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extern "C" {
#include <lua.h>
#include <lauxlib.h>
#include <lualib.h>
}
#include <server/lua_api/load_io.hpp>
//STL
#include <stdio.h>
#include <stdlib.h>
#include <dirent.h>
//#define epath "../data"
//#define epathlen sizeof(epath)
/*Add an io.dir(path) function, which lists all the files in (path)*/
//UPDATE: Moved to shared code
//int dirpath(lua_State *L){
//if(!lua_isstring(L,-1)){
//lua_pushstring(L,"io.dir() requires a string as argument #1");
//lua_error(L);
//}
//size_t pathstrlen;
//const char *pathstr = lua_tolstring(L,-1,&pathstrlen);
////printf("got pathstr: %s\n",pathstr);
////char tpathstr[pathstrlen + epathlen + 1 + 1]; //+1 for null, +1 for /
////memcpy(tpathstr,epath,epathlen);
////tpathstr[epathlen] = '/';
////memcpy(tpathstr+epathlen,pathstr,pathstrlen);
////tpathstr[pathstrlen + epathlen + 1] = '\0';
////printf("tpathstr is: \"%s\"\n",tpathstr);
////lua_pop(L,1);
//DIR *dir;
//struct dirent *ent;
//const char *tpathstr = pathstr;
//dir = opendir(tpathstr);
//if(dir == NULL){
//perror("Cannot open");
//lua_pushstring(L,"Failed to open directory: ");
//lua_pushstring(L,tpathstr);
//lua_concat(L,2);
//lua_error(L);
//}
//int i = 1;
//ent = readdir(dir);
//lua_newtable(L);
//while( (ent = readdir(dir)) != NULL){
//lua_pushinteger(L,i);
//lua_pushstring(L,ent->d_name);
//lua_settable(L,-3);
//i++;
//}
//closedir(dir);
//return 1;
//}
void load_iofuncs(lua_State* L){
lua_getglobal(L,"io");
//lua_pushcfunction(L,dirpath);
//lua_setfield(L,-2,"dir");
lua_pop(L,1);
}
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