From b8147afcc5bfbeb5fad62e4f68f1b88fc6c60d96 Mon Sep 17 00:00:00 2001 From: sanine Date: Thu, 18 Aug 2022 20:52:26 -0500 Subject: add lua-5.1.5 files --- libs/lua-5.1.5/etc/min.c | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 libs/lua-5.1.5/etc/min.c (limited to 'libs/lua-5.1.5/etc/min.c') diff --git a/libs/lua-5.1.5/etc/min.c b/libs/lua-5.1.5/etc/min.c new file mode 100644 index 0000000..6a85a4d --- /dev/null +++ b/libs/lua-5.1.5/etc/min.c @@ -0,0 +1,39 @@ +/* +* min.c -- a minimal Lua interpreter +* loads stdin only with minimal error handling. +* no interaction, and no standard library, only a "print" function. +*/ + +#include + +#include "lua.h" +#include "lauxlib.h" + +static int print(lua_State *L) +{ + int n=lua_gettop(L); + int i; + for (i=1; i<=n; i++) + { + if (i>1) printf("\t"); + if (lua_isstring(L,i)) + printf("%s",lua_tostring(L,i)); + else if (lua_isnil(L,i)) + printf("%s","nil"); + else if (lua_isboolean(L,i)) + printf("%s",lua_toboolean(L,i) ? "true" : "false"); + else + printf("%s:%p",luaL_typename(L,i),lua_topointer(L,i)); + } + printf("\n"); + return 0; +} + +int main(void) +{ + lua_State *L=lua_open(); + lua_register(L,"print",print); + if (luaL_dofile(L,NULL)!=0) fprintf(stderr,"%s\n",lua_tostring(L,-1)); + lua_close(L); + return 0; +} -- cgit v1.2.1