diff --git a/src/option.c b/src/option.c
index a7a6ebb..98ef98a 100644
--- a/src/option.c
+++ b/src/option.c
@@ -404,20 +404,20 @@
 
 struct vimoption
 {
-    char	*fullname;	/* full option name */
-    char	*shortname;	/* permissible abbreviation */
-    long_u	flags;		/* see below */
-    char_u	*var;		/* global option: pointer to variable;
-				 * window-local option: VAR_WIN;
-				 * buffer-local option: global value */
-    idopt_T	indir;		/* global option: PV_NONE;
-				 * local option: indirect option index */
-    char_u	*def_val[2];	/* default values for variable (vi and vim) */
+    char	*fullname;	// full option name
+    char	*shortname;	// permissible abbreviation
+    long_u	flags;		// see below
+    char_u	*var;		// global option: pointer to variable;
+				// window-local option: VAR_WIN;
+				// buffer-local option: global value
+    idopt_T	indir;		// global option: PV_NONE;
+				// local option: indirect option index
+    char_u	*def_val[2];	// default values for variable (vi and vim)
 #ifdef FEAT_EVAL
-    scid_T	scriptID;	/* script in which the option was last set */
-# define SCRIPTID_INIT , 0
+    sctx_T	script_ctx;	// script context where the option was last set
+# define SCTX_INIT , {0, 0}
 #else
-# define SCRIPTID_INIT
+# define SCTX_INIT
 #endif
 };
 
@@ -515,7 +515,7 @@
 #else
 			    (char_u *)224L,
 #endif
-					    (char_u *)0L} SCRIPTID_INIT},
+					    (char_u *)0L} SCTX_INIT},
     {"antialias",   "anti", P_BOOL|P_VI_DEF|P_VIM|P_RCLR,
 #if defined(FEAT_GUI_MAC)
 			    (char_u *)&p_antialias, PV_NONE,
@@ -524,35 +524,35 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)FALSE, (char_u *)FALSE}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"arabic",	    "arab", P_BOOL|P_VI_DEF|P_VIM|P_CURSWANT,
 #ifdef FEAT_ARABIC
 			    (char_u *)VAR_WIN, PV_ARAB,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"arabicshape", "arshape", P_BOOL|P_VI_DEF|P_VIM|P_RCLR,
 #ifdef FEAT_ARABIC
 			    (char_u *)&p_arshape, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"allowrevins", "ari",  P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_RIGHTLEFT
 			    (char_u *)&p_ari, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"altkeymap",   "akm",  P_BOOL|P_VI_DEF,
 #ifdef FEAT_FKMAP
 			    (char_u *)&p_altkeymap, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"ambiwidth",  "ambw",  P_STRING|P_VI_DEF|P_RCLR,
 #if defined(FEAT_MBYTE)
 			    (char_u *)&p_ambw, PV_NONE,
@@ -561,7 +561,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"autochdir",  "acd",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_AUTOCHDIR
 			    (char_u *)&p_acd, PV_NONE,
@@ -570,22 +570,22 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"autoindent",  "ai",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_ai, PV_AI,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"autoprint",   "ap",   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"autoread",    "ar",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_ar, PV_AR,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"autowrite",   "aw",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_aw, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"autowriteall","awa",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_awa, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"background",  "bg",   P_STRING|P_VI_DEF|P_RCLR,
 			    (char_u *)&p_bg, PV_NONE,
 			    {
@@ -594,13 +594,13 @@
 #else
 			    (char_u *)"light",
 #endif
-					    (char_u *)0L} SCRIPTID_INIT},
+					    (char_u *)0L} SCTX_INIT},
     {"backspace",   "bs",   P_STRING|P_VI_DEF|P_VIM|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_bs, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"backup",	    "bk",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_bk, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"backupcopy",  "bkc",  P_STRING|P_VIM|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_bkc, PV_BKC,
 #ifdef UNIX
@@ -608,11 +608,11 @@
 #else
 			    {(char_u *)"auto", (char_u *)"auto"}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"backupdir",   "bdir", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA
 							    |P_NODUP|P_SECURE,
 			    (char_u *)&p_bdir, PV_NONE,
-			    {(char_u *)DFLT_BDIR, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)DFLT_BDIR, (char_u *)0L} SCTX_INIT},
     {"backupext",   "bex",  P_STRING|P_VI_DEF|P_NFNAME,
 			    (char_u *)&p_bex, PV_NONE,
 			    {
@@ -621,7 +621,7 @@
 #else
 			    (char_u *)"~",
 #endif
-					    (char_u *)0L} SCRIPTID_INIT},
+					    (char_u *)0L} SCTX_INIT},
     {"backupskip",  "bsk",  P_STRING|P_VI_DEF|P_ONECOMMA,
 #ifdef FEAT_WILDIGN
 			    (char_u *)&p_bsk, PV_NONE,
@@ -630,7 +630,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"balloondelay","bdlay",P_NUM|P_VI_DEF,
 #ifdef FEAT_BEVAL
 			    (char_u *)&p_bdlay, PV_NONE,
@@ -639,7 +639,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"ballooneval", "beval",P_BOOL|P_VI_DEF|P_NO_MKRC,
 #ifdef FEAT_BEVAL_GUI
 			    (char_u *)&p_beval, PV_NONE,
@@ -648,7 +648,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"balloonevalterm", "bevalterm",P_BOOL|P_VI_DEF|P_NO_MKRC,
 #ifdef FEAT_BEVAL_TERM
 			    (char_u *)&p_bevalterm, PV_NONE,
@@ -657,7 +657,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"balloonexpr", "bexpr", P_STRING|P_ALLOCED|P_VI_DEF|P_VIM,
 #if defined(FEAT_BEVAL) && defined(FEAT_EVAL)
 			    (char_u *)&p_bexpr, PV_BEXPR,
@@ -666,26 +666,26 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"beautify",    "bf",   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"belloff",      "bo",  P_STRING|P_VI_DEF|P_COMMA|P_NODUP,
 			    (char_u *)&p_bo, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"binary",	    "bin",  P_BOOL|P_VI_DEF|P_RSTAT,
 			    (char_u *)&p_bin, PV_BIN,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"bioskey",	    "biosk",P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"bomb",	    NULL,   P_BOOL|P_NO_MKRC|P_VI_DEF|P_RSTAT,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_bomb, PV_BOMB,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"breakat",	    "brk",  P_STRING|P_VI_DEF|P_RALL|P_FLAGLIST,
 #ifdef FEAT_LINEBREAK
 			    (char_u *)&p_breakat, PV_NONE,
@@ -694,7 +694,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"breakindent",   "bri",  P_BOOL|P_VI_DEF|P_VIM|P_RWIN,
 #ifdef FEAT_LINEBREAK
 			    (char_u *)VAR_WIN, PV_BRI,
@@ -703,7 +703,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"breakindentopt", "briopt", P_STRING|P_ALLOCED|P_VI_DEF|P_RBUF
 						  |P_ONECOMMA|P_NODUP,
 #ifdef FEAT_LINEBREAK
@@ -713,7 +713,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)NULL}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"browsedir",   "bsdir",P_STRING|P_VI_DEF,
 #ifdef FEAT_BROWSE
 			    (char_u *)&p_bsdir, PV_NONE,
@@ -722,19 +722,19 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"bufhidden",   "bh",   P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB,
 			    (char_u *)&p_bh, PV_BH,
 			    {(char_u *)"", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"buflisted",   "bl",   P_BOOL|P_VI_DEF|P_NOGLOB,
 			    (char_u *)&p_bl, PV_BL,
 			    {(char_u *)1L, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"buftype",	    "bt",   P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB,
 			    (char_u *)&p_bt, PV_BT,
 			    {(char_u *)"", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"casemap",	    "cmp",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_cmp, PV_NONE,
@@ -743,7 +743,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cdpath",	    "cd",   P_STRING|P_EXPAND|P_VI_DEF|P_COMMA|P_NODUP,
 #ifdef FEAT_SEARCHPATH
 			    (char_u *)&p_cdpath, PV_NONE,
@@ -752,7 +752,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cedit",	    NULL,   P_STRING,
 #ifdef FEAT_CMDWIN
 			    (char_u *)&p_cedit, PV_NONE,
@@ -761,7 +761,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"charconvert",  "ccv", P_STRING|P_VI_DEF|P_SECURE,
 #if defined(FEAT_MBYTE) && defined(FEAT_EVAL)
 			    (char_u *)&p_ccv, PV_NONE,
@@ -770,14 +770,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cindent",	    "cin",  P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_CINDENT
 			    (char_u *)&p_cin, PV_CIN,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"cinkeys",	    "cink", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_CINDENT
 			    (char_u *)&p_cink, PV_CINK,
@@ -786,14 +786,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cinoptions",  "cino", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_CINDENT
 			    (char_u *)&p_cino, PV_CINO,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"cinwords",    "cinw", P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #if defined(FEAT_SMARTINDENT) || defined(FEAT_CINDENT)
 			    (char_u *)&p_cinw, PV_CINW,
@@ -803,7 +803,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"clipboard",   "cb",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_CLIPBOARD
 			    (char_u *)&p_cb, PV_NONE,
@@ -817,27 +817,27 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cmdheight",   "ch",   P_NUM|P_VI_DEF|P_RALL,
 			    (char_u *)&p_ch, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"cmdwinheight", "cwh", P_NUM|P_VI_DEF,
 #ifdef FEAT_CMDWIN
 			    (char_u *)&p_cwh, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)7L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)7L, (char_u *)0L} SCTX_INIT},
     {"colorcolumn", "cc",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_RWIN,
 #ifdef FEAT_SYN_HL
 			    (char_u *)VAR_WIN, PV_CC,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"columns",	    "co",   P_NUM|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RCLR,
