diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/charset.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/charset.c b/src/charset.c index 64cf8034600..1dc6e0aebdc 100644 --- a/src/charset.c +++ b/src/charset.c @@ -791,7 +791,13 @@ DEFUN ("char-charset", Fchar_charset, Schar_charset, 1, 1, 0, } DEFUN ("iso-charset", Fiso_charset, Siso_charset, 3, 3, 0, - "Return charset of ISO's specification DIMENSION, CHARS, and FINAL-CHAR.") + "Return charset of ISO's specification DIMENSION, CHARS, and FINAL-CHAR.\n\ +\n\ +ISO 2022's designation sequence (escape sequence) distinguishes charsets\n\ +by their DIMENSION, CHARS, and FINAL-CHAR,\n\ +where as Emacs distinguishes them by charset symbol.\n\ +See the documentation of the function `charset-info' for the meanings of\n\ +DIMENSION, CHARS, and FINAL-CHAR.") (dimension, chars, final_char) Lisp_Object dimension, chars, final_char; { |