gcc/ada/mkdir.c

   1 /****************************************************************************
   2  *                                                                          *
   3  *                         GNAT COMPILER COMPONENTS                         *
   4  *                                                                          *
   5  *                                 M K D I R                                *
   6  *                                                                          *
   7  *                          C Implementation File                           *
   8  *                                                                          *
   9  *             Copyright (C) 2002-2012, Free Software Foundation, Inc.      *
  10  *                                                                          *
  11  * GNAT is free software;  you can  redistribute it  and/or modify it under *
  12  * terms of the  GNU General Public License as published  by the Free Soft- *
  13  * ware  Foundation;  either version 3,  or (at your option) any later ver- *
  14  * sion.  GNAT is distributed in the hope that it will be useful, but WITH- *
  15  * OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY *
  16  * or FITNESS FOR A PARTICULAR PURPOSE.                                     *
  17  *                                                                          *
  18  * As a special exception under Section 7 of GPL version 3, you are granted *
  19  * additional permissions described in the GCC Runtime Library Exception,   *
  20  * version 3.1, as published by the Free Software Foundation.               *
  21  *                                                                          *
  22  * You should have received a copy of the GNU General Public License and    *
  23  * a copy of the GCC Runtime Library Exception along with this program;     *
  24  * see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    *
  25  * <http://www.gnu.org/licenses/>.                                          *
  26  *                                                                          *
  27  * GNAT was originally developed  by the GNAT team at  New York University. *
  28  * Extensive contributions were provided by Ada Core Technologies Inc.      *
  29  *                                                                          *
  30  ****************************************************************************/
  31
  32 #ifdef __vxworks
  33 #include "vxWorks.h"
  34 #include <version.h>
  35 #endif /* __vxworks */
  36
  37 #ifdef IN_RTS
  38 #include "tconfig.h"
  39 #include "tsystem.h"
  40 #include <sys/stat.h>
  41 #else
  42 #include "config.h"
  43 #include "system.h"
  44 #endif
  45
  46 #ifdef __MINGW32__
  47 #include "mingw32.h"
  48 #include <windows.h>
  49 #ifdef MAXPATHLEN
  50 #define GNAT_MAX_PATH_LEN MAXPATHLEN
  51 #else
  52 #define GNAT_MAX_PATH_LEN 256
  53 #endif
  54 #endif
  55
  56 #include "adaint.h"
  57
  58 /*  This function provides a portable binding to the mkdir function.  */
  59
  60 int
  61 __gnat_mkdir (char *dir_name, int encoding ATTRIBUTE_UNUSED)
  62 {
  63 #if defined (__vxworks) && !(defined (__RTP__) && (_WRS_VXWORKS_MINOR != 0))
  64   return mkdir (dir_name);
  65 #elif defined (__MINGW32__)
  66   TCHAR wname [GNAT_MAX_PATH_LEN + 2];
  67
  68   if (encoding == Encoding_Unspecified)
  69     S2WSC (wname, dir_name, GNAT_MAX_PATH_LEN);
  70   else if (encoding == Encoding_UTF8)
  71     S2WSU (wname, dir_name, GNAT_MAX_PATH_LEN);
  72   else
  73     S2WS (wname, dir_name, GNAT_MAX_PATH_LEN);
  74
  75   return _tmkdir (wname);
  76 #else
  77   return mkdir (dir_name, S_IRWXU | S_IRWXG | S_IRWXO);
  78 #endif
  79 }