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b794264408
- Clarify that the ssl_version in MultiSSL builds contains all SSL backend names with the inactive backend names in parentheses. Closes https://github.com/curl/curl/pull/17308
54 lines
985 B
Markdown
54 lines
985 B
Markdown
---
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c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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SPDX-License-Identifier: curl
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Title: curl_version
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Section: 3
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Source: libcurl
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See-also:
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- curl_version_info (3)
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Protocol:
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- All
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Added-in: 7.1
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---
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# NAME
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curl_version - returns the libcurl version string
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# SYNOPSIS
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~~~c
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#include <curl/curl.h>
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char *curl_version();
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~~~
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# DESCRIPTION
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Returns a human readable string with the version number of libcurl and some of
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its important components (like OpenSSL version).
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For MultiSSL builds the string contains all SSL backend names and the inactive
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backend names are in parentheses. For example "(OpenSSL/3.0.8) Schannel" or
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"OpenSSL/3.0.8 (Schannel)".
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We recommend using curl_version_info(3) instead.
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# %PROTOCOLS%
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# EXAMPLE
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~~~c
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int main(void)
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{
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printf("libcurl version %s\n", curl_version());
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}
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~~~
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# %AVAILABILITY%
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# RETURN VALUE
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A pointer to a null-terminated string. The string resides in a statically
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allocated buffer and must not be freed by the caller.
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