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-rw-r--r--README.EXT2
1 files changed, 1 insertions, 1 deletions
diff --git a/README.EXT b/README.EXT
index 045c359..d81debc 100644
--- a/README.EXT
+++ b/README.EXT
@@ -562,7 +562,7 @@ The prototypes of the getter and setter functions are as follows:
To wrap and objectify a C pointer as a Ruby object (so called
DATA), use Data_Wrap_Struct().
- Data_Wrap_Struct(klass, mark, free, ptr)
+ Data_Wrap_Struct(klass, mark, free, sval)
Data_Wrap_Struct() returns a created DATA object. The klass argument
is the class for the DATA object. The mark argument is the function