 			    (char_u *)&Columns, PV_NONE,
-			    {(char_u *)80L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)80L, (char_u *)0L} SCTX_INIT},
     {"comments",    "com",  P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA
 							  |P_NODUP|P_CURSWANT,
 #ifdef FEAT_COMMENTS
@@ -848,7 +848,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"commentstring", "cms", P_STRING|P_ALLOCED|P_VI_DEF|P_CURSWANT,
 #ifdef FEAT_FOLDING
 			    (char_u *)&p_cms, PV_CMS,
@@ -857,12 +857,12 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
 			    /* P_PRI_MKRC isn't needed here, optval_default()
 			     * always returns TRUE for 'compatible' */
     {"compatible",  "cp",   P_BOOL|P_RALL,
 			    (char_u *)&p_cp, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)FALSE} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)FALSE} SCTX_INIT},
     {"complete",    "cpt",  P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_INS_EXPAND
 			    (char_u *)&p_cpt, PV_CPT,
@@ -871,7 +871,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"concealcursor","cocu", P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
 #ifdef FEAT_CONCEAL
 			    (char_u *)VAR_WIN, PV_COCU,
@@ -880,7 +880,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"conceallevel","cole", P_NUM|P_RWIN|P_VI_DEF,
 #ifdef FEAT_CONCEAL
 			    (char_u *)VAR_WIN, PV_COLE,
@@ -888,7 +888,7 @@
 			    (char_u *)NULL, PV_NONE,
 #endif
 			    {(char_u *)0L, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"completefunc", "cfu", P_STRING|P_ALLOCED|P_VI_DEF|P_SECURE,
 #ifdef FEAT_COMPL_FUNC
 			    (char_u *)&p_cfu, PV_CFU,
@@ -897,7 +897,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"completeopt",   "cot",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_INS_EXPAND
 			    (char_u *)&p_cot, PV_NONE,
@@ -906,24 +906,24 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"confirm",     "cf",   P_BOOL|P_VI_DEF,
 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG)
 			    (char_u *)&p_confirm, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"conskey",	    "consk",P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"copyindent",  "ci",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_ci, PV_CI,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"cpoptions",   "cpo",  P_STRING|P_VIM|P_RALL|P_FLAGLIST,
 			    (char_u *)&p_cpo, PV_NONE,
 			    {(char_u *)CPO_VI, (char_u *)CPO_VIM}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cryptmethod", "cm",   P_STRING|P_ALLOCED|P_VI_DEF,
 #ifdef FEAT_CRYPT
 			    (char_u *)&p_cm, PV_CM,
@@ -932,14 +932,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cscopepathcomp", "cspc", P_NUM|P_VI_DEF|P_VIM,
 #ifdef FEAT_CSCOPE
 			    (char_u *)&p_cspc, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"cscopeprg",   "csprg", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #ifdef FEAT_CSCOPE
 			    (char_u *)&p_csprg, PV_NONE,
@@ -948,7 +948,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cscopequickfix", "csqf", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #if defined(FEAT_CSCOPE) && defined(FEAT_QUICKFIX)
 			    (char_u *)&p_csqf, PV_NONE,
@@ -957,55 +957,55 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"cscoperelative", "csre", P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_CSCOPE
 			    (char_u *)&p_csre, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"cscopetag",   "cst",  P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_CSCOPE
 			    (char_u *)&p_cst, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"cscopetagorder", "csto", P_NUM|P_VI_DEF|P_VIM,
 #ifdef FEAT_CSCOPE
 			    (char_u *)&p_csto, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"cscopeverbose", "csverb", P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_CSCOPE
 			    (char_u *)&p_csverbose, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"cursorbind",  "crb",  P_BOOL|P_VI_DEF,
 			    (char_u *)VAR_WIN, PV_CRBIND,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"cursorcolumn", "cuc", P_BOOL|P_VI_DEF|P_RWIN,
 #ifdef FEAT_SYN_HL
 			    (char_u *)VAR_WIN, PV_CUC,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"cursorline",   "cul", P_BOOL|P_VI_DEF|P_RWINONLY,
 #ifdef FEAT_SYN_HL
 			    (char_u *)VAR_WIN, PV_CUL,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"debug",	    NULL,   P_STRING|P_VI_DEF,
 			    (char_u *)&p_debug, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"define",	    "def",  P_STRING|P_ALLOCED|P_VI_DEF|P_CURSWANT,
 #ifdef FEAT_FIND_ID
 			    (char_u *)&p_def, PV_DEF,
@@ -1014,28 +1014,28 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"delcombine", "deco",  P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_deco, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"dictionary",  "dict", P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA|P_NODUP|P_NDNAME,
 #ifdef FEAT_INS_EXPAND
 			    (char_u *)&p_dict, PV_DICT,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"diff",	    NULL,   P_BOOL|P_VI_DEF|P_RWIN|P_NOGLOB,
 #ifdef FEAT_DIFF
 			    (char_u *)VAR_WIN, PV_DIFF,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"diffexpr",    "dex",  P_STRING|P_VI_DEF|P_SECURE|P_CURSWANT,
 #if defined(FEAT_DIFF) && defined(FEAT_EVAL)
 			    (char_u *)&p_dex, PV_NONE,
@@ -1044,7 +1044,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"diffopt",	    "dip",  P_STRING|P_ALLOCED|P_VI_DEF|P_RWIN|P_ONECOMMA
 								     |P_NODUP,
 #ifdef FEAT_DIFF
@@ -1054,28 +1054,28 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)NULL}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"digraph",	    "dg",   P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_DIGRAPHS
 			    (char_u *)&p_dg, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"directory",   "dir",  P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA
 							    |P_NODUP|P_SECURE,
 			    (char_u *)&p_dir, PV_NONE,
-			    {(char_u *)DFLT_DIR, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)DFLT_DIR, (char_u *)0L} SCTX_INIT},
     {"display",	    "dy",   P_STRING|P_VI_DEF|P_ONECOMMA|P_RALL|P_NODUP,
 			    (char_u *)&p_dy, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"eadirection", "ead",  P_STRING|P_VI_DEF,
 			    (char_u *)&p_ead, PV_NONE,
 			    {(char_u *)"both", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"edcompatible","ed",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_ed, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"emoji",  "emo",	    P_BOOL|P_VI_DEF|P_RCLR,
 #if defined(FEAT_MBYTE)
 			    (char_u *)&p_emoji, PV_NONE,
@@ -1084,7 +1084,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"encoding",    "enc",  P_STRING|P_VI_DEF|P_RCLR|P_NO_ML,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_enc, PV_NONE,
@@ -1093,19 +1093,19 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"endofline",   "eol",  P_BOOL|P_NO_MKRC|P_VI_DEF|P_RSTAT,
 			    (char_u *)&p_eol, PV_EOL,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"equalalways", "ea",   P_BOOL|P_VI_DEF|P_RALL,
 			    (char_u *)&p_ea, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"equalprg",    "ep",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_ep, PV_EP,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"errorbells",  "eb",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_eb, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"errorfile",   "ef",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_ef, PV_NONE,
@@ -1114,7 +1114,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"errorformat", "efm",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_efm, PV_EFM,
@@ -1123,19 +1123,19 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"esckeys",	    "ek",   P_BOOL|P_VIM,
 			    (char_u *)&p_ek, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)TRUE} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
     {"eventignore", "ei",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_ei, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"expandtab",   "et",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_et, PV_ET,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"exrc",	    "ex",   P_BOOL|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_exrc, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"fileencoding","fenc", P_STRING|P_ALLOCED|P_VI_DEF|P_RSTAT|P_RBUF
 								   |P_NO_MKRC,
 #ifdef FEAT_MBYTE
@@ -1145,7 +1145,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"fileencodings","fencs", P_STRING|P_VI_DEF|P_ONECOMMA,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_fencs, PV_NONE,
@@ -1154,15 +1154,15 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"fileformat",  "ff",   P_STRING|P_ALLOCED|P_VI_DEF|P_RSTAT|P_NO_MKRC
 								  |P_CURSWANT,
 			    (char_u *)&p_ff, PV_FF,
-			    {(char_u *)DFLT_FF, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)DFLT_FF, (char_u *)0L} SCTX_INIT},
     {"fileformats", "ffs",  P_STRING|P_VIM|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_ffs, PV_NONE,
 			    {(char_u *)DFLT_FFS_VI, (char_u *)DFLT_FFS_VIM}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"fileignorecase", "fic", P_BOOL|P_VI_DEF,
 			    (char_u *)&p_fic, PV_NONE,
 			    {
@@ -1171,28 +1171,28 @@
 #else
 				    (char_u *)FALSE,
 #endif
-					(char_u *)0L} SCRIPTID_INIT},
+					(char_u *)0L} SCTX_INIT},
     {"filetype",    "ft",   P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB|P_NFNAME,
 			    (char_u *)&p_ft, PV_FT,
 			    {(char_u *)"", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"fillchars",   "fcs",  P_STRING|P_VI_DEF|P_RALL|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_fcs, PV_NONE,
