Update networking layer w/ CURL and emscripten impl

2025-11-08 01:50:36 +11:00
parent a17925904d
commit f6874dc55a
4105 changed files with 694617 additions and 179 deletions
@@ -0,0 +1,60 @@
+---
+c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+SPDX-License-Identifier: curl
+Title: curl_share_cleanup
+Section: 3
+Source: libcurl
+See-also:
+  - curl_share_init (3)
+  - curl_share_setopt (3)
+Protocol:
+  - All
+Added-in: 7.10
+---
+
+# NAME
+
+curl_share_cleanup - close a shared object
+
+# SYNOPSIS
+
+~~~c
+#include <curl/curl.h>
+
+CURLSHcode curl_share_cleanup(CURLSH *share_handle);
+~~~
+
+# DESCRIPTION
+
+This function deletes a shared object. The share handle cannot be used anymore
+when this function has been called.
+
+Passing in a NULL pointer in *share_handle* makes this function return
+immediately with no action.
+
+Any use of the **share_handle** after this function has been called and have
+returned, is illegal.
+
+# %PROTOCOLS%
+
+# EXAMPLE
+
+~~~c
+int main(void)
+{
+  CURLSHcode sh;
+  CURLSH *share = curl_share_init();
+  sh = curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_CONNECT);
+  /* use the share, then ... */
+  curl_share_cleanup(share);
+}
+~~~
+
+# %AVAILABILITY%
+
+# RETURN VALUE
+
+CURLSHE_OK (zero) means that the option was set properly, non-zero means an
+error occurred as *\<curl/curl.h\>* defines. See the libcurl-errors(3) man
+page for the full list with descriptions. If an error occurs, then the share
+object is not deleted.