39 lines
1.1 KiB
Groff
39 lines
1.1 KiB
Groff
.\" You can view this file with:
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.\" nroff -man [file]
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.\"
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.TH curl_slist_append 3 "19 Jun 2003" "libcurl 7.10.4" "libcurl Manual"
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.SH NAME
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curl_slist_append - add a string to an slist
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.SH SYNOPSIS
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.B #include <curl/curl.h>
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.sp
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.BI "struct curl_slist *curl_slist_append(struct curl_slist *" list,
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.BI "const char * "string ");"
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.ad
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.SH DESCRIPTION
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curl_slist_append() appends a specified string to a linked list of
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strings. The existing \fIlist\fP should be passed as the first argument while
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the new list is returned from this function. The specified \fIstring\fP has
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been appended when this function returns. curl_slist_append() copies the
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string.
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The list should be freed again (after usage) with
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\fBcurl_slist_free_all(3)\fP.
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.SH RETURN VALUE
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A null pointer is returned if anything went wrong, otherwise the new list
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pointer is returned.
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.SH EXAMPLE
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.nf
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CURL handle;
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struct curl_slist *slist=NULL;
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slist = curl_slist_append(slist, "pragma:");
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curl_easy_setopt(handle, CURLOPT_HTTPHEADER, slist);
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curl_easy_perform(handle);
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curl_slist_free_all(slist); /* free the list again */
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.fi
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.SH "SEE ALSO"
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.BR curl_slist_free_all "(3), "
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