man mconv_resolve_coding () - Resolve coding system name.
NAME
mconv_resolve_coding - Resolve coding system name.
SYNOPSIS
MSymbol mconv_resolve_coding (MSymbol symbol)
DESCRIPTION
The mconv_resolve_coding() function returns symbol if it represents a coding system. Otherwise, canonicalize symbol as to a coding system name, and if the canonicalized name represents a coding system, return it. Otherwise, return Mnil.