fun/web/documentation/external/curl.md

layout	published	noToc	noComments	noDate	title	subtitle	description	permalink	lang	tags
page	true	true	false	false	Fun - cURL (libcurl) extension (optional)	Documentation for cURL (libcurl) extension (optional)	Documentation for cURL (libcurl) extension (optional)	/documentation/external/curl/	en	documentation handbook installation usage introduction help guide howto docs specifications specs repl

cURL (libcurl) extension (optional)

• CMake option: FUN_WITH_CURL=ON
• Purpose: HTTP helpers using libcurl.
• Homepage: https://curl.se/libcurl/

Opcodes:

• OP_CURL_GET: GET; pops url:string; pushes body:string (empty on error/disabled)
• OP_CURL_POST: POST; pops body:string, url:string; pushes response:string
• OP_CURL_DOWNLOAD: Download to file; pops path:string, url:string; pushes 1/0

Notes:

• Requires libcurl development headers/libs.
• When disabled, helpers return empty strings/0 to match optional behavior.