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comparison mupdf-source/thirdparty/curl/docs/libcurl/opts/CURLOPT_RANDOM_FILE.3 @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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23 .TH CURLOPT_RANDOM_FILE 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
24 .SH NAME
25 CURLOPT_RANDOM_FILE \- specify a source for random data
26 .SH SYNOPSIS
27 #include <curl/curl.h>
28
29 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RANDOM_FILE, char *path);
30 .SH DESCRIPTION
31 Pass a char * to a zero terminated file name. The file might be used to read
32 from to seed the random engine for SSL and more.
33
34 The application does not have to keep the string around after setting this
35 option.
36 .SH DEFAULT
37 NULL, not used
38 .SH PROTOCOLS
39 All
40 .SH EXAMPLE
41 .nf
42 CURL *curl = curl_easy_init();
43 if(curl) {
44 curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
45 curl_easy_setopt(curl, CURLOPT_RANDOM_FILE, "junk.txt");
46 ret = curl_easy_perform(curl);
47 curl_easy_cleanup(curl);
48 }
49 .fi
50 .SH AVAILABILITY
51 Always
52 .SH RETURN VALUE
53 Returns CURLE_OK on success or
54 CURLE_OUT_OF_MEMORY if there was insufficient heap space.
55 .SH "SEE ALSO"
56 .BR CURLOPT_EGDSOCKET "(3), "