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instance method
OpenSSL::Buffering#printf
printf(s, *args)
ext/openssl/lib/openssl/buffering.rb
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# File tmp/rubies/ruby-3.3.0/ext/openssl/lib/openssl/buffering.rb, line 460
def printf(s, *args)
do_write(s % args)
nil
end
Formats and writes to the stream converting parameters under control of the format string.
See Kernel#sprintf for format string details.