Журнал лабораторных работ

Содержание

Журнал

Вторник (08/14/12)

/dev/pts/6
06:23:38
$gcc -o hello hello.c
hello.c: In function ‘main’:
hello.c:13: warning: initialization makes integer from pointer without a cast
hello.c:14: error: invalid type argument of ‘unary *’ (have ‘int’)
06:23:47
$gcc -o hello hello.c
hello.c: In function ‘main’:
hello.c:13: warning: initialization makes integer from pointer without a cast
06:24:17
$gcc -o hello hello.c

06:33:57
$./hello

06:33:59
$gcc -o hello hello.c

06:42:46
$./hello

06:42:50
$ls
hello  hello.c
06:43:01
$gcc -o hello11 hello.c

06:43:33
$ls
hello  hello11  hello.c
06:43:34
$./hello11

06:43:45
$gcc -o hello11 hello.c

06:45:25
$./hello11

06:45:29
$ls
hello  hello11  hello.c
06:47:37
$./hello1
bash: ./hello1: Нет такого файла или каталога
06:47:43
$./hello

06:47:47
$l -al
bash: l: команда не найдена
06:47:55
$ls -al
итого 28
drwxr-xr-x 2 ol14 ol14 4096 Авг 14 10:45 .
drwxr-xr-x 3 ol14 ol14 4096 Авг 14 09:42 ..
-rwxr-xr-x 1 ol14 ol14 4609 Авг 14 10:42 hello
-rwxr-xr-x 1 ol14 ol14 4589 Авг 14 10:45 hello11
-rw-r--r-- 1 ol14 ol14  469 Авг 14 10:45 hello.c
/dev/pts/0
06:53:15
$cd ~/C/KandR/Helloworld

06:53:54
$gcc -o hello hello.c

06:54:11
$./hello

06:54:23
$cd ~/C/who2

прошло 16 минут
07:10:35
$gcc -o who1 who1.c

07:10:43
$./who1
ol14     tty7     Aug 14 10:52:0
ol14     pts/0    Aug 14 10:53:0.0
ol14     pts/2    Aug 14 11:08:0.0
07:10:50
$gcc -o who1 who1.c

07:12:11
$./who1
wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwol14     tty7     Aug 14 10:52:0
wwwwwwwwol14     pts/0    Aug 14 10:53:0.0
wwwwwwwwol14     pts/2    Aug 14 11:08:0.0
07:12:13
$cd ~/C/KandR/Helloworld

07:14:48
$gcc -o hello hello.c

07:14:58
$./hello

07:15:05
$gcc -o hello hello.c

07:15:54
$./hello

07:15:56
$cd ~/C/who1

07:17:36
$gcc -o hello hello.c

07:17:51
$cd ~/C/KandR/Helloworld

07:20:51
$gcc -o hello hello.c

07:20:58
$./hello
wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwol14     tty7     Aug 14 10:52:0
wwwwwwwwol14     pts/0    Aug 14 10:53:0.0
wwwwwwwwol14     pts/2    Aug 14 11:08:0.0
07:21:05
$gcc -o hello hello.c

07:21:51
$./hello
wwwwwwwwol14     tty7     Aug 14 10:52:0
ol14     pts/0    Aug 14 10:53:0.0
ol14     pts/2    Aug 14 11:08:0.0
07:21:53
$gcc -o hello hello.c

07:22:58
$./hello

07:23:00
$./hello->rrr.txt
bash: ./hello-: Нет такого файла или каталога
07:23:43
$./hello -> rrr.txt

07:23:53
$./hello >> rrr.txt

07:24:05
$./hello >> /home/ol14/C/who1/rrr.txt

07:24:25
$gcc -o hello hello.c

07:32:56
$./hello

07:33:01
$gcc -o hello hello.c
/tmp/ccToqrry.o: In function `main':
hello.c:(.text+0x17): undefined reference to `getch'
collect2: ld returned 1 exit status
07:33:35
$gcc -o hello hello.c

07:33:50
$./hello
wwwwwwww/n
07:33:56
$gcc -o hello hello.c

07:34:55
$./hello
Hello World
^[[A^[[A^[[A^[[A
07:43:41
$gcc -o hello hello.c
hello.c:12:8: warning: unknown escape sequence '\c'
07:43:44
$cd ~/C/cp

