patch 7.4.1611

Problem:    The versplit feature makes the code uneccessary complicated.
Solution:   Remove FEAT_VERTSPLIT, always support vertical splits when
            FEAT_WINDOWS is defined.

diff --git a/src/buffer.c b/src/buffer.c
index 543b4a7078fbf7ccdcf5f94378e926c0ed2a6e85..9bc24bc12684c0ed352929a576b72580142a652c 100644 (file)
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -4607,9 +4607,9 @@ do_arg_all(
     old_curwin = curwin;
     old_curtab = curtab;
 
-#ifdef FEAT_GUI
+# ifdef FEAT_GUI
     need_mouse_correct = TRUE;
-#endif
+# endif
 
     /*
      * Try closing all windows that are not in the argument list.
@@ -4629,10 +4629,7 @@ do_arg_all(
            buf = wp->w_buffer;
            if (buf->b_ffname == NULL
                    || (!keep_tabs && buf->b_nwindows > 1)
-#ifdef FEAT_VERTSPLIT
-                   || wp->w_width != Columns
-#endif
-                   )
+                   || wp->w_width != Columns)
                i = opened_len;
            else
            {
@@ -4901,13 +4898,11 @@ ex_buffer_all(exarg_T *eap)
        {
            wpnext = wp->w_next;
            if ((wp->w_buffer->b_nwindows > 1
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                    || ((cmdmod.split & WSP_VERT)
                        ? wp->w_height + wp->w_status_height < Rows - p_ch
                                                            - tabline_height()
                        : wp->w_width != Columns)
-#endif
-#ifdef FEAT_WINDOWS
                    || (had_tab > 0 && wp != firstwin)
 #endif
                    ) && firstwin != lastwin

diff --git a/src/charset.c b/src/charset.c
index ad3f8bcfd7e4b771e6036ed4ac63733019841f33..e008399e15939b03ece02975e9ca31f81dfa7bcc 100644 (file)
--- a/src/charset.c
+++ b/src/charset.c
@@ -1093,7 +1093,7 @@ win_lbr_chartabsize(
            && vim_isbreak(c)
            && !vim_isbreak(s[1])
            && wp->w_p_wrap
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
            && wp->w_width != 0
 # endif
        )
@@ -1250,10 +1250,10 @@ in_win_border(win_T *wp, colnr_T vcol)
     int                width1;         /* width of first line (after line number) */
     int                width2;         /* width of further lines */
 
-#ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
     if (wp->w_width == 0)      /* there is no border */
        return FALSE;
-#endif
+# endif
     width1 = W_WIDTH(wp) - win_col_off(wp);
     if ((int)vcol < width1 - 1)
        return FALSE;

diff --git a/src/eval.c b/src/eval.c
index a5c015d6a9dd76789f3505f6dd8f34b5dae41c92..22ddafa872a1ccf3d3ec2facaf40b283d6f34cdb 100644 (file)
--- a/src/eval.c
+++ b/src/eval.c
@@ -13734,7 +13734,7 @@ f_has(typval_T *argvars, typval_T *rettv)
 #ifdef FEAT_VIMINFO
        "viminfo",
 #endif
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        "vertsplit",
 #endif
 #ifdef FEAT_VIRTUALEDIT
@@ -20646,10 +20646,8 @@ f_winrestcmd(typval_T *argvars UNUSED, typval_T *rettv)
     {
        sprintf((char *)buf, "%dresize %d|", winnr, wp->w_height);
        ga_concat(&ga, buf);
-# ifdef FEAT_VERTSPLIT
        sprintf((char *)buf, "vert %dresize %d|", winnr, wp->w_width);
        ga_concat(&ga, buf);
-# endif
        ++winnr;
     }
     ga_append(&ga, NUL);
@@ -20701,7 +20699,7 @@ f_winrestview(typval_T *argvars, typval_T *rettv UNUSED)
 
        check_cursor();
        win_new_height(curwin, curwin->w_height);
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
        win_new_width(curwin, W_WIDTH(curwin));
 # endif
        changed_window_setting();
@@ -20756,7 +20754,7 @@ f_winwidth(typval_T *argvars, typval_T *rettv)
     if (wp == NULL)
        rettv->vval.v_number = -1;
     else
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        rettv->vval.v_number = wp->w_width;
 #else
        rettv->vval.v_number = Columns;

diff --git a/src/ex_cmds.c b/src/ex_cmds.c
index 8a763c9a9d2540adecf5ed185d43ee4933d6cc6c..b6029793224f2521174262bf87d6ce6c106427ef 100644 (file)
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -5867,11 +5867,9 @@ ex_help(exarg_T *eap)
             * specified, the current window is vertically split and
             * narrow. */
            n = WSP_HELP;
-# ifdef FEAT_VERTSPLIT
            if (cmdmod.split == 0 && curwin->w_width != Columns
                                                  && curwin->w_width < 80)
                n |= WSP_TOP;
-# endif
            if (win_split(0, n) == FAIL)
                goto erret;
 #else

diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index 12730a93d2066eab137a91d43eb9f6b41acf5564..26f4219521e04d057b6f943046b3a41378dcb2bc 100644 (file)
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -2013,7 +2013,7 @@ do_one_cmd(
 
            case 'v':   if (checkforcmd(&ea.cmd, "vertical", 4))
                        {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                            cmdmod.split |= WSP_VERT;
 #endif
                            continue;
@@ -7923,14 +7923,6 @@ ex_splitview(exarg_T *eap)
     int                browse_flag = cmdmod.browse;
 # endif
 
-# ifndef FEAT_VERTSPLIT
-    if (eap->cmdidx == CMD_vsplit || eap->cmdidx == CMD_vnew)
-    {
-       ex_ni(eap);
-       return;
-    }
-# endif
-
 # ifdef FEAT_GUI
     need_mouse_correct = TRUE;
 # endif
@@ -7942,10 +7934,8 @@ ex_splitview(exarg_T *eap)
     {
        if (eap->cmdidx == CMD_split)
            eap->cmdidx = CMD_new;
-#  ifdef FEAT_VERTSPLIT
        if (eap->cmdidx == CMD_vsplit)
            eap->cmdidx = CMD_vnew;
-#  endif
     }
 # endif
 
@@ -7964,9 +7954,7 @@ ex_splitview(exarg_T *eap)
 # endif
 # ifdef FEAT_BROWSE
     if (cmdmod.browse
-#  ifdef FEAT_VERTSPLIT
            && eap->cmdidx != CMD_vnew
-# endif
            && eap->cmdidx != CMD_new)
     {
 # ifdef FEAT_AUTOCMD
@@ -8224,11 +8212,10 @@ ex_resize(exarg_T *eap)
            ;
     }
 
-#ifdef FEAT_GUI
+# ifdef FEAT_GUI
     need_mouse_correct = TRUE;
-#endif
+# endif
     n = atol((char *)eap->arg);
-#ifdef FEAT_VERTSPLIT
     if (cmdmod.split & WSP_VERT)
     {
        if (*eap->arg == '-' || *eap->arg == '+')
@@ -8238,7 +8225,6 @@ ex_resize(exarg_T *eap)
        win_setwidth_win((int)n, wp);
     }
     else
-#endif
     {
        if (*eap->arg == '-' || *eap->arg == '+')
            n += curwin->w_height;
@@ -8397,7 +8383,7 @@ do_exedit(
     if ((eap->cmdidx == CMD_new
                || eap->cmdidx == CMD_tabnew
                || eap->cmdidx == CMD_tabedit
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                || eap->cmdidx == CMD_vnew
 #endif
                ) && *eap->arg == NUL)
@@ -8409,7 +8395,7 @@ do_exedit(
                      old_curwin == NULL ? curwin : NULL);
     }
     else if ((eap->cmdidx != CMD_split
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                && eap->cmdidx != CMD_vsplit
 #endif
                )

diff --git a/src/ex_getln.c b/src/ex_getln.c
index 8c77460be292feed3c471f42b2f0566ddb5ba4b9..4577d1e8ec13ed60b3505509ddb36b8c627feb88 100644 (file)
--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -500,11 +500,7 @@ getcmdline(
                }
                else
                {
-# ifdef FEAT_VERTSPLIT
                    win_redraw_last_status(topframe);
-# else
-                   lastwin->w_redr_status = TRUE;
-# endif
                    redraw_statuslines();
                }
                KeyTyped = skt;

diff --git a/src/feature.h b/src/feature.h
index 455ab20ea06a65c863d3e587b9b62e4210d7ff12..75b888033f35d6ec521d311e8a76aa6bc23c230f 100644 (file)
--- a/src/feature.h
+++ b/src/feature.h
@@ -97,6 +97,7 @@
 /*
  * +windows            Multiple windows.  Without this there is no help
  *                     window and no status lines.
+ * +vertsplit          Vertically split windows.
  */
 #ifdef FEAT_SMALL
 # define FEAT_WINDOWS
@@ -111,16 +112,6 @@
 # define FEAT_LISTCMDS
 #endif
 
-/*
- * +vertsplit          Vertically split windows.
- */
-#ifdef FEAT_NORMAL
-# define FEAT_VERTSPLIT
-#endif
-#if defined(FEAT_VERTSPLIT) && !defined(FEAT_WINDOWS)
-# define FEAT_WINDOWS
-#endif
-
 /*
  * +cmdhist            Command line history.
  */
@@ -144,8 +135,8 @@
 # define FEAT_JUMPLIST
 #endif
 
-/* the cmdline-window requires FEAT_VERTSPLIT and FEAT_CMDHIST */
-#if defined(FEAT_VERTSPLIT) && defined(FEAT_CMDHIST)
+/* the cmdline-window requires FEAT_WINDOWS and FEAT_CMDHIST */
+#if defined(FEAT_WINDOWS) && defined(FEAT_CMDHIST)
 # define FEAT_CMDWIN
 #endif
 
