MHD_Response Struct Reference

#include <internal.h>


Data Fields

MHD_HTTP_Headerfirst_header
char * data
void * crc_cls
MHD_ContentReaderCallback crc
MHD_ContentReaderFreeCallback crfc
pthread_mutex_t mutex
uint64_t total_size
uint64_t data_start
off_t fd_off
size_t data_size
size_t data_buffer_size
unsigned int reference_count
int fd


Detailed Description

Representation of a response.

Definition at line 186 of file internal.h.


Field Documentation

MHD_ContentReaderCallback MHD_Response::crc

How do we get more data? NULL if we are given all of the data up front.

Definition at line 212 of file internal.h.

Referenced by MHD_connection_handle_write(), MHD_create_response_from_callback(), MHD_create_response_from_data(), try_ready_chunked_body(), and try_ready_normal_body().

void* MHD_Response::crc_cls

Closure to give to the content reader free callback.

Definition at line 206 of file internal.h.

Referenced by MHD_create_response_from_callback(), MHD_create_response_from_data(), MHD_create_response_from_fd_at_offset(), MHD_destroy_response(), try_ready_chunked_body(), and try_ready_normal_body().

MHD_ContentReaderFreeCallback MHD_Response::crfc

NULL if data must not be freed, otherwise either user-specified callback or "&free".

Definition at line 218 of file internal.h.

Referenced by MHD_create_response_from_callback(), MHD_create_response_from_data(), and MHD_destroy_response().

char* MHD_Response::data

Buffer pointing to data that we are supposed to send as a response.

Definition at line 200 of file internal.h.

Referenced by MHD_connection_handle_write(), MHD_create_response_from_callback(), MHD_create_response_from_data(), try_ready_chunked_body(), and try_ready_normal_body().

size_t MHD_Response::data_buffer_size

Size of the data buffer.

Definition at line 250 of file internal.h.

Referenced by MHD_create_response_from_callback(), and try_ready_normal_body().

size_t MHD_Response::data_size

Size of data.

Definition at line 245 of file internal.h.

Referenced by MHD_connection_handle_write(), MHD_create_response_from_data(), try_ready_chunked_body(), and try_ready_normal_body().

uint64_t MHD_Response::data_start

At what offset in the stream is the beginning of data located?

Definition at line 235 of file internal.h.

Referenced by MHD_connection_handle_write(), try_ready_chunked_body(), and try_ready_normal_body().

int MHD_Response::fd

File-descriptor if this response is FD-backed.

Definition at line 261 of file internal.h.

Referenced by file_reader(), free_callback(), MHD_create_response_from_callback(), MHD_create_response_from_data(), MHD_create_response_from_fd_at_offset(), send_param_adapter(), and try_ready_normal_body().

off_t MHD_Response::fd_off

Offset to start reading from when using 'fd'.

Definition at line 240 of file internal.h.

Referenced by file_reader(), MHD_create_response_from_fd_at_offset(), and send_param_adapter().

struct MHD_HTTP_Header* MHD_Response::first_header

Headers to send for the response. Initially the linked list is created in inverse order; the order should be inverted before sending!

Definition at line 194 of file internal.h.

Referenced by add_response_entry(), build_header_response(), MHD_del_response_header(), MHD_destroy_response(), MHD_get_response_header(), and MHD_get_response_headers().

pthread_mutex_t MHD_Response::mutex

Mutex to synchronize access to data/size and reference counts.

Definition at line 224 of file internal.h.

Referenced by MHD_connection_handle_write(), MHD_create_response_from_callback(), MHD_create_response_from_data(), MHD_destroy_response(), and MHD_increment_response_rc().

unsigned int MHD_Response::reference_count

Reference count for this response. Free once the counter hits zero.

Definition at line 256 of file internal.h.

Referenced by MHD_create_response_from_callback(), MHD_create_response_from_data(), MHD_destroy_response(), and MHD_increment_response_rc().

uint64_t MHD_Response::total_size

Set to MHD_SIZE_UNKNOWN if size is not known.

Definition at line 229 of file internal.h.

Referenced by add_extra_headers(), MHD_create_response_from_callback(), MHD_create_response_from_data(), MHD_queue_response(), send_param_adapter(), try_ready_chunked_body(), and try_ready_normal_body().


The documentation for this struct was generated from the following file:
Generated on Wed Aug 31 11:11:10 2011 for GNU libmicrohttpd by  doxygen 1.4.7