summaryrefslogtreecommitdiff
path: root/gcc/ada/cio.c
blob: 277af096547d33c752a94183b1d1aea9a12d8818 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
/****************************************************************************
 *                                                                          *
 *                         GNAT COMPILER COMPONENTS                         *
 *                                                                          *
 *                                  C I O                                   *
 *                                                                          *
 *                          C Implementation File                           *
 *                                                                          *
 *          Copyright (C) 1992-2009, Free Software Foundation, Inc.         *
 *                                                                          *
 * GNAT is free software;  you can  redistribute it  and/or modify it under *
 * terms of the  GNU General Public License as published  by the Free Soft- *
 * ware  Foundation;  either version 3,  or (at your option) any later ver- *
 * sion.  GNAT is distributed in the hope that it will be useful, but WITH- *
 * OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY *
 * or FITNESS FOR A PARTICULAR PURPOSE.                                     *
 *                                                                          *
 * As a special exception under Section 7 of GPL version 3, you are granted *
 * additional permissions described in the GCC Runtime Library Exception,   *
 * version 3.1, as published by the Free Software Foundation.               *
 *                                                                          *
 * You should have received a copy of the GNU General Public License and    *
 * a copy of the GCC Runtime Library Exception along with this program;     *
 * see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    *
 * <http://www.gnu.org/licenses/>.                                          *
 *                                                                          *
 * GNAT was originally developed  by the GNAT team at  New York University. *
 * Extensive contributions were provided by Ada Core Technologies Inc.      *
 *                                                                          *
 ****************************************************************************/

#ifdef IN_RTS
#include "tconfig.h"
#include "tsystem.h"
#include <sys/stat.h>
#else
#include "config.h"
#include "system.h"
#endif

#include "adaint.h"

/* Don't use macros on GNU/Linux since they cause incompatible changes between
   glibc 2.0 and 2.1 */
#ifdef linux
#undef putchar
#undef getchar
#undef fputc
#undef stderr
#undef stdout
#endif

#ifdef VTHREADS
#undef putchar
#undef getchar
#endif

#ifdef RTX
#include <windows.h>
#include <Rtapi.h>
#endif

int
get_char (void)
{
#ifdef VMS
  return decc$getchar();
#else
  return getchar ();
#endif
}

int
get_int (void)
{
  int x;

  scanf (" %d", &x);
  return x;
}

void
put_int (int x)
{
#ifdef RTX
   RtPrintf ("%d", x);
#else
   /* Use fprintf rather than printf, since the latter is unbuffered
      on vxworks */
   fprintf (stdout, "%d", x);
#endif
}

void
put_int_stderr (int x)
{
#ifdef RTX
  RtPrintf ("%d", x);
#else
  fprintf (stderr, "%d", x);
#endif
}

void
put_char (int c)
{
#ifdef RTX
  RtPrintf ("%c", c);
#else
  putchar (c);
#endif
}

void
put_char_stderr (int c)
{
#ifdef RTX
  RtPrintf ("%c", c);
#else
  fputc (c, stderr);
#endif
}

#ifdef __vxworks

char *
mktemp (char *template)
{
  return tmpnam (NULL);
}
#endif