Commit 0be8721c authored by Kenichi Handa's avatar Kenichi Handa

* coding.c: Delete unused variables.

parent 22d49f94
......@@ -1271,7 +1271,7 @@ decode_coding_utf_16 (coding)
{
unsigned char *src = coding->source + coding->consumed;
unsigned char *src_end = coding->source + coding->src_bytes;
unsigned char *src_base, *surrogate_high_base;
unsigned char *src_base;
int *charbuf = coding->charbuf;
int *charbuf_end = charbuf + coding->charbuf_size;
int consumed_chars = 0, consumed_chars_base;
......@@ -1943,7 +1943,6 @@ encode_coding_emacs_mule (coding)
unsigned char *dst = coding->destination + coding->produced;
unsigned char *dst_end = coding->destination + coding->dst_bytes;
int safe_room = 8;
unsigned char *adjusted_dst_end =dst_end - 8;
int produced_chars = 0;
Lisp_Object attrs, eol_type, charset_list;
int c;
......@@ -4413,7 +4412,6 @@ setup_coding_system (coding_system, coding)
Lisp_Object coding_system;
struct coding_system *coding;
{
int id;
Lisp_Object attrs;
Lisp_Object eol_type;
Lisp_Object coding_type;
......@@ -4581,7 +4579,7 @@ Lisp_Object
raw_text_coding_system (coding_system)
Lisp_Object coding_system;
{
Lisp_Object spec, attrs, coding_type;
Lisp_Object spec, attrs;
Lisp_Object eol_type, raw_text_eol_type;
spec = CODING_SYSTEM_SPEC (coding_system);
......@@ -4616,7 +4614,6 @@ coding_inherit_eol_type (coding_system, parent)
if (VECTORP (eol_type))
{
Lisp_Object parent_spec;
Lisp_Object parent_attrs;
Lisp_Object parent_eol_type;
parent_spec
......@@ -4763,7 +4760,6 @@ detect_eol (coding, source, src_bytes)
unsigned char c;
int total = 0;
int eol_seen = EOL_SEEN_NONE;
int first_eol_seen;
attrs = CODING_ID_ATTRS (coding->id);
coding_type = CODING_ATTR_TYPE (attrs);
......@@ -4845,7 +4841,7 @@ adjust_coding_eol_type (coding, eol_seen)
struct coding_system *coding;
int eol_seen;
{
Lisp_Object eol_type, coding_system;
Lisp_Object eol_type;
eol_type = CODING_ID_EOL_TYPE (coding->id);
if (eol_seen & EOL_SEEN_LF)
......@@ -5576,7 +5572,6 @@ static int
encode_coding (coding)
struct coding_system *coding;
{
int error = 0;
Lisp_Object attrs;
attrs = CODING_ID_ATTRS (coding->id);
......@@ -6286,7 +6281,6 @@ char_encodable_p (c, attrs)
Lisp_Object attrs;
{
Lisp_Object tail;
int id;
struct charset *charset;
for (tail = CODING_ATTR_CHARSET_LIST (attrs);
......@@ -6693,7 +6687,7 @@ code_convert_string_norecord (string, coding_system, encodep)
Lisp_Object string, coding_system;
int encodep;
{
code_convert_string (string, coding_system, Qt, encodep, 0, 1);
return code_convert_string (string, coding_system, Qt, encodep, 0, 1);
}
......@@ -7349,7 +7343,7 @@ DEFUN ("define-coding-system-internal", Fdefine_coding_system_internal,
{
Lisp_Object initial, reg_usage, request, flags;
struct charset *charset;
int i, id, max_id = -1;
int i, id;
if (nargs < coding_arg_iso2022_max)
goto short_args;
......
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