@@ -601,7 +592,7 @@
  * +mksession          ":mksession" command.
  *                     Requires +windows and +vertsplit.
  */
-#if defined(FEAT_NORMAL) && defined(FEAT_WINDOWS) && defined(FEAT_VERTSPLIT)
+#if defined(FEAT_NORMAL) && defined(FEAT_WINDOWS)
 # define FEAT_SESSION
 #endif
 

diff --git a/src/globals.h b/src/globals.h
index bd9ef5c877ede93ea9d8bb5ccdf5cd8c5e0881d0..05dec4a0e38fb3a61c078a6f2d52a8e08825efef 100644 (file)
--- a/src/globals.h
+++ b/src/globals.h
@@ -427,7 +427,7 @@ EXTERN int  gui_prev_topfill INIT(= 0);
 EXTERN int     drag_status_line INIT(= FALSE); /* dragging the status line */
 EXTERN int     postponed_mouseshape INIT(= FALSE); /* postponed updating the
                                                       mouse pointer shape */
-#  ifdef FEAT_VERTSPLIT
+#  ifdef FEAT_WINDOWS
 EXTERN int     drag_sep_line INIT(= FALSE);    /* dragging vert separator */
 #  endif
 # endif
@@ -1547,9 +1547,7 @@ EXTERN char_u e_umark[]           INIT(= N_("E78: Unknown mark"));
 EXTERN char_u e_wildexpand[]   INIT(= N_("E79: Cannot expand wildcards"));
 #ifdef FEAT_WINDOWS
 EXTERN char_u e_winheight[]    INIT(= N_("E591: 'winheight' cannot be smaller than 'winminheight'"));
-# ifdef FEAT_VERTSPLIT
 EXTERN char_u e_winwidth[]     INIT(= N_("E592: 'winwidth' cannot be smaller than 'winminwidth'"));
-# endif
 #endif
 EXTERN char_u e_write[]                INIT(= N_("E80: Error while writing"));
 EXTERN char_u e_zerocount[]    INIT(= N_("Zero count"));

diff --git a/src/gui.c b/src/gui.c
index d5c0d3e2249efdeeb190fcf1550ca63a0f9ae439..8999f793ff1fa6734b711a9d4da0fe9f6c73753e 100644 (file)
--- a/src/gui.c
+++ b/src/gui.c
@@ -1812,7 +1812,7 @@ gui_write(
                        gui.scroll_region_bot = arg1;
                    }
                    break;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                case 'V':       /* Set vertical scroll region */
                    if (arg1 < arg2)
                    {
@@ -3128,7 +3128,7 @@ button_set:
            && button != MOUSE_DRAG
 # ifdef FEAT_MOUSESHAPE
            && !drag_status_line
-#  ifdef FEAT_VERTSPLIT
+#  ifdef FEAT_WINDOWS
            && !drag_sep_line
 #  endif
 # endif
@@ -3406,7 +3406,7 @@ gui_init_which_components(char_u *oldval UNUSED)
            case GO_RIGHT:
                gui.which_scrollbars[SBAR_RIGHT] = TRUE;
                break;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            case GO_VLEFT:
                if (win_hasvertsplit())
                    gui.which_scrollbars[SBAR_LEFT] = TRUE;
@@ -3839,7 +3839,7 @@ gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp)
     sb->max = 1;
     sb->top = 0;
     sb->height = 0;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     sb->width = 0;
 #endif
     sb->status_height = 0;
@@ -4121,7 +4121,7 @@ gui_update_scrollbars(
     long       val, size, max;         /* need 32 bits here */
     int                which_sb;
     int                h, y;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     static win_T *prev_curwin = NULL;
 #endif
 
@@ -4219,10 +4219,8 @@ gui_update_scrollbars(
 #ifdef FEAT_WINDOWS
            || sb->top != wp->w_winrow
            || sb->status_height != wp->w_status_height
-# ifdef FEAT_VERTSPLIT
            || sb->width != wp->w_width
            || prev_curwin != curwin
-# endif
 #endif
            )
        {
@@ -4232,9 +4230,7 @@ gui_update_scrollbars(
 #ifdef FEAT_WINDOWS
            sb->top = wp->w_winrow;
            sb->status_height = wp->w_status_height;
-# ifdef FEAT_VERTSPLIT
            sb->width = wp->w_width;
-# endif
 #endif
 
            /* Calculate height and position in pixels */
@@ -4316,7 +4312,7 @@ gui_update_scrollbars(
                                            val, size, max);
        }
     }
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     prev_curwin = curwin;
 #endif
     --hold_gui_events;
@@ -4333,7 +4329,7 @@ gui_do_scrollbar(
     int                which,      /* SBAR_LEFT or SBAR_RIGHT */
     int                enable)     /* TRUE to enable scrollbar */
 {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     int                midcol = curwin->w_wincol + curwin->w_width / 2;
     int                has_midcol = (wp->w_wincol <= midcol
                                     && wp->w_wincol + wp->w_width >= midcol);
@@ -4857,7 +4853,7 @@ gui_mouse_moved(int x, int y)
        st[2] = KE_FILLER;
        st[3] = (char_u)MOUSE_LEFT;
        fill_mouse_coord(st + 4,
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF,
 #else
                -1,
@@ -4934,11 +4930,9 @@ xy2win(int x UNUSED, int y UNUSED)
     }
     else if (row > wp->w_height)       /* below status line */
        update_mouseshape(SHAPE_IDX_CLINE);
-#  ifdef FEAT_VERTSPLIT
     else if (!(State & CMDLINE) && W_VSEP_WIDTH(wp) > 0 && col == wp->w_width
            && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0)
        update_mouseshape(SHAPE_IDX_VSEP);
-#  endif
     else if (!(State & CMDLINE) && W_STATUS_HEIGHT(wp) > 0
                                  && row == wp->w_height && msg_scrolled == 0)
        update_mouseshape(SHAPE_IDX_STATUS);

diff --git a/src/gui.h b/src/gui.h
index f119de5c1294863c146600fa825a22647ace3ff0..4e557ad3b553d9c4f21501675411638da5347bee 100644 (file)
--- a/src/gui.h
+++ b/src/gui.h
@@ -179,7 +179,7 @@ typedef struct GuiScrollbar
     /* Values measured in characters: */
     int                top;            /* Top of scroll bar (chars from row 0) */
     int                height;         /* Current height of scroll bar in rows */
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     int                width;          /* Current width of scroll bar in cols */
 #endif
     int                status_height;  /* Height of status line */

diff --git a/src/if_lua.c b/src/if_lua.c
index 1c8512fec54052f667d1bad603769a0149c5d376..8d761004d3213dc150bfd50a2d2cb8c6d2f02d64 100644 (file)
--- a/src/if_lua.c
+++ b/src/if_lua.c
@@ -1177,7 +1177,7 @@ luaV_window_index(lua_State *L)
        lua_pushinteger(L, w->w_cursor.lnum);
     else if (strncmp(s, "col", 3) == 0)
        lua_pushinteger(L, w->w_cursor.col + 1);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     else if (strncmp(s, "width", 5) == 0)
        lua_pushinteger(L, W_WIDTH(w));
 #endif
@@ -1220,7 +1220,7 @@ luaV_window_newindex (lua_State *L)
        w->w_cursor.col = v - 1;
        update_screen(VALID);
     }
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     else if (strncmp(s, "width", 5) == 0)
     {
        win_T *win = curwin;

diff --git a/src/if_mzsch.c b/src/if_mzsch.c
index 4be3c7201b5dec985f75766e534965f2302d485c..a0c6483c1e30bdce24e333e3daa0f087dd77a043 100644 (file)
--- a/src/if_mzsch.c
+++ b/src/if_mzsch.c
@@ -145,7 +145,7 @@ static Scheme_Object *get_window_num(void *, int, Scheme_Object **);
 static Scheme_Object *get_window_buffer(void *, int, Scheme_Object **);
 static Scheme_Object *get_window_height(void *, int, Scheme_Object **);
 static Scheme_Object *set_window_height(void *, int, Scheme_Object **);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 static Scheme_Object *get_window_width(void *, int, Scheme_Object **);
 static Scheme_Object *set_window_width(void *, int, Scheme_Object **);
 #endif
@@ -2066,7 +2066,7 @@ set_window_height(void *data, int argc, Scheme_Object **argv)
     return scheme_void;
 }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 /* (get-win-width [window]) */
     static Scheme_Object *
 get_window_width(void *data, int argc, Scheme_Object **argv)
@@ -3718,7 +3718,7 @@ static Vim_Prim prims[]=
     {get_window_buffer, "get-win-buffer", 0, 1},
     {get_window_height, "get-win-height", 0, 1},
     {set_window_height, "set-win-height", 1, 2},
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     {get_window_width, "get-win-width", 0, 1},
     {set_window_width, "set-win-width", 1, 2},
 #endif

diff --git a/src/if_py_both.h b/src/if_py_both.h
index 8070bd6e0eea9278bb7504ab9e42290e676cf8f0..3a80cb4effb51aab8be8d1f3aaf524277e3b2f64 100644 (file)
--- a/src/if_py_both.h
+++ b/src/if_py_both.h
@@ -3673,8 +3673,6 @@ WindowAttr(WindowObject *self, char *name)
 #ifdef FEAT_WINDOWS
     else if (strcmp(name, "row") == 0)
        return PyLong_FromLong((long)(self->win->w_winrow));
-#endif
-#ifdef FEAT_VERTSPLIT
     else if (strcmp(name, "width") == 0)
        return PyLong_FromLong((long)(W_WIDTH(self->win)));
     else if (strcmp(name, "col") == 0)
@@ -3765,7 +3763,7 @@ WindowSetattr(WindowObject *self, char *name, PyObject *valObject)
 
        return 0;
     }
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     else if (strcmp(name, "width") == 0)
     {
        long    width;

diff --git a/src/if_ruby.c b/src/if_ruby.c
index d609d344eadde3dce9a53e98dff11fd714aeaafc..a7a7772e3e6a931c181c9ae771d5f44ef8c8ab71 100644 (file)
--- a/src/if_ruby.c
+++ b/src/if_ruby.c
@@ -1449,7 +1449,7 @@ static VALUE window_width(VALUE self UNUSED)
 
 static VALUE window_set_width(VALUE self UNUSED, VALUE width)
 {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     win_T *win = get_win(self);
     win_T *savewin = curwin;
 

diff --git a/src/main.c b/src/main.c
index 83e55d1a70185d7fec3b24a2315be8784ce2ff2a..35c940f6ab41a1d9ca89b2be752f5cf4734bc855 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -2088,7 +2088,7 @@ command_line_scan(mparm_T *parmp)
                break;
 
                case 'O':       /* "-O[N]" open N vertical split windows */
-#if defined(FEAT_VERTSPLIT) && defined(FEAT_WINDOWS)
+#ifdef FEAT_WINDOWS
                /* default is 0: open window for each file */
                parmp->window_count = get_number_arg((char_u *)argv[0],
                                                                &argv_idx, 0);

diff --git a/src/misc1.c b/src/misc1.c
index 27ca83ef3c7140875ac30969400829c466d9da71..a764a7b07ec1f8379f3c9cf9f64993ad6fd27080 100644 (file)
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -1976,7 +1976,7 @@ plines_win_nofill(
     if (!wp->w_p_wrap)
        return 1;
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (wp->w_width == 0)
        return 1;
 #endif
@@ -2052,7 +2052,7 @@ plines_win_col(win_T *wp, linenr_T lnum, long column)
     if (!wp->w_p_wrap)
        return lines + 1;
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (wp->w_width == 0)
        return lines + 1;
 #endif

diff --git a/src/misc2.c b/src/misc2.c
index e247a92ac5ee9124e864cd483567b62b7fc60520..ca340b71e59fc461c29097445bab3667d1f214c9 100644 (file)
--- a/src/misc2.c
+++ b/src/misc2.c
@@ -169,7 +169,7 @@ coladvance2(
 
        if (finetune
                && curwin->w_p_wrap
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
                && curwin->w_width != 0
 # endif
                && wcol >= (colnr_T)width)
@@ -3633,7 +3633,7 @@ get_shape_idx(int mouse)
     }
     if (mouse && drag_status_line)
        return SHAPE_IDX_SDRAG;
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
     if (mouse && drag_sep_line)
        return SHAPE_IDX_VDRAG;
 # endif