 			    {(char_u *)"vert:|,fold:-", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"fixendofline",  "fixeol", P_BOOL|P_VI_DEF|P_RSTAT,
 			    (char_u *)&p_fixeol, PV_FIXEOL,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"fkmap",	    "fk",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_FKMAP
 			    (char_u *)&p_fkmap, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"flash",	    "fl",   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"foldclose",   "fcl",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)&p_fcl, PV_NONE,
@@ -1201,7 +1201,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldcolumn",  "fdc",  P_NUM|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FDC,
@@ -1210,7 +1210,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldenable",  "fen",  P_BOOL|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FEN,
@@ -1219,7 +1219,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldexpr",    "fde",  P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
 #if defined(FEAT_FOLDING) && defined(FEAT_EVAL)
 			    (char_u *)VAR_WIN, PV_FDE,
@@ -1228,7 +1228,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldignore",  "fdi",  P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FDI,
@@ -1237,7 +1237,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldlevel",   "fdl",  P_NUM|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FDL,
@@ -1246,7 +1246,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldlevelstart","fdls", P_NUM|P_VI_DEF|P_CURSWANT,
 #ifdef FEAT_FOLDING
 			    (char_u *)&p_fdls, PV_NONE,
@@ -1255,7 +1255,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldmarker",  "fmr",  P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|
 						    P_RWIN|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_FOLDING
@@ -1265,7 +1265,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldmethod",  "fdm",  P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FDM,
@@ -1274,7 +1274,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldminlines","fml",  P_NUM|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FML,
@@ -1283,7 +1283,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldnestmax", "fdn",  P_NUM|P_VI_DEF|P_RWIN,
 #ifdef FEAT_FOLDING
 			    (char_u *)VAR_WIN, PV_FDN,
@@ -1292,7 +1292,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldopen",    "fdo",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_CURSWANT,
 #ifdef FEAT_FOLDING
 			    (char_u *)&p_fdo, PV_NONE,
@@ -1302,7 +1302,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"foldtext",    "fdt",  P_STRING|P_ALLOCED|P_VIM|P_VI_DEF|P_RWIN,
 #if defined(FEAT_FOLDING) && defined(FEAT_EVAL)
 			    (char_u *)VAR_WIN, PV_FDT,
@@ -1311,7 +1311,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"formatexpr", "fex",   P_STRING|P_ALLOCED|P_VI_DEF|P_VIM,
 #ifdef FEAT_EVAL
 			    (char_u *)&p_fex, PV_FEX,
@@ -1320,18 +1320,18 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"formatoptions","fo",  P_STRING|P_ALLOCED|P_VIM|P_FLAGLIST,
 			    (char_u *)&p_fo, PV_FO,
 			    {(char_u *)DFLT_FO_VI, (char_u *)DFLT_FO_VIM}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"formatlistpat","flp", P_STRING|P_ALLOCED|P_VI_DEF,
 			    (char_u *)&p_flp, PV_FLP,
 			    {(char_u *)"^\\s*\\d\\+[\\]:.)}\\t ]\\s*",
-						 (char_u *)0L} SCRIPTID_INIT},
+						 (char_u *)0L} SCTX_INIT},
     {"formatprg",   "fp",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_fp, PV_FP,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"fsync",       "fs",   P_BOOL|P_SECURE|P_VI_DEF,
 #ifdef HAVE_FSYNC
 			    (char_u *)&p_fs, PV_NONE,
@@ -1340,13 +1340,13 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)FALSE, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"gdefault",    "gd",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_gd, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"graphic",	    "gr",   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"grepformat",  "gfm",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_gefm, PV_NONE,
@@ -1355,7 +1355,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"grepprg",	    "gp",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_gp, PV_GP,
@@ -1381,7 +1381,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guicursor",    "gcr", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef CURSOR_SHAPE
 			    (char_u *)&p_guicursor, PV_NONE,
@@ -1396,7 +1396,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guifont",	    "gfn",  P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_GUI
 			    (char_u *)&p_guifont, PV_NONE,
@@ -1405,7 +1405,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guifontset",  "gfs",  P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA,
 #if defined(FEAT_GUI) && defined(FEAT_XFONTSET)
 			    (char_u *)&p_guifontset, PV_NONE,
@@ -1414,7 +1414,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guifontwide", "gfw",  P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA|P_NODUP,
 #if defined(FEAT_GUI) && defined(FEAT_MBYTE)
 			    (char_u *)&p_guifontwide, PV_NONE,
@@ -1423,14 +1423,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guiheadroom", "ghr",  P_NUM|P_VI_DEF,
 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)
 			    (char_u *)&p_ghr, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)50L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)50L, (char_u *)0L} SCTX_INIT},
     {"guioptions",  "go",   P_STRING|P_VI_DEF|P_RALL|P_FLAGLIST,
 #if defined(FEAT_GUI)
 			    (char_u *)&p_go, PV_NONE,
@@ -1443,14 +1443,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guipty",	    NULL,   P_BOOL|P_VI_DEF,
 #if defined(FEAT_GUI)
 			    (char_u *)&p_guipty, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"guitablabel",  "gtl", P_STRING|P_VI_DEF|P_RWIN,
 #if defined(FEAT_GUI_TABLINE)
 			    (char_u *)&p_gtl, PV_NONE,
@@ -1459,7 +1459,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"guitabtooltip",  "gtt", P_STRING|P_VI_DEF|P_RWIN,
 #if defined(FEAT_GUI_TABLINE)
 			    (char_u *)&p_gtt, PV_NONE,
@@ -1468,17 +1468,17 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"hardtabs",    "ht",   P_NUM|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"helpfile",    "hf",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_hf, PV_NONE,
 			    {(char_u *)DFLT_HELPFILE, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"helpheight",  "hh",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_hh, PV_NONE,
-			    {(char_u *)20L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)20L, (char_u *)0L} SCTX_INIT},
     {"helplang",    "hlg",  P_STRING|P_VI_DEF|P_ONECOMMA,
 #ifdef FEAT_MULTI_LANG
 			    (char_u *)&p_hlg, PV_NONE,
@@ -1487,51 +1487,51 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"hidden",	    "hid",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_hid, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"highlight",   "hl",   P_STRING|P_VI_DEF|P_RCLR|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_hl, PV_NONE,
 			    {(char_u *)HIGHLIGHT_INIT, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"history",	    "hi",   P_NUM|P_VIM,
 			    (char_u *)&p_hi, PV_NONE,
-			    {(char_u *)0L, (char_u *)50L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)50L} SCTX_INIT},
     {"hkmap",	    "hk",   P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_RIGHTLEFT
 			    (char_u *)&p_hkmap, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"hkmapp",	    "hkp",  P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_RIGHTLEFT
 			    (char_u *)&p_hkmapp, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"hlsearch",    "hls",  P_BOOL|P_VI_DEF|P_VIM|P_RALL,
 			    (char_u *)&p_hls, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"icon",	    NULL,   P_BOOL|P_VI_DEF,
 #ifdef FEAT_TITLE
 			    (char_u *)&p_icon, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"iconstring",  NULL,   P_STRING|P_VI_DEF,
 #ifdef FEAT_TITLE
 			    (char_u *)&p_iconstring, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"ignorecase",  "ic",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_ic, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"imactivatefunc","imaf",P_STRING|P_VI_DEF|P_SECURE,
 #if defined(FEAT_EVAL) && defined(FEAT_MBYTE)
 			    (char_u *)&p_imaf, PV_NONE,
@@ -1540,21 +1540,21 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 # endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"imactivatekey","imak",P_STRING|P_VI_DEF,
 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
 			    (char_u *)&p_imak, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"imcmdline",   "imc",  P_BOOL|P_VI_DEF,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_imcmdline, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"imdisable",   "imd",  P_BOOL|P_VI_DEF,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_imdisable, PV_NONE,
@@ -1566,15 +1566,15 @@
 #else
 			    {(char_u *)FALSE, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"iminsert",    "imi",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_iminsert, PV_IMI,
 			    {(char_u *)B_IMODE_NONE, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"imsearch",    "ims",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_imsearch, PV_IMS,
 			    {(char_u *)B_IMODE_USE_INSERT, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"imstatusfunc","imsf",P_STRING|P_VI_DEF|P_SECURE,
 #if defined(FEAT_EVAL) && defined(FEAT_MBYTE)
 			    (char_u *)&p_imsf, PV_NONE,
@@ -1583,7 +1583,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"imstyle",	    "imst", P_NUM|P_VI_DEF|P_SECURE,
 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
 			    (char_u *)&p_imst, PV_NONE,
@@ -1592,7 +1592,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"include",	    "inc",  P_STRING|P_ALLOCED|P_VI_DEF,
