33 lines
1.3 KiB
C
33 lines
1.3 KiB
C
/***********************************************************************/
|
|
/* */
|
|
/* OCaml */
|
|
/* */
|
|
/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
|
|
/* */
|
|
/* Copyright 1996 Institut National de Recherche en Informatique et */
|
|
/* en Automatique. All rights reserved. This file is distributed */
|
|
/* under the terms of the GNU Library General Public License, with */
|
|
/* the special exception on linking described in file ../../LICENSE. */
|
|
/* */
|
|
/***********************************************************************/
|
|
|
|
#include <caml/mlvalues.h>
|
|
#include <caml/memory.h>
|
|
#include <caml/signals.h>
|
|
#include "unixsupport.h"
|
|
|
|
CAMLprim value unix_chdir(value path)
|
|
{
|
|
CAMLparam1(path);
|
|
char * p;
|
|
int ret;
|
|
caml_unix_check_path(path, "chdir");
|
|
p = caml_strdup(String_val(path));
|
|
caml_enter_blocking_section();
|
|
ret = chdir(p);
|
|
caml_leave_blocking_section();
|
|
caml_stat_free(p);
|
|
if (ret == -1) uerror("chdir", path);
|
|
CAMLreturn(Val_unit);
|
|
}
|