1 //
2 // aegis - project change supervisor
3 // Copyright (C) 1999, 2002-2006, 2008, 2012 Peter Miller
4 //
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; either version 3 of the License, or
8 // (at your option) any later version.
9 //
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License
16 // along with this program. If not, see
17 // <http://www.gnu.org/licenses/>.
18 //
19
20 #include <common/ac/errno.h>
21 #include <common/ac/sys/types.h>
22 #include <common/ac/sys/stat.h>
23
24 #include <libaegis/glue.h>
25 #include <libaegis/os.h>
26 #include <libaegis/sub.h>
27 #include <common/trace.h>
28
29
30 off_t
os_file_size(string_ty * path)31 os_file_size(string_ty *path)
32 {
33 trace(("os_mtime_actual(path = %p)\n{\n", path));
34 os_become_must_be_active();
35 trace_string(path->str_text);
36
37 struct stat st;
38 int oret = glue_stat(path->str_text, &st);
39 if (oret)
40 {
41 int errno_old = errno;
42 sub_context_ty sc;
43 sc.errno_setx(errno_old);
44 sc.var_set_string("File_Name", path);
45 sc.fatal_intl(i18n("stat $filename: $errno"));
46 // NOTREACHED
47 }
48
49 trace(("return %ld;\n", (long)st.st_size));
50 trace(("}\n"));
51 return st.st_size;
52 }
53
54
55 // vim: set ts=8 sw=4 et :
56