | |||
| ------------------------------------------------------------- | |||
| The goal of the pthreads-win32 project has been to | |||
| provide a quality and complete implementation of the POSIX | |||
| threads API for Microsoft Windows within the limits imposed | |||
| by virtue of it being a stand-alone library and not | |||
| linked directly to other POSIX compliant libraries. For | |||
| example, some functions and features, such as those based | |||
| on POSIX signals, are missing. | |||
| Pthreads-win32 is a library, available in several different | |||
| versions depending on supported compilers, and may be used | |||
| as a dynamically linked module or a statically linked set of | |||
| binary modules. It is not an application on it's own. | |||
| It was fully intended that pthreads-win32 be usable with | |||
| commercial software not covered by either the GPL or the LGPL | |||
| licenses. Pthreads-win32 has many contributors to it's | |||
| code base, many of whom have done so because they have | |||
| used the library in commercial or proprietry software | |||
| projects. | |||
| Releasing pthreads-win32 under the LGPL ensures that the | |||
| library can be used widely, while at the same time ensures | |||
| that bug fixes and improvements to the pthreads-win32 code | |||
| itself is returned to benefit all current and future users | |||
| of the library. | |||
| Although pthreads-win32 makes it possible for applications | |||
| that use POSIX threads to be ported to Win32 platforms, the | |||
| broader goal of the project is to encourage the use of open | |||
| standards, and in particular, to make it just a little easier | |||
| for developers writing Win32 applications to consider | |||
| widening the potential market for their products. | |||
| @ -1,183 +0,0 @@ | |||
| /* | |||
| * Module: sched.h | |||
| * | |||
| * Purpose: | |||
| * Provides an implementation of POSIX realtime extensions | |||
| * as defined in | |||
| * | |||
| * POSIX 1003.1b-1993 (POSIX.1b) | |||
| * | |||
| * -------------------------------------------------------------------------- | |||
| * | |||
| * Pthreads-win32 - POSIX Threads Library for Win32 | |||
| * Copyright(C) 1998 John E. Bossom | |||
| * Copyright(C) 1999,2005 Pthreads-win32 contributors | |||
| * | |||
| * Contact Email: rpj@callisto.canberra.edu.au | |||
| * | |||
| * The current list of contributors is contained | |||
| * in the file CONTRIBUTORS included with the source | |||
| * code distribution. The list can also be seen at the | |||
| * following World Wide Web location: | |||
| * http://sources.redhat.com/pthreads-win32/contributors.html | |||
| * | |||
| * This library is free software; you can redistribute it and/or | |||
| * modify it under the terms of the GNU Lesser General Public | |||
| * License as published by the Free Software Foundation; either | |||
| * version 2 of the License, or (at your option) any later version. | |||
| * | |||
| * This library is distributed in the hope that it will be useful, | |||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |||
| * Lesser General Public License for more details. | |||
| * | |||
| * You should have received a copy of the GNU Lesser General Public | |||
| * License along with this library in the file COPYING.LIB; | |||
| * if not, write to the Free Software Foundation, Inc., | |||
| * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA | |||
| */ | |||
| #if !defined(_SCHED_H) | |||
| #define _SCHED_H | |||
| #undef PTW32_SCHED_LEVEL | |||
| #if defined(_POSIX_SOURCE) | |||
| #define PTW32_SCHED_LEVEL 0 | |||
| /* Early POSIX */ | |||
| #endif | |||
| #if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309 | |||
| #undef PTW32_SCHED_LEVEL | |||
| #define PTW32_SCHED_LEVEL 1 | |||
| /* Include 1b, 1c and 1d */ | |||
| #endif | |||
| #if defined(INCLUDE_NP) | |||
| #undef PTW32_SCHED_LEVEL | |||
| #define PTW32_SCHED_LEVEL 2 | |||
| /* Include Non-Portable extensions */ | |||
| #endif | |||
| #define PTW32_SCHED_LEVEL_MAX 3 | |||
| #if ( defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112 ) || !defined(PTW32_SCHED_LEVEL) | |||
| #define PTW32_SCHED_LEVEL PTW32_SCHED_LEVEL_MAX | |||
| /* Include everything */ | |||
| #endif | |||
| #if defined(__GNUC__) && !defined(__declspec) | |||