прошло >4 часов
12:17:36
$gcc -o cp1 cp.c

12:17:45
$./cp1
eeeeeee11./cp1
12:19:02
$./cp1 rrr ttt
eeeeeee11./cp1^[[A
12:19:34
$./cp1 rrr ttt ttt
eeeeeee11./cp1^[[A^[[A^[[A
12:21:00
$gcc -o cp1 cp.c

12:21:03
$./cp1 rrr ttt ttt
4
./cp1^[[A
12:23:54
$./cp1 rrr ttt
3
0=./cp1/n1=rrr/n2=ttt/n3=(null)/n4=ORBIT_SOCKETDIR=/tmp/orbit-ol14/n^[[A
12:24:38
$gcc -o cp1 cp.c

12:24:41
$./cp1 rrr ttt
3
0=./cp1
1=rrr
2=ttt
3=(null)
4=ORBIT_SOCKETDIR=/tmp/orbit-ol14
12:25:19
$./cp1 rrr ttt ttty
4
0=./cp1
1=rrr
2=ttt
3=ttty
4=(null)
12:26:00
$gcc -o cp1 cp.c

12:26:03
$./cp1 rrr ttt ttty
4
0=./cp1
1=rrr
2=ttt
3=ttty
4=(null)
^[[A^[[A
12:27:39
$./cp1 rrr ttt
3
Ошибка сегментирования
12:27:41
$gcc -o cp1 cp.c
cp.c: In function ‘main’:
cp.c:17: warning: assignment makes pointer from integer without a cast
cp.c:18: warning: assignment makes pointer from integer without a cast
12:28:12
$gcc -o cp1 cp.c

12:28:40
$./cp1 rrr ttt
3
Ошибка сегментирования
12:28:43
$cd ~/C/KandR/inputoutput

Среда (08/15/12)

06:43:17
$gcc -o inout inout.c

06:43:29
$./inout
Hello World
^[[A
06:46:04
$gcc -o inout inout.c

06:46:06
$./inout
d
d
f
f
g
g
h
h
w
w
...
dsg
dsg
sfg
sfg
sd
sd
g
g
sd^Z
[1]+  Stopped                 ./inout
06:46:32
$gcc -o inout1 inout1.c

06:51:52
$./inout1
df
df
sfsdfds
sfsdfds
s
s
gsgsdwerqwr
gsgsdwerqwr
asasfafaf
asasfafaf
asdsasdasgsagagasgagagasgagsgasgasgaggwetw
asdsasdasgsagagasgagagasgagsgasgasgaggwetw
sjghaghashgjghaskjghksaghskahgshgsahgsdghshgkshgshgaskjdhgjsdhgshgkshghghashg
sjghaghashgjghaskjghksaghskahgshgsahgsdghshgkshgshgaskjdhgjsdhgshgkshghghashg
iwerqiruioweurwiruwiourowieriweuroiwerowruowriower
iwerqiruioweurwiruwiourowieriweuroiwerowruowriower
^Z
[2]+  Stopped                 ./inout1
прошла 21 минута
07:13:07
$ps ax |grep inout
26550 pts/1    T      0:00 ./inout
26990 pts/1    T      0:00 ./inout1
28665 pts/1    S+     0:00 grep inout
07:13:31
$kill 9 inout
bash: kill: (9) - Нет такого процесса
bash: kill: inout: arguments must be process or job IDs
07:13:56
$kill -9 inout
bash: kill: inout: arguments must be process or job IDs
07:14:02
$kill -9 ./inout
bash: kill: ./inout: arguments must be process or job IDs
07:14:10
$gcc -o getch getch.c
getch.c: In function ‘main’:
getch.c:14: error: expected ‘;’ before ‘)’ token
getch.c:14: error: expected statement before ‘)’ token
getch.c:14: error: expected expression before ‘!=’ token
прошло 23 минуты
07:37:32
$gcc -o getch getch.c
getch.c: In function ‘main’:
getch.c:14: error: expected ‘;’ before ‘)’ token
getch.c:14: error: expected statement before ‘)’ token
getch.c:14: error: expected expression before ‘!=’ token
07:38:00
$gcc -o getch getch.c

07:38:17
$./getch
fg
07:38:31
$gcc -o getch getch.c

07:40:36
$./getch
d
07:40:40
$gcc -o getch getch.c

07:41:11
$./getch
f
vv
07:41:27
$gcc -o getch getch.c

07:42:14
$./getch
c
1
07:42:56
$gcc -o getch getch.c
getch.c: In function ‘main’:
getch.c:14: error: lvalue required as left operand of assignment
07:43:13
$gcc -o getch getch.c

