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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2024-2025 Free Software Foundation, Inc.
GNU Mailutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Mailutils 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
#include <mailutils/mailutils.h>
int owner_option;
int mode_option;
int force_option;
int deref_option;
static struct mu_option copy_options[] = {
{ "owner", 'u', NULL, MU_OPTION_DEFAULT,
"copy ownership",
mu_c_bool, &owner_option },
{ "mode", 'm', NULL, MU_OPTION_DEFAULT,
"copy mode",
mu_c_bool, &mode_option },
{ "force", 'f', NULL, MU_OPTION_DEFAULT,
"force overwriting the destination file if it exists",
mu_c_bool, &force_option },
{ "overwrite", 0, NULL, MU_OPTION_ALIAS },
{ "dereference", 'h', NULL, MU_OPTION_DEFAULT,
"dereference symbolic links",
mu_c_bool, &deref_option },
MU_OPTION_END
}, *options[] = { copy_options, NULL };
struct mu_cli_setup cli = {
options,
NULL,
"copy file",
"SRC DST"
};
static char *capa[] = {
"debug",
NULL
};
int
main (int argc, char **argv)
{
int rc;
int flags;
mu_cli (argc, argv, &cli, capa, NULL, &argc, &argv);
if (argc != 2)
{
mu_error ("wrong number of arguments");
return 1;
}
flags = (owner_option ? MU_COPY_OWNER : 0)
| (mode_option ? MU_COPY_MODE : 0)
| (force_option ? MU_COPY_OVERWRITE : 0)
| (deref_option ? MU_COPY_DEREF : 0);
rc = mu_copy_file (argv[0], argv[1], flags);
if (rc)
mu_diag_funcall (MU_DIAG_ERROR, "mu_copy_file", NULL, rc);
return !!rc;
}
|