| # error Please upgrade your GNU compiler to one that supports __declspec. | |||
| #endif | |||
| /* | |||
| * When building the library, you should define PTW32_BUILD so that | |||
| * the variables/functions are exported correctly. When using the library, | |||
| * do NOT define PTW32_BUILD, and then the variables/functions will | |||
| * be imported correctly. | |||
| */ | |||
| #if !defined(PTW32_STATIC_LIB) | |||
| # if defined(PTW32_BUILD) | |||
| # define PTW32_DLLPORT __declspec (dllexport) | |||
| # else | |||
| # define PTW32_DLLPORT __declspec (dllimport) | |||
| # endif | |||
| #else | |||
| # define PTW32_DLLPORT | |||
| #endif | |||
| /* | |||
| * This is a duplicate of what is in the autoconf config.h, | |||
| * which is only used when building the pthread-win32 libraries. | |||
| */ | |||
| #if !defined(PTW32_CONFIG_H) | |||
| # if defined(WINCE) | |||
| # define NEED_ERRNO | |||
| # define NEED_SEM | |||
| # endif | |||
| # if defined(__MINGW64__) | |||
| # define HAVE_STRUCT_TIMESPEC | |||
| # define HAVE_MODE_T | |||
| # elif defined(_UWIN) || defined(__MINGW32__) | |||
| # define HAVE_MODE_T | |||
| # endif | |||
| #endif | |||
| /* | |||
| * | |||
| */ | |||
| #if PTW32_SCHED_LEVEL >= PTW32_SCHED_LEVEL_MAX | |||
| #if defined(NEED_ERRNO) | |||
| #include "need_errno.h" | |||
| #else | |||
| #include <errno.h> | |||
| #endif | |||
| #endif /* PTW32_SCHED_LEVEL >= PTW32_SCHED_LEVEL_MAX */ | |||
| #if (defined(__MINGW64__) || defined(__MINGW32__)) || defined(_UWIN) | |||
| # if PTW32_SCHED_LEVEL >= PTW32_SCHED_LEVEL_MAX | |||
| /* For pid_t */ | |||
| # include <sys/types.h> | |||
| /* Required by Unix 98 */ | |||
| # include <time.h> | |||
| # else | |||
| typedef int pid_t; | |||
| # endif | |||
| #else | |||
| typedef int pid_t; | |||
| #endif | |||
| /* Thread scheduling policies */ | |||
| enum { | |||
| SCHED_OTHER = 0, | |||
| SCHED_FIFO, | |||
| SCHED_RR, | |||
| SCHED_MIN = SCHED_OTHER, | |||
| SCHED_MAX = SCHED_RR | |||
| }; | |||
| struct sched_param { | |||
| int sched_priority; | |||
| }; | |||
| #if defined(__cplusplus) | |||
| extern "C" | |||
| { | |||
| #endif /* __cplusplus */ | |||
| PTW32_DLLPORT int __cdecl sched_yield (void); | |||
| PTW32_DLLPORT int __cdecl sched_get_priority_min (int policy); | |||
| PTW32_DLLPORT int __cdecl sched_get_priority_max (int policy); | |||
| PTW32_DLLPORT int __cdecl sched_setscheduler (pid_t pid, int policy); | |||
| PTW32_DLLPORT int __cdecl sched_getscheduler (pid_t pid); | |||
| /* | |||
| * Note that this macro returns ENOTSUP rather than | |||
| * ENOSYS as might be expected. However, returning ENOSYS | |||
| * should mean that sched_get_priority_{min,max} are | |||
| * not implemented as well as sched_rr_get_interval. | |||
| * This is not the case, since we just don't support | |||
| * round-robin scheduling. Therefore I have chosen to | |||
| * return the same value as sched_setscheduler when | |||
| * SCHED_RR is passed to it. | |||
| */ | |||
| #define sched_rr_get_interval(_pid, _interval) \ | |||
| ( errno = ENOTSUP, (int) -1 ) | |||
| #if defined(__cplusplus) | |||
| } /* End of extern "C" */ | |||
| #endif /* __cplusplus */ | |||
| #undef PTW32_SCHED_LEVEL | |||
| #undef PTW32_SCHED_LEVEL_MAX | |||
| #endif /* !_SCHED_H */ | |||
| @ -1,169 +0,0 @@ | |||
| /* | |||
| * Module: semaphore.h | |||
| * | |||
| * Purpose: | |||
| * Semaphores aren't actually part of the PThreads standard. | |||
| * They are defined by the POSIX Standard: | |||
| * | |||
| * POSIX 1003.1b-1993 (POSIX.1b) | |||
| * | |||
| * -------------------------------------------------------------------------- | |||
| * | |||
| * Pthreads-win32 - POSIX Threads Library for Win32 | |||
| * Copyright(C) 1998 John E. Bossom | |||
| * Copyright(C) 1999,2005 Pthreads-win32 contributors | |||
| * | |||
| * Contact Email: rpj@callisto.canberra.edu.au | |||
| * | |||
| * The current list of contributors is contained | |||
| * in the file CONTRIBUTORS included with the source | |||
| * code distribution. The list can also be seen at the | |||
| * following World Wide Web location: | |||
| * http://sources.redhat.com/pthreads-win32/contributors.html | |||
| * | |||
| * This library is free software; you can redistribute it and/or | |||
| * modify it under the terms of the GNU Lesser General Public | |||
