* xfaces.c (PT_PER_INCH): Remove unused macro.

* termhooks.h (struct terminal): Remove set-but-unused
member fast_clear_end_of_line.
(FRAME_FAST_CLEAR_END_OF_LINE): Remove.
* nsterm.m (ns_create_terminal):
* term.c (init_tty):
* w32term.c (w32_create_terminal):
* xterm.c (x_create_terminal): Adjust users.

7 files changed, 11 insertions, 13 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 488313e4a1e..9432c81ffd7 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,14 @@
+2013-10-14  Dmitry Antipov  <dmantipov@yandex.ru>
+
+	* xfaces.c (PT_PER_INCH): Remove unused macro.
+	* termhooks.h (struct terminal): Remove set-but-unused
+	member fast_clear_end_of_line.
+	(FRAME_FAST_CLEAR_END_OF_LINE): Remove.
+	* nsterm.m (ns_create_terminal):
+	* term.c (init_tty):
+	* w32term.c (w32_create_terminal):
+	* xterm.c (x_create_terminal): Adjust users.
+
 2013-10-14  Paul Eggert  <eggert@cs.ucla.edu>
 
 	* lisp.h (bool_vector_size): New function.
diff --git a/src/nsterm.m b/src/nsterm.m
index 6625d09b5ca..5f034a4dff3 100644
--- a/src/nsterm.m
+++ b/src/nsterm.m
@@ -4094,7 +4094,6 @@ ns_create_terminal (struct ns_display_info *dpyinfo)
   terminal->scroll_region_ok = 1;
   terminal->char_ins_del_ok = 1;
   terminal->line_ins_del_ok = 1;
-  terminal->fast_clear_end_of_line = 1;
   terminal->memory_below_frame = 0;
 
   return terminal;
diff --git a/src/term.c b/src/term.c
index b946480cd0c..7cf0795aa7d 100644
--- a/src/term.c
+++ b/src/term.c
@@ -4408,8 +4408,6 @@ use the Bourne shell command `TERM=... export TERM' (C-shell:\n\
         || tty->TS_pad_inserted_char || tty->TS_ins_multi_chars)
        && (tty->TS_del_char || tty->TS_del_multi_chars));
 
-  terminal->fast_clear_end_of_line = tty->TS_clr_line != 0;
-
   init_baud_rate (fileno (tty->input));
 
 #endif /* not DOS_NT */
diff --git a/src/termhooks.h b/src/termhooks.h
index 9cea0c188ec..2c819ad58e3 100644
--- a/src/termhooks.h
+++ b/src/termhooks.h
@@ -408,8 +408,6 @@ struct terminal
   int must_write_spaces;	/* Nonzero means spaces in the text must
 				   actually be output; can't just skip over
 				   some columns to leave them blank.  */
-  int fast_clear_end_of_line;   /* Nonzero means terminal has a `ce' string.  */
-
   int line_ins_del_ok;          /* Terminal can insert and delete lines.  */
   int char_ins_del_ok;          /* Terminal can insert and delete chars.  */
   int scroll_region_ok;         /* Terminal supports setting the scroll
@@ -620,7 +618,6 @@ tset_selection_alist (struct terminal *t, Lisp_Object val)
 extern struct terminal *terminal_list;
 
 #define FRAME_MUST_WRITE_SPACES(f) ((f)->terminal->must_write_spaces)
-#define FRAME_FAST_CLEAR_END_OF_LINE(f) ((f)->terminal->fast_clear_end_of_line)
 #define FRAME_LINE_INS_DEL_OK(f) ((f)->terminal->line_ins_del_ok)
 #define FRAME_CHAR_INS_DEL_OK(f) ((f)->terminal->char_ins_del_ok)
 #define FRAME_SCROLL_REGION_OK(f) ((f)->terminal->scroll_region_ok)
diff --git a/src/w32term.c b/src/w32term.c
index 4587c7c0676..1073179fa34 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -6255,7 +6255,6 @@ w32_create_terminal (struct w32_display_info *dpyinfo)
   terminal->scroll_region_ok = 1;    /* We'll scroll partial frames. */
   terminal->char_ins_del_ok = 1;
   terminal->line_ins_del_ok = 1;         /* We'll just blt 'em. */
-  terminal->fast_clear_end_of_line = 1;  /* X does this well. */
   terminal->memory_below_frame = 0;   /* We don't remember what scrolls
                                         off the bottom. */
 
diff --git a/src/xfaces.c b/src/xfaces.c
index 7e83972955c..828788b4abd 100644
--- a/src/xfaces.c
+++ b/src/xfaces.c
@@ -231,11 +231,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #ifdef HAVE_NS
 #define GCGraphicsExposures 0
 #endif /* HAVE_NS */
-
-/* Number of pt per inch (from the TeXbook).  */
-
-#define PT_PER_INCH 72.27
-
 #endif /* HAVE_WINDOW_SYSTEM */
 
 #include "buffer.h"
diff --git a/src/xterm.c b/src/xterm.c
index 3299255461f..f73c093cefc 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -10512,7 +10512,6 @@ x_create_terminal (struct x_display_info *dpyinfo)
   terminal->scroll_region_ok = 1;    /* We'll scroll partial frames. */
   terminal->char_ins_del_ok = 1;
   terminal->line_ins_del_ok = 1;         /* We'll just blt 'em. */
-  terminal->fast_clear_end_of_line = 1;  /* X does this well. */
   terminal->memory_below_frame = 0;   /* We don't remember what scrolls
                                         off the bottom. */