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annotate src/os/unix/ngx_socket.c @ 59:e8cdc2989cee

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nginx-0.0.1-2003-02-06-20:21:13 import
author Igor Sysoev <igor@sysoev.ru>
date Thu, 06 Feb 2003 17:21:13 +0000
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children 738fe44c70d5
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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2 #include <ngx_socket.h>
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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5 /* ioctl(FIONBIO) set blocking mode with one syscall only while
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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6 fcntl(F_SETFL, ~O_NONBLOCK) need to know previous state
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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7 using fcntl(F_GETFL).
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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8 On FreeBSD both are syscall */
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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10 #ifdef __FreeBSD__
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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12 int ngx_nonblocking(ngx_socket_t s)
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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13 {
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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14 unsigned long nb = 1;
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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16 return ioctl(s, FIONBIO, &nb);
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17 }
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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19 int ngx_blocking(ngx_socket_t s)
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20 {
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21 unsigned long nb = 0;
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23 return ioctl(s, FIONBIO, &nb);
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24 }
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e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
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26 #endif