diff --git a/src/move.c b/src/move.c
index a505873f0b4f21996ea5be2c15f78a8d36d2241d..1a00a4d16eb90c769cc02753cf81e26f81ec72d3 100644 (file)
--- a/src/move.c
+++ b/src/move.c
@@ -990,7 +990,7 @@ curs_columns(
        curwin->w_wrow = curwin->w_height - 1;
     }
     else if (curwin->w_p_wrap
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            && curwin->w_width != 0
 #endif
            )
@@ -1096,7 +1096,7 @@ curs_columns(
            && curwin->w_height != 0
            && curwin->w_cursor.lnum == curwin->w_topline
            && width > 0
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            && curwin->w_width != 0
 #endif
            )
@@ -1259,7 +1259,7 @@ scrolldown(
      */
     wrow = curwin->w_wrow;
     if (curwin->w_p_wrap
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                && curwin->w_width != 0
 #endif
            )
@@ -1468,7 +1468,7 @@ scrolldown_clamp(void)
     end_row += plines(curwin->w_topline - 1);
 #endif
     if (curwin->w_p_wrap
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                && curwin->w_width != 0
 #endif
            )
@@ -1532,7 +1532,7 @@ scrollup_clamp(void)
     start_row = curwin->w_wrow - plines(curwin->w_topline);
 #endif
     if (curwin->w_p_wrap
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                && curwin->w_width != 0
 #endif
            )

diff --git a/src/normal.c b/src/normal.c
index 7f0d8bd74ccfbb6a8599430e9b36dc90eda4b75c..6af6296c9b9e92e53151eeb89d0b7f6520e4213e 100644 (file)
--- a/src/normal.c
+++ b/src/normal.c
@@ -2306,8 +2306,6 @@ do_mouse(
     int                in_status_line; /* mouse in status line */
 #ifdef FEAT_WINDOWS
     static int in_tab_line = FALSE; /* mouse clicked in tab line */
-#endif
-#ifdef FEAT_VERTSPLIT
     int                in_sep_line;    /* mouse in vertical separator line */
 #endif
     int                c1, c2;
@@ -2384,13 +2382,11 @@ do_mouse(
        drag_status_line = FALSE;
        update_mouseshape(SHAPE_IDX_STATUS);
     }
-# ifdef FEAT_VERTSPLIT
     if (!is_drag && drag_sep_line)
     {
        drag_sep_line = FALSE;
        update_mouseshape(SHAPE_IDX_VSEP);
     }
-# endif
 #endif
 
     /*
@@ -2784,9 +2780,7 @@ do_mouse(
                        oap == NULL ? NULL : &(oap->inclusive), which_button);
     moved = (jump_flags & CURSOR_MOVED);
     in_status_line = (jump_flags & IN_STATUS_LINE);
-#ifdef FEAT_VERTSPLIT
     in_sep_line = (jump_flags & IN_SEP_LINE);
-#endif
 
 #ifdef FEAT_NETBEANS_INTG
     if (isNetbeansBuffer(curbuf)
@@ -3022,7 +3016,6 @@ do_mouse(
        }
 #endif
     }
-#ifdef FEAT_VERTSPLIT
     else if (in_sep_line)
     {
 # ifdef FEAT_MOUSESHAPE
@@ -3033,7 +3026,6 @@ do_mouse(
        }
 # endif
     }
-#endif
     else if ((mod_mask & MOD_MASK_MULTI_CLICK) && (State & (NORMAL | INSERT))
             && mouse_has(MOUSE_VISUAL))
     {
@@ -4401,10 +4393,10 @@ nv_screengo(oparg_T *oap, int dir, long dist)
     if (width2 == 0)
        width2 = 1; /* avoid divide by zero */
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (curwin->w_width != 0)
-    {
 #endif
+    {
       /*
        * Instead of sticking at the last character of the buffer line we
        * try to stick in the last column of the screen.
@@ -4491,9 +4483,7 @@ nv_screengo(oparg_T *oap, int dir, long dist)
            }
        }
       }
-#ifdef FEAT_VERTSPLIT
     }
-#endif
 
     if (virtual_active() && atend)
        coladvance(MAXCOL);
@@ -7987,7 +7977,7 @@ nv_g_cmd(cmdarg_T *cap)
        oap->motion_type = MCHAR;
        oap->inclusive = FALSE;
        if (curwin->w_p_wrap
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                && curwin->w_width != 0
 #endif
                )
@@ -8054,7 +8044,7 @@ nv_g_cmd(cmdarg_T *cap)
            oap->motion_type = MCHAR;
            oap->inclusive = TRUE;
            if (curwin->w_p_wrap
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                    && curwin->w_width != 0
 #endif
               )

diff --git a/src/option.c b/src/option.c
index fe2ae179a9e05d0a13d12c9ab4ec377f6640e3d3..616f9a30397455c9e5adba4d65af20ec99648de6 100644 (file)
--- a/src/option.c
+++ b/src/option.c
@@ -243,8 +243,6 @@
 #define PV_UL          OPT_BOTH(OPT_BUF(BV_UL))
 #ifdef FEAT_WINDOWS
 # define PV_WFH                OPT_WIN(WV_WFH)
-#endif
-#ifdef FEAT_VERTSPLIT
 # define PV_WFW                OPT_WIN(WV_WFW)
 #endif
 #define PV_WRAP                OPT_WIN(WV_WRAP)
@@ -466,10 +464,9 @@ struct vimoption
 # define ISP_LATIN1 (char_u *)"@,161-255"
 #endif
 
-/* The 16 bit MS-DOS version is low on space, make the string as short as
- * possible when compiling with few features. */
+/* Make the string as short as possible when compiling with few features. */
 #if defined(FEAT_DIFF) || defined(FEAT_FOLDING) || defined(FEAT_SPELL) \
-       || defined(FEAT_VERTSPLIT) || defined(FEAT_CLIPBOARD) \
+       || defined(FEAT_WINDOWS) || defined(FEAT_CLIPBOARD) \
        || defined(FEAT_INS_EXPAND) || defined(FEAT_SYN_HL) || defined(FEAT_CONCEAL)
 # define HIGHLIGHT_INIT "8:SpecialKey,@:NonText,d:Directory,e:ErrorMsg,i:IncSearch,l:Search,m:MoreMsg,M:ModeMsg,n:LineNr,N:CursorLineNr,r:Question,s:StatusLine,S:StatusLineNC,c:VertSplit,t:Title,v:Visual,V:VisualNOS,w:WarningMsg,W:WildMenu,f:Folded,F:FoldColumn,A:DiffAdd,C:DiffChange,D:DiffDelete,T:DiffText,>:SignColumn,-:Conceal,B:SpellBad,P:SpellCap,R:SpellRare,L:SpellLocal,+:Pmenu,=:PmenuSel,x:PmenuSbar,X:PmenuThumb,*:TabLine,#:TabLineSel,_:TabLineFill,!:CursorColumn,.:CursorLine,o:ColorColumn"
 #else
@@ -1040,7 +1037,7 @@ static struct vimoption options[] =
                            (char_u *)&p_dy, PV_NONE,
                            {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
     {"eadirection", "ead",  P_STRING|P_VI_DEF,
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                            (char_u *)&p_ead, PV_NONE,
                            {(char_u *)"both", (char_u *)0L}
 #else
@@ -2492,7 +2489,7 @@ static struct vimoption options[] =
 #endif
                            {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
     {"splitright",  "spr",  P_BOOL|P_VI_DEF,
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                            (char_u *)&p_spr, PV_NONE,
 #else
                            (char_u *)NULL, PV_NONE,
@@ -2892,7 +2889,7 @@ static struct vimoption options[] =
 #endif
                            {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
     {"winfixwidth", "wfw", P_BOOL|P_VI_DEF|P_RSTAT,
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                            (char_u *)VAR_WIN, PV_WFW,
 #else
                            (char_u *)NULL, PV_NONE,
@@ -2906,14 +2903,14 @@ static struct vimoption options[] =
 #endif
                            {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
     {"winminwidth", "wmw", P_NUM|P_VI_DEF,
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                            (char_u *)&p_wmw, PV_NONE,
 #else
                            (char_u *)NULL, PV_NONE,
 #endif
                            {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
     {"winwidth",   "wiw",   P_NUM|P_VI_DEF,
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                            (char_u *)&p_wiw, PV_NONE,
 #else
                            (char_u *)NULL, PV_NONE,
@@ -2966,7 +2963,7 @@ static struct vimoption options[] =
     p_term("t_CS", T_CCS)
     p_term("t_Cs", T_UCS)
     p_term("t_cs", T_CS)
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     p_term("t_CV", T_CSV)
 #endif
     p_term("t_da", T_DA)
@@ -3049,7 +3046,7 @@ static char *(p_bsdir_values[]) = {"current", "last", "buffer", NULL};
 static char *(p_scbopt_values[]) = {"ver", "hor", "jump", NULL};
 #endif
 static char *(p_debug_values[]) = {"msg", "throw", "beep", NULL};
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 static char *(p_ead_values[]) = {"both", "ver", "hor", NULL};
 #endif
 #if defined(FEAT_QUICKFIX)
@@ -6796,7 +6793,7 @@ did_set_string_option(
 
     }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     /* 'eadirection' */
     else if (varp == &p_ead)
     {
@@ -8468,7 +8465,7 @@ set_num_option(
        win_setminheight();
     }
 
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
     else if (pp == &p_wiw)
     {
        if (p_wiw < 1)
@@ -10259,8 +10256,6 @@ get_varp(struct vimoption *p)
 #endif
 #ifdef FEAT_WINDOWS
        case PV_WFH:    return (char_u *)&(curwin->w_p_wfh);
-#endif
-#ifdef FEAT_VERTSPLIT
        case PV_WFW:    return (char_u *)&(curwin->w_p_wfw);
 #endif
 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)

diff --git a/src/option.h b/src/option.h
index e962ba3793a2527461c6b22b4b78640ccb46e9c4..cf7ba04e7e8f48fc17b9a9cd3d558232ae479fdb 100644 (file)
--- a/src/option.h
+++ b/src/option.h
@@ -463,7 +463,7 @@ static char *(p_dy_values[]) = {"lastline", "uhex", NULL};
 #define DY_LASTLINE            0x001
 #define DY_UHEX                        0x002
 EXTERN int     p_ed;           /* 'edcompatible' */
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 EXTERN char_u  *p_ead;         /* 'eadirection' */
 #endif
 EXTERN int     p_ea;           /* 'equalalways' */
@@ -802,7 +802,7 @@ EXTERN char_u       *p_tal;         /* 'tabline' */
 #ifdef FEAT_SPELL
 EXTERN char_u  *p_sps;         /* 'spellsuggest' */
 #endif
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 EXTERN int     p_spr;          /* 'splitright' */
 #endif
 EXTERN int     p_sol;          /* 'startofline' */
@@ -957,8 +957,6 @@ EXTERN int  p_wmnu;         /* 'wildmenu' */
 #ifdef FEAT_WINDOWS
 EXTERN long    p_wh;           /* 'winheight' */
 EXTERN long    p_wmh;          /* 'winminheight' */
-#endif
-#ifdef FEAT_VERTSPLIT
 EXTERN long    p_wmw;          /* 'winminwidth' */
 EXTERN long    p_wiw;          /* 'winwidth' */
 #endif
@@ -1172,8 +1170,6 @@ enum
 #endif
 #ifdef FEAT_WINDOWS
     , WV_WFH
-#endif
-#ifdef FEAT_VERTSPLIT
     , WV_WFW
 #endif
     , WV_WRAP

diff --git a/src/quickfix.c b/src/quickfix.c
index 2a96240aa65527b9b1cdb712d336d5d434e28ed7..06e50da47db6be0d97edd27000a71f81478c06cb 100644 (file)
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -1578,11 +1578,9 @@ qf_jump(
             * specified, the current window is vertically split and narrow.
             */
            flags = WSP_HELP;
-# ifdef FEAT_VERTSPLIT
            if (cmdmod.split == 0 && curwin->w_width != Columns
                                                      && curwin->w_width < 80)
                flags |= WSP_TOP;
-# endif
            if (qi != &ql_info)
                flags |= WSP_NEWLOC;  /* don't copy the location list */
 
