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0dbf01bf1d
This essentially re-does the work of #875 on top of master. This is what I did to check that Cosmo's Lua extensions still worked: ``` $ build/bootstrap/make MODE=aarch64 o/aarch64/third_party/lua/lua $ ape o/aarch64/third_party/lua/lua >: 10 10 >: 010 8 >: 0b10 2 >: string.byte("\e") 27 >: "Hello, %s" % {"world"} Hello, world >: "*" * 3 *** ``` `luaL_traceback2` was used to show the stack trace with parameter values; it's used in `LuaCallWithTrace`, which is used in Redbean to run Lua code. You should be able to see the extended stack trace by running something like this: `redbean -e "function a(b)c()end a(2)"` (with "params" indicating the extended stack trace): ``` stack traceback: [string "function a(b)c()end a(2)"]:1: in function 'a', params: b = 2; [string "function a(b)c()end a(2)"]:1: in main chunk ``` @pkulchenko confirmed that I get the expected result with the updated code. This is what I did to check that Lua itself still worked: ``` $ cd third_party/lua/test/ $ ape ../../../o/aarch64/third_party/lua/lua all.lua ``` There's one test failure, in `files.lua`: ``` ***** FILE 'files.lua'***** testing i/o ../../../o/aarch64/third_party/lua/lua: files.lua:84: assertion failed! stack traceback: [C]: in function 'assert' files.lua:84: in main chunk (...tail calls...) all.lua:195: in main chunk [C]: in ? .>>> closing state <<< ``` That isn't a result of these changes; the same test is failing in master. The failure is here: ```lua if not _port then -- invalid seek local status, msg, code = io.stdin:seek("set", 1000) assert(not status and type(msg) == "string" and type(code) == "number") end ``` The test expects a seek to offset 1,000 on stdin to fail — but it doesn't. `status` ends up being the new offset rather than `nil`. If I comment out that one test, the remaining tests succeed.
45 lines
1 KiB
C
45 lines
1 KiB
C
#ifndef lualib_h
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#define lualib_h
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#include "third_party/lua/lua.h"
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/* version suffix for environment variable names */
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#define LUA_VERSUFFIX "_" LUA_VERSION_MAJOR "_" LUA_VERSION_MINOR
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LUAMOD_API int (luaopen_base) (lua_State *L);
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#define LUA_COLIBNAME "coroutine"
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LUAMOD_API int (luaopen_coroutine) (lua_State *L);
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#define LUA_TABLIBNAME "table"
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LUAMOD_API int (luaopen_table) (lua_State *L);
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#define LUA_IOLIBNAME "io"
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LUAMOD_API int (luaopen_io) (lua_State *L);
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#define LUA_OSLIBNAME "os"
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LUAMOD_API int (luaopen_os) (lua_State *L);
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#define LUA_STRLIBNAME "string"
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LUAMOD_API int (luaopen_string) (lua_State *L);
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#define LUA_UTF8LIBNAME "utf8"
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LUAMOD_API int (luaopen_utf8) (lua_State *L);
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#define LUA_MATHLIBNAME "math"
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LUAMOD_API int (luaopen_math) (lua_State *L);
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#define LUA_DBLIBNAME "debug"
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LUAMOD_API int (luaopen_debug) (lua_State *L);
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#define LUA_LOADLIBNAME "package"
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LUAMOD_API int (luaopen_package) (lua_State *L);
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/* open all previous libraries */
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LUALIB_API void (luaL_openlibs) (lua_State *L);
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#endif
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