CURLOPT_HEADEROPT.3 2.4 KB

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  23. .TH CURLOPT_HEADEROPT 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
  24. .SH NAME
  25. CURLOPT_HEADEROPT \- set how to send HTTP headers
  26. .SH SYNOPSIS
  27. #include <curl/curl.h>
  28. CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HEADEROPT, long bitmask);
  29. .SH DESCRIPTION
  30. Pass a long that is a bitmask of options of how to deal with headers. The two
  31. mutually exclusive options are:
  32. \fBCURLHEADER_UNIFIED\fP - keep working as before. This means
  33. \fICURLOPT_HTTPHEADER(3)\fP headers will be used in requests both to servers
  34. and proxies. With this option enabled, \fICURLOPT_PROXYHEADER(3)\fP will not
  35. have any effect.
  36. \fBCURLHEADER_SEPARATE\fP - makes \fICURLOPT_HTTPHEADER(3)\fP headers only get
  37. sent to a server and not to a proxy. Proxy headers must be set with
  38. \fICURLOPT_PROXYHEADER(3)\fP to get used. Note that if a non-CONNECT request
  39. is sent to a proxy, libcurl will send both server headers and proxy
  40. headers. When doing CONNECT, libcurl will send \fICURLOPT_PROXYHEADER(3)\fP
  41. headers only do the proxy and then \fICURLOPT_HTTPHEADER(3)\fP headers only to
  42. the server.
  43. .SH DEFAULT
  44. CURLHEADER_UNIFIED
  45. .SH PROTOCOLS
  46. HTTP
  47. .SH EXAMPLE
  48. TODO
  49. .SH AVAILABILITY
  50. Added in 7.37.0
  51. .SH RETURN VALUE
  52. Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
  53. .SH "SEE ALSO"
  54. .BR CURLOPT_HTTPHEADER "(3), " CURLOPT_PROXYHEADER "(3), "