(defun modify-coding-system-alist (target-type regexp coding-system)
"Modify one of look up tables for finding a coding system on I/O operation.
(defun modify-coding-system-alist (target-type regexp coding-system)
"Modify one of look up tables for finding a coding system on I/O operation.
TARGET-TYPE specifies which of them to modify.
If it is `file', it affects `file-coding-system-alist' (which see).
If it is `process', it affects `process-coding-system-alist' (which see).
TARGET-TYPE specifies which of them to modify.
If it is `file', it affects `file-coding-system-alist' (which see).
If it is `process', it affects `process-coding-system-alist' (which see).
REGEXP is a regular expression matching a target of I/O operation.
The target is a file name if TARGET-TYPE is `file', a program name if
REGEXP is a regular expression matching a target of I/O operation.
The target is a file name if TARGET-TYPE is `file', a program name if