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src/os/win32/ngx_socket.c - nginx source code

Functions defined

Source code


  2. /*
  3. * Copyright (C) Igor Sysoev
  4. * Copyright (C) Nginx, Inc.
  5. */


  8. #include <ngx_config.h>
  9. #include <ngx_core.h>


  12. int
  13. ‌ngx_nonblocking(ngx_socket_t s)
  14. {
  15.     unsigned long  nb = 1;

  17.     return ioctlsocket(s, FIONBIO, &nb);
  18. }


  21. int
  22. ‌ngx_blocking(ngx_socket_t s)
  23. {
  24.     unsigned long  nb = 0;

  26.     return ioctlsocket(s, FIONBIO, &nb);
  27. }


  30. int
  31. ‌ngx_socket_nread(ngx_socket_t s, int *n)
  32. {
  33.     unsigned long  nread;

  35.     if (ioctlsocket(s, FIONREAD, &nread) == -1) {
  36.         return -1;
  37.     }

  39.     *n = nread;

  41.     return 0;
  42. }


  45. int
  46. ‌ngx_tcp_push(ngx_socket_t s)
  47. {
  48.     return 0;
  49. }

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