07:43:32
$./getch
w
07:43:35
$gcc -o getch getch.c

07:44:16
$./getch
g
Ошибка сегментирования
07:44:19
$./getch
-1
Ошибка сегментирования
/dev/pts/2
07:45:05
$mlocate stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin/com32/include/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin/dos/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin/gpxe/src/include/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin/memdump/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin386/syslinux-3.86/com32/include/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin386/syslinux-3.86/dos/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin386/syslinux-3.86/gpxe/src/include/stdio.h
/home/ol14/Desktop/Разное/с рабочего стола/syslin386/syslinux-3.86/memdump/stdio.h
/usr/include/stdio.h
/usr/include/bits/stdio.h
/usr/include/c++/4.3/tr1/stdio.h
/usr/include/c++/4.4/tr1/stdio.h
/usr/lib/perl/5.10.1/CORE/nostdio.h
/usr/lib/syslinux/com32/include/stdio.h
/usr/share/syslinux/com32/include/stdio.h
07:45:20
$cat /usr/include/stdio.h
/* Define ISO C stdio on top of C++ iostreams.
   Copyright (C) 1991, 1994-2007, 2008, 2009 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.
   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
...
#endif
#if __USE_FORTIFY_LEVEL > 0 && defined __extern_always_inline
# include <bits/stdio2.h>
#endif
#ifdef __LDBL_COMPAT
# include <bits/stdio-ldbl.h>
#endif
__END_DECLS
#endif /* <stdio.h> included.  */
#endif /* !_STDIO_H */
07:45:47
$cat /usr/include/stdio.h |grep EOF
#ifndef EOF
# define EOF (-1)
   null terminator), or -1 on error or EOF.
/* Clear the error and EOF indicators for STREAM.  */
/* Return the EOF indicator for STREAM.  */
/dev/pts/0
07:47:57
$./getch
(-1)
Ошибка сегментирования
07:50:53
$gcc -o getch getch.c