| * License as published by the Free Software Foundation; either | |||
| * version 2 of the License, or (at your option) any later version. | |||
| * | |||
| * This library is distributed in the hope that it will be useful, | |||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |||
| * Lesser General Public License for more details. | |||
| * | |||
| * You should have received a copy of the GNU Lesser General Public | |||
| * License along with this library in the file COPYING.LIB; | |||
| * if not, write to the Free Software Foundation, Inc., | |||
| * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA | |||
| */ | |||
| #if !defined( SEMAPHORE_H ) | |||
| #define SEMAPHORE_H | |||
| #undef PTW32_SEMAPHORE_LEVEL | |||
| #if defined(_POSIX_SOURCE) | |||
| #define PTW32_SEMAPHORE_LEVEL 0 | |||
| /* Early POSIX */ | |||
| #endif | |||
| #if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309 | |||
| #undef PTW32_SEMAPHORE_LEVEL | |||
| #define PTW32_SEMAPHORE_LEVEL 1 | |||
| /* Include 1b, 1c and 1d */ | |||
| #endif | |||
| #if defined(INCLUDE_NP) | |||
| #undef PTW32_SEMAPHORE_LEVEL | |||
| #define PTW32_SEMAPHORE_LEVEL 2 | |||
| /* Include Non-Portable extensions */ | |||
| #endif | |||
| #define PTW32_SEMAPHORE_LEVEL_MAX 3 | |||
| #if !defined(PTW32_SEMAPHORE_LEVEL) | |||
| #define PTW32_SEMAPHORE_LEVEL PTW32_SEMAPHORE_LEVEL_MAX | |||
| /* Include everything */ | |||
| #endif | |||
| #if defined(__GNUC__) && ! defined (__declspec) | |||
| # error Please upgrade your GNU compiler to one that supports __declspec. | |||
| #endif | |||
| /* | |||
| * When building the library, you should define PTW32_BUILD so that | |||
| * the variables/functions are exported correctly. When using the library, | |||
| * do NOT define PTW32_BUILD, and then the variables/functions will | |||
| * be imported correctly. | |||
| */ | |||
| #if !defined(PTW32_STATIC_LIB) | |||
| # if defined(PTW32_BUILD) | |||
| # define PTW32_DLLPORT __declspec (dllexport) | |||
| # else | |||
| # define PTW32_DLLPORT __declspec (dllimport) | |||
| # endif | |||
| #else | |||
| # define PTW32_DLLPORT | |||
| #endif | |||
| /* | |||
| * This is a duplicate of what is in the autoconf config.h, | |||
| * which is only used when building the pthread-win32 libraries. | |||
| */ | |||
| #if !defined(PTW32_CONFIG_H) | |||
| # if defined(WINCE) | |||
| # define NEED_ERRNO | |||
| # define NEED_SEM | |||
| # endif | |||
| # if defined(__MINGW64__) | |||
| # define HAVE_STRUCT_TIMESPEC | |||
| # define HAVE_MODE_T | |||
| # elif defined(_UWIN) || defined(__MINGW32__) | |||
| # define HAVE_MODE_T | |||
| # endif | |||
| #endif | |||
| /* | |||
| * | |||
| */ | |||
| #if PTW32_SEMAPHORE_LEVEL >= PTW32_SEMAPHORE_LEVEL_MAX | |||
| #if defined(NEED_ERRNO) | |||
| #include "need_errno.h" | |||
| #else | |||
| #include <errno.h> | |||
| #endif | |||
| #endif /* PTW32_SEMAPHORE_LEVEL >= PTW32_SEMAPHORE_LEVEL_MAX */ | |||
| #define _POSIX_SEMAPHORES | |||
| #if defined(__cplusplus) | |||
| extern "C" | |||
| { | |||
| #endif /* __cplusplus */ | |||
| #if !defined(HAVE_MODE_T) | |||
| typedef unsigned int mode_t; | |||
| #endif | |||
| typedef struct sem_t_ * sem_t; | |||
| PTW32_DLLPORT int __cdecl sem_init (sem_t * sem, | |||
| int pshared, | |||
| unsigned int value); | |||
| PTW32_DLLPORT int __cdecl sem_destroy (sem_t * sem); | |||
| PTW32_DLLPORT int __cdecl sem_trywait (sem_t * sem); | |||
| PTW32_DLLPORT int __cdecl sem_wait (sem_t * sem); | |||
| PTW32_DLLPORT int __cdecl sem_timedwait (sem_t * sem, | |||
| const struct timespec * abstime); | |||
| PTW32_DLLPORT int __cdecl sem_post (sem_t * sem); | |||
| PTW32_DLLPORT int __cdecl sem_post_multiple (sem_t * sem, | |||
| int count); | |||
| PTW32_DLLPORT int __cdecl sem_open (const char * name, | |||
| int oflag, | |||
| mode_t mode, | |||
| unsigned int value); | |||
| PTW32_DLLPORT int __cdecl sem_close (sem_t * sem); | |||
| PTW32_DLLPORT int __cdecl sem_unlink (const char * name); | |||
| PTW32_DLLPORT int __cdecl sem_getvalue (sem_t * sem, | |||
| int * sval); | |||
| #if defined(__cplusplus) | |||
| } /* End of extern "C" */ | |||
| #endif /* __cplusplus */ | |||
| #undef PTW32_SEMAPHORE_LEVEL | |||
| #undef PTW32_SEMAPHORE_LEVEL_MAX | |||
| #endif /* !SEMAPHORE_H */ | |||