X-Git-Url: http://nitlanguage.org

diff --git a/lib/for_abuse.nit b/lib/for_abuse.nit
index eeb8ed7..f19bd0f 100644
--- a/lib/for_abuse.nit
+++ b/lib/for_abuse.nit
@@ -8,7 +8,7 @@
 # You  are  allowed  to  redistribute it and sell it, alone or is a part of
 # another product.
 
-# Service management trough the `for` control structure.
+# Service management through the `for` control structure.
 #
 # The module is a proof-of-concept to investigate the abuse of
 # the `for` structure to implement various services.
@@ -38,21 +38,21 @@ end
 
 # Abuser to read a file, see `file_open`
 private class ReadFileForAbuser
-	super ForAbuser[IFStream]
+	super ForAbuser[FileReader]
 	var path: String
 	redef fun iterator do return new ReadFileForAbuserIterator(path)
 end
 
 # Abuser iterator to read a file, see `file_open`
 private class ReadFileForAbuserIterator
-	super Iterator[IFStream]
+	super Iterator[FileReader]
 	var path: String
-	redef var item: IFStream is noinit
+	redef var item: FileReader is noinit
 	redef var is_ok = true
 	init
 	do
 		# start of service is to open the file, and return in
-		item = new IFStream.open(path)
+		item = new FileReader.open(path)
 	end
 	redef fun next
 	do
@@ -135,7 +135,7 @@ private class SortAbuserIterator[E]
 end
 
 redef class Array[E]
-	# Sort an array trough a `for` abuse.
+	# Sort an array through a `for` abuse.
 	# The user uses the provided query (item) to implements its own comparison
 	#
 	#     var a = [1, 3, 2]
@@ -151,7 +151,7 @@ end
 
 ####
 
-# Open and read a file trough a `for` abuse.
+# Open and read a file through a `for` abuse.
 # The abuse just ensures that the file is closed after the reading.
 #
 #     for f in file_open("/etc/issue") do
@@ -159,7 +159,7 @@ end
 #         print l
 #         assert not l.is_empty
 #     end # f is automatically closed here
-fun file_open(path: String): ForAbuser[IFStream]
+fun file_open(path: String): ForAbuser[FileReader]
 do
 	return new ReadFileForAbuser(path)
 end