updated for version 7.0201
diff --git a/src/eval.c b/src/eval.c
index 8c7049b..b0202cd 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -621,6 +621,7 @@
static void f_synIDattr __ARGS((typval_T *argvars, typval_T *rettv));
static void f_synIDtrans __ARGS((typval_T *argvars, typval_T *rettv));
static void f_system __ARGS((typval_T *argvars, typval_T *rettv));
+static void f_tabpagenr __ARGS((typval_T *argvars, typval_T *rettv));
static void f_taglist __ARGS((typval_T *argvars, typval_T *rettv));
static void f_tagfiles __ARGS((typval_T *argvars, typval_T *rettv));
static void f_tempname __ARGS((typval_T *argvars, typval_T *rettv));
@@ -6983,6 +6984,7 @@
{"synIDattr", 2, 3, f_synIDattr},
{"synIDtrans", 1, 1, f_synIDtrans},
{"system", 1, 2, f_system},
+ {"tabpagenr", 0, 1, f_tabpagenr},
{"tagfiles", 0, 0, f_tagfiles},
{"taglist", 1, 1, f_taglist},
{"tempname", 0, 0, f_tempname},
@@ -14868,6 +14870,40 @@
}
/*
+ * "tabpagenr()" function
+ */
+/* ARGSUSED */
+ static void
+f_tabpagenr(argvars, rettv)
+ typval_T *argvars;
+ typval_T *rettv;
+{
+ int nr = 1;
+#ifdef FEAT_WINDOWS
+ tabpage_T *tp;
+ char_u *arg;
+
+ if (argvars[0].v_type != VAR_UNKNOWN)
+ {
+ arg = get_tv_string_chk(&argvars[0]);
+ nr = 0;
+ if (arg != NULL)
+ {
+ if (STRCMP(arg, "$") == 0)
+ for (tp = first_tabpage; tp != NULL; tp = tp->tp_next)
+ ++nr;
+ else
+ EMSG2(_(e_invexpr2), arg);
+ }
+ }
+ else
+ for (tp = first_tabpage; tp != curtab; tp = tp->tp_next)
+ ++nr;
+#endif
+ rettv->vval.v_number = nr;
+}
+
+/*
* "tagfiles()" function
*/
/*ARGSUSED*/