@node Scanning Charsets
@section Scanning for Character Sets
+@cindex scanning for character sets
+@cindex character set, searching
Sometimes it is useful to find out which character set a particular
character belongs to. One use for this is in determining which coding
@node Specifying Coding Systems
@subsection Specifying a Coding System for One Operation
+@cindex specify coding system
+@cindex force coding system for operation
+@cindex coding system for operation
You can specify the coding system for a specific operation by binding
the variables @code{coding-system-for-read} and/or