 #ifdef FEAT_FIND_ID
 			    (char_u *)&p_inc, PV_INC,
@@ -1601,7 +1601,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"includeexpr", "inex", P_STRING|P_ALLOCED|P_VI_DEF,
 #if defined(FEAT_FIND_ID) && defined(FEAT_EVAL)
 			    (char_u *)&p_inex, PV_INEX,
@@ -1610,10 +1610,10 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"incsearch",   "is",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_is, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"indentexpr", "inde",  P_STRING|P_ALLOCED|P_VI_DEF|P_VIM,
 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
 			    (char_u *)&p_inde, PV_INDE,
@@ -1622,7 +1622,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"indentkeys", "indk",  P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #if defined(FEAT_CINDENT) && defined(FEAT_EVAL)
 			    (char_u *)&p_indk, PV_INDK,
@@ -1631,13 +1631,13 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"infercase",   "inf",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_inf, PV_INF,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"insertmode",  "im",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_im, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"isfname",	    "isf",  P_STRING|P_VI_DEF|P_COMMA|P_NODUP,
 			    (char_u *)&p_isf, PV_NONE,
 			    {
@@ -1660,7 +1660,7 @@
 #  endif
 # endif
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"isident",	    "isi",  P_STRING|P_VI_DEF|P_COMMA|P_NODUP,
 			    (char_u *)&p_isi, PV_NONE,
 			    {
@@ -1677,7 +1677,7 @@
 			    (char_u *)"@,48-57,_,192-255",
 # endif
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"iskeyword",   "isk",  P_STRING|P_ALLOCED|P_VIM|P_COMMA|P_NODUP,
 			    (char_u *)&p_isk, PV_ISK,
 			    {
@@ -1696,7 +1696,7 @@
 				ISK_LATIN1
 # endif
 #endif
-			    } SCRIPTID_INIT},
+			    } SCTX_INIT},
     {"isprint",	    "isp",  P_STRING|P_VI_DEF|P_RALL|P_COMMA|P_NODUP,
 			    (char_u *)&p_isp, PV_NONE,
 			    {
@@ -1710,10 +1710,10 @@
 			    ISP_LATIN1,
 # endif
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"joinspaces",  "js",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_js, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"key",	    NULL,   P_STRING|P_ALLOCED|P_VI_DEF|P_NO_MKRC,
 #ifdef FEAT_CRYPT
 			    (char_u *)&p_key, PV_KEY,
@@ -1722,7 +1722,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"keymap",	    "kmp",  P_STRING|P_ALLOCED|P_VI_DEF|P_RBUF|P_RSTAT|P_NFNAME|P_PRI_MKRC,
 #ifdef FEAT_KEYMAP
 			    (char_u *)&p_keymap, PV_KMAP,
@@ -1731,10 +1731,10 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"keymodel",    "km",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_km, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"keywordprg",  "kp",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_kp, PV_KP,
 			    {
@@ -1751,7 +1751,7 @@
 #  endif
 # endif
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"langmap",     "lmap", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP|P_SECURE,
 #ifdef FEAT_LANGMAP
 			    (char_u *)&p_langmap, PV_NONE,
@@ -1760,41 +1760,41 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL,
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"langmenu",    "lm",   P_STRING|P_VI_DEF|P_NFNAME,
 #if defined(FEAT_MENU) && defined(FEAT_MULTI_LANG)
 			    (char_u *)&p_lm, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"langnoremap",  "lnr",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_LANGMAP
 			    (char_u *)&p_lnr, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"langremap",  "lrm",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_LANGMAP
 			    (char_u *)&p_lrm, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"laststatus",  "ls",   P_NUM|P_VI_DEF|P_RALL,
 			    (char_u *)&p_ls, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"lazyredraw",  "lz",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_lz, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"linebreak",   "lbr",  P_BOOL|P_VI_DEF|P_RWIN,
 #ifdef FEAT_LINEBREAK
 			    (char_u *)VAR_WIN, PV_LBR,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"lines",	    NULL,   P_NUM|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RCLR,
 			    (char_u *)&Rows, PV_NONE,
 			    {
@@ -1803,7 +1803,7 @@
 #else
 			    (char_u *)24L,
 #endif
-					    (char_u *)0L} SCRIPTID_INIT},
+					    (char_u *)0L} SCTX_INIT},
     {"linespace",   "lsp",  P_NUM|P_VI_DEF|P_RCLR,
 #ifdef FEAT_GUI
 			    (char_u *)&p_linespace, PV_NONE,
@@ -1815,14 +1815,14 @@
 #else
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"lisp",	    NULL,   P_BOOL|P_VI_DEF,
 #ifdef FEAT_LISP
 			    (char_u *)&p_lisp, PV_LISP,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"lispwords",   "lw",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_LISP
 			    (char_u *)&p_lispwords, PV_LW,
@@ -1831,16 +1831,16 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"list",	    NULL,   P_BOOL|P_VI_DEF|P_RWIN,
 			    (char_u *)VAR_WIN, PV_LIST,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"listchars",   "lcs",  P_STRING|P_VI_DEF|P_RALL|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_lcs, PV_NONE,
-			    {(char_u *)"eol:$", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"eol:$", (char_u *)0L} SCTX_INIT},
     {"loadplugins", "lpl",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_lpl, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"luadll",      NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_LUA)
 			    (char_u *)&p_luadll, PV_NONE,
@@ -1849,7 +1849,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"macatsui",    NULL,   P_BOOL|P_VI_DEF|P_RCLR,
 #ifdef FEAT_GUI_MAC
 			    (char_u *)&p_macatsui, PV_NONE,
@@ -1858,10 +1858,10 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"magic",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_magic, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"makeef",	    "mef",  P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_mef, PV_NONE,
@@ -1870,7 +1870,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"makeencoding","menc", P_STRING|P_VI_DEF,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_menc, PV_MENC,
@@ -1879,7 +1879,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"makeprg",	    "mp",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_mp, PV_MP,
@@ -1892,52 +1892,52 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"matchpairs",  "mps",  P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_mps, PV_MPS,
 			    {(char_u *)"(:),{:},[:]", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"matchtime",   "mat",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_mat, PV_NONE,
-			    {(char_u *)5L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)5L, (char_u *)0L} SCTX_INIT},
     {"maxcombine",  "mco",  P_NUM|P_VI_DEF|P_CURSWANT,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_mco, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)2, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)2, (char_u *)0L} SCTX_INIT},
     {"maxfuncdepth", "mfd", P_NUM|P_VI_DEF,
 #ifdef FEAT_EVAL
 			    (char_u *)&p_mfd, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)100L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)100L, (char_u *)0L} SCTX_INIT},
     {"maxmapdepth", "mmd",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_mmd, PV_NONE,
-			    {(char_u *)1000L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1000L, (char_u *)0L} SCTX_INIT},
     {"maxmem",	    "mm",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_mm, PV_NONE,
 			    {(char_u *)DFLT_MAXMEM, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"maxmempattern","mmp", P_NUM|P_VI_DEF,
 			    (char_u *)&p_mmp, PV_NONE,
-			    {(char_u *)1000L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1000L, (char_u *)0L} SCTX_INIT},
     {"maxmemtot",   "mmt",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_mmt, PV_NONE,
 			    {(char_u *)DFLT_MAXMEMTOT, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"menuitems",   "mis",  P_NUM|P_VI_DEF,
 #ifdef FEAT_MENU
 			    (char_u *)&p_mis, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)25L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)25L, (char_u *)0L} SCTX_INIT},
     {"mesg",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"mkspellmem",  "msm",  P_STRING|P_VI_DEF|P_EXPAND|P_SECURE,
 #ifdef FEAT_SPELL
 			    (char_u *)&p_msm, PV_NONE,
@@ -1946,22 +1946,22 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"modeline",    "ml",   P_BOOL|P_VIM,
 			    (char_u *)&p_ml, PV_ML,
-			    {(char_u *)FALSE, (char_u *)TRUE} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
     {"modelines",   "mls",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_mls, PV_NONE,
-			    {(char_u *)5L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)5L, (char_u *)0L} SCTX_INIT},
     {"modifiable",  "ma",   P_BOOL|P_VI_DEF|P_NOGLOB,
 			    (char_u *)&p_ma, PV_MA,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"modified",    "mod",  P_BOOL|P_NO_MKRC|P_VI_DEF|P_RSTAT,
 			    (char_u *)&p_mod, PV_MOD,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"more",	    NULL,   P_BOOL|P_VIM,
 			    (char_u *)&p_more, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)TRUE} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
     {"mouse",	    NULL,   P_STRING|P_VI_DEF|P_FLAGLIST,
 			    (char_u *)&p_mouse, PV_NONE,
 			    {
@@ -1970,21 +1970,21 @@
 #else
 				(char_u *)"",
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"mousefocus",   "mousef", P_BOOL|P_VI_DEF,
 #ifdef FEAT_GUI
 			    (char_u *)&p_mousef, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"mousehide",   "mh",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_GUI