@@ -2360,15 +2358,12 @@ ex_copen(exarg_T *eap)
        win_goto(win);
        if (eap->addr_count != 0)
        {
-#ifdef FEAT_VERTSPLIT
            if (cmdmod.split & WSP_VERT)
            {
                if (height != W_WIDTH(win))
                    win_setwidth(height);
            }
-           else
-#endif
-           if (height != win->w_height)
+           else if (height != win->w_height)
                win_setheight(height);
        }
     }
@@ -2425,11 +2420,7 @@ ex_copen(exarg_T *eap)
 
        /* Only set the height when still in the same tab page and there is no
         * window to the side. */
-       if (curtab == prevtab
-#ifdef FEAT_VERTSPLIT
-               && curwin->w_width == Columns
-#endif
-          )
+       if (curtab == prevtab && curwin->w_width == Columns)
            win_setheight(height);
        curwin->w_p_wfh = TRUE;     /* set 'winfixheight' */
        if (win_valid(win))

diff --git a/src/screen.c b/src/screen.c
index ce35f02dce932f5f05387f5fb592d110e50bbb26..9d854a225858448818492d3e2885694513a00c29 100644 (file)
--- a/src/screen.c
+++ b/src/screen.c
@@ -133,7 +133,7 @@ static void screen_line(int row, int coloff, int endcol, int clear_width, int rl
 static void screen_line(int row, int coloff, int endcol, int clear_width);
 # define SCREEN_LINE(r, o, e, c, rl)    screen_line((r), (o), (e), (c))
 #endif
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 static void draw_vsep_win(win_T *wp, int row);
 #endif
 #ifdef FEAT_STL_OPT
@@ -156,7 +156,7 @@ static void screen_char_2(unsigned off, int row, int col);
 static void screenclear2(void);
 static void lineclear(unsigned off, int width);
 static void lineinvalid(unsigned off, int width);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 static void linecopy(int to, int from, win_T *wp);
 static void redraw_block(int row, int end, win_T *wp);
 #endif
@@ -170,7 +170,7 @@ static void draw_tabline(void);
 #if defined(FEAT_WINDOWS) || defined(FEAT_WILDMENU) || defined(FEAT_STL_OPT)
 static int fillchar_status(int *attr, int is_curwin);
 #endif
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 static int fillchar_vsep(int *attr);
 #endif
 #ifdef FEAT_STL_OPT
@@ -180,7 +180,7 @@ static void win_redr_custom(win_T *wp, int draw_ruler);
 static void win_redr_ruler(win_T *wp, int always);
 #endif
 
-#if defined(FEAT_CLIPBOARD) || defined(FEAT_VERTSPLIT)
+#if defined(FEAT_CLIPBOARD) || defined(FEAT_WINDOWS)
 /* Ugly global: overrule attribute used by screen_char() */
 static int screen_char_attr = 0;
 #endif
@@ -1095,7 +1095,7 @@ win_update(win_T *wp)
        return;
     }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     /* Window is zero-width: Only need to draw the separator. */
     if (wp->w_width == 0)
     {
@@ -2138,7 +2138,7 @@ win_update(win_T *wp)
     }
     else
     {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        draw_vsep_win(wp, row);
 #endif
        if (eof)                /* we hit the end of the file */
@@ -5627,7 +5627,7 @@ win_line(
                    )
            {
                win_draw_end(wp, '@', ' ', row, wp->w_height, HLF_AT);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                draw_vsep_win(wp, row);
 #endif
                row = endrow;
@@ -5835,7 +5835,7 @@ screen_line(
     unsigned       max_off_to;
 #endif
     int                    col = 0;
-#if defined(FEAT_GUI) || defined(UNIX) || defined(FEAT_VERTSPLIT)
+#if defined(FEAT_GUI) || defined(UNIX) || defined(FEAT_WINDOWS)
     int                    hl;
 #endif
     int                    force = FALSE;      /* force update rest of the line */
@@ -6174,7 +6174,7 @@ screen_line(
 #endif
            screen_fill(row, row + 1, col + coloff, clear_width + coloff,
                                                                 ' ', ' ', 0);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            off_to += clear_width - col;
            col = clear_width;
 #endif
@@ -6183,7 +6183,7 @@ screen_line(
 
     if (clear_width > 0)
     {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        /* For a window that's left of another, draw the separator char. */
        if (col + coloff < Columns)
        {
@@ -6289,7 +6289,7 @@ redraw_statuslines(void)
 }
 #endif
 
-#if (defined(FEAT_WILDMENU) && defined(FEAT_VERTSPLIT)) || defined(PROTO)
+#if (defined(FEAT_WILDMENU) && defined(FEAT_WINDOWS)) || defined(PROTO)
 /*
  * Redraw all status lines at the bottom of frame "frp".
  */
@@ -6313,7 +6313,7 @@ win_redraw_last_status(frame_T *frp)
 }
 #endif
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 /*
  * Draw the verticap separator right of window "wp" starting with line "row".
  */
@@ -6606,7 +6606,7 @@ win_redr_status_matches(
        screen_fill(row, row + 1, clen, (int)Columns, fillchar, fillchar, attr);
     }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     win_redraw_last_status(topframe);
 #else
     lastwin->w_redr_status = TRUE;
@@ -6700,11 +6700,6 @@ win_redr_status(win_T *wp)
            len += 4;
        }
 
-#ifndef FEAT_VERTSPLIT
-       this_ru_col = ru_col;
-       if (this_ru_col < (Columns + 1) / 2)
-           this_ru_col = (Columns + 1) / 2;
-#else
        this_ru_col = ru_col - (Columns - W_WIDTH(wp));
        if (this_ru_col < (W_WIDTH(wp) + 1) / 2)
            this_ru_col = (W_WIDTH(wp) + 1) / 2;
@@ -6714,7 +6709,6 @@ win_redr_status(win_T *wp)
            len = 1;
        }
        else
-#endif
 #ifdef FEAT_MBYTE
            if (has_mbyte)
            {
@@ -6761,7 +6755,6 @@ win_redr_status(win_T *wp)
 #endif
     }
 
-#ifdef FEAT_VERTSPLIT
     /*
      * May need to draw the character below the vertical separator.
      */
@@ -6774,7 +6767,6 @@ win_redr_status(win_T *wp)
        screen_putchar(fillchar, W_WINROW(wp) + wp->w_height, W_ENDCOL(wp),
                                                                        attr);
     }
-#endif
     busy = FALSE;
 }
 
@@ -6811,7 +6803,6 @@ redraw_custom_statusline(win_T *wp)
 }
 #endif
 
-# ifdef FEAT_VERTSPLIT
 /*
  * Return TRUE if the status line of window "wp" is connected to the status
  * line of the window right of it.  If not, then it's a vertical separator.
@@ -6839,7 +6830,6 @@ stl_connected(win_T *wp)
     }
     return FALSE;
 }
-# endif
 
 #endif /* FEAT_WINDOWS */
 
@@ -6963,7 +6953,7 @@ win_redr_custom(
                if (*stl++ != '(')
                    stl = p_ruf;
            }
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            col = ru_col - (Columns - W_WIDTH(wp));
            if (col < (W_WIDTH(wp) + 1) / 2)
                col = (W_WIDTH(wp) + 1) / 2;
@@ -6999,7 +6989,7 @@ win_redr_custom(
 # endif
        }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        col += W_WINCOL(wp);
 #endif
     }
@@ -8038,7 +8028,7 @@ screen_char(unsigned off, int row, int col)
     /*
      * Stop highlighting first, so it's easier to move the cursor.
      */
-#if defined(FEAT_CLIPBOARD) || defined(FEAT_VERTSPLIT)
+#if defined(FEAT_CLIPBOARD) || defined(FEAT_WINDOWS)
     if (screen_char_attr != 0)
        attr = screen_char_attr;
     else
@@ -8113,7 +8103,7 @@ screen_char_2(unsigned off, int row, int col)
 }
 #endif
 
-#if defined(FEAT_CLIPBOARD) || defined(FEAT_VERTSPLIT) || defined(PROTO)
+#if defined(FEAT_CLIPBOARD) || defined(FEAT_WINDOWS) || defined(PROTO)
 /*
  * Draw a rectangle of the screen, inverted when "invert" is TRUE.
  * This uses the contents of ScreenLines[] and doesn't change it.
@@ -8167,7 +8157,7 @@ screen_draw_rectangle(
 }
 #endif
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 /*
  * Redraw the characters for a vertically split window.
  */
@@ -8875,7 +8865,7 @@ lineinvalid(unsigned off, int width)
     (void)vim_memset(ScreenAttrs + off, -1, (size_t)width * sizeof(sattr_T));
 }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 /*
  * Copy part of a Screenline for vertically split window "wp".
  */
@@ -9373,7 +9363,7 @@ win_do_lines(
 
     /* only a few lines left: redraw is faster */
     if (mayclear && Rows - line_count < 5
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            && wp->w_width == Columns
 #endif
            )
@@ -9409,12 +9399,12 @@ win_do_lines(
      * scroll-up .
      */
     if (scroll_region
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            || W_WIDTH(wp) != Columns
 #endif
            )
     {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (scroll_region && (wp->w_width == Columns || *T_CSV != NUL))
 #endif
            scroll_region_set(wp, row);
@@ -9424,7 +9414,7 @@ win_do_lines(
        else
            retval = screen_ins_lines(W_WINROW(wp) + row, 0, line_count,
                                                      wp->w_height - row, wp);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (scroll_region && (wp->w_width == Columns || *T_CSV != NUL))
 #endif
            scroll_region_reset();
@@ -9543,7 +9533,7 @@ screen_ins_lines(
      * exists.
      */
     result_empty = (row + line_count >= end);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (wp != NULL && wp->w_width != Columns && *T_CSV == NUL)
        type = USE_REDRAW;
     else
@@ -9585,7 +9575,7 @@ screen_ins_lines(
     /* Remove a modeless selection when inserting lines halfway the screen
      * or not the full width of the screen. */
     if (off + row > 0
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
            || (wp != NULL && wp->w_width != Columns)
 # endif
        )
@@ -9613,7 +9603,7 @@ screen_ins_lines(
     end += off;
     for (i = 0; i < line_count; ++i)
     {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (wp != NULL && wp->w_width != Columns)
        {
            /* need to copy part of a line */
@@ -9649,7 +9639,7 @@ screen_ins_lines(
     screen_stop_highlight();
     windgoto(cursor_row, 0);
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     /* redraw the characters */
     if (type == USE_REDRAW)
        redraw_block(row, end, wp);
@@ -9758,7 +9748,7 @@ screen_del_lines(
      * 5. Use T_DL (delete line) if it exists.
      * 6. redraw the characters from ScreenLines[].
      */
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (wp != NULL && wp->w_width != Columns && *T_CSV == NUL)
        type = USE_REDRAW;
     else
@@ -9790,7 +9780,7 @@ screen_del_lines(
     else if (*T_CDL != NUL && line_count > 1 && can_delete)
        type = USE_T_CDL;
     else if (can_clear(T_CE) && result_empty
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            && (wp == NULL || wp->w_width == Columns)
 #endif
            )
@@ -9806,7 +9796,7 @@ screen_del_lines(
     /* Remove a modeless selection when deleting lines halfway the screen or
      * not the full width of the screen. */
     if (off + row > 0
-# ifdef FEAT_VERTSPLIT
+# ifdef FEAT_WINDOWS
            || (wp != NULL && wp->w_width != Columns)
 # endif
        )
@@ -9840,7 +9830,7 @@ screen_del_lines(
     end += off;
     for (i = 0; i < line_count; ++i)
     {
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (wp != NULL && wp->w_width != Columns)
        {
            /* need to copy part of a line */
@@ -9876,7 +9866,7 @@ screen_del_lines(
 
