diff options
Diffstat (limited to 'libmailutils/url/dup.c')
-rw-r--r-- | libmailutils/url/dup.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libmailutils/url/dup.c b/libmailutils/url/dup.c new file mode 100644 index 000000000..d9a738341 --- /dev/null +++ b/libmailutils/url/dup.c @@ -0,0 +1,56 @@ +/* GNU Mailutils -- a suite of utilities for electronic mail + Copyright (C) 2010 Free Software Foundation, Inc. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 3 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General + Public License along with this library. If not, see + <http://www.gnu.org/licenses/>. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <errno.h> +#include <stdlib.h> +#include <string.h> +#ifdef HAVE_STRINGS_H +# include <strings.h> +#endif + +#include <mailutils/types.h> +#include <mailutils/util.h> +#include <mailutils/sys/url.h> + +int +mu_url_dup (mu_url_t old_url, mu_url_t *new_url) +{ + int rc; + mu_url_t url = calloc (1, sizeof (*url)); + + if (!url) + return ENOMEM; + url->name = strdup (old_url->name); + if (!url->name) + { + free (url); + return ENOMEM; + } + + rc = mu_url_copy_hints (url, old_url); + if (rc) + { + mu_url_destroy (&url); + return rc; + } + *new_url = url; + return 0; +} |