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comparison src/os/unix/ngx_errno.h @ 210:00cafae0bdf1

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nginx-0.0.1-2003-12-14-23:10:27 import
author Igor Sysoev <igor@sysoev.ru>
date Sun, 14 Dec 2003 20:10:27 +0000
parents 71ce40b3c37b
children f1d0e5f09c1e
comparison
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209:e1c815be05ae 210:00cafae0bdf1
27 #define ngx_errno errno 27 #define ngx_errno errno
28 #define ngx_socket_errno errno 28 #define ngx_socket_errno errno
29 #define ngx_set_errno(err) errno = err 29 #define ngx_set_errno(err) errno = err
30 #define ngx_set_socket_errno(err) errno = err 30 #define ngx_set_socket_errno(err) errno = err
31 31
32 #if 0 32
33 #define ngx_strerror(err) strerror(err) 33 #if (HAVE_STRERROR_R)
34 #endif 34
35 ngx_int_t ngx_strerror_r(int err, char *errstr, size_t size);
36
37 #else
35 38
36 #define ngx_strerror_r(err, errstr, size) \ 39 #define ngx_strerror_r(err, errstr, size) \
37 ngx_cpystrn(errstr, strerror(err), size) - (errstr) 40 ngx_cpystrn(errstr, strerror(err), size) - (errstr)
38 41
42 #endif
43
39 44
40 #endif /* _NGX_ERRNO_H_INCLUDED_ */ 45 #endif /* _NGX_ERRNO_H_INCLUDED_ */