svcadm(1M)을 검색하려면 섹션에서 1M 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
curl_global_cleanup(3)
curl_global_cleanup(3) libcurl Manual curl_global_cleanup(3)
NAME
curl_global_cleanup - global libcurl cleanup
SYNOPSIS
#include <curl/curl.h>
void curl_global_cleanup(void);
DESCRIPTION
This function releases resources acquired by curl_global_init(3).
You should call curl_global_cleanup(3) once for each call you make to
curl_global_init(3), after you are done using libcurl.
This function is thread-safe since libcurl 7.84.0 if curl_ver‐
sion_info(3) has the CURL_VERSION_THREADSAFE feature bit set (most
platforms).
If this is not thread-safe, you must not call this function when any
other thread in the program (i.e. a thread sharing the same memory) is
running. This does not just mean no other thread that is using
libcurl. Because curl_global_cleanup(3) calls functions of other
libraries that are similarly thread unsafe, it could conflict with any
other thread that uses these other libraries.
See the description in libcurl(3) of global environment requirements
for details of how to use this function.
CAUTION
curl_global_cleanup(3) does not block waiting for any libcurl-created
threads to terminate (such as threads used for name resolving). If a
module containing libcurl is dynamically unloaded while libcurl-created
threads are still running then your program may crash or other corrup‐
tion may occur. We recommend you do not run libcurl from any module
that may be unloaded dynamically. This behavior may be addressed in the
future.
EXAMPLE
curl_global_init(CURL_GLOBAL_DEFAULT);
/* use libcurl, then before exiting... */
curl_global_cleanup();
AVAILABILITY
Added in 7.8
RETURN VALUE
None
SEE ALSO
curl_global_init(3), libcurl(3), libcurl-thread(3),
libcurl 7.86.0 June 15, 2022 curl_global_cleanup(3)