patch 8.2.4838: checking for absolute path is not trivial
Problem: Checking for absolute path is not trivial.
Solution: Add isabsolutepath(). (closes #10303)
diff --git a/src/filepath.c b/src/filepath.c
index 1bde420..6ee5fad 100644
--- a/src/filepath.c
+++ b/src/filepath.c
@@ -1417,6 +1417,18 @@
}
/*
+ * "isabsolutepath()" function
+ */
+ void
+f_isabsolutepath(typval_T *argvars, typval_T *rettv)
+{
+ if (in_vim9script() && check_for_string_arg(argvars, 0) == FAIL)
+ return;
+
+ rettv->vval.v_number = mch_isFullName(tv_get_string_strict(&argvars[0]));
+}
+
+/*
* Create the directory in which "dir" is located, and higher levels when
* needed.
* Return OK or FAIL.