прошло 10 минут
08:01:45
$./getch
e
Значение 1. Не символ EOF

Файлы

  • /usr/include/stdio.h
  • /usr/include/stdio.h
    >
    /* Define ISO C stdio on top of C++ iostreams.
       Copyright (C) 1991, 1994-2007, 2008, 2009 Free Software Foundation, Inc.
       This file is part of the GNU C Library.
       The GNU C Library is free software; you can redistribute it and/or
       modify it under the terms of the GNU Lesser General Public
       License as published by the Free Software Foundation; either
       version 2.1 of the License, or (at your option) any later version.
       The GNU C Library is distributed in the hope that it will be useful,
       but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
       Lesser General Public License for more details.
       You should have received a copy of the GNU Lesser General Public
       License along with the GNU C Library; if not, write to the Free
       Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
       02111-1307 USA.  */
    /*
     *      ISO C99 Standard: 7.19 Input/output     <stdio.h>
     */
    #ifndef _STDIO_H
    #if !defined __need_FILE && !defined __need___FILE
    # define _STDIO_H       1
    # include <features.h>
    __BEGIN_DECLS
    # define __need_size_t
    # define __need_NULL
    # include <stddef.h>
    # include <bits/types.h>
    # define __need_FILE
    # define __need___FILE
    #endif /* Don't need FILE.  */
    #if !defined __FILE_defined && defined __need_FILE
    /* Define outside of namespace so the C++ is happy.  */
    struct _IO_FILE;
    __BEGIN_NAMESPACE_STD
    /* The opaque type of streams.  This is the definition used elsewhere.  */
    typedef struct _IO_FILE FILE;
    __END_NAMESPACE_STD
    #if defined __USE_LARGEFILE64 || defined __USE_SVID || defined __USE_POSIX \
        || defined __USE_BSD || defined __USE_ISOC99 || defined __USE_XOPEN \
        || defined __USE_POSIX2
    __USING_NAMESPACE_STD(FILE)
    #endif
    # define __FILE_defined 1
    #endif /* FILE not defined.  */
    #undef  __need_FILE
    #if !defined ____FILE_defined && defined __need___FILE
    /* The opaque type of streams.  This is the definition used elsewhere.  */
    typedef struct _IO_FILE __FILE;
    # define ____FILE_defined       1
    #endif /* __FILE not defined.  */
    #undef  __need___FILE
    #ifdef  _STDIO_H
    #define _STDIO_USES_IOSTREAM
    #include <libio.h>
    #ifdef __USE_XOPEN
    # ifdef __GNUC__
    #  ifndef _VA_LIST_DEFINED
    typedef _G_va_list va_list;
    #   define _VA_LIST_DEFINED
    #  endif
    # else
    #  include <stdarg.h>
    # endif
    #endif
    /* The type of the second argument to `fgetpos' and `fsetpos'.  */
    __BEGIN_NAMESPACE_STD
    #ifndef __USE_FILE_OFFSET64
    typedef _G_fpos_t fpos_t;
    #else
    typedef _G_fpos64_t fpos_t;
    #endif
    __END_NAMESPACE_STD
    #ifdef __USE_LARGEFILE64
    typedef _G_fpos64_t fpos64_t;
    #endif
    /* The possibilities for the third argument to `setvbuf'.  */
    #define _IOFBF 0                /* Fully buffered.  */
    #define _IOLBF 1                /* Line buffered.  */
    #define _IONBF 2                /* No buffering.  */
    /* Default buffer size.  */
    #ifndef BUFSIZ
    # define BUFSIZ _IO_BUFSIZ
    #endif
    /* End of file character.
       Some things throughout the library rely on this being -1.  */
    #ifndef EOF
    # define EOF (-1)
    #endif
    /* The possibilities for the third argument to `fseek'.
       These values should not be changed.  */
    #define SEEK_SET        0       /* Seek from beginning of file.  */
    #define SEEK_CUR        1       /* Seek from current position.  */
    #define SEEK_END        2       /* Seek from end of file.  */
    #if defined __USE_SVID || defined __USE_XOPEN
    /* Default path prefix for `tempnam' and `tmpnam'.  */
    # define P_tmpdir       "/tmp"
    #endif
    /* Get the values:
       L_tmpnam     How long an array of chars must be to be passed to `tmpnam'.
       TMP_MAX      The minimum number of unique filenames generated by tmpnam
                    (and tempnam when it uses tmpnam's name space),
                    or tempnam (the two are separate).
       L_ctermid    How long an array to pass to `ctermid'.
       L_cuserid    How long an array to pass to `cuserid'.
       FOPEN_MAX    Minimum number of files that can be open at once.
       FILENAME_MAX Maximum length of a filename.  */
    #include <bits/stdio_lim.h>
    /* Standard streams.  */
    extern struct _IO_FILE *stdin;          /* Standard input stream.  */
    extern struct _IO_FILE *stdout;         /* Standard output stream.  */
    extern struct _IO_FILE *stderr;         /* Standard error output stream.  */
    /* C89/C99 say they're macros.  Make them happy.  */
    #define stdin stdin
    #define stdout stdout
    #define stderr stderr
    __BEGIN_NAMESPACE_STD
    /* Remove file FILENAME.  */
    extern int remove (__const char *__filename) __THROW;
    /* Rename file OLD to NEW.  */
    extern int rename (__const char *__old, __const char *__new) __THROW;
    __END_NAMESPACE_STD
    #ifdef __USE_ATFILE
