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Editing: OPENSSL_VERSION_NUMBER.3
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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" SSLeay_version \- retrieve version/build information about OpenSSL library .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& #include <openssl/crypto.h> \& \& const char *SSLeay_version(int type); .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" \&\fBSSLeay_version()\fR returns a pointer to a constant string describing the version of the OpenSSL library or giving information about the library build. .PP The following \fBtype\fR values are supported: .IP "\s-1SSLEAY_VERSION\s0" 4 .IX Item "SSLEAY_VERSION" The version of the OpenSSL library including the release date. .IP "\s-1SSLEAY_CFLAGS\s0" 4 .IX Item "SSLEAY_CFLAGS" The compiler flags set for the compilation process in the form \&\*(L"compiler: ...\*(R" if available or \*(L"compiler: information not available\*(R" otherwise. .IP "\s-1SSLEAY_BUILT_ON\s0" 4 .IX Item "SSLEAY_BUILT_ON" The date of the build process in the form \*(L"built on: ...\*(R" if available or \*(L"built on: date not available\*(R" otherwise. .IP "\s-1SSLEAY_PLATFORM\s0" 4 .IX Item "SSLEAY_PLATFORM" The \*(L"Configure\*(R" target of the library build in the form \*(L"platform: ...\*(R" if available or \*(L"platform: information not available\*(R" otherwise. .IP "\s-1SSLEAY_DIR\s0" 4 .IX Item "SSLEAY_DIR" The \*(L"\s-1OPENSSLDIR\*(R"\s0 setting of the library build in the form \*(L"\s-1OPENSSLDIR: \*(R"..."\*(L"\s0 if available or \*(R"\s-1OPENSSLDIR: N/A"\s0 otherwise. .SH "RETURN VALUES" .IX Header "RETURN VALUES" The following return values can occur: .ie n .IP """not available""" 4 .el .IP "``not available''" 4 .IX Item "not available" An invalid value for \fBtype\fR was given. .IP "Pointer to constant string" 4 .IX Item "Pointer to constant string" Textual description. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fBcrypto\fR\|(3) .SH "HISTORY" .IX Header "HISTORY" \&\fB\s-1SSLEAY_DIR\s0\fR was added in OpenSSL 0.9.7.
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