From 5a0bbd9ae9cc9f1c5c8d85dfd79f00d76ea16b69 Mon Sep 17 00:00:00 2001 From: Kenichi Handa Date: Tue, 26 Jun 2007 00:26:46 +0000 Subject: [PATCH] (Ffind_operation_coding_system): Docstring improved. (syms_of_coding): Docstring of `file-coding-system-alist' improved. --- src/ChangeLog | 5 +++++ src/coding.c | 6 +++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/src/ChangeLog b/src/ChangeLog index 1087913f2a8..ed8eee83268 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,8 @@ +2007-06-26 Kenichi Handa + + * coding.c (Ffind_operation_coding_system): Docstring improved. + (syms_of_coding): Docstring of `file-coding-system-alist' improved. + 2007-06-25 David Kastrup * keymap.c (Fcurrent_active_maps): Add `position' argument. diff --git a/src/coding.c b/src/coding.c index 6bb9f8225c9..122bb50f972 100644 --- a/src/coding.c +++ b/src/coding.c @@ -7464,6 +7464,8 @@ They may specify a coding system, a cons of coding systems, or a function symbol to call. In the last case, we call the function with one argument, which is a list of all the arguments given to this function. +If the function can't decide a coding system, it can return +`undecided' so that the normal code-detection is performed. If OPERATION is `insert-file-contents', the argument corresponding to TARGET may be a cons (FILENAME . BUFFER). In that case, FILENAME is a @@ -7967,7 +7969,9 @@ and the cdr part is used for encoding. If VAL is a function symbol, the function must return a coding system or a cons of coding systems which are used as above. The function is called with an argument that is a list of the arguments with which -`find-operation-coding-system' was called. +`find-operation-coding-system' was called. If the function can't decide +a coding system, it can return `undecided' so that the normal +code-detection is performed. See also the function `find-operation-coding-system' and the variable `auto-coding-alist'. */); -- 2.39.2