     screen_stop_highlight();
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     /* redraw the characters */
     if (type == USE_REDRAW)
        redraw_block(row, end, wp);
@@ -10445,7 +10435,7 @@ fillchar_status(int *attr, int is_curwin)
 }
 #endif
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 /*
  * Get the character to use in a separator between vertically split windows.
  * Get its attributes in "*attr".
@@ -10540,7 +10530,7 @@ win_redr_ruler(win_T *wp, int always)
     int                i;
     size_t     len;
     int                o;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     int                this_ru_col;
     int                off = 0;
     int                width = Columns;
@@ -10623,10 +10613,8 @@ win_redr_ruler(win_T *wp, int always)
        {
            row = W_WINROW(wp) + wp->w_height;
            fillchar = fillchar_status(&attr, wp == curwin);
-# ifdef FEAT_VERTSPLIT
            off = W_WINCOL(wp);
            width = W_WIDTH(wp);
-# endif
        }
        else
 #endif
@@ -10634,7 +10622,7 @@ win_redr_ruler(win_T *wp, int always)
            row = Rows - 1;
            fillchar = ' ';
            attr = 0;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
            width = Columns;
            off = 0;
 #endif
@@ -10674,7 +10662,7 @@ win_redr_ruler(win_T *wp, int always)
        if (wp->w_status_height == 0)   /* can't use last char of screen */
 #endif
            ++o;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        this_ru_col = ru_col - (Columns - width);
        if (this_ru_col < 0)
            this_ru_col = 0;

diff --git a/src/structs.h b/src/structs.h
index 6263242f691a350e4b7535a689fb6c657b7baf07..50e2a68e2e1c30738d2f924892912e9cb3c1e818 100644 (file)
--- a/src/structs.h
+++ b/src/structs.h
@@ -2200,7 +2200,7 @@ typedef struct w_line
 struct frame_S
 {
     char       fr_layout;      /* FR_LEAF, FR_COL or FR_ROW */
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     int                fr_width;
     int                fr_newwidth;    /* new width used in win_equal_rec() */
 #endif
@@ -2370,8 +2370,6 @@ struct window_S
                                       status/command line(s) */
 #ifdef FEAT_WINDOWS
     int                w_status_height;    /* number of status lines (0 or 1) */
-#endif
-#ifdef FEAT_VERTSPLIT
     int                w_wincol;           /* Leftmost column of window in screen.
                                       use W_WINCOL() */
     int                w_width;            /* Width of window, excluding separation.

diff --git a/src/syntax.c b/src/syntax.c
index 7d2233a988063ac1760ff29d2ec9112bb6d1bc6f..29b68886b9634edec4ef2222b295454ca5b65f8c 100644 (file)
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -6783,7 +6783,7 @@ static char *(highlight_init_both[]) =
             "StatusLine term=reverse,bold cterm=reverse,bold gui=reverse,bold"),
        CENT("StatusLineNC term=reverse cterm=reverse",
             "StatusLineNC term=reverse cterm=reverse gui=reverse"),
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        CENT("VertSplit term=reverse cterm=reverse",
             "VertSplit term=reverse cterm=reverse gui=reverse"),
 #endif

diff --git a/src/term.c b/src/term.c
index d6ba5373b73be1a09beaecf2f15fc48c7dfaa9e9..f6f8eae619fe35a4ab3c24a569308af0e18894fa 100644 (file)
--- a/src/term.c
+++ b/src/term.c
@@ -179,13 +179,13 @@ static struct builtin_term builtin_termcaps[] =
 # ifdef TERMINFO
     {(int)KS_CDL,      IF_EB("\033|%p1%dD", ESC_STR "|%p1%dD")},
     {(int)KS_CS,       IF_EB("\033|%p1%d;%p2%dR", ESC_STR "|%p1%d;%p2%dR")},
-#  ifdef FEAT_VERTSPLIT
+#  ifdef FEAT_WINDOWS
     {(int)KS_CSV,      IF_EB("\033|%p1%d;%p2%dV", ESC_STR "|%p1%d;%p2%dV")},
 #  endif
 # else
     {(int)KS_CDL,      IF_EB("\033|%dD", ESC_STR "|%dD")},
     {(int)KS_CS,       IF_EB("\033|%d;%dR", ESC_STR "|%d;%dR")},
-#  ifdef FEAT_VERTSPLIT
+#  ifdef FEAT_WINDOWS
     {(int)KS_CSV,      IF_EB("\033|%d;%dV", ESC_STR "|%d;%dV")},
 #  endif
 # endif
@@ -1080,7 +1080,7 @@ static struct builtin_term builtin_termcaps[] =
 #  else
     {(int)KS_CS,       "[%dCS%d]"},
 #  endif
-#  ifdef FEAT_VERTSPLIT
+#  ifdef FEAT_WINDOWS
 #   ifdef TERMINFO
     {(int)KS_CSV,      "[%p1%dCSV%p2%d]"},
 #   else
@@ -2862,7 +2862,7 @@ win_new_shellsize(void)
     if (old_Columns != Columns)
     {
        old_Columns = Columns;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        shell_new_columns();    /* update window sizes */
 #endif
     }
@@ -3485,7 +3485,7 @@ scroll_region_set(win_T *wp, int off)
 {
     OUT_STR(tgoto((char *)T_CS, W_WINROW(wp) + wp->w_height - 1,
                                                         W_WINROW(wp) + off));
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (*T_CSV != NUL && wp->w_width != Columns)
        OUT_STR(tgoto((char *)T_CSV, W_WINCOL(wp) + wp->w_width - 1,
                                                               W_WINCOL(wp)));
@@ -3500,7 +3500,7 @@ scroll_region_set(win_T *wp, int off)
 scroll_region_reset(void)
 {
     OUT_STR(tgoto((char *)T_CS, (int)Rows - 1, 0));
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (*T_CSV != NUL)
        OUT_STR(tgoto((char *)T_CSV, (int)Columns - 1, 0));
 #endif

diff --git a/src/term.h b/src/term.h
index 07614ba1aaa2947c6d4fa0111d5a6ebae35d3158..4e284869bb093ff7bc8ee22225db688b6bda58ae 100644 (file)
--- a/src/term.h
+++ b/src/term.h
@@ -83,7 +83,7 @@ enum SpecialKey
     KS_CSI,    /* start insert mode (bar cursor) */
     KS_CEI,    /* end insert mode (block cursor) */
     KS_CSR,    /* start replace mode (underline cursor) */
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     KS_CSV,    /* scroll region vertical */
 #endif
     KS_OP,     /* original color pair */

diff --git a/src/ui.c b/src/ui.c
index a7c9064a3442736fe2220a72664d24199ee0411f..f6861384581c694760565e2487ee338b246acfc6 100644 (file)
--- a/src/ui.c
+++ b/src/ui.c
@@ -2583,7 +2583,7 @@ jump_to_mouse(
     int                which_button)   /* MOUSE_LEFT, MOUSE_RIGHT, MOUSE_MIDDLE */
 {
     static int on_status_line = 0;     /* #lines below bottom of window */
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     static int on_sep_line = 0;        /* on separator right of window */
 #endif
     static int prev_row = -1;
@@ -2623,7 +2623,7 @@ retnomove:
         * line, stop Visual mode */
        if (on_status_line)
            return IN_STATUS_LINE;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (on_sep_line)
            return IN_SEP_LINE;
 #endif
@@ -2681,7 +2681,7 @@ retnomove:
        }
        else
            on_status_line = 0;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (col >= wp->w_width)         /* In separator line */
        {
            on_sep_line = col - wp->w_width + 1;
@@ -2706,7 +2706,7 @@ retnomove:
        if (VIsual_active
                && (wp->w_buffer != curwin->w_buffer
                    || (!on_status_line
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
                        && !on_sep_line
 #endif
 #ifdef FEAT_FOLDING
@@ -2730,9 +2730,7 @@ retnomove:
        {
            /* A click outside the command-line window: Use modeless
             * selection if possible.  Allow dragging the status lines. */
-# ifdef FEAT_VERTSPLIT
            on_sep_line = 0;
-# endif
 # ifdef FEAT_CLIPBOARD
            if (on_status_line)
                return IN_STATUS_LINE;
@@ -2764,7 +2762,7 @@ retnomove:
            else
                return IN_STATUS_LINE | CURSOR_MOVED;
        }
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        if (on_sep_line)                        /* In (or below) status line */
        {
            /* Don't use start_arrow() if we're in the same window */
@@ -2798,7 +2796,7 @@ retnomove:
 #endif
        return IN_STATUS_LINE;                  /* Cursor didn't move */
     }
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     else if (on_sep_line && which_button == MOUSE_LEFT)
     {
        if (dragwin != NULL)
@@ -2828,7 +2826,7 @@ retnomove:
 #endif
 
        row -= W_WINROW(curwin);
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        col -= W_WINCOL(curwin);
 #endif
 