    /* Rename file OLD relative to OLDFD to NEW relative to NEWFD.  */
    extern int renameat (int __oldfd, __const char *__old, int __newfd,
                         __const char *__new) __THROW;
    #endif
    __BEGIN_NAMESPACE_STD
    /* Create a temporary file and open it read/write.
       This function is a possible cancellation points and therefore not
       marked with __THROW.  */
    #ifndef __USE_FILE_OFFSET64
    extern FILE *tmpfile (void) __wur;
    #else
    # ifdef __REDIRECT
    extern FILE *__REDIRECT (tmpfile, (void), tmpfile64) __wur;
    # else
    #  define tmpfile tmpfile64
    # endif
    #endif
    #ifdef __USE_LARGEFILE64
    extern FILE *tmpfile64 (void) __wur;
    #endif
    /* Generate a temporary filename.  */
    extern char *tmpnam (char *__s) __THROW __wur;
    __END_NAMESPACE_STD
    #ifdef __USE_MISC
    /* This is the reentrant variant of `tmpnam'.  The only difference is
       that it does not allow S to be NULL.  */
    extern char *tmpnam_r (char *__s) __THROW __wur;
    #endif
    #if defined __USE_SVID || defined __USE_XOPEN
    /* Generate a unique temporary filename using up to five characters of PFX
       if it is not NULL.  The directory to put this file in is searched for
       as follows: First the environment variable "TMPDIR" is checked.
       If it contains the name of a writable directory, that directory is used.
       If not and if DIR is not NULL, that value is checked.  If that fails,
       P_tmpdir is tried and finally "/tmp".  The storage for the filename
       is allocated by `malloc'.  */
    extern char *tempnam (__const char *__dir, __const char *__pfx)
         __THROW __attribute_malloc__ __wur;
    #endif
    __BEGIN_NAMESPACE_STD
    /* Close STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fclose (FILE *__stream);
    /* Flush STREAM, or all streams if STREAM is NULL.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fflush (FILE *__stream);
    __END_NAMESPACE_STD
    #ifdef __USE_MISC
    /* Faster versions when locking is not required.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern int fflush_unlocked (FILE *__stream);
    #endif
    #ifdef __USE_GNU
    /* Close all streams.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern int fcloseall (void);
    #endif
    __BEGIN_NAMESPACE_STD
    #ifndef __USE_FILE_OFFSET64
    /* Open a file and create a new stream for it.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern FILE *fopen (__const char *__restrict __filename,
                        __const char *__restrict __modes) __wur;
    /* Open a file, replacing an existing stream with it.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern FILE *freopen (__const char *__restrict __filename,
                          __const char *__restrict __modes,
                          FILE *__restrict __stream) __wur;
    #else
    # ifdef __REDIRECT
    extern FILE *__REDIRECT (fopen, (__const char *__restrict __filename,
                                     __const char *__restrict __modes), fopen64)
      __wur;
    extern FILE *__REDIRECT (freopen, (__const char *__restrict __filename,
                                       __const char *__restrict __modes,
                                       FILE *__restrict __stream), freopen64)
      __wur;
    # else
    #  define fopen fopen64
    #  define freopen freopen64
    # endif
    #endif
    __END_NAMESPACE_STD
    #ifdef __USE_LARGEFILE64
    extern FILE *fopen64 (__const char *__restrict __filename,
                          __const char *__restrict __modes) __wur;
    extern FILE *freopen64 (__const char *__restrict __filename,
                            __const char *__restrict __modes,
                            FILE *__restrict __stream) __wur;
    #endif
    #ifdef  __USE_POSIX
    /* Create a new stream that refers to an existing system file descriptor.  */
    extern FILE *fdopen (int __fd, __const char *__modes) __THROW __wur;
    #endif
    #ifdef  __USE_GNU
    /* Create a new stream that refers to the given magic cookie,
       and uses the given functions for input and output.  */
    extern FILE *fopencookie (void *__restrict __magic_cookie,
                              __const char *__restrict __modes,
                              _IO_cookie_io_functions_t __io_funcs) __THROW __wur;
    #endif
    #ifdef __USE_XOPEN2K8
    /* Create a new stream that refers to a memory buffer.  */
    extern FILE *fmemopen (void *__s, size_t __len, __const char *__modes)
      __THROW __wur;
    /* Open a stream that writes into a malloc'd buffer that is expanded as
       necessary.  *BUFLOC and *SIZELOC are updated with the buffer's location
       and the number of characters written on fflush or fclose.  */
    extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __THROW __wur;
    #endif
    __BEGIN_NAMESPACE_STD
    /* If BUF is NULL, make STREAM unbuffered.
       Else make it use buffer BUF, of size BUFSIZ.  */
    extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __THROW;
    /* Make STREAM use buffering mode MODE.
       If BUF is not NULL, use N bytes of it for buffering;
