(struct lrecord_header): Delete `older'.

(set_lheader_implementation): Delete code for `older'.
(set_lheader_older_implementation): Deleted.
(enum lrecord_type): Delete `lrecord_type_char_id_table'.
(OLDER_RECORD_P): Deleted.
(OLDER_RECORD_HEADER_P): Deleted.
(alloc_older_lcrecord): Deleted.
(alloc_older_lcrecord_type): Deleted.

diff --git a/src/lrecord.h b/src/lrecord.h
index 6af3946..f26ffa2 100644 (file)
--- a/src/lrecord.h
+++ b/src/lrecord.h
@@ -75,43 +75,18 @@ struct lrecord_header
 
   /* 1 if the object is readonly from lisp */
   unsigned int lisp_readonly :1;
-
-#ifdef UTF2000
-  /* The `older field is a flag that indicates whether this lcrecord
-     is on a "older storage". */
-  unsigned int older :1;
-#endif
 };
 
 struct lrecord_implementation;
 int lrecord_type_index (const struct lrecord_implementation *implementation);
 
-#ifdef UTF2000
 #define set_lheader_implementation(header,imp) do {    \
   struct lrecord_header* SLI_header = (header);                \
   SLI_header->type = (imp)->lrecord_type_index;                \
   SLI_header->mark = 0;                                        \
-  SLI_header->older = 0;                               \
   SLI_header->c_readonly = 0;                          \
   SLI_header->lisp_readonly = 0;                       \
 } while (0)
-#define set_lheader_older_implementation(header,imp) do {      \
-  struct lrecord_header* SLI_header = (header);                        \
-  SLI_header->type = (imp)->lrecord_type_index;                        \
-  SLI_header->mark = 0;                                                \
-  SLI_header->older = 1;                                       \
-  SLI_header->c_readonly = 0;                                  \
-  SLI_header->lisp_readonly = 0;                               \
-} while (0)
-#else
-#define set_lheader_implementation(header,imp) do {    \
-  struct lrecord_header* SLI_header = (header);                \
-  SLI_header->type = (imp)->lrecord_type_index;                \
-  SLI_header->mark = 0;                                        \
-  SLI_header->c_readonly = 0;                          \
-  SLI_header->lisp_readonly = 0;                       \
-} while (0)
-#endif
 
 struct lcrecord_header
 {
@@ -179,7 +154,6 @@ enum lrecord_type
   lrecord_type_coding_system,
   lrecord_type_char_table,
   lrecord_type_char_table_entry,
-  lrecord_type_char_id_table,
   lrecord_type_byte_table,
   lrecord_type_uint16_byte_table,
   lrecord_type_uint8_byte_table,
@@ -312,10 +286,6 @@ extern int gc_in_progress;
 #define MARK_RECORD_HEADER(lheader)   ((void) ((lheader)->mark = 1))
 #define UNMARK_RECORD_HEADER(lheader) ((void) ((lheader)->mark = 0))
 
-#define OLDER_RECORD_P(obj) (XRECORD_LHEADER (obj)->older)
-#define OLDER_RECORD_HEADER_P(lheader) ((lheader)->older)
-
-
 #define C_READONLY_RECORD_HEADER_P(lheader)  ((lheader)->c_readonly)
 #define LISP_READONLY_RECORD_HEADER_P(lheader)  ((lheader)->lisp_readonly)
 #define SET_C_READONLY_RECORD_HEADER(lheader) do {     \
@@ -779,14 +749,6 @@ void *alloc_lcrecord (size_t size, const struct lrecord_implementation *);
 #define alloc_lcrecord_type(type, lrecord_implementation) \
   ((type *) alloc_lcrecord (sizeof (type), lrecord_implementation))
 
-#ifdef UTF2000
-void *
-alloc_older_lcrecord (size_t size, const struct lrecord_implementation *);
-
-#define alloc_older_lcrecord_type(type, lrecord_implementation) \
-  ((type *) alloc_older_lcrecord (sizeof (type), lrecord_implementation))
-#endif
-
 /* Copy the data from one lcrecord structure into another, but don't
    overwrite the header information. */