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26 lines
473 B
C
26 lines
473 B
C
#include <unistd.h>
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#include <fcntl.h>
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#include <errno.h>
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#include "io_internal.h"
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#ifdef __MINGW32__
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#include <winsock2.h>
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#include "windoze.h"
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#endif
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#ifndef O_NDELAY
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#define O_NDELAY O_NONBLOCK
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#endif
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void io_block(int64 d) {
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io_entry* e=iarray_get(&io_fds,d);
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#ifdef __MINGW32__
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unsigned long i=0;
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if (ioctlsocket( d, FIONBIO, &i)==0)
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if (e) e->nonblock=0;
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#else
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if (fcntl(d,F_SETFL,fcntl(d,F_GETFL,0) & ~O_NDELAY)==0)
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if (e) e->nonblock=0;
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#endif
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}
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