Context structure passed to ast_curl_write_default_cb. More...

#include <curl_utils.h>

Data Fields
int	_internal_memstream

size_t	bytes_downloaded

char *	debug_info

size_t	max_download_bytes

FILE *	output

char *	stream_buffer

size_t	stream_bytes_downloaded

Detailed Description

Context structure passed to ast_curl_write_default_cb.

Definition at line 245 of file curl_utils.h.

Field Documentation

◆ _internal_memstream

int _internal_memstream

Definition at line 286 of file curl_utils.h.

Referenced by curl_write_cb(), and curler().

◆ bytes_downloaded

size_t bytes_downloaded

Keeps track of the number of bytes read so far. This is updated by the callback regardless of whether the output stream is updating stream_bytes_downloaded.

Definition at line 267 of file curl_utils.h.

Referenced by curl_write_cb().

◆ debug_info

char* debug_info

Identifying info placed at the start of log and trace messages.

Definition at line 260 of file curl_utils.h.

Referenced by curl_download_to_file(), curl_download_to_memory(), curl_write_cb(), and curl_write_data_free().

◆ max_download_bytes

size_t max_download_bytes

If this value is > 0, the request will be cancelled when bytes_downloaded exceeds it.

Definition at line 250 of file curl_utils.h.

Referenced by curl_write_cb().

◆ output

FILE* output

Where to write to. Could be anything you can get a FILE* for. A file opened with fopen, a buffer opened with open_memstream(), etc. Required by ast_curl_write_default_cb.

Definition at line 256 of file curl_utils.h.

Referenced by curl_download_to_file(), curl_write_cb(), curl_write_data_free(), and curler().

◆ stream_buffer

char* stream_buffer

A buffer to be used for anything the output stream needs. For instance, the address of this member can be passed to open_memstream which will update it as it reads data. When the memstream is flushed/closed, this will contain all of the data read so far. You must free this yourself with ast_std_free().

Definition at line 276 of file curl_utils.h.

Referenced by curl_download_to_memory(), curl_write_cb(), and curl_write_data_free().

◆ stream_bytes_downloaded

size_t stream_bytes_downloaded

Keeps track of the number of bytes read so far. Can be used by memstream.

Definition at line 281 of file curl_utils.h.

Referenced by curl_download_to_memory(), and curl_write_cb().

The documentation for this struct was generated from the following file:

curl_utils.h

Data Fields