extern CAMLprim value ocaml_augeas_create (value rootv, value loadpathv, value flagsv);
extern CAMLprim value ocaml_augeas_close (value tv);
+extern CAMLprim value ocaml_augeas_defnode (value tv, value namev, value exprv, value valv);
+extern CAMLprim value ocaml_augeas_defvar (value tv, value namev, value exprv);
extern CAMLprim value ocaml_augeas_get (value tv, value pathv);
extern CAMLprim value ocaml_augeas_exists (value tv, value pathv);
extern CAMLprim value ocaml_augeas_insert (value tv, value beforev, value pathv, value labelv);
CAMLreturn (Val_unit);
}
+/* val defnode : t -> string -> string -> string option -> int * bool */
+CAMLprim value
+ocaml_augeas_defnode (value tv, value namev, value exprv, value valv)
+{
+ CAMLparam4 (tv, namev, exprv, valv);
+ CAMLlocal2 (optv, v);
+ augeas_t t = Augeas_t_val (tv);
+ const char *name = String_val (namev);
+ const char *expr = String_val (exprv);
+ const char *val = Optstring_val (valv);
+ int r, created;
+
+ r = aug_defnode (t, name, expr, val, &created);
+ if (r == -1) {
+ raise_error (t, "Augeas.defnode");
+ }
+
+ v = caml_alloc (2, 0);
+ Store_field (v, 0, Val_int (r));
+ Store_field (v, 1, Val_bool (created));
+
+ CAMLreturn (v);
+}
+
+/* val defvar : t -> string -> string option -> int option */
+CAMLprim value
+ocaml_augeas_defvar (value tv, value namev, value exprv)
+{
+ CAMLparam3 (tv, namev, exprv);
+ CAMLlocal2 (optv, v);
+ augeas_t t = Augeas_t_val (tv);
+ const char *name = String_val (namev);
+ const char *expr = Optstring_val (exprv);
+ int r;
+
+ r = aug_defvar (t, name, expr);
+ if (r > 0) { /* Return Some val */
+ v = Val_int (r);
+ optv = caml_alloc (1, 0);
+ Field (optv, 0) = v;
+ } else if (r == 0) /* Return None */
+ optv = Val_int (0);
+ else if (r == -1) /* Error or multiple matches */
+ raise_error (t, "Augeas.defvar");
+ else
+ caml_failwith ("Augeas.defvar: bad return value");
+
+ CAMLreturn (optv);
+}
+
/* val get : t -> path -> value option */
CAMLprim value
ocaml_augeas_get (value tv, value pathv)