patch 8.1.0362: cannot get the script line number when executing a functionv8.1.0362

Problem:    Cannot get the script line number when executing a function.
Solution:   Store the line number besides the script ID. (Ozaki Kiichi,
            closes #3362)  Also display the line number with ":verbose set".

1 files changed, 27 insertions, 25 deletions

diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index 08eb18178..28245d178 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -1866,9 +1866,9 @@ script_prof_save(
 {
     scriptitem_T    *si;
 
-    if (current_SID > 0 && current_SID <= script_items.ga_len)
+    if (current_sctx.sc_sid > 0 && current_sctx.sc_sid <= script_items.ga_len)
     {
-	si = &SCRIPT_ITEM(current_SID);
+	si = &SCRIPT_ITEM(current_sctx.sc_sid);
 	if (si->sn_prof_on && si->sn_pr_nest++ == 0)
 	    profile_start(&si->sn_pr_child);
     }
@@ -1883,9 +1883,9 @@ script_prof_restore(proftime_T *tm)
 {
     scriptitem_T    *si;
 
-    if (current_SID > 0 && current_SID <= script_items.ga_len)
+    if (current_sctx.sc_sid > 0 && current_sctx.sc_sid <= script_items.ga_len)
     {
-	si = &SCRIPT_ITEM(current_SID);
+	si = &SCRIPT_ITEM(current_sctx.sc_sid);
 	if (si->sn_prof_on && --si->sn_pr_nest == 0)
 	{
 	    profile_end(&si->sn_pr_child);
@@ -2003,8 +2003,8 @@ script_dump_profile(FILE *fd)
     int
 prof_def_func(void)
 {
-    if (current_SID > 0)
-	return SCRIPT_ITEM(current_SID).sn_pr_force;
+    if (current_sctx.sc_sid > 0)
+	return SCRIPT_ITEM(current_sctx.sc_sid).sn_pr_force;
     return FALSE;
 }
 
@@ -4351,7 +4351,7 @@ do_source(
     char_u		    *firstline = NULL;
     int			    retval = FAIL;
 #ifdef FEAT_EVAL
-    scid_T		    save_current_SID;
+    sctx_T		    save_current_sctx;
     static scid_T	    last_current_SID = 0;
     void		    *save_funccalp;
     int			    save_debug_break_level = debug_break_level;
@@ -4521,13 +4521,15 @@ do_source(
      * Check if this script was sourced before to finds its SID.
      * If it's new, generate a new SID.
      */
-    save_current_SID = current_SID;
+    save_current_sctx = current_sctx;
+    current_sctx.sc_lnum = 0;
 # ifdef UNIX
     stat_ok = (mch_stat((char *)fname_exp, &st) >= 0);
 # endif
-    for (current_SID = script_items.ga_len; current_SID > 0; --current_SID)
+    for (current_sctx.sc_sid = script_items.ga_len; current_sctx.sc_sid > 0;
+							 --current_sctx.sc_sid)
     {
-	si = &SCRIPT_ITEM(current_SID);
+	si = &SCRIPT_ITEM(current_sctx.sc_sid);
 	if (si->sn_name != NULL
 		&& (
 # ifdef UNIX
@@ -4541,13 +4543,13 @@ do_source(
 		fnamecmp(si->sn_name, fname_exp) == 0))
 	    break;
     }
-    if (current_SID == 0)
+    if (current_sctx.sc_sid == 0)
     {
-	current_SID = ++last_current_SID;
-	if (ga_grow(&script_items, (int)(current_SID - script_items.ga_len))
-								      == FAIL)
+	current_sctx.sc_sid = ++last_current_SID;
+	if (ga_grow(&script_items,
+		     (int)(current_sctx.sc_sid - script_items.ga_len)) == FAIL)
 	    goto almosttheend;
-	while (script_items.ga_len < current_SID)
+	while (script_items.ga_len < current_sctx.sc_sid)
 	{
 	    ++script_items.ga_len;
 	    SCRIPT_ITEM(script_items.ga_len).sn_name = NULL;
@@ -4555,7 +4557,7 @@ do_source(
 	    SCRIPT_ITEM(script_items.ga_len).sn_prof_on = FALSE;
 # endif
 	}
-	si = &SCRIPT_ITEM(current_SID);
+	si = &SCRIPT_ITEM(current_sctx.sc_sid);
 	si->sn_name = fname_exp;
 	fname_exp = NULL;
 # ifdef UNIX
@@ -4570,7 +4572,7 @@ do_source(
 # endif
 
 	/* Allocate the local script variables to use for this script. */
-	new_script_vars(current_SID);
+	new_script_vars(current_sctx.sc_sid);
     }
 
 # ifdef FEAT_PROFILE
@@ -4626,7 +4628,7 @@ do_source(
     if (do_profiling == PROF_YES)
     {
 	/* Get "si" again, "script_items" may have been reallocated. */
-	si = &SCRIPT_ITEM(current_SID);
+	si = &SCRIPT_ITEM(current_sctx.sc_sid);
 	if (si->sn_prof_on)
 	{
 	    profile_end(&si->sn_pr_start);
@@ -4671,7 +4673,7 @@ do_source(
 
 #ifdef FEAT_EVAL
 almosttheend:
-    current_SID = save_current_SID;
+    current_sctx = save_current_sctx;
     restore_funccal(save_funccalp);
 # ifdef FEAT_PROFILE
     if (do_profiling == PROF_YES)
@@ -5090,9 +5092,9 @@ script_line_start(void)
     scriptitem_T    *si;
     sn_prl_T	    *pp;
 
-    if (current_SID <= 0 || current_SID > script_items.ga_len)
+    if (current_sctx.sc_sid <= 0 || current_sctx.sc_sid > script_items.ga_len)
 	return;
-    si = &SCRIPT_ITEM(current_SID);
+    si = &SCRIPT_ITEM(current_sctx.sc_sid);
     if (si->sn_prof_on && sourcing_lnum >= 1)
     {
 	/* Grow the array before starting the timer, so that the time spent
@@ -5125,9 +5127,9 @@ script_line_exec(void)
 {
     scriptitem_T    *si;
 
-    if (current_SID <= 0 || current_SID > script_items.ga_len)
+    if (current_sctx.sc_sid <= 0 || current_sctx.sc_sid > script_items.ga_len)
 	return;
-    si = &SCRIPT_ITEM(current_SID);
+    si = &SCRIPT_ITEM(current_sctx.sc_sid);
     if (si->sn_prof_on && si->sn_prl_idx >= 0)
 	si->sn_prl_execed = TRUE;
 }
@@ -5141,9 +5143,9 @@ script_line_end(void)
     scriptitem_T    *si;
     sn_prl_T	    *pp;
 
-    if (current_SID <= 0 || current_SID > script_items.ga_len)
+    if (current_sctx.sc_sid <= 0 || current_sctx.sc_sid > script_items.ga_len)
 	return;
-    si = &SCRIPT_ITEM(current_SID);
+    si = &SCRIPT_ITEM(current_sctx.sc_sid);
     if (si->sn_prof_on && si->sn_prl_idx >= 0
 				     && si->sn_prl_idx < si->sn_prl_ga.ga_len)
     {