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diff src/evalvars.c @ 19283:9dc843109c97 v8.2.0200

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patch 8.2.0200: Vim9 script commands not sufficiently tested Commit: https://github.com/vim/vim/commit/b283a8a6802ef8a46b17cb439f9514840c03698f Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 2 22:24:04 2020 +0100 patch 8.2.0200: Vim9 script commands not sufficiently tested Problem: Vim9 script commands not sufficiently tested. Solution: Add more tests. Fix storing global variable. Make script variables work.
author Bram Moolenaar <Bram@vim.org>
date Sun, 02 Feb 2020 22:30:04 +0100
parents d776967d0f0d
children 86665583dc83
line wrap: on
line diff
--- a/src/evalvars.c
+++ b/src/evalvars.c
@@ -1206,14 +1206,7 @@ ex_let_one(
 		}
 		if (p != NULL)
 		{
-		    vim_setenv(name, p);
-		    if (STRICMP(name, "HOME") == 0)
-			init_homedir();
-		    else if (didset_vim && STRICMP(name, "VIM") == 0)
-			didset_vim = FALSE;
-		    else if (didset_vimruntime
-					&& STRICMP(name, "VIMRUNTIME") == 0)
-			didset_vimruntime = FALSE;
+		    vim_setenv_ext(name, p);
 		    arg_end = arg;
 		}
 		name[len] = c1;
@@ -1967,6 +1960,24 @@ get_vim_var_tv(int idx)
 }
 
 /*
+ * Set v: variable to "tv".  Only accepts the same type.
+ * Takes over the value of "tv".
+ */
+    int
+set_vim_var_tv(int idx, typval_T *tv)
+{
+    if (vimvars[idx].vv_type != tv->v_type)
+    {
+	emsg(_("E1063: type mismatch for v: variable"));
+	clear_tv(tv);
+	return FAIL;
+    }
+    clear_tv(&vimvars[idx].vv_di.di_tv);
+    vimvars[idx].vv_di.di_tv = *tv;
+    return OK;
+}
+
+/*
  * Get number v: variable value.
  */
     varnumber_T