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Update mg_send_head.md

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Evelyn 2016-07-22 16:15:01 +01:00 committed by GitHub
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docs/c-api/http.h/mg_send_head.md
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@ -7,15 +7,15 @@ signature: |
int64_t content_length, const char *extra_headers); int64_t content_length, const char *extra_headers);
--- ---
Send response line and headers. Sends a response line and headers.
This function sends response line with the `status_code`, and automatically This function sends a response line with the `status_code`, and automatically
sends one header: either "Content-Length", or "Transfer-Encoding". sends one header: either "Content-Length" or "Transfer-Encoding".
If `content_length` is negative, then "Transfer-Encoding: chunked" header If `content_length` is negative, then "Transfer-Encoding: chunked" header
is sent, otherwise, "Content-Length" header is sent. is sent, otherwise, "Content-Length" header is sent.
NOTE: If `Transfer-Encoding` is `chunked`, then message body must be sent NOTE: If `Transfer-Encoding` is `chunked`, then message body must be sent
using `mg_send_http_chunk()` or `mg_printf_http_chunk()` functions. using `mg_send_http_chunk()` or `mg_printf_http_chunk()` functions.
Otherwise, `mg_send()` or `mg_printf()` must be used. Otherwise, `mg_send()` or `mg_printf()` must be used.
Extra headers could be set through `extra_headers` - and note `extra_headers` Extra headers could be set through `extra_headers`. Note `extra_headers`
must NOT be terminated by a new line. must NOT be terminated by a new line.