@@ -3089,7 +3087,6 @@ mouse_find_win(int *rowp, int *colp UNUSED)
     {
        if (fp->fr_layout == FR_LEAF)
            break;
-#ifdef FEAT_VERTSPLIT
        if (fp->fr_layout == FR_ROW)
        {
            for (fp = fp->fr_child; fp->fr_next != NULL; fp = fp->fr_next)
@@ -3099,7 +3096,6 @@ mouse_find_win(int *rowp, int *colp UNUSED)
                *colp -= fp->fr_width;
            }
        }
-#endif
        else    /* fr_layout == FR_COL */
        {
            for (fp = fp->fr_child; fp->fr_next != NULL; fp = fp->fr_next)
@@ -3141,7 +3137,7 @@ get_fpos_of_mouse(pos_T *mpos)
      */
     if (row >= wp->w_height)   /* In (or below) status line */
        return IN_STATUS_LINE;
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
     if (col >= wp->w_width)    /* In vertical separator line */
        return IN_SEP_LINE;
 #endif

diff --git a/src/version.c b/src/version.c
index 8178342f8a96175b8495a59adaa5908bb7249433..0803de4fcf1b86d8002531ade725d082de2b907e 100644 (file)
--- a/src/version.c
+++ b/src/version.c
@@ -646,7 +646,7 @@ static char *(features[]) =
 #else
        "-user_commands",
 #endif
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
        "+vertsplit",
 #else
        "-vertsplit",
@@ -748,6 +748,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1611,
 /**/
     1610,
 /**/

diff --git a/src/vim.h b/src/vim.h
index 9e4406afc717cbb2d85ae3a4e1039e8e86731c57..a7443e9a1dd200aa136388c51a6310ae0ab09041 100644 (file)
--- a/src/vim.h
+++ b/src/vim.h
@@ -810,7 +810,7 @@ extern char *(*dyn_libintl_textdomain)(const char *domainname);
 #define FINDFILE_DIR   1       /* only directories */
 #define FINDFILE_BOTH  2       /* files and directories */
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 # define W_WINCOL(wp)  (wp->w_wincol)
 # define W_WIDTH(wp)   (wp->w_width)
 # define W_ENDCOL(wp)  (wp->w_wincol + wp->w_width)

diff --git a/src/window.c b/src/window.c
index c6a6d2b84fe800009dcf66622893569801502370..d590c57ed421847c205f2e40b8ed3f4c697310cf 100644 (file)
--- a/src/window.c
+++ b/src/window.c
@@ -16,9 +16,7 @@ static void win_init(win_T *newp, win_T *oldp, int flags);
 static void win_init_some(win_T *newp, win_T *oldp);
 static void frame_comp_pos(frame_T *topfrp, int *row, int *col);
 static void frame_setheight(frame_T *curfrp, int height);
-#ifdef FEAT_VERTSPLIT
 static void frame_setwidth(frame_T *curfrp, int width);
-#endif
 static void win_exchange(long);
 static void win_rotate(int, int);
 static void win_totop(int size, int flags);
@@ -32,7 +30,6 @@ static win_T *frame2win(frame_T *frp);
 static int frame_has_win(frame_T *frp, win_T *wp);
 static void frame_new_height(frame_T *topfrp, int height, int topfirst, int wfh);
 static int frame_fixed_height(frame_T *frp);
-#ifdef FEAT_VERTSPLIT
 static int frame_fixed_width(frame_T *frp);
 static void frame_add_statusline(frame_T *frp);
 static void frame_new_width(frame_T *topfrp, int width, int leftfirst, int wfw);
@@ -40,7 +37,6 @@ static void frame_add_vsep(frame_T *frp);
 static int frame_minwidth(frame_T *topfrp, win_T *next_curwin);
 static void frame_fix_width(win_T *wp);
 #endif
-#endif
 static int win_alloc_firstwin(win_T *oldwin);
 static void new_frame(win_T *wp);
 #if defined(FEAT_WINDOWS) || defined(PROTO)
@@ -54,10 +50,8 @@ static void win_free(win_T *wp, tabpage_T *tp);
 static void frame_append(frame_T *after, frame_T *frp);
 static void frame_insert(frame_T *before, frame_T *frp);
 static void frame_remove(frame_T *frp);
-# ifdef FEAT_VERTSPLIT
 static void win_goto_ver(int up, long count);
 static void win_goto_hor(int left, long count);
-# endif
 static void frame_add_height(frame_T *frp, int n);
 static void last_status_rec(frame_T *fr, int statusline);
 
@@ -68,9 +62,7 @@ static int check_snapshot_rec(frame_T *sn, frame_T *fr);
 static win_T *restore_snapshot_rec(frame_T *sn, frame_T *fr);
 
 static int frame_check_height(frame_T *topfrp, int height);
-#ifdef FEAT_VERTSPLIT
 static int frame_check_width(frame_T *topfrp, int width);
-#endif
 
 #endif /* FEAT_WINDOWS */
 
@@ -143,24 +135,22 @@ do_window(
                (void)win_split((int)Prenum, 0);
                break;
 
-#ifdef FEAT_VERTSPLIT
 /* split current window in two parts, vertically */
     case Ctrl_V:
     case 'v':
                CHECK_CMDWIN
                reset_VIsual_and_resel();       /* stop Visual mode */
-# ifdef FEAT_QUICKFIX
+#ifdef FEAT_QUICKFIX
                /* When splitting the quickfix window open a new buffer in it,
                 * don't replicate the quickfix buffer. */
                if (bt_quickfix(curbuf))
                    goto newwindow;
-# endif
-# ifdef FEAT_GUI
+#endif
+#ifdef FEAT_GUI
                need_mouse_correct = TRUE;
-# endif
+#endif
                (void)win_split((int)Prenum, WSP_VERT);
                break;
-#endif
 
 /* split current window and edit alternate file */
     case Ctrl_HAT:
@@ -184,7 +174,7 @@ newwindow:
                    vim_snprintf((char *)cbuf, sizeof(cbuf) - 5, "%ld", Prenum);
                else
                    cbuf[0] = NUL;
-#if defined(FEAT_VERTSPLIT) && defined(FEAT_QUICKFIX)
+#if defined(FEAT_QUICKFIX)
                if (nchar == 'v' || nchar == Ctrl_V)
                    STRCAT(cbuf, "v");
 #endif
@@ -282,14 +272,7 @@ newwindow:
     case K_DOWN:
     case Ctrl_J:
                CHECK_CMDWIN
-#ifdef FEAT_VERTSPLIT
                win_goto_ver(FALSE, Prenum1);
-#else
-               for (wp = curwin; wp->w_next != NULL && Prenum1-- > 0;
-                                                           wp = wp->w_next)
-                   ;
-               win_goto(wp);
-#endif
                break;
 
 /* cursor to window above */
@@ -297,17 +280,9 @@ newwindow:
     case K_UP:
     case Ctrl_K:
                CHECK_CMDWIN
-#ifdef FEAT_VERTSPLIT
                win_goto_ver(TRUE, Prenum1);
-#else
-               for (wp = curwin; wp->w_prev != NULL && Prenum1-- > 0;
-                                                           wp = wp->w_prev)
-                   ;
-               win_goto(wp);
-#endif
                break;
 
-#ifdef FEAT_VERTSPLIT
 /* cursor to left window */
     case 'h':
     case K_LEFT:
@@ -324,7 +299,6 @@ newwindow:
                CHECK_CMDWIN
                win_goto_hor(FALSE, Prenum1);
                break;
-#endif
 
 /* move window to new tab page */
     case 'T':
@@ -397,10 +371,8 @@ newwindow:
 /* move window to the very top/bottom/left/right */
     case 'K':
     case 'J':
-#ifdef FEAT_VERTSPLIT
     case 'H':
     case 'L':
-#endif
                CHECK_CMDWIN
                win_totop((int)Prenum,
                        ((nchar == 'H' || nchar == 'L') ? WSP_VERT : 0)
@@ -440,7 +412,6 @@ newwindow:
                win_setheight(Prenum ? (int)Prenum : 9999);
                break;
 
-#ifdef FEAT_VERTSPLIT
 /* increase current window width */
     case '>':
 #ifdef FEAT_GUI
@@ -464,7 +435,6 @@ newwindow:
 #endif
                win_setwidth(Prenum != 0 ? (int)Prenum : 9999);
                break;
-#endif
 
 /* jump to tag and split window if tag exists (in preview window) */
 #if defined(FEAT_QUICKFIX)
@@ -655,7 +625,6 @@ get_wincmd_addr_type(char_u *arg, exarg_T *eap)
     case Ctrl_RSB:
     case 'g':
     case Ctrl_G:
-#ifdef FEAT_VERTSPLIT
     case Ctrl_V:
     case 'v':
     case 'h':
@@ -666,7 +635,6 @@ get_wincmd_addr_type(char_u *arg, exarg_T *eap)
     case 'L':
     case '>':
     case '<':
-#endif
 #if defined(FEAT_QUICKFIX)
     case '}':
 #endif
@@ -831,7 +799,6 @@ win_split_ins(
        out_flush();
 #endif
 
-#ifdef FEAT_VERTSPLIT
     if (flags & WSP_VERT)
     {
        int     wmw1;
@@ -920,7 +887,6 @@ win_split_ins(
        }
     }
     else
-#endif
     {
        layout = FR_COL;
 
@@ -998,10 +964,7 @@ win_split_ins(
 
        /* Only make all windows the same height if one of them (except oldwin)
         * is higher than one of the split windows. */
-       if (!do_equal && p_ea && size == 0
-#ifdef FEAT_VERTSPLIT
-               && *p_ead != 'h'
-#endif
+       if (!do_equal && p_ea && size == 0 && *p_ead != 'h'
           && oldwin->w_frame->fr_parent != NULL)
        {
            frp = oldwin->w_frame->fr_parent->fr_child;
@@ -1027,11 +990,7 @@ win_split_ins(
            && ((flags & WSP_BOT)
                || (flags & WSP_BELOW)
                || (!(flags & WSP_ABOVE)
-                   && (
-#ifdef FEAT_VERTSPLIT
-                       (flags & WSP_VERT) ? p_spr :
-#endif
-                       p_sb))))
+                   && ( (flags & WSP_VERT) ? p_spr : p_sb))))
     {
        /* new window below/right of current one */
        if (new_wp == NULL)
@@ -1068,12 +1027,8 @@ win_split_ins(
      */
     if (flags & (WSP_TOP | WSP_BOT))
     {
-#ifdef FEAT_VERTSPLIT
        if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0)
            || (topframe->fr_layout == FR_ROW && (flags & WSP_VERT) != 0))
-#else
-       if (topframe->fr_layout == FR_COL)
-#endif
        {
            curfrp = topframe->fr_child;
            if (flags & WSP_BOT)
@@ -1091,12 +1046,9 @@ win_split_ins(
            before = FALSE;
        else if (flags & WSP_ABOVE)
            before = TRUE;
-       else
-#ifdef FEAT_VERTSPLIT
-       if (flags & WSP_VERT)
+       else if (flags & WSP_VERT)
            before = !p_spr;
        else
-#endif
            before = !p_sb;
     }
     if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout)
@@ -1136,7 +1088,6 @@ win_split_ins(
        set_fraction(oldwin);
     wp->w_fraction = oldwin->w_fraction;
 
-#ifdef FEAT_VERTSPLIT
     if (flags & WSP_VERT)
     {
        wp->w_p_scr = curwin->w_p_scr;
@@ -1194,10 +1145,8 @@ win_split_ins(
        frame_fix_width(wp);
     }
     else
-#endif
     {
        /* width and column of new window is same as current window */
-#ifdef FEAT_VERTSPLIT
        if (flags & (WSP_TOP | WSP_BOT))
        {
            wp->w_wincol = 0;
@@ -1211,7 +1160,6 @@ win_split_ins(
            wp->w_vsep_width = oldwin->w_vsep_width;
        }
        frp->fr_width = curfrp->fr_width;
-#endif
 
        /* "new_size" of the current window goes to the new window, use
         * one row for the status line */
@@ -1234,10 +1182,8 @@ win_split_ins(
            /* Don't set the status_height for oldwin yet, this might break
             * frame_fix_height(oldwin), therefore will be set below. */
        }
-#ifdef FEAT_VERTSPLIT
        if (flags & WSP_BOT)
            frame_add_statusline(curfrp);
-#endif
        frame_fix_height(wp);
        frame_fix_height(oldwin);
 
@@ -1273,15 +1219,11 @@ win_split_ins(
      */
     if (do_equal || dir != 0)
        win_equal(wp, TRUE,
-#ifdef FEAT_VERTSPLIT
                (flags & WSP_VERT) ? (dir == 'v' ? 'b' : 'h')
-               : dir == 'h' ? 'b' :
-#endif
-               'v');
+               : dir == 'h' ? 'b' : 'v');
 
