# cURL Functions

## Table of Contents

- curl_close — Close a cURL session
- curl_copy_handle — Copy a cURL handle along with all of its preferences
- curl_errno — Return the last error number
- curl_error — Return a string containing the last error for the current session
- curl_escape — URL encodes the given string
- curl_exec — Perform a cURL session
- curl_getinfo — Get information regarding a specific transfer
- curl_init — Initialize a cURL session
- curl_multi_add_handle — Add a normal cURL handle to a cURL multi handle
- curl_multi_close — Remove all cURL handles from a multi handle
- curl_multi_errno — Return the last multi curl error number
- curl_multi_exec — Run the sub-connections of the current cURL handle
- curl_multi_getcontent — Return the content of a cURL handle if CURLOPT_RETURNTRANSFER is set
- curl_multi_info_read — Get information about the current transfers
- curl_multi_init — Returns a new cURL multi handle
- curl_multi_remove_handle — Remove a handle from a set of cURL handles
- curl_multi_select — Wait until reading or writing is possible for any cURL multi handle connection
- curl_multi_setopt — Set a cURL multi option
- curl_multi_strerror — Return string describing error code
- curl_pause — Pause and unpause a connection
- curl_reset — Reset all options of a libcurl session handle
- curl_setopt — Set an option for a cURL transfer
- curl_setopt_array — Set multiple options for a cURL transfer
- curl_share_close — Close a cURL share handle
- curl_share_errno — Return the last share curl error number
- curl_share_init — Initialize a cURL share handle
- curl_share_init_persistent — Initialize a persistent cURL share handle
- curl_share_setopt — Set an option for a cURL share handle
- curl_share_strerror — Return string describing the given error code
- curl_strerror — Return string describing the given error code
- curl_unescape — Decodes the given URL encoded string
- curl_upkeep — Performs any connection upkeep checks
- curl_version — Gets cURL version information

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