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| 1 | /* |
1 | /* |
| 2 | * Copyright (c) 1990 The Regents of the University of California. |
2 | * Copyright (c) 1990 The Regents of the University of California. |
| 3 | * All rights reserved. |
3 | * All rights reserved. |
| 4 | * |
4 | * |
| 5 | * Redistribution and use in source and binary forms are permitted |
5 | * Redistribution and use in source and binary forms are permitted |
| 6 | * provided that the above copyright notice and this paragraph are |
6 | * provided that the above copyright notice and this paragraph are |
| 7 | * duplicated in all such forms and that any documentation, |
7 | * duplicated in all such forms and that any documentation, |
| 8 | * advertising materials, and other materials related to such |
8 | * advertising materials, and other materials related to such |
| 9 | * distribution and use acknowledge that the software was developed |
9 | * distribution and use acknowledge that the software was developed |
| 10 | * by the University of California, Berkeley. The name of the |
10 | * by the University of California, Berkeley. The name of the |
| 11 | * University may not be used to endorse or promote products derived |
11 | * University may not be used to endorse or promote products derived |
| 12 | * from this software without specific prior written permission. |
12 | * from this software without specific prior written permission. |
| 13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
| 14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
| 15 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
15 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| 16 | */ |
16 | */ |
| 17 | /* doc in sprintf.c */ |
17 | /* doc in sprintf.c */ |
| 18 | 18 | ||
| 19 | #include <_ansi.h> |
19 | #include <_ansi.h> |
| 20 | #include |
20 | #include |
| 21 | #include |
21 | #include |
| 22 | #include |
22 | #include |
| 23 | #include "local.h" |
23 | #include "local.h" |
| 24 | - | ||
| 25 | int __gui_mode; |
- | |
| 26 | 24 | ||
| 27 | int |
25 | int |
| 28 | _DEFUN(_printf_r, (ptr, fmt), |
26 | _DEFUN(_printf_r, (ptr, fmt), |
| 29 | struct _reent *ptr _AND |
27 | struct _reent *ptr _AND |
| 30 | const char *__restrict fmt _DOTS) |
28 | const char *__restrict fmt _DOTS) |
| 31 | { |
29 | { |
| 32 | int ret; |
30 | int ret; |
| 33 | va_list ap; |
31 | va_list ap; |
| 34 | 32 | ||
| 35 | _REENT_SMALL_CHECK_INIT (ptr); |
33 | _REENT_SMALL_CHECK_INIT (ptr); |
| 36 | va_start (ap, fmt); |
34 | va_start (ap, fmt); |
| 37 | ret = _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap); |
35 | ret = _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap); |
| 38 | va_end (ap); |
36 | va_end (ap); |
| 39 | return ret; |
37 | return ret; |
| 40 | } |
38 | } |
| 41 | 39 | ||
| 42 | #ifndef _REENT_ONLY |
40 | #ifndef _REENT_ONLY |
| 43 | 41 | ||
| 44 | int |
42 | int |
| 45 | _DEFUN(printf, (fmt), |
43 | _DEFUN(printf, (fmt), |
| 46 | const char *__restrict fmt _DOTS) |
44 | const char *__restrict fmt _DOTS) |
| 47 | { |
45 | { |
| 48 | int ret; |
46 | int ret; |
| 49 | va_list ap; |
47 | va_list ap; |
| 50 | struct _reent *ptr = _REENT; |
48 | struct _reent *ptr = _REENT; |
| 51 | 49 | ||
| 52 | _REENT_SMALL_CHECK_INIT (ptr); |
50 | _REENT_SMALL_CHECK_INIT (ptr); |
| 53 | va_start (ap, fmt); |
51 | va_start (ap, fmt); |
| 54 | ret = _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap); |
52 | ret = _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap); |
| 55 | va_end (ap); |
53 | va_end (ap); |
| 56 | return ret; |
54 | return ret; |
| 57 | } |
55 | } |
| 58 | 56 | ||
| 59 | #endif /* ! _REENT_ONLY */ |
57 | #endif /* ! _REENT_ONLY */ |
| 60 | - | ||
| 61 | extern int __gui_mode; |
- | |
| 62 | - | ||
| 63 | extern void __attribute__ ((constructor)) __init_conio(); |
- | |
| 64 | static void __attribute__ ((constructor)) init_printf() |
- | |
| 65 | { |
- | |
| 66 | __gui_mode = (int)&__init_conio; |
- | |
| 67 | } |
- | |