     /* Don't change the window height/width to 'winheight' / 'winwidth' if a
      * size was given. */
-#ifdef FEAT_VERTSPLIT
     if (flags & WSP_VERT)
     {
        i = p_wiw;
@@ -1295,7 +1237,6 @@ win_split_ins(
 # endif
     }
     else
-#endif
     {
        i = p_wh;
        if (size != 0)
@@ -1311,11 +1252,9 @@ win_split_ins(
      * make the new window the current window
      */
     win_enter(wp, FALSE);
-#ifdef FEAT_VERTSPLIT
     if (flags & WSP_VERT)
        p_wiw = i;
     else
-#endif
        p_wh = i;
 
     return OK;
@@ -1454,7 +1393,6 @@ make_windows(
     int                maxcount;
     int                todo;
 
-#ifdef FEAT_VERTSPLIT
     if (vertical)
     {
        /* Each windows needs at least 'winminwidth' lines and a separator
@@ -1463,7 +1401,6 @@ make_windows(
                                             - (p_wiw - p_wmw)) / (p_wmw + 1);
     }
     else
-#endif
     {
        /* Each window needs at least 'winminheight' lines and a status line. */
        maxcount = (curwin->w_height + curwin->w_status_height
@@ -1491,7 +1428,6 @@ make_windows(
 
     /* todo is number of windows left to create */
     for (todo = count - 1; todo > 0; --todo)
-#ifdef FEAT_VERTSPLIT
        if (vertical)
        {
            if (win_split(curwin->w_width - (curwin->w_width - todo)
@@ -1499,7 +1435,6 @@ make_windows(
                break;
        }
        else
-#endif
        {
            if (win_split(curwin->w_height - (curwin->w_height - todo
                            * STATUS_HEIGHT) / (todo + 1)
@@ -1587,7 +1522,6 @@ win_exchange(long Prenum)
     temp = curwin->w_status_height;
     curwin->w_status_height = wp->w_status_height;
     wp->w_status_height = temp;
-#ifdef FEAT_VERTSPLIT
     temp = curwin->w_vsep_width;
     curwin->w_vsep_width = wp->w_vsep_width;
     wp->w_vsep_width = temp;
@@ -1610,7 +1544,6 @@ win_exchange(long Prenum)
        frame_fix_width(curwin);
        frame_fix_width(wp);
     }
-#endif
 
     (void)win_comp_pos();              /* recompute window positions */
 
@@ -1640,7 +1573,6 @@ win_rotate(int upwards, int count)
     need_mouse_correct = TRUE;
 #endif
 
-#ifdef FEAT_VERTSPLIT
     /* Check if all frames in this row/col have one window. */
     for (frp = curwin->w_frame->fr_parent->fr_child; frp != NULL;
                                                           frp = frp->fr_next)
@@ -1649,7 +1581,6 @@ win_rotate(int upwards, int count)
            EMSG(_("E443: Cannot rotate when another window is split"));
            return;
        }
-#endif
 
     while (count--)
     {
@@ -1691,15 +1622,13 @@ win_rotate(int upwards, int count)
        wp1->w_status_height = n;
        frame_fix_height(wp1);
        frame_fix_height(wp2);
-#ifdef FEAT_VERTSPLIT
        n = wp2->w_vsep_width;
        wp2->w_vsep_width = wp1->w_vsep_width;
        wp1->w_vsep_width = n;
        frame_fix_width(wp1);
        frame_fix_width(wp2);
-#endif
 
-           /* recompute w_winrow and w_wincol for all windows */
+       /* recompute w_winrow and w_wincol for all windows */
        (void)win_comp_pos();
     }
 
@@ -1736,7 +1665,7 @@ win_totop(int size, int flags)
            win_equal(curwin, TRUE, 'v');
     }
 
-#if defined(FEAT_GUI) && defined(FEAT_VERTSPLIT)
+#if defined(FEAT_GUI)
     /* When 'guioptions' includes 'L' or 'R' may have to remove or add
      * scrollbars.  Have to update them anyway. */
     gui_may_update_scrollbars();
@@ -1766,7 +1695,6 @@ win_move_after(win_T *win1, win_T *win2)
            height = win1->w_prev->w_status_height;
            win1->w_prev->w_status_height = win1->w_status_height;
            win1->w_status_height = height;
-#ifdef FEAT_VERTSPLIT
            if (win1->w_prev->w_vsep_width == 1)
            {
                /* Remove the vertical separator from the last-but-one window,
@@ -1776,14 +1704,12 @@ win_move_after(win_T *win1, win_T *win2)
                win1->w_vsep_width = 1;
                win1->w_frame->fr_width += 1;
            }
-#endif
        }
        else if (win2 == lastwin)
        {
            height = win1->w_status_height;
            win1->w_status_height = win2->w_status_height;
            win2->w_status_height = height;
-#ifdef FEAT_VERTSPLIT
            if (win1->w_vsep_width == 1)
            {
                /* Remove the vertical separator from win1, add it to the last
@@ -1793,7 +1719,6 @@ win_move_after(win_T *win1, win_T *win2)
                win1->w_vsep_width = 0;
                win1->w_frame->fr_width -= 1;
            }
-#endif
        }
        win_remove(win1, NULL);
        frame_remove(win1->w_frame);
@@ -1819,11 +1744,7 @@ win_equal(
                                   'b' for both, 0 for using p_ead */
 {
     if (dir == 0)
-#ifdef FEAT_VERTSPLIT
        dir = *p_ead;
-#else
-       dir = 'b';
-#endif
     win_equal_rec(next_curwin == NULL ? curwin : next_curwin, current,
                      topframe, dir, 0, tabline_height(),
                                           (int)Columns, topframe->fr_height);
@@ -1861,21 +1782,16 @@ win_equal_rec(
        /* Set the width/height of this frame.
         * Redraw when size or position changes */
        if (topfr->fr_height != height || topfr->fr_win->w_winrow != row
-#ifdef FEAT_VERTSPLIT
                || topfr->fr_width != width || topfr->fr_win->w_wincol != col
-#endif
           )
        {
            topfr->fr_win->w_winrow = row;
            frame_new_height(topfr, height, FALSE, FALSE);
-#ifdef FEAT_VERTSPLIT
            topfr->fr_win->w_wincol = col;
            frame_new_width(topfr, width, FALSE, FALSE);
-#endif
            redraw_all_later(CLEAR);
        }
     }
-#ifdef FEAT_VERTSPLIT
     else if (topfr->fr_layout == FR_ROW)
     {
        topfr->fr_width = width;
@@ -2017,12 +1933,9 @@ win_equal_rec(
            totwincount -= wincount;
        }
     }
-#endif
     else /* topfr->fr_layout == FR_COL */
     {
-#ifdef FEAT_VERTSPLIT
        topfr->fr_width = width;
-#endif
        topfr->fr_height = height;
 
        if (dir != 'h')                 /* equalize frame heights */
@@ -2486,18 +2399,8 @@ win_close(win_T *win, int free_buf)
        curbuf = curwin->w_buffer;
        close_curwin = TRUE;
     }
-    if (p_ea
-#ifdef FEAT_VERTSPLIT
-           && (*p_ead == 'b' || *p_ead == dir)
-#endif
-           )
-       win_equal(curwin, TRUE,
-#ifdef FEAT_VERTSPLIT
-               dir
-#else
-               0
-#endif
-               );
+    if (p_ea && (*p_ead == 'b' || *p_ead == dir))
+       win_equal(curwin, TRUE, dir);
     else
        win_comp_pos();
     if (close_curwin)
@@ -2521,7 +2424,7 @@ win_close(win_T *win, int free_buf)
     if (help_window)
        restore_snapshot(SNAP_HELP_IDX, close_curwin);
 
-#if defined(FEAT_GUI) && defined(FEAT_VERTSPLIT)
+#if defined(FEAT_GUI)
     /* When 'guioptions' includes 'L' or 'R' may have to remove scrollbars. */
     if (gui.in_use && !win_hasvertsplit())
        gui_init_which_components(NULL);
@@ -2678,10 +2581,8 @@ winframe_remove(
     /* Remove this frame from the list of frames. */
     frame_remove(frp_close);
 
-#ifdef FEAT_VERTSPLIT
     if (frp_close->fr_parent->fr_layout == FR_COL)
     {
-#endif
        /* When 'winfixheight' is set, try to find another frame in the column
         * (as close to the closed frame as possible) to distribute the height
         * to. */
@@ -2715,7 +2616,6 @@ winframe_remove(
        }
        frame_new_height(frp2, frp2->fr_height + frp_close->fr_height,
                            frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE);
-#ifdef FEAT_VERTSPLIT
        *dirp = 'v';
     }
     else
@@ -2755,7 +2655,6 @@ winframe_remove(
                            frp2 == frp_close->fr_next ? TRUE : FALSE, FALSE);
        *dirp = 'h';
     }
-#endif
 
     /* If rows/columns go to a window below/right its positions need to be
      * updated.  Can only be done after the sizes have been updated. */
@@ -2830,11 +2729,9 @@ win_altframe(
        return alt_tabpage()->tp_curwin->w_frame;
 
     frp = win->w_frame;
-#ifdef FEAT_VERTSPLIT
     if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_ROW)
        b = p_spr;
     else
-#endif
        b = p_sb;
     if ((!b && frp->fr_next != NULL) || frp->fr_prev == NULL)
        return frp->fr_next;
@@ -2909,7 +2806,6 @@ frame_new_height(
        win_new_height(topfrp->fr_win,
                                    height - topfrp->fr_win->w_status_height);
     }
-#ifdef FEAT_VERTSPLIT
     else if (topfrp->fr_layout == FR_ROW)
     {
        do
@@ -2928,7 +2824,6 @@ frame_new_height(
        }
        while (frp != NULL);
     }
-#endif
     else    /* fr_layout == FR_COL */
     {
        /* Complicated case: Resize a column of frames.  Resize the bottom
@@ -3027,7 +2922,6 @@ frame_fixed_height(frame_T *frp)
     return TRUE;
 }
 
-#ifdef FEAT_VERTSPLIT
 /*
  * Return TRUE if width of frame "frp" should not be changed because of
  * the 'winfixwidth' option.
@@ -3249,7 +3143,6 @@ frame_fix_width(win_T *wp)
 {
     wp->w_frame->fr_width = wp->w_width + wp->w_vsep_width;
 }
-#endif
 
 /*
  * Set frame height from the window it contains.
@@ -3272,9 +3165,7 @@ frame_minheight(frame_T *topfrp, win_T *next_curwin)
 {
     frame_T    *frp;
     int                m;
-#ifdef FEAT_VERTSPLIT
     int                n;
-#endif
 
     if (topfrp->fr_win != NULL)
     {
@@ -3289,7 +3180,6 @@ frame_minheight(frame_T *topfrp, win_T *next_curwin)
                ++m;
        }
     }
-#ifdef FEAT_VERTSPLIT
     else if (topfrp->fr_layout == FR_ROW)
     {
        /* get the minimal height from each frame in this row */
@@ -3301,7 +3191,6 @@ frame_minheight(frame_T *topfrp, win_T *next_curwin)
                m = n;
        }
     }
-#endif
     else
     {
        /* Add up the minimal heights for all frames in this column. */
@@ -3313,7 +3202,6 @@ frame_minheight(frame_T *topfrp, win_T *next_curwin)
     return m;
 }
 