 			    (char_u *)&p_mh, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"mousemodel",  "mousem", P_STRING|P_VI_DEF,
 			    (char_u *)&p_mousem, PV_NONE,
 			    {
@@ -1997,7 +1997,7 @@
 				(char_u *)"extend",
 # endif
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"mouseshape",  "mouses",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_MOUSESHAPE
 			    (char_u *)&p_mouseshape, PV_NONE,
@@ -2006,10 +2006,10 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"mousetime",   "mouset",	P_NUM|P_VI_DEF,
 			    (char_u *)&p_mouset, PV_NONE,
-			    {(char_u *)500L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)500L, (char_u *)0L} SCTX_INIT},
     {"mzschemedll", NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_MZSCHEME)
 			    (char_u *)&p_mzschemedll, PV_NONE,
@@ -2018,7 +2018,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"mzschemegcdll", NULL, P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_MZSCHEME)
 			    (char_u *)&p_mzschemegcdll, PV_NONE,
@@ -2027,31 +2027,31 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"mzquantum",  "mzq",   P_NUM,
 #ifdef FEAT_MZSCHEME
 			    (char_u *)&p_mzq, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)100L, (char_u *)100L} SCRIPTID_INIT},
+			    {(char_u *)100L, (char_u *)100L} SCTX_INIT},
     {"novice",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"nrformats",   "nf",   P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_nf, PV_NF,
 			    {(char_u *)"bin,octal,hex", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"number",	    "nu",   P_BOOL|P_VI_DEF|P_RWIN,
 			    (char_u *)VAR_WIN, PV_NU,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"numberwidth", "nuw",  P_NUM|P_RWIN|P_VIM,
 #ifdef FEAT_LINEBREAK
 			    (char_u *)VAR_WIN, PV_NUW,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)8L, (char_u *)4L} SCRIPTID_INIT},
+			    {(char_u *)8L, (char_u *)4L} SCTX_INIT},
     {"omnifunc",    "ofu",  P_STRING|P_ALLOCED|P_VI_DEF|P_SECURE,
 #ifdef FEAT_COMPL_FUNC
 			    (char_u *)&p_ofu, PV_OFU,
@@ -2060,10 +2060,10 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"open",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"opendevice",  "odev", P_BOOL|P_VI_DEF,
 #if defined(MSWIN)
 			    (char_u *)&p_odev, PV_NONE,
@@ -2071,31 +2071,31 @@
 			    (char_u *)NULL, PV_NONE,
 #endif
 			    {(char_u *)FALSE, (char_u *)FALSE}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"operatorfunc", "opfunc", P_STRING|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_opfunc, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"optimize",    "opt",  P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"osfiletype",  "oft",  P_STRING|P_ALLOCED|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"packpath",    "pp",   P_STRING|P_VI_DEF|P_EXPAND|P_ONECOMMA|P_NODUP
 								    |P_SECURE,
 			    (char_u *)&p_pp, PV_NONE,
 			    {(char_u *)DFLT_RUNTIMEPATH, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"paragraphs",  "para", P_STRING|P_VI_DEF,
 			    (char_u *)&p_para, PV_NONE,
 			    {(char_u *)"IPLPPPQPP TPHPLIPpLpItpplpipbp",
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"paste",	    NULL,   P_BOOL|P_VI_DEF|P_PRI_MKRC,
 			    (char_u *)&p_paste, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"pastetoggle", "pt",   P_STRING|P_VI_DEF,
 			    (char_u *)&p_pt, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"patchexpr",   "pex",  P_STRING|P_VI_DEF|P_SECURE,
 #if defined(FEAT_DIFF) && defined(FEAT_EVAL)
 			    (char_u *)&p_pex, PV_NONE,
@@ -2104,10 +2104,10 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"patchmode",   "pm",   P_STRING|P_VI_DEF|P_NFNAME,
 			    (char_u *)&p_pm, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"path",	    "pa",   P_STRING|P_EXPAND|P_VI_DEF|P_COMMA|P_NODUP,
 			    (char_u *)&p_path, PV_PATH,
 			    {
@@ -2116,7 +2116,7 @@
 #else
 			    (char_u *)".,/usr/include,,",
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"perldll",     NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_PERL)
 			    (char_u *)&p_perldll, PV_NONE,
@@ -2125,24 +2125,24 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"preserveindent", "pi", P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_pi, PV_PI,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"previewheight", "pvh", P_NUM|P_VI_DEF,
 #if defined(FEAT_QUICKFIX)
 			    (char_u *)&p_pvh, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)12L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)12L, (char_u *)0L} SCTX_INIT},
     {"previewwindow", "pvw", P_BOOL|P_VI_DEF|P_RSTAT|P_NOGLOB,
 #if defined(FEAT_QUICKFIX)
 			    (char_u *)VAR_WIN, PV_PVW,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"printdevice", "pdev", P_STRING|P_VI_DEF|P_SECURE,
 #ifdef FEAT_PRINTER
 			    (char_u *)&p_pdev, PV_NONE,
@@ -2151,7 +2151,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"printencoding", "penc", P_STRING|P_VI_DEF,
 #ifdef FEAT_POSTSCRIPT
 			    (char_u *)&p_penc, PV_NONE,
@@ -2160,7 +2160,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"printexpr", "pexpr",  P_STRING|P_VI_DEF|P_SECURE,
 #ifdef FEAT_POSTSCRIPT
 			    (char_u *)&p_pexpr, PV_NONE,
@@ -2169,7 +2169,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"printfont", "pfn",    P_STRING|P_VI_DEF,
 #ifdef FEAT_PRINTER
 			    (char_u *)&p_pfn, PV_NONE,
@@ -2184,7 +2184,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"printheader", "pheader",  P_STRING|P_VI_DEF|P_GETTEXT,
 #ifdef FEAT_PRINTER
 			    (char_u *)&p_header, PV_NONE,
@@ -2195,7 +2195,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
    {"printmbcharset", "pmbcs",  P_STRING|P_VI_DEF,
 #if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
 			    (char_u *)&p_pmcs, PV_NONE,
@@ -2204,7 +2204,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"printmbfont", "pmbfn",  P_STRING|P_VI_DEF,
 #if defined(FEAT_POSTSCRIPT) && defined(FEAT_MBYTE)
 			    (char_u *)&p_pmfn, PV_NONE,
@@ -2213,7 +2213,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"printoptions", "popt", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_PRINTER
 			    (char_u *)&p_popt, PV_NONE,
@@ -2222,24 +2222,24 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"prompt",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_prompt, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"pumheight",   "ph",   P_NUM|P_VI_DEF,
 #ifdef FEAT_INS_EXPAND
 			    (char_u *)&p_ph, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"pumwidth",    "pw",   P_NUM|P_VI_DEF,
 #ifdef FEAT_INS_EXPAND
 			    (char_u *)&p_pw, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)15L, (char_u *)15L} SCRIPTID_INIT},
+			    {(char_u *)15L, (char_u *)15L} SCTX_INIT},
     {"pythonthreedll",  NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_PYTHON3)
 			    (char_u *)&p_py3dll, PV_NONE,
@@ -2248,7 +2248,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"pythonthreehome", NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(FEAT_PYTHON3)
 			    (char_u *)&p_py3home, PV_NONE,
@@ -2257,7 +2257,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"pythondll",   NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_PYTHON)
 			    (char_u *)&p_pydll, PV_NONE,
@@ -2266,7 +2266,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"pythonhome",  NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(FEAT_PYTHON)
 			    (char_u *)&p_pyhome, PV_NONE,
@@ -2275,7 +2275,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"pyxversion", "pyx",   P_NUM|P_VI_DEF|P_SECURE,
 #if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3)
 			    (char_u *)&p_pyx, PV_NONE,
@@ -2283,7 +2283,7 @@
 			    (char_u *)NULL, PV_NONE,
 #endif
 			    {(char_u *)DEFAULT_PYTHON_VER, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"quoteescape", "qe",   P_STRING|P_ALLOCED|P_VI_DEF,
 #ifdef FEAT_TEXTOBJ
 			    (char_u *)&p_qe, PV_QE,
@@ -2292,29 +2292,29 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"readonly",    "ro",   P_BOOL|P_VI_DEF|P_RSTAT|P_NOGLOB,
 			    (char_u *)&p_ro, PV_RO,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"redraw",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"redrawtime",  "rdt",  P_NUM|P_VI_DEF,
 #ifdef FEAT_RELTIME
 			    (char_u *)&p_rdt, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)2000L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)2000L, (char_u *)0L} SCTX_INIT},
     {"regexpengine", "re",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_re, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"relativenumber", "rnu", P_BOOL|P_VI_DEF|P_RWIN,
 			    (char_u *)VAR_WIN, PV_RNU,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"remap",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_remap, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"renderoptions", "rop", P_STRING|P_ONECOMMA|P_RCLR|P_VI_DEF,
 #ifdef FEAT_RENDER_OPTIONS
 			    (char_u *)&p_rop, PV_NONE,
@@ -2323,31 +2323,31 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"report",	    NULL,   P_NUM|P_VI_DEF,
 			    (char_u *)&p_report, PV_NONE,
-			    {(char_u *)2L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)2L, (char_u *)0L} SCTX_INIT},
     {"restorescreen", "rs", P_BOOL|P_VI_DEF,
 #ifdef WIN3264
 			    (char_u *)&p_rs, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"revins",	    "ri",   P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_RIGHTLEFT
 			    (char_u *)&p_ri, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"rightleft",   "rl",   P_BOOL|P_VI_DEF|P_RWIN,
 #ifdef FEAT_RIGHTLEFT
 			    (char_u *)VAR_WIN, PV_RL,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"rightleftcmd", "rlc", P_STRING|P_ALLOCED|P_VI_DEF|P_RWIN,
 #ifdef FEAT_RIGHTLEFT
