Callback function prototype of the SSI include function.
- Parameters
-
| buffer | Output buffer where SSI content will be copied to. |
| buffer_size | Size of the output buffer. |
| eof | Condition flag:
FNET_FALSE = there is still more data to include. The fnet_http_ssi_send_t function will be called during the next iteration again.FNET_TRUE = no more data is available for the SSI to include. It was the last call of the fnet_http_ssi_send_t function for the current SSI.
|
| cookie | This parameter points to the value, which can be used to associate a custom information with a connection instance. If application store context information in the cookie, it will be preserved for future calls for this request. This allows the application to associate some request-specific state. |
- Returns
- This function returns the number of bytes actually written to the buffer, pointed to by
buffer.
The condition flag eof indicates, if the SSI end condition has occurred.
- See also
- fnet_http_ssi, fnet_http_ssi_handle_t
This function creates SSI dynamic content.
An application should use the buffer as output buffer for the dynamic content and set eof flag to 1 if no data are available to include.
The SSI parser invokes this callback function after successful call of the fnet_http_ssi_handle_t function and continues to call this function repeatedly, till the eof will be set to 1 or the return result is set to 0.
Definition at line 107 of file fnet_http_ssi.h.
