Drizzled Public API Documentation

mf_same.cc
1 /* Copyright (C) 2000 MySQL AB
2 
3  This program is free software; you can redistribute it and/or modify
4  it under the terms of the GNU General Public License as published by
5  the Free Software Foundation; version 2 of the License.
6 
7  This program is distributed in the hope that it will be useful,
8  but WITHOUT ANY WARRANTY; without even the implied warranty of
9  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  GNU General Public License for more details.
11 
12  You should have received a copy of the GNU General Public License
13  along with this program; if not, write to the Free Software
14  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
15 
16 /* Kopierar biblioteksstrukturen och extensionen fr}n ett filnamn */
17 
18 #include <config.h>
19 
20 #include <drizzled/internal/my_sys.h>
21 #include <drizzled/internal/m_string.h>
22 
23 namespace drizzled
24 {
25 namespace internal
26 {
27 
28  /*
29  Copy directory and/or extension between filenames.
30  (For the meaning of 'flag', check mf_format.c)
31  'to' may be equal to 'name'.
32  Returns 'to'.
33  */
34 
35 char * fn_same(char *to, const char *name, int flag)
36 {
37  char dev[FN_REFLEN];
38  const char *ext;
39  size_t dev_length;
40 
41  if ((ext=strrchr(name+dirname_part(dev, name, &dev_length),FN_EXTCHAR)) == 0)
42  ext="";
43 
44  return(fn_format(to,to,dev,ext,flag));
45 } /* fn_same */
46 
47 } /* namespace internal */
48 } /* namespace drizzled */