 			    (char_u *)VAR_WIN, PV_RLC,
@@ -2356,7 +2356,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"rubydll",     NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_RUBY)
 			    (char_u *)&p_rubydll, PV_NONE,
@@ -2365,56 +2365,56 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"ruler",	    "ru",   P_BOOL|P_VI_DEF|P_VIM|P_RSTAT,
 #ifdef FEAT_CMDL_INFO
 			    (char_u *)&p_ru, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"rulerformat", "ruf",  P_STRING|P_VI_DEF|P_ALLOCED|P_RSTAT,
 #ifdef FEAT_STL_OPT
 			    (char_u *)&p_ruf, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"runtimepath", "rtp",  P_STRING|P_VI_DEF|P_EXPAND|P_ONECOMMA|P_NODUP
 								    |P_SECURE,
 			    (char_u *)&p_rtp, PV_NONE,
 			    {(char_u *)DFLT_RUNTIMEPATH, (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"scroll",	    "scr",  P_NUM|P_NO_MKRC|P_VI_DEF,
 			    (char_u *)VAR_WIN, PV_SCROLL,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"scrollbind",  "scb",  P_BOOL|P_VI_DEF,
 			    (char_u *)VAR_WIN, PV_SCBIND,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"scrolljump",  "sj",   P_NUM|P_VI_DEF|P_VIM,
 			    (char_u *)&p_sj, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"scrolloff",   "so",   P_NUM|P_VI_DEF|P_VIM|P_RALL,
 			    (char_u *)&p_so, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"scrollopt",   "sbo",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_sbo, PV_NONE,
 			    {(char_u *)"ver,jump", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"sections",    "sect", P_STRING|P_VI_DEF,
 			    (char_u *)&p_sections, PV_NONE,
 			    {(char_u *)"SHNHH HUnhsh", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"secure",	    NULL,   P_BOOL|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_secure, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"selection",   "sel",  P_STRING|P_VI_DEF,
 			    (char_u *)&p_sel, PV_NONE,
 			    {(char_u *)"inclusive", (char_u *)0L}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"selectmode",  "slm",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_slm, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"sessionoptions", "ssop", P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_SESSION
 			    (char_u *)&p_ssop, PV_NONE,
@@ -2424,7 +2424,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"shell",	    "sh",   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_sh, PV_NONE,
 			    {
@@ -2437,7 +2437,7 @@
 			    (char_u *)"sh",
 # endif
 #endif /* VMS */
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"shellcmdflag","shcf", P_STRING|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_shcf, PV_NONE,
 			    {
@@ -2446,7 +2446,7 @@
 #else
 			    (char_u *)"-c",
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"shellpipe",   "sp",   P_STRING|P_VI_DEF|P_SECURE,
 #ifdef FEAT_QUICKFIX
 			    (char_u *)&p_sp, PV_NONE,
@@ -2461,30 +2461,30 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"shellquote",  "shq",  P_STRING|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_shq, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"shellredir",  "srr",  P_STRING|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_srr, PV_NONE,
-			    {(char_u *)">", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)">", (char_u *)0L} SCTX_INIT},
     {"shellslash",  "ssl",   P_BOOL|P_VI_DEF,
 #ifdef BACKSLASH_IN_FILENAME
 			    (char_u *)&p_ssl, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"shelltemp",   "stmp", P_BOOL,
 			    (char_u *)&p_stmp, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)TRUE} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
     {"shelltype",   "st",   P_NUM|P_VI_DEF,
 #ifdef AMIGA
 			    (char_u *)&p_st, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"shellxquote", "sxq",  P_STRING|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_sxq, PV_NONE,
 			    {
@@ -2493,7 +2493,7 @@
 #else
 			    (char_u *)"",
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"shellxescape", "sxe", P_STRING|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_sxe, PV_NONE,
 			    {
@@ -2502,27 +2502,27 @@
 #else
 			    (char_u *)"",
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"shiftround",  "sr",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_sr, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"shiftwidth",  "sw",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_sw, PV_SW,
-			    {(char_u *)8L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)8L, (char_u *)0L} SCTX_INIT},
     {"shortmess",   "shm",  P_STRING|P_VIM|P_FLAGLIST,
 			    (char_u *)&p_shm, PV_NONE,
 			    {(char_u *)"", (char_u *)"filnxtToO"}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"shortname",   "sn",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_sn, PV_SN,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"showbreak",   "sbr",  P_STRING|P_VI_DEF|P_RALL,
 #ifdef FEAT_LINEBREAK
 			    (char_u *)&p_sbr, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"showcmd",	    "sc",   P_BOOL|P_VIM,
 #ifdef FEAT_CMDL_INFO
 			    (char_u *)&p_sc, PV_NONE,
@@ -2535,25 +2535,25 @@
 #else
 				(char_u *)TRUE
 #endif
-				} SCRIPTID_INIT},
+				} SCTX_INIT},
     {"showfulltag", "sft",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_sft, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"showmatch",   "sm",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_sm, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"showmode",    "smd",  P_BOOL|P_VIM,
 			    (char_u *)&p_smd, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)TRUE} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
     {"showtabline", "stal", P_NUM|P_VI_DEF|P_RALL,
 			    (char_u *)&p_stal, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"sidescroll",  "ss",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_ss, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"sidescrolloff", "siso", P_NUM|P_VI_DEF|P_VIM|P_RBUF,
 			    (char_u *)&p_siso, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"signcolumn",   "scl",  P_STRING|P_ALLOCED|P_VI_DEF|P_RWIN,
 #ifdef FEAT_SIGNS
 			    (char_u *)VAR_WIN, PV_SCL,
@@ -2562,36 +2562,36 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"slowopen",    "slow", P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"smartcase",   "scs",  P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_scs, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"smartindent", "si",   P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_SMARTINDENT
 			    (char_u *)&p_si, PV_SI,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"smarttab",    "sta",  P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_sta, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"softtabstop", "sts",  P_NUM|P_VI_DEF|P_VIM,
 			    (char_u *)&p_sts, PV_STS,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"sourceany",   NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"spell",	    NULL,   P_BOOL|P_VI_DEF|P_RWIN,
 #ifdef FEAT_SPELL
 			    (char_u *)VAR_WIN, PV_SPELL,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"spellcapcheck", "spc", P_STRING|P_ALLOCED|P_VI_DEF|P_RBUF,
 #ifdef FEAT_SPELL
 			    (char_u *)&p_spc, PV_SPC,
@@ -2600,7 +2600,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"spellfile",   "spf",  P_STRING|P_EXPAND|P_ALLOCED|P_VI_DEF|P_SECURE
 								  |P_ONECOMMA,
 #ifdef FEAT_SPELL
@@ -2610,7 +2610,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"spelllang",   "spl",  P_STRING|P_ALLOCED|P_VI_DEF|P_ONECOMMA
 							     |P_RBUF|P_EXPAND,
 #ifdef FEAT_SPELL
@@ -2620,7 +2620,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"spellsuggest", "sps", P_STRING|P_VI_DEF|P_EXPAND|P_SECURE|P_ONECOMMA,
 #ifdef FEAT_SPELL
 			    (char_u *)&p_sps, PV_NONE,
@@ -2629,27 +2629,27 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"splitbelow",  "sb",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_sb, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"splitright",  "spr",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_spr, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"startofline", "sol",  P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_sol, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"statusline"  ,"stl",  P_STRING|P_VI_DEF|P_ALLOCED|P_RSTAT,
 #ifdef FEAT_STL_OPT
 			    (char_u *)&p_stl, PV_STL,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"suffixes",    "su",   P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_su, PV_NONE,
 			    {(char_u *)".bak,~,.o,.h,.info,.swp,.obj",
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"suffixesadd", "sua",  P_STRING|P_VI_DEF|P_ALLOCED|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_SEARCHPATH
 			    (char_u *)&p_sua, PV_SUA,
@@ -2658,16 +2658,16 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"swapfile",    "swf",  P_BOOL|P_VI_DEF|P_RSTAT,
 			    (char_u *)&p_swf, PV_SWF,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"swapsync",    "sws",  P_STRING|P_VI_DEF,
 			    (char_u *)&p_sws, PV_NONE,
-			    {(char_u *)"fsync", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"fsync", (char_u *)0L} SCTX_INIT},
     {"switchbuf",   "swb",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_swb, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"synmaxcol",   "smc",  P_NUM|P_VI_DEF|P_RBUF,
 #ifdef FEAT_SYN_HL
 			    (char_u *)&p_smc, PV_SMC,
@@ -2676,7 +2676,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"syntax",	    "syn",  P_STRING|P_ALLOCED|P_VI_DEF|P_NOGLOB|P_NFNAME,
 #ifdef FEAT_SYN_HL
 			    (char_u *)&p_syn, PV_SYN,
@@ -2685,20 +2685,20 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"tabline",	    "tal",  P_STRING|P_VI_DEF|P_RALL,
 #ifdef FEAT_STL_OPT
