Update examples.

Author: moteus

examples/lcurl/curl_debug.lua

@@ -8,7 +8,7 @@ local function printf(...)
   io.stderr:write(string.format(...))
 end
 
-local function dumb(title, data, n)
+local function dump(title, data, n)
   n = n or 16
   printf("%s, %10.10d bytes (0x%8.8x)\n", title, #data, #data)
   for i = 1, #data do
@@ -28,7 +28,7 @@ local function my_trace(type, data)
   if type == curl.INFO_HEADER_IN    then text = "<= Recv header"     end
   if type == curl.INFO_DATA_IN      then text = "<= Recv data"       end
   if type == curl.INFO_SSL_DATA_IN  then text = "<= Recv SSL data"   end
-  if text then dumb(text, data) end
+  if text then dump(text, data) end
 end
 
 local easy = curl.easy{

examples/lcurl/fnmatch.lua

@@ -21,7 +21,7 @@ local c = curl.easy{
 }
 
 local data, n = 0, 0
-c:setopt_writefunction(function(chunk) data = #chunk + 1 end)
+c:setopt_writefunction(function(chunk) data = #chunk + data end)
 
 -- called before each new file
 c:setopt_chunk_bgn_function(function(info, remains)
@@ -32,7 +32,7 @@ end)
 
 -- called after file download complite
 c:setopt_chunk_end_function(function()
-  printf('total size %d\n', data)
+  printf('total size %d[B]\n', data)
   printf('------------------------------------------------------\n')
 end)