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40 lines
1.2 KiB
Groff
40 lines
1.2 KiB
Groff
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.\" generated by cd2nroff 0.1 from curl_share_init.md
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.TH curl_share_init 3 "March 15 2024" libcurl
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.SH NAME
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curl_share_init \- Create a shared object
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.SH SYNOPSIS
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.nf
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#include <curl/curl.h>
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CURLSH *curl_share_init();
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.fi
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.SH DESCRIPTION
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This function returns a pointer to a \fICURLSH\fP handle to be used as input
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to all the other share\-functions, sometimes referred to as a share handle in
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some places in the documentation. This init call MUST have a corresponding
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call to \fIcurl_share_cleanup(3)\fP when all operations using the share are
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complete.
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This \fIshare handle\fP is what you pass to curl using the
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\fICURLOPT_SHARE(3)\fP option with \fIcurl_easy_setopt(3)\fP, to make that
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specific curl handle use the data in this share.
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.SH EXAMPLE
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.nf
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int main(void)
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{
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CURLSHcode sh;
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CURLSH *share = curl_share_init();
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sh = curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_CONNECT);
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if(sh)
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printf("Error: %s\\n", curl_share_strerror(sh));
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}
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.fi
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.SH AVAILABILITY
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Added in 7.10
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.SH RETURN VALUE
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If this function returns NULL, something went wrong (out of memory, etc.)
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and therefore the share object was not created.
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.SH SEE ALSO
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.BR curl_share_cleanup (3),
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.BR curl_share_setopt (3)
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