 			    (char_u *)&p_tal, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"tabpagemax",  "tpm",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_tpm, PV_NONE,
-			    {(char_u *)10L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)10L, (char_u *)0L} SCTX_INIT},
     {"tabstop",	    "ts",   P_NUM|P_VI_DEF|P_RBUF,
 			    (char_u *)&p_ts, PV_TS,
-			    {(char_u *)8L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)8L, (char_u *)0L} SCTX_INIT},
     {"tagbsearch",  "tbs",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_tbs, PV_NONE,
 #ifdef VMS	/* binary searching doesn't appear to work on VMS */
@@ -2706,16 +2706,16 @@
 #else
 			    {(char_u *)TRUE, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"tagcase",	    "tc",   P_STRING|P_VIM,
 			    (char_u *)&p_tc, PV_TC,
-			    {(char_u *)"followic", (char_u *)"followic"} SCRIPTID_INIT},
+			    {(char_u *)"followic", (char_u *)"followic"} SCTX_INIT},
     {"taglength",   "tl",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_tl, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"tagrelative", "tr",   P_BOOL|P_VIM,
 			    (char_u *)&p_tr, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)TRUE} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)TRUE} SCTX_INIT},
     {"tags",	    "tag",  P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_tags, PV_TAGS,
 			    {
@@ -2724,10 +2724,10 @@
 #else
 			    (char_u *)"./tags,tags",
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"tagstack",    "tgst", P_BOOL|P_VI_DEF,
 			    (char_u *)&p_tgst, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"tcldll",      NULL,   P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(DYNAMIC_TCL)
 			    (char_u *)&p_tcldll, PV_NONE,
@@ -2736,17 +2736,17 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"term",	    NULL,   P_STRING|P_EXPAND|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RALL,
 			    (char_u *)&T_NAME, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"termbidi", "tbidi",   P_BOOL|P_VI_DEF,
 #ifdef FEAT_ARABIC
 			    (char_u *)&p_tbidi, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"termencoding", "tenc", P_STRING|P_VI_DEF|P_RCLR,
 #ifdef FEAT_MBYTE
 			    (char_u *)&p_tenc, PV_NONE,
@@ -2755,7 +2755,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"termguicolors", "tgc", P_BOOL|P_VI_DEF|P_VIM|P_RCLR,
 #ifdef FEAT_TERMGUICOLORS
 			    (char_u *)&p_tgc, PV_NONE,
@@ -2764,7 +2764,7 @@
 			    (char_u*)NULL, PV_NONE,
 			    {(char_u *)FALSE, (char_u *)FALSE}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"termwinkey", "twk",   P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
 #ifdef FEAT_TERMINAL
 			    (char_u *)VAR_WIN, PV_TWK,
@@ -2773,7 +2773,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"termwinscroll", "twsl", P_NUM|P_VI_DEF|P_VIM|P_RBUF,
 #ifdef FEAT_TERMINAL
 			    (char_u *)&p_twsl, PV_TWSL,
@@ -2782,7 +2782,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"termwinsize", "tws",  P_STRING|P_ALLOCED|P_RWIN|P_VI_DEF,
 #ifdef FEAT_TERMINAL
 			    (char_u *)VAR_WIN, PV_TWS,
@@ -2791,14 +2791,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"terse",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_terse, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"textauto",    "ta",   P_BOOL|P_VIM,
 			    (char_u *)&p_ta, PV_NONE,
 			    {(char_u *)DFLT_TEXTAUTO, (char_u *)TRUE}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"textmode",    "tx",   P_BOOL|P_VI_DEF|P_NO_MKRC,
 			    (char_u *)&p_tx, PV_TX,
 			    {
@@ -2807,40 +2807,40 @@
 #else
 			    (char_u *)FALSE,
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"textwidth",   "tw",   P_NUM|P_VI_DEF|P_VIM|P_RBUF,
 			    (char_u *)&p_tw, PV_TW,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"thesaurus",   "tsr",  P_STRING|P_EXPAND|P_VI_DEF|P_ONECOMMA|P_NODUP|P_NDNAME,
 #ifdef FEAT_INS_EXPAND
 			    (char_u *)&p_tsr, PV_TSR,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"tildeop",	    "top",  P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_to, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"timeout",	    "to",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_timeout, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"timeoutlen",  "tm",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_tm, PV_NONE,
-			    {(char_u *)1000L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1000L, (char_u *)0L} SCTX_INIT},
     {"title",	    NULL,   P_BOOL|P_VI_DEF,
 #ifdef FEAT_TITLE
 			    (char_u *)&p_title, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"titlelen",    NULL,   P_NUM|P_VI_DEF,
 #ifdef FEAT_TITLE
 			    (char_u *)&p_titlelen, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)85L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)85L, (char_u *)0L} SCTX_INIT},
     {"titleold",    NULL,   P_STRING|P_VI_DEF|P_GETTEXT|P_SECURE|P_NO_MKRC,
 #ifdef FEAT_TITLE
 			    (char_u *)&p_titleold, PV_NONE,
@@ -2850,14 +2850,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"titlestring", NULL,   P_STRING|P_VI_DEF,
 #ifdef FEAT_TITLE
 			    (char_u *)&p_titlestring, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"toolbar",     "tb",   P_STRING|P_ONECOMMA|P_VI_DEF|P_NODUP,
 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32)
 			    (char_u *)&p_toolbar, PV_NONE,
@@ -2866,7 +2866,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"toolbariconsize",	"tbis", P_STRING|P_VI_DEF,
 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_GTK)
 			    (char_u *)&p_tbis, PV_NONE,
@@ -2875,32 +2875,32 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"ttimeout",    NULL,   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_ttimeout, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"ttimeoutlen", "ttm",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_ttm, PV_NONE,
-			    {(char_u *)-1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)-1L, (char_u *)0L} SCTX_INIT},
     {"ttybuiltin",  "tbi",  P_BOOL|P_VI_DEF,
 			    (char_u *)&p_tbi, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"ttyfast",	    "tf",   P_BOOL|P_NO_MKRC|P_VI_DEF,
 			    (char_u *)&p_tf, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"ttymouse",    "ttym", P_STRING|P_NODEFAULT|P_NO_MKRC|P_VI_DEF,
 #if defined(FEAT_MOUSE) && (defined(UNIX) || defined(VMS))
 			    (char_u *)&p_ttym, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"ttyscroll",   "tsl",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_ttyscroll, PV_NONE,
-			    {(char_u *)999L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)999L, (char_u *)0L} SCTX_INIT},
     {"ttytype",	    "tty",  P_STRING|P_EXPAND|P_NODEFAULT|P_NO_MKRC|P_VI_DEF|P_RALL,
 			    (char_u *)&T_NAME, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"undodir",     "udir", P_STRING|P_EXPAND|P_ONECOMMA|P_NODUP|P_SECURE
 								    |P_VI_DEF,
 #ifdef FEAT_PERSISTENT_UNDO
@@ -2910,14 +2910,14 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"undofile",    "udf",  P_BOOL|P_VI_DEF|P_VIM,
 #ifdef FEAT_PERSISTENT_UNDO
 			    (char_u *)&p_udf, PV_UDF,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"undolevels",  "ul",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_ul, PV_UL,
 			    {
@@ -2926,16 +2926,16 @@
 #else
 			    (char_u *)100L,
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"undoreload",  "ur",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_ur, PV_NONE,
-			    { (char_u *)10000L, (char_u *)0L} SCRIPTID_INIT},
+			    { (char_u *)10000L, (char_u *)0L} SCTX_INIT},
     {"updatecount", "uc",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_uc, PV_NONE,
-			    {(char_u *)200L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)200L, (char_u *)0L} SCTX_INIT},
     {"updatetime",  "ut",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_ut, PV_NONE,
-			    {(char_u *)4000L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)4000L, (char_u *)0L} SCTX_INIT},
     {"varsofttabstop", "vsts",  P_STRING|P_VI_DEF|P_VIM|P_COMMA,
 #ifdef FEAT_VARTABS
 			    (char_u *)&p_vsts, PV_VSTS,
@@ -2944,7 +2944,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)NULL}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"vartabstop",  "vts",  P_STRING|P_VI_DEF|P_VIM|P_RBUF|P_COMMA,
 #ifdef FEAT_VARTABS
 			    (char_u *)&p_vts, PV_VTS,
@@ -2953,13 +2953,13 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)"", (char_u *)NULL}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"verbose",	    "vbs",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_verbose, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"verbosefile", "vfile", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 			    (char_u *)&p_vfile, PV_NONE,
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"viewdir",     "vdir", P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #ifdef FEAT_SESSION
 			    (char_u *)&p_vdir, PV_NONE,
@@ -2968,7 +2968,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"viewoptions", "vop",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_SESSION
 			    (char_u *)&p_vop, PV_NONE,
@@ -2978,7 +2978,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"viminfo",	    "vi",   P_STRING|P_ONECOMMA|P_NODUP|P_SECURE,
 #ifdef FEAT_VIMINFO
 			    (char_u *)&p_viminfo, PV_NONE,
@@ -2996,7 +2996,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"viminfofile", "vif",  P_STRING|P_EXPAND|P_ONECOMMA|P_NODUP
 							    |P_SECURE|P_VI_DEF,
 #ifdef FEAT_VIMINFO
@@ -3006,7 +3006,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"virtualedit", "ve",   P_STRING|P_ONECOMMA|P_NODUP|P_VI_DEF
 							    |P_VIM|P_CURSWANT,
 #ifdef FEAT_VIRTUALEDIT
