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more readme changes

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Me No Dev
2016-02-09 03:21:48 +02:00
parent 2ad9a2d2b5
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@@ -223,8 +223,9 @@ request->send(response);
### Respond with content using a callback ### Respond with content using a callback
```cpp ```cpp
//send 128 bytes as plain text //send 128 bytes as plain text
request->send("text/plain", 128, [](uint8_t *buffer, size_t maxLen) -> size_t { request->send("text/plain", 128, [](uint8_t *buffer, size_t maxLen, size_t index) -> size_t {
//Write up to "maxLen" bytes into "buffer" and return the amount written. //Write up to "maxLen" bytes into "buffer" and return the amount written.
//index equals the amount of bytes that have been already sent
//You will not be asked for more bytes once the content length has been reached. //You will not be asked for more bytes once the content length has been reached.
//Keep in mind that you can not delay or yield waiting for more data! //Keep in mind that you can not delay or yield waiting for more data!
//Send what you currently have and you will be asked for more again //Send what you currently have and you will be asked for more again
@@ -377,7 +378,7 @@ than providing the length of the content
### Respond with content using a callback without content length ### Respond with content using a callback without content length
```cpp ```cpp
//This is used as fallback for chunked responses to HTTP/1.0 Clients //This is used as fallback for chunked responses to HTTP/1.0 Clients
request->send("text/plain", 0, [](uint8_t *buffer, size_t maxLen) -> size_t { request->send("text/plain", 0, [](uint8_t *buffer, size_t maxLen, size_t index) -> size_t {
//Write up to "maxLen" bytes into "buffer" and return the amount written. //Write up to "maxLen" bytes into "buffer" and return the amount written.
//You will be asked for more data until 0 is returned //You will be asked for more data until 0 is returned
//Keep in mind that you can not delay or yield waiting for more data! //Keep in mind that you can not delay or yield waiting for more data!