-#ifdef FEAT_VERTSPLIT
 /*
  * Compute the minimal width for frame "topfrp".
  * When "next_curwin" isn't NULL, use p_wiw for this window.
@@ -3362,7 +3250,6 @@ frame_minwidth(
 
     return m;
 }
-#endif
 
 
 /*
@@ -3559,9 +3446,7 @@ win_alloc_firstwin(win_T *oldwin)
     if (curwin->w_frame == NULL)
        return FAIL;
     topframe = curwin->w_frame;
-#ifdef FEAT_VERTSPLIT
     topframe->fr_width = Columns;
-#endif
     topframe->fr_height = Rows - p_ch;
     topframe->fr_win = curwin;
 
@@ -3592,10 +3477,8 @@ win_init_size(void)
 {
     firstwin->w_height = ROWS_AVAIL;
     topframe->fr_height = ROWS_AVAIL;
-#ifdef FEAT_VERTSPLIT
     firstwin->w_width = Columns;
     topframe->fr_width = Columns;
-#endif
 }
 
 #if defined(FEAT_WINDOWS) || defined(PROTO)
@@ -3932,10 +3815,8 @@ enter_tabpage(
 #endif
                ))
        shell_new_rows();
-#ifdef FEAT_VERTSPLIT
     if (curtab->tp_old_Columns != Columns && starting == 0)
        shell_new_columns();    /* update window widths */
-#endif
 
 #if defined(FEAT_GUI)
     /* When 'guioptions' includes 'L' or 'R' may have to remove or add
@@ -4214,7 +4095,6 @@ win_find_tabpage(win_T *win)
 }
 #endif
 
-#ifdef FEAT_VERTSPLIT
 /*
  * Move to window above or below "count" times.
  */
@@ -4340,7 +4220,6 @@ end:
     if (foundfr != NULL)
        win_goto(foundfr->fr_win);
 }
-#endif
 
 /*
  * Make window "wp" the current window.
@@ -4468,11 +4347,9 @@ win_enter_ext(
     else if (curwin->w_height == 0)
        win_setheight(1);
 
-#ifdef FEAT_VERTSPLIT
     /* set window width to desired minimal value */
     if (curwin->w_width < p_wiw && !curwin->w_p_wfw)
        win_setwidth((int)p_wiw);
-#endif
 
 #ifdef FEAT_MOUSE
     setmouse();                        /* in case jumped to/from help buffer */
@@ -4592,10 +4469,8 @@ win_alloc(win_T *after UNUSED, int hidden UNUSED)
     if (!hidden)
        win_append(after, new_wp);
 #endif
-#ifdef FEAT_VERTSPLIT
     new_wp->w_wincol = 0;
     new_wp->w_width = Columns;
-#endif
 
     /* position the display and the cursor at the top of the file. */
     new_wp->w_topline = 1;
@@ -4915,7 +4790,7 @@ shell_new_rows(void)
 #endif
 }
 
-#if defined(FEAT_VERTSPLIT) || defined(PROTO)
+#if defined(FEAT_WINDOWS) || defined(PROTO)
 /*
  * Called from win_new_shellsize() after Columns changed.
  */
@@ -5016,47 +4891,33 @@ frame_comp_pos(frame_T *topfrp, int *row, int *col)
 {
     win_T      *wp;
     frame_T    *frp;
-#ifdef FEAT_VERTSPLIT
     int                startcol;
     int                startrow;
-#endif
 
     wp = topfrp->fr_win;
     if (wp != NULL)
     {
-       if (wp->w_winrow != *row
-#ifdef FEAT_VERTSPLIT
-               || wp->w_wincol != *col
-#endif
-               )
+       if (wp->w_winrow != *row || wp->w_wincol != *col)
        {
            /* position changed, redraw */
            wp->w_winrow = *row;
-#ifdef FEAT_VERTSPLIT
            wp->w_wincol = *col;
-#endif
            redraw_win_later(wp, NOT_VALID);
            wp->w_redr_status = TRUE;
        }
        *row += wp->w_height + wp->w_status_height;
-#ifdef FEAT_VERTSPLIT
        *col += wp->w_width + wp->w_vsep_width;
-#endif
     }
     else
     {
-#ifdef FEAT_VERTSPLIT
        startrow = *row;
        startcol = *col;
-#endif
        for (frp = topfrp->fr_child; frp != NULL; frp = frp->fr_next)
        {
-#ifdef FEAT_VERTSPLIT
            if (topfrp->fr_layout == FR_ROW)
                *row = startrow;        /* all frames are at the same row */
            else
                *col = startcol;        /* all frames are at the same col */
-#endif
            frame_comp_pos(frp, row, col);
        }
     }
@@ -5172,7 +5033,6 @@ frame_setheight(frame_T *curfrp, int height)
        /*
         * Column of frames: try to change only frames in this column.
         */
-#ifdef FEAT_VERTSPLIT
        /*
         * Do this twice:
         * 1: compute room available, if it's not enough try resizing the
@@ -5181,9 +5041,6 @@ frame_setheight(frame_T *curfrp, int height)
         * Try not to reduce the height of a window with 'winfixheight' set.
         */
        for (run = 1; run <= 2; ++run)
-#else
-       for (;;)
-#endif
        {
            room = 0;
            room_reserved = 0;
@@ -5198,11 +5055,9 @@ frame_setheight(frame_T *curfrp, int height)
                if (frp != curfrp)
                    room -= frame_minheight(frp, NULL);
            }
-#ifdef FEAT_VERTSPLIT
            if (curfrp->fr_width != Columns)
                room_cmdline = 0;
            else
-#endif
            {
                room_cmdline = Rows - p_ch - (lastwin->w_winrow
                               + lastwin->w_height + lastwin->w_status_height);
@@ -5212,19 +5067,14 @@ frame_setheight(frame_T *curfrp, int height)
 
            if (height <= room + room_cmdline)
                break;
-#ifdef FEAT_VERTSPLIT
            if (run == 2 || curfrp->fr_width == Columns)
-#endif
            {
                if (height > room + room_cmdline)
                    height = room + room_cmdline;
                break;
            }
-#ifdef FEAT_VERTSPLIT
            frame_setheight(curfrp->fr_parent, height
                + frame_minheight(curfrp->fr_parent, NOWIN) - (int)p_wmh - 1);
-#endif
-           /*NOTREACHED*/
        }
 
        /*
@@ -5308,7 +5158,6 @@ frame_setheight(frame_T *curfrp, int height)
     }
 }
 
-#if defined(FEAT_VERTSPLIT) || defined(PROTO)
 /*
  * Set current window width and take care of repositioning other windows to
  * fit around it.
@@ -5483,7 +5332,6 @@ frame_setwidth(frame_T *curfrp, int width)
        }
     }
 }
-#endif /* FEAT_VERTSPLIT */
 
 /*
  * Check 'winminheight' for a valid value.
@@ -5644,7 +5492,6 @@ win_drag_status_line(win_T *dragwin, int offset)
     showmode();
 }
 
-# if defined(FEAT_VERTSPLIT) || defined(PROTO)
 /*
  * Separator line of dragwin is dragged "offset" lines right (negative is left).
  */
@@ -5747,7 +5594,6 @@ win_drag_vsep_line(win_T *dragwin, int offset)
     (void)win_comp_pos();
     redraw_all_later(NOT_VALID);
 }
-# endif /* FEAT_VERTSPLIT */
 #endif /* FEAT_MOUSE */
 
 #endif /* FEAT_WINDOWS */
@@ -5918,7 +5764,7 @@ win_new_height(win_T *wp, int height)
     invalidate_botline_win(wp);
 }
 
-#ifdef FEAT_VERTSPLIT
+#ifdef FEAT_WINDOWS
 /*
  * Set the width of a window.
  */
@@ -5965,10 +5811,8 @@ command_height(void)
 
     /* Find bottom frame with width of screen. */
     frp = lastwin->w_frame;
-# ifdef FEAT_VERTSPLIT
     while (frp->fr_width != Columns && frp->fr_parent != NULL)
        frp = frp->fr_parent;
-# endif
 
     /* Avoid changing the height of a window with 'winfixheight' set. */
     while (frp->fr_prev != NULL && frp->fr_layout == FR_LEAF
@@ -6104,14 +5948,12 @@ last_status_rec(frame_T *fr, int statusline)
            redraw_all_later(SOME_VALID);
        }
     }
-#ifdef FEAT_VERTSPLIT
     else if (fr->fr_layout == FR_ROW)
     {
        /* vertically split windows, set status line for each one */
        for (fp = fr->fr_child; fp != NULL; fp = fp->fr_next)
            last_status_rec(fp, statusline);
     }
-#endif
     else
     {
        /* horizontally split window, set status line for last one */
@@ -6574,9 +6416,7 @@ make_snapshot_rec(frame_T *fr, frame_T **frp)
     if (*frp == NULL)
        return;
     (*frp)->fr_layout = fr->fr_layout;
-# ifdef FEAT_VERTSPLIT
     (*frp)->fr_width = fr->fr_width;
-# endif
     (*frp)->fr_height = fr->fr_height;
     if (fr->fr_next != NULL)
        make_snapshot_rec(fr->fr_next, &((*frp)->fr_next));
@@ -6620,9 +6460,7 @@ restore_snapshot(
     win_T      *wp;
 
     if (curtab->tp_snapshot[idx] != NULL
-# ifdef FEAT_VERTSPLIT
            && curtab->tp_snapshot[idx]->fr_width == topframe->fr_width
-# endif
            && curtab->tp_snapshot[idx]->fr_height == topframe->fr_height
            && check_snapshot_rec(curtab->tp_snapshot[idx], topframe) == OK)
     {
@@ -6665,15 +6503,11 @@ restore_snapshot_rec(frame_T *sn, frame_T *fr)
     win_T      *wp2;
 
     fr->fr_height = sn->fr_height;
-# ifdef FEAT_VERTSPLIT
     fr->fr_width = sn->fr_width;
-# endif
     if (fr->fr_layout == FR_LEAF)
     {
        frame_new_height(fr, fr->fr_height, FALSE, FALSE);
-# ifdef FEAT_VERTSPLIT
        frame_new_width(fr, fr->fr_width, FALSE, FALSE);
-# endif
        wp = sn->fr_win;
     }
     if (sn->fr_next != NULL)
@@ -6811,7 +6645,7 @@ restore_buffer(buf_T *save_curbuf)
 }
 #endif
 
-#if (defined(FEAT_GUI) && defined(FEAT_VERTSPLIT)) || defined(PROTO)
+#if (defined(FEAT_GUI) && defined(FEAT_WINDOWS)) || defined(PROTO)
 /*
  * Return TRUE if there is any vertically split window.
  */
@@ -7181,7 +7015,7 @@ frame_check_height(frame_T *topfrp, int height)
 }
 #endif
 
-#if defined(FEAT_VERTSPLIT) || defined(PROTO)
+#if defined(FEAT_WINDOWS) || defined(PROTO)
 /*
  * Return TRUE if "topfrp" and its children are at the right width.
  */