@@ -3016,55 +3016,55 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"visualbell",  "vb",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_vb, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"w300",	    NULL,   P_NUM|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"w1200",	    NULL,   P_NUM|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"w9600",	    NULL,   P_NUM|P_VI_DEF,
 			    (char_u *)NULL, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"warn",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_warn, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"weirdinvert", "wiv",  P_BOOL|P_VI_DEF|P_RCLR,
 			    (char_u *)&p_wiv, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"whichwrap",   "ww",   P_STRING|P_VIM|P_ONECOMMA|P_FLAGLIST,
 			    (char_u *)&p_ww, PV_NONE,
-			    {(char_u *)"", (char_u *)"b,s"} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)"b,s"} SCTX_INIT},
     {"wildchar",    "wc",   P_NUM|P_VIM,
 			    (char_u *)&p_wc, PV_NONE,
 			    {(char_u *)(long)Ctrl_E, (char_u *)(long)TAB}
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"wildcharm",   "wcm",  P_NUM|P_VI_DEF,
 			    (char_u *)&p_wcm, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"wildignore",  "wig",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 #ifdef FEAT_WILDIGN
 			    (char_u *)&p_wig, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
     {"wildignorecase", "wic", P_BOOL|P_VI_DEF,
 			    (char_u *)&p_wic, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"wildmenu",    "wmnu", P_BOOL|P_VI_DEF,
 #ifdef FEAT_WILDMENU
 			    (char_u *)&p_wmnu, PV_NONE,
 #else
 			    (char_u *)NULL, PV_NONE,
 #endif
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"wildmode",    "wim",  P_STRING|P_VI_DEF|P_ONECOMMA|P_NODUP,
 			    (char_u *)&p_wim, PV_NONE,
-			    {(char_u *)"full", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"full", (char_u *)0L} SCTX_INIT},
     {"wildoptions", "wop",  P_STRING|P_VI_DEF,
 #ifdef FEAT_CMDL_COMPL
 			    (char_u *)&p_wop, PV_NONE,
@@ -3073,7 +3073,7 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"winaltkeys",  "wak",  P_STRING|P_VI_DEF,
 #ifdef FEAT_WAK
 			    (char_u *)&p_wak, PV_NONE,
@@ -3082,25 +3082,25 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)NULL, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"window",	    "wi",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_window, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"winheight",   "wh",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_wh, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"winfixheight", "wfh", P_BOOL|P_VI_DEF|P_RSTAT,
 			    (char_u *)VAR_WIN, PV_WFH,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"winfixwidth", "wfw", P_BOOL|P_VI_DEF|P_RSTAT,
 			    (char_u *)VAR_WIN, PV_WFW,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"winminheight", "wmh", P_NUM|P_VI_DEF,
 			    (char_u *)&p_wmh, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"winminwidth", "wmw", P_NUM|P_VI_DEF,
 			    (char_u *)&p_wmw, PV_NONE,
-			    {(char_u *)1L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)1L, (char_u *)0L} SCTX_INIT},
     {"winptydll", NULL,	    P_STRING|P_EXPAND|P_VI_DEF|P_SECURE,
 #if defined(WIN3264) && defined(FEAT_TERMINAL)
 			    (char_u *)&p_winptydll, PV_NONE, {
@@ -3114,25 +3114,25 @@
 			    (char_u *)NULL, PV_NONE,
 			    {(char_u *)0L, (char_u *)0L}
 #endif
-			    SCRIPTID_INIT},
+			    SCTX_INIT},
     {"winwidth",   "wiw",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_wiw, PV_NONE,
-			    {(char_u *)20L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)20L, (char_u *)0L} SCTX_INIT},
     {"wrap",	    NULL,   P_BOOL|P_VI_DEF|P_RWIN,
 			    (char_u *)VAR_WIN, PV_WRAP,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"wrapmargin",  "wm",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_wm, PV_WM,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
     {"wrapscan",    "ws",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_ws, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"write",	    NULL,   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_write, PV_NONE,
-			    {(char_u *)TRUE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)TRUE, (char_u *)0L} SCTX_INIT},
     {"writeany",    "wa",   P_BOOL|P_VI_DEF,
 			    (char_u *)&p_wa, PV_NONE,
-			    {(char_u *)FALSE, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)FALSE, (char_u *)0L} SCTX_INIT},
     {"writebackup", "wb",   P_BOOL|P_VI_DEF|P_VIM,
 			    (char_u *)&p_wb, PV_NONE,
 			    {
@@ -3141,15 +3141,15 @@
 #else
 			    (char_u *)FALSE,
 #endif
-				(char_u *)0L} SCRIPTID_INIT},
+				(char_u *)0L} SCTX_INIT},
     {"writedelay",  "wd",   P_NUM|P_VI_DEF,
 			    (char_u *)&p_wd, PV_NONE,
-			    {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)0L, (char_u *)0L} SCTX_INIT},
 
 /* terminal output codes */
 #define p_term(sss, vvv)   {sss, NULL, P_STRING|P_VI_DEF|P_RALL|P_SECURE, \
 			    (char_u *)&vvv, PV_NONE, \
-			    {(char_u *)"", (char_u *)0L} SCRIPTID_INIT},
+			    {(char_u *)"", (char_u *)0L} SCTX_INIT},
 
     p_term("t_AB", T_CAB)
     p_term("t_AF", T_CAF)
@@ -3233,7 +3233,7 @@
 /* terminal key codes are not in here */
 
     /* end marker */
-    {NULL, NULL, 0, NULL, PV_NONE, {NULL, NULL} SCRIPTID_INIT}
+    {NULL, NULL, 0, NULL, PV_NONE, {NULL, NULL} SCTX_INIT}
 };
 
 #define PARAM_COUNT (sizeof(options) / sizeof(struct vimoption))
@@ -3314,7 +3314,7 @@
 static char_u *compile_cap_prog(synblock_T *synblock);
 #endif
 #ifdef FEAT_EVAL
-static void set_option_scriptID_idx(int opt_idx, int opt_flags, int id);
+static void set_option_sctx_idx(int opt_idx, int opt_flags, sctx_T script_ctx);
 #endif
 static char_u *set_bool_option(int opt_idx, char_u *varp, int value, int opt_flags);
 static char_u *set_num_option(int opt_idx, char_u *varp, long value, char_u *errbuf, size_t errbuflen, int opt_flags);
@@ -3854,7 +3854,7 @@
     }
 
 #ifdef FEAT_EVAL
-    set_option_scriptID_idx(opt_idx, opt_flags, current_SID);
+    set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
 #endif
 }
 
@@ -4679,12 +4679,12 @@
 		    {
 			/* Mention where the option was last set. */
 			if (varp == options[opt_idx].var)
-			    last_set_msg(options[opt_idx].scriptID);
+			    last_set_msg(options[opt_idx].script_ctx);
 			else if ((int)options[opt_idx].indir & PV_WIN)
-			    last_set_msg(curwin->w_p_scriptID[
+			    last_set_msg(curwin->w_p_script_ctx[
 				      (int)options[opt_idx].indir & PV_MASK]);
 			else if ((int)options[opt_idx].indir & PV_BUF)
-			    last_set_msg(curbuf->b_p_scriptID[
+			    last_set_msg(curbuf->b_p_script_ctx[
 				      (int)options[opt_idx].indir & PV_MASK]);
 		    }
 #endif
@@ -5889,8 +5889,9 @@
  * Set a string option to a new value (without checking the effect).
  * The string is copied into allocated memory.
  * if ("opt_idx" == -1) "name" is used, otherwise "opt_idx" is used.
- * When "set_sid" is zero set the scriptID to current_SID.  When "set_sid" is
- * SID_NONE don't set the scriptID.  Otherwise set the scriptID to "set_sid".
+ * When "set_sid" is zero set the scriptID to current_sctx.sc_sid.  When
+ * "set_sid" is SID_NONE don't set the scriptID.  Otherwise set the scriptID to
+ * "set_sid".
  */
     void
 set_string_option_direct(
@@ -5943,8 +5944,18 @@
 	}
 # ifdef FEAT_EVAL
 	if (set_sid != SID_NONE)
-	    set_option_scriptID_idx(idx, opt_flags,
-					set_sid == 0 ? current_SID : set_sid);
+	{
+	    sctx_T script_ctx;
+
+	    if (set_sid == 0)
+		script_ctx = current_sctx;
+	    else
+	    {
+		script_ctx.sc_sid = set_sid;
+		script_ctx.sc_lnum = 0;
+	    }
+	    set_option_sctx_idx(idx, opt_flags, script_ctx);
+	}
 # endif
     }
 }
@@ -7656,7 +7667,7 @@
     {
 #ifdef FEAT_EVAL
 	/* Remember where the option was set. */
-	set_option_scriptID_idx(opt_idx, opt_flags, current_SID);
+	set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
 #endif
 	/*
 	 * Free string options that are in allocated memory.
@@ -8215,25 +8226,28 @@
 
 #if defined(FEAT_EVAL) || defined(PROTO)
 /*
- * Set the scriptID for an option, taking care of setting the buffer- or
+ * Set the script_ctx for an option, taking care of setting the buffer- or
  * window-local value.
  */
     static void
-set_option_scriptID_idx(int opt_idx, int opt_flags, int id)
+set_option_sctx_idx(int opt_idx, int opt_flags, sctx_T script_ctx)
 {
     int		both = (opt_flags & (OPT_LOCAL | OPT_GLOBAL)) == 0;
     int		indir = (int)options[opt_idx].indir;
+    sctx_T	new_script_ctx = script_ctx;
+
+    new_script_ctx.sc_lnum += sourcing_lnum;
 
     /* Remember where the option was set.  For local options need to do that
      * in the buffer or window structure. */
     if (both || (opt_flags & OPT_GLOBAL) || (indir & (PV_BUF|PV_WIN)) == 0)
-	options[opt_idx].scriptID = id;
+	options[opt_idx].script_ctx = new_script_ctx;
     if (both || (opt_flags & OPT_LOCAL))
     {
 	if (indir & PV_BUF)
-	    curbuf->b_p_scriptID[indir & PV_MASK] = id;
+	    curbuf->b_p_script_ctx[indir & PV_MASK] = new_script_ctx;
 	else if (indir & PV_WIN)
-	    curwin->w_p_scriptID[indir & PV_MASK] = id;
+	    curwin->w_p_script_ctx[indir & PV_MASK] = new_script_ctx;
     }
 }
 #endif
@@ -8262,7 +8276,7 @@
     *(int *)varp = value;	    /* set the new value */
 #ifdef FEAT_EVAL
     /* Remember where the option was set. */
-    set_option_scriptID_idx(opt_idx, opt_flags, current_SID);
+    set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
 #endif
 
 #ifdef FEAT_GUI
@@ -8898,7 +8912,7 @@
     *pp = value;
 #ifdef FEAT_EVAL
     /* Remember where the option was set. */
-    set_option_scriptID_idx(opt_idx, opt_flags, current_SID);
+    set_option_sctx_idx(opt_idx, opt_flags, current_sctx);
 #endif
 #ifdef FEAT_GUI
     need_mouse_correct = TRUE;