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this documentation should be read alongside the clibpdf manual since it explains the library in much greater detail.
currently this handle is not used internally since clibpdf does not support the creation of several pdf documents at the same time.
f_dupfd - finds the lowest numbered available file descriptor greater or equal than arg and returns them.
f_dupfd - finds the lowest numbered available file descriptor greater or equal than arg and returns them.
\<emph\>greater than zero:\</emph\> 시퀀스의 다음의 난수를 구합니다.
\<emph\>greater than zero:\</emph\> returns the next random number in the sequence.
note that octal values of 100 or greater must not be intro- duced by a leading zero, because no more than three octal digits are ever read.
this is an extension compared with perl 5.005, which requires all branches to match the samethis is an extension compared with perl 5.005, which requires all branches to match the same length of string.
the optional parameter length can specify an alternate length of bytes written to the socket. if this length is greater then the buffer length, it is silently truncated to the length of the buffer.
returns the number of bytes successfully written to the socket or false one error.
msg_send() sends a message of type msgtype (which must be greater than 0) to a the message queue specified by queue.
msg_send() sends a message of type msgtype (which must be greater than 0) to a the message queue specified by queue.
if arg_num is greater than the number of arguments actually passed, a warning will be generated and func_get_arg() will return false.
?php function foo() {$numargs = func_num_args(); echo "number of arguments: $numargs br \n"; if ($numargs = 2) {echo "second argument is: ". func_get_arg (1)." br \n";}} foo (1, 2, 3);?
a "word" character is any letter or digit or the underscore character, that is, any character which can be part of a perl "word ". the definition of letters and digits is controlled by pcre's character tables, and may vary if locale-specific matching is taking place (see "locale support" above). for example, in the "fr" (french) locale, some char- acter codes greater than 128 are used for accented letters, and these are matched by \w.
so, while both \d + and \d+? are prepared to adjust the number of digits they match in order to make the rest of the pattern match, (? \d+) can only match an entire sequence of digits.