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1 | /* Copyright (C) 1994, 1997 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
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4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Library General Public License as | |
6 | published by the Free Software Foundation; either version 2 of the | |
7 | License, or (at your option) any later version. | |
28f540f4 | 8 | |
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9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | Library General Public License for more details. | |
28f540f4 | 13 | |
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14 | You should have received a copy of the GNU Library General Public |
15 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
16 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
17 | Boston, MA 02111-1307, USA. */ | |
28f540f4 RM |
18 | |
19 | #include <sysdeps/unix/sysv/i386/sysdep.h> | |
20 | ||
21 | /* In SVR4 some system calls can fail with the error ERESTART, | |
22 | and this means the call should be retried. */ | |
23 | ||
24 | #ifndef _ERRNO_H | |
25 | #define _ERRNO_H | |
26 | #endif | |
5107cf1d | 27 | #include <bits/errno.h> |
28f540f4 RM |
28 | |
29 | #undef PSEUDO | |
30 | #define PSEUDO(name, syscall_name, args) \ | |
31 | .globl syscall_error; \ | |
32 | ENTRY (name) \ | |
33 | DO_CALL (syscall_name, args); \ | |
34 | jae noerror; \ | |
35 | cmpb $ERESTART, %al; \ | |
36 | je C_SYMBOL_NAME (name); \ | |
37 | jmp syscall_error; \ | |
38 | noerror: |