readme and docs

2 files changed, 1 insertions, 103 deletions

diff --git a/src/Makefile b/src/Makefile
index ccf1969..36bb294 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -30,7 +30,7 @@ CORE_O=	lapi.o lcode.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o \
 LIB_O=	lauxlib.o lbaselib.o lcurseslib.o ldblib.o liolib.o lmathlib.o \
 	loslib.o ltablib.o lstrlib.o loadlib.o linit.o
 
-LUA_T=	lua
+LUA_T=	teliva
 LUA_O=	lua.o
 
 LUAC_T=	luac
diff --git a/src/hanoi.lua b/src/hanoi.lua
deleted file mode 100644
index ea3b1d6..0000000
--- a/src/hanoi.lua
+++ /dev/null
@@ -1,102 +0,0 @@
-local curses = require "curses"
-
-
-tower = {{6, 5, 4, 3, 2}, {}, {}}
-
-
-local function len(array)
-  local result = 0
-  for k in pairs(array) do
-    result = result+1
-  end
-  return result
-end
-
-
-local function pop(array)
-  return table.remove(array)
-end
-
-local function lines(window)
-  local lines, cols = window:getmaxyx()
-  return lines
-end
-
-local function cols(window)
-  local lines, cols = window:getmaxyx()
-  return cols
-end
-
-
-local function render_disk(window, line, col, size)
-  col = col-size+1
-  for i=1,size do
-    window:attron(curses.color_pair(1))
-    window:mvaddstr(line, col, "  ")
-    window:attroff(curses.color_pair(1))
-    col = col+2
-  end
-end
-
-local function render_tower(window, line, col, tower_index, tower)
-  window:attron(curses.A_BOLD)
-  window:mvaddch(line+2, col, string.char(96+tower_index))
-  window:attroff(curses.A_BOLD)
-  window:attron(curses.color_pair(2))
-  window:mvaddstr(line+1, col-6, "              ")
-  window:attroff(curses.color_pair(2))
-  for i, n in ipairs(tower) do
-    render_disk(window, line, col, n)
-    line = line - 1
-  end
-  for i=1,5-len(tower)+1 do
-    window:attron(curses.color_pair(2))
-    window:mvaddstr(line, col, "  ")
-    window:attroff(curses.color_pair(2))
-    line = line - 1
-  end
-end
-
-
-local function render(window)
-  window:clear()
-  local lines, cols = window:getmaxyx()
-  local line = math.floor(lines/2)
-  local col = math.floor(cols/4)
-  for i,t in ipairs(tower) do
-    render_tower(window, line, i*col, i, t)
-  end
-  curses.refresh()
-end
-
-
-local function make_move(from, to)
-  local disk = pop(tower[from])
-  table.insert(tower[to], disk)
-end
-
-
-local function update(window)
-  window:mvaddstr(lines(window)-2, 5, "tower to remove top disk from? ")
-  local from = curses.getch() - 96
-  curses.refresh()
-  window:mvaddstr(lines(window)-1, 5, "tower to stack it on? ")
-  local to = curses.getch() - 96
-  curses.refresh()
-  make_move(from, to)
-end
-
-
-local function main()
-  local window = curses.stdscr()
-  curses.init_pair(1, 0, 2)
-  curses.init_pair(2, 0, 8)
-
-  while true do
-    render(window)
-    update(window)
-  end
-end
-
-
-main()