개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(1M)을 검색하려면 섹션에서 1M 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

curl_global_init_mem(3)

curl_global_init_mem(3)         libcurl Manual         curl_global_init_mem(3)



NAME
       curl_global_init_mem  - Global libcurl initialization with memory call‐
       backs

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_global_init_mem(long flags,
                                     curl_malloc_callback m,
                                     curl_free_callback f,
                                     curl_realloc_callback r,
                                     curl_strdup_callback s,
                                     curl_calloc_callback c);

DESCRIPTION
       This function works exactly as curl_global_init(3) with  one  addition:
       it  allows  the  application  to set callbacks to replace the otherwise
       used internal memory functions.

       If you are using libcurl from multiple threads  or  libcurl  was  built
       with  the  threaded resolver option then the callback functions must be
       thread safe. The threaded resolver is a common build option  to  enable
       (and  in  some  cases the default) so we strongly urge you to make your
       callback functions thread safe.

       All callback arguments must be set to valid function pointers. The pro‐
       totypes for the given callbacks must match these:

       void *malloc_callback(size_t size);
              To replace malloc()

       void free_callback(void *ptr);
              To replace free()

       void *realloc_callback(void *ptr, size_t size);
              To replace realloc()

       char *strdup_callback(const char *str);
              To replace strdup()

       void *calloc_callback(size_t nmemb, size_t size);
              To replace calloc()

       This  function  is  otherwise  the  same as curl_global_init(3), please
       refer to that man page for documentation.

CAUTION
       Manipulating these gives considerable powers to the application to  se‐
       verely screw things up for libcurl. Take care!

EXAMPLE
        curl_global_init_mem(CURL_GLOBAL_DEFAULT, curl_malloc_cb,
                             curl_free_cb, curl_realloc_cb,
                             curl_strdup_cb, curl_calloc_cb);

AVAILABILITY
       Added in 7.12.0

RETURN VALUE
       CURLE_OK  (0) means everything was OK, non-zero means an error occurred
       as <curl/curl.h> defines - see libcurl-errors(3).

SEE ALSO
       curl_global_init(3), curl_global_cleanup(3),



libcurl 7.86.0                September 20, 2022       curl_global_init_mem(3)