Some indentation sanity

1 files changed, 53 insertions, 53 deletions

diff --git a/luxio/simple.lua b/luxio/simple.lua
index 0fa5124..f8cb1ad 100644
--- a/luxio/simple.lua
+++ b/luxio/simple.lua
@@ -448,7 +448,7 @@ local function close(o)
 
    o.fd = nil
    o.closed = true
-   
+
    return true
 end
 
@@ -463,7 +463,7 @@ local function nonblocking(o, b)
 
    local fd = o.fd
    local flags, errno = l_fcntl(fd, l.F_GETFL)
-   
+
    if flags == -1 then
       return err("fcntl", errno)
    end
@@ -514,37 +514,37 @@ local function read(o, ...)
    local res = { }
    for idx, patt in ipairs { ... } do
       if patt == "*a" then
-	 local c = { }
-	 repeat
-	    local r, errno = l_read(o.fd, l.BUFSIZ)
-	    if r == -1 then
-	       return err("read", errno)
-	    end
-	    c[#c + 1] = r
-	 until #r == 0
-	 res[#res + 1] = table.concat(c)
+          local c = { }
+          repeat
+             local r, errno = l_read(o.fd, l.BUFSIZ)
+             if r == -1 then
+                return err("read", errno)
+             end
+             c[#c + 1] = r
+          until #r == 0
+          res[#res + 1] = table.concat(c)
       elseif patt == "*l" then
-	 local c = { }
-	 repeat
-	    local r, errno = l_read(o.fd, 1)
-	    if r == -1 then
-	       return err("read", errno)
-	    end
-	    if r == '\n' then
-	       break
-	    else
-	       c[#c + 1] = r
-	    end
-	 until #r == 0
-	 res[#res + 1] = table.concat(c)
+          local c = { }
+          repeat
+             local r, errno = l_read(o.fd, 1)
+             if r == -1 then
+                return err("read", errno)
+             end
+             if r == '\n' then
+                break
+             else
+                c[#c + 1] = r
+             end
+          until #r == 0
+          res[#res + 1] = table.concat(c)
       elseif type(patt) == "number" then
-	 local r, errno = l_read(o.fd, patt)
-	 if r == -1 then
-	    return err("read", errno)
-	 end
-	 res[#res + 1] = r
+          local r, errno = l_read(o.fd, patt)
+          if r == -1 then
+             return err("read", errno)
+          end
+          res[#res + 1] = r
       else
-	 error(("unknown pattern specification '%s' at #%d"):format(patt, idx))
+          error(("unknown pattern specification '%s' at #%d"):format(patt, idx))
       end
    end
 
@@ -574,7 +574,7 @@ end
 local function fstat(o)
    sio_check_mt(o)
    local r, e = l_fstat(o.fd)
-   
+
    if r < 0 then
       return err("fstat", e)
    end
@@ -670,7 +670,7 @@ local function fchmod(o, mode)
       return err("fchmod", errno)
    end
 
-   return r   
+   return r
 end
 
 local function umask(mask)
@@ -679,7 +679,7 @@ end
 
 local function link(existing, new)
    local r, errno = l_link(existing, new)
-   
+
    if r ~= 0 then
       return err("link", errno)
    end
@@ -700,11 +700,11 @@ end
 
 local function unlink(pathname)
    local r, errno = l_unlink(pathname)
-   
+
    if r ~= 0 then
       return err("unlink", errno)
    end
-   
+
    return true
 end
 
@@ -804,8 +804,8 @@ local function connect(host, serv)
    r = sio_wrap_mt(sock, false, sockname)
    r.sock = {
       family = addr.ai_family,
-      type = addr.ai_socktype, 
-      addr = addr.ai_addr 
+      type = addr.ai_socktype,
+      addr = addr.ai_addr
    }
 
    return r
@@ -861,8 +861,8 @@ local function bind(host, serv, backlog)
    r = sio_wrap_mt(sock, false, sockname)
    r.sock = {
       family = addr.ai_family,
-      type = addr.ai_socktype, 
-      addr = addr.ai_addr 
+      type = addr.ai_socktype,
+      addr = addr.ai_addr
    }
 
    return r
@@ -884,8 +884,8 @@ local function accept(o)
    r = sio_wrap_mt(r, false, sockname)
    r.sock = {
       family = addr.family,
-      type = l.SOCK_STREAM, 
-      addr = addr 
+      type = l.SOCK_STREAM,
+      addr = addr
    }
 
    return r, addr
@@ -899,7 +899,7 @@ local function msetsockopt(o, level, option, value)
    if r == 0 then
       return true
    end
-   
+
    return err("setsockopt", errno)
 end
 
@@ -931,7 +931,7 @@ local function mbind(o, address, port)
       o.sock.family == l.AF_INET and "ipv4" or "ipv6",
       o.sock.type == l.SOCK_STREAM and "tcp" or "udp",
       sockaddr.address, sockaddr.port)
-   
+
    return true
 end
 
@@ -992,7 +992,7 @@ descriptor_mt = {
       return ("file descriptor: %s (%s)"):format(
 	 tostring(x.fd or "closed"), x.name or "<unknown>")
    end,
-   
+
    __gc = sio_meta_gc,
 }
 
@@ -1015,7 +1015,7 @@ local dirent_check_mt
 local dirent_mt = {
    next = function(o)
       dirent_check_mt(o)
-      
+
       local r, t = lreaddir(o.dir)
 
       if r == 0 then
@@ -1080,7 +1080,7 @@ end
 local lopendir = l.opendir
 local function opendir(path)
    local r, errno = lopendir(path)
-   
+
    if r == nil then
       return err("opendir", errno)
    end
@@ -1093,7 +1093,7 @@ end
 local lmkdir = l.mkdir
 local function mkdir(path, mode)
    mode = sio_mode_flags(mode or "0755")
-   
+
    if path == "" or path == "/" then
       return true
    end
@@ -1110,7 +1110,7 @@ end
 local lfork = l.fork
 local function fork()
    local r, errno = lfork()
-   
+
    if r == -1 then
       return err("fork", errno)
    end
@@ -1121,14 +1121,14 @@ end
 local lexec = l.exec
 local function exec(...)
    local r, errno = lexec(...)
-   
+
    return err("exec", errno)
 end
 
 local lexecp = l.execp
 local function execp(...)
    local r, errno = lexec(...)
-   
+
    return err("exec", errno)
 end
 
@@ -1137,7 +1137,7 @@ local function waitpid(pid, options)
    pid = pid or -1
    options = options or 0
    local r, errno = waitpid(pid, options)
-   
+
    if r == -1 then
       return err("waitpid", errno)
    end
@@ -1167,7 +1167,7 @@ local function setenv(key, value, overwrite)
    if r == -1 then
       return err("setenv", errno)
    end
-   
+
    return r
 end
 
@@ -1246,4 +1246,4 @@ return {
   _VERSION = "Luxio Simple Interface " .. tostring(l._RELEASE),
   _COPYRIGHT = "Copyright 2012 Rob Kendrick <rjek+luxio@rjek.com>",
   _RELEASE = l._RELEASE
-}
\ No newline at end of file
+}