       else allocate an internal buffer N bytes long.  */
    extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
                        int __modes, size_t __n) __THROW;
    __END_NAMESPACE_STD
    #ifdef  __USE_BSD
    /* If BUF is NULL, make STREAM unbuffered.
       Else make it use SIZE bytes of BUF for buffering.  */
    extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
                           size_t __size) __THROW;
    /* Make STREAM line-buffered.  */
    extern void setlinebuf (FILE *__stream) __THROW;
    #endif
    __BEGIN_NAMESPACE_STD
    /* Write formatted output to STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fprintf (FILE *__restrict __stream,
                        __const char *__restrict __format, ...);
    /* Write formatted output to stdout.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int printf (__const char *__restrict __format, ...);
    /* Write formatted output to S.  */
    extern int sprintf (char *__restrict __s,
                        __const char *__restrict __format, ...) __THROW;
    /* Write formatted output to S from argument list ARG.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int vfprintf (FILE *__restrict __s, __const char *__restrict __format,
                         _G_va_list __arg);
    /* Write formatted output to stdout from argument list ARG.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int vprintf (__const char *__restrict __format, _G_va_list __arg);
    /* Write formatted output to S from argument list ARG.  */
    extern int vsprintf (char *__restrict __s, __const char *__restrict __format,
                         _G_va_list __arg) __THROW;
    __END_NAMESPACE_STD
    #if defined __USE_BSD || defined __USE_ISOC99 || defined __USE_UNIX98
    __BEGIN_NAMESPACE_C99
    /* Maximum chars of output to write in MAXLEN.  */
    extern int snprintf (char *__restrict __s, size_t __maxlen,
                         __const char *__restrict __format, ...)
         __THROW __attribute__ ((__format__ (__printf__, 3, 4)));
    extern int vsnprintf (char *__restrict __s, size_t __maxlen,
                          __const char *__restrict __format, _G_va_list __arg)
         __THROW __attribute__ ((__format__ (__printf__, 3, 0)));
    __END_NAMESPACE_C99
    #endif
    #ifdef __USE_GNU
    /* Write formatted output to a string dynamically allocated with `malloc'.
       Store the address of the string in *PTR.  */
    extern int vasprintf (char **__restrict __ptr, __const char *__restrict __f,
                          _G_va_list __arg)
         __THROW __attribute__ ((__format__ (__printf__, 2, 0))) __wur;
    extern int __asprintf (char **__restrict __ptr,
                           __const char *__restrict __fmt, ...)
         __THROW __attribute__ ((__format__ (__printf__, 2, 3))) __wur;
    extern int asprintf (char **__restrict __ptr,
                         __const char *__restrict __fmt, ...)
         __THROW __attribute__ ((__format__ (__printf__, 2, 3))) __wur;
    #endif
    #ifdef __USE_XOPEN2K8
    /* Write formatted output to a file descriptor.
       These functions are not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation they are cancellation points and
       therefore not marked with __THROW.  */
    extern int vdprintf (int __fd, __const char *__restrict __fmt,
                         _G_va_list __arg)
         __attribute__ ((__format__ (__printf__, 2, 0)));
    extern int dprintf (int __fd, __const char *__restrict __fmt, ...)
         __attribute__ ((__format__ (__printf__, 2, 3)));
    #endif
    __BEGIN_NAMESPACE_STD
    /* Read formatted input from STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fscanf (FILE *__restrict __stream,
                       __const char *__restrict __format, ...) __wur;
    /* Read formatted input from stdin.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int scanf (__const char *__restrict __format, ...) __wur;
    /* Read formatted input from S.  */
    extern int sscanf (__const char *__restrict __s,
                       __const char *__restrict __format, ...) __THROW;
    #if defined __USE_ISOC99 && !defined __USE_GNU \
        && (!defined __LDBL_COMPAT || !defined __REDIRECT) \
        && (defined __STRICT_ANSI__ || defined __USE_XOPEN2K)
    # ifdef __REDIRECT
    /* For strict ISO C99 or POSIX compliance disallow %as, %aS and %a[
       GNU extension which conflicts with valid %a followed by letter
       s, S or [.  */
    extern int __REDIRECT (fscanf, (FILE *__restrict __stream,
                                    __const char *__restrict __format, ...),
                           __isoc99_fscanf) __wur;
    extern int __REDIRECT (scanf, (__const char *__restrict __format, ...),
                           __isoc99_scanf) __wur;
    extern int __REDIRECT_NTH (sscanf, (__const char *__restrict __s,
                                        __const char *__restrict __format, ...),
                               __isoc99_sscanf);
    # else
    extern int __isoc99_fscanf (FILE *__restrict __stream,
                                __const char *__restrict __format, ...) __wur;
    extern int __isoc99_scanf (__const char *__restrict __format, ...) __wur;
    extern int __isoc99_sscanf (__const char *__restrict __s,
                                __const char *__restrict __format, ...) __THROW;
    #  define fscanf __isoc99_fscanf
    #  define scanf __isoc99_scanf
    #  define sscanf __isoc99_sscanf
    # endif
    #endif
    __END_NAMESPACE_STD
    #ifdef  __USE_ISOC99
    __BEGIN_NAMESPACE_C99
    /* Read formatted input from S into argument list ARG.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int vfscanf (FILE *__restrict __s, __const char *__restrict __format,
                        _G_va_list __arg)
         __attribute__ ((__format__ (__scanf__, 2, 0))) __wur;
    /* Read formatted input from stdin into argument list ARG.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int vscanf (__const char *__restrict __format, _G_va_list __arg)
         __attribute__ ((__format__ (__scanf__, 1, 0))) __wur;
    /* Read formatted input from S into argument list ARG.  */
    extern int vsscanf (__const char *__restrict __s,
                        __const char *__restrict __format, _G_va_list __arg)
         __THROW __attribute__ ((__format__ (__scanf__, 2, 0)));
    # if !defined __USE_GNU \
         && (!defined __LDBL_COMPAT || !defined __REDIRECT) \
         && (defined __STRICT_ANSI__ || defined __USE_XOPEN2K)
    #  ifdef __REDIRECT
    /* For strict ISO C99 or POSIX compliance disallow %as, %aS and %a[
       GNU extension which conflicts with valid %a followed by letter
       s, S or [.  */
    extern int __REDIRECT (vfscanf,
                           (FILE *__restrict __s,
                            __const char *__restrict __format, _G_va_list __arg),
                           __isoc99_vfscanf)
         __attribute__ ((__format__ (__scanf__, 2, 0))) __wur;
    extern int __REDIRECT (vscanf, (__const char *__restrict __format,
                                    _G_va_list __arg), __isoc99_vscanf)
         __attribute__ ((__format__ (__scanf__, 1, 0))) __wur;
    extern int __REDIRECT_NTH (vsscanf,
                               (__const char *__restrict __s,
                                __const char *__restrict __format,
                                _G_va_list __arg), __isoc99_vsscanf)
         __attribute__ ((__format__ (__scanf__, 2, 0)));
    #  else
    extern int __isoc99_vfscanf (FILE *__restrict __s,
                                 __const char *__restrict __format,
                                 _G_va_list __arg) __wur;
    extern int __isoc99_vscanf (__const char *__restrict __format,
                                _G_va_list __arg) __wur;
    extern int __isoc99_vsscanf (__const char *__restrict __s,
                                 __const char *__restrict __format,
                                 _G_va_list __arg) __THROW;
    #   define vfscanf __isoc99_vfscanf
    #   define vscanf __isoc99_vscanf
    #   define vsscanf __isoc99_vsscanf
    #  endif
    # endif
    __END_NAMESPACE_C99
    #endif /* Use ISO C9x.  */
    __BEGIN_NAMESPACE_STD
    /* Read a character from STREAM.
       These functions are possible cancellation points and therefore not
       marked with __THROW.  */
    extern int fgetc (FILE *__stream);
    extern int getc (FILE *__stream);
    /* Read a character from stdin.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int getchar (void);
    __END_NAMESPACE_STD
    /* The C standard explicitly says this is a macro, so we always do the
       optimization for it.  */
    #define getc(_fp) _IO_getc (_fp)
    #if defined __USE_POSIX || defined __USE_MISC
    /* These are defined in POSIX.1:1996.
       These functions are possible cancellation points and therefore not
       marked with __THROW.  */
    extern int getc_unlocked (FILE *__stream);
    extern int getchar_unlocked (void);
    #endif /* Use POSIX or MISC.  */
    #ifdef __USE_MISC
    /* Faster version when locking is not necessary.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern int fgetc_unlocked (FILE *__stream);
    #endif /* Use MISC.  */
    __BEGIN_NAMESPACE_STD
    /* Write a character to STREAM.
       These functions are possible cancellation points and therefore not
       marked with __THROW.
       These functions is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fputc (int __c, FILE *__stream);
    extern int putc (int __c, FILE *__stream);
    /* Write a character to stdout.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int putchar (int __c);
    __END_NAMESPACE_STD
    /* The C standard explicitly says this can be a macro,
       so we always do the optimization for it.  */
    #define putc(_ch, _fp) _IO_putc (_ch, _fp)
    #ifdef __USE_MISC
    /* Faster version when locking is not necessary.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern int fputc_unlocked (int __c, FILE *__stream);
    #endif /* Use MISC.  */
    #if defined __USE_POSIX || defined __USE_MISC
    /* These are defined in POSIX.1:1996.
       These functions are possible cancellation points and therefore not
       marked with __THROW.  */
    extern int putc_unlocked (int __c, FