Xavier Wang starwing

A game coder in Chengdu

starwing / hashtable.c

Last active December 30, 2015 08:19

A simple hash table inspired from Lua's ltable.c

	#include "hashtable.h"


	#include <stdlib.h>
	#include <string.h>


	#define ht_isfree(node) ((node)->key == HT_NOKEY)

	#define ht_keysize(ht, n) (sizeof(HashKey)+ht->vsize)*(n)

starwing / Makefile

Created July 5, 2013 23:18

a kernel module used to read chipid of cubieboard

obj-m := chipid.o

starwing / vararg.c

Last active May 4, 2021 07:45

A vararg module compatible with Lua 5.3

	#define LUA_LIB
	#include <lua.h>
	#include <lauxlib.h>

	static lua_Integer posrelat(lua_Integer pos, size_t len) {
	if (pos >= 0) return pos;
	else if (0u - (size_t)pos > len) return 0;
	else return (lua_Integer)len + pos + 1;
	}

starwing / lua_bufflib.c

Last active December 19, 2015 01:29

	#ifndef lua_bufflib_h
	#define lua_bufflib_h


	#define LUA_LIB
	#include <lua.h>
	#include <lauxlib.h>


	#define BUFFER_LIBNAME "buffer"

starwing / build_freeglut.bat

Last active December 13, 2015 17:39

Build freeglut with MinGW

	@rd /s /q obj 2>nul
	@md obj

	@cd obj
	gcc -O2 -c -DFREEGLUT_EXPORTS ../src/*.c -I../include
	gcc -mdll -o ../freeglut32.dll *.o^
	-Wl,--enable-stdcall-fixup,--out-implib,libfreeglut32.a^
	-lopengl32 -lgdi32 -lwinmm

	gcc -O2 -c -DFREEGLUT_STATIC ../src/*.c -I../include

starwing / .gitignore

Last active December 12, 2015 10:09

A script from Lua 5.1 to compile Lua with MSVC, modified to fit Lua 5.2.

	Lua52/
	*.a

starwing / install-lua.cmd

Created July 13, 2012 03:32

script to install Lua on Windows.

starwing / .gitignore

Created June 1, 2012 02:54

tokentools temporary repository

starwing / normpath.c

Last active July 7, 2024 13:05

a path normalize algorithm

	#include <stdio.h>
	#include <string.h>

	#define COMP_MAX 50

	#define ispathsep(ch) ((ch) == '/' \|\| (ch) == '\\')
	#define iseos(ch) ((ch) == '\0')
	#define ispathend(ch) (ispathsep(ch) \|\| iseos(ch))

	char normpath(char out, const char *in) {

starwing / .gitignore

Created May 20, 2012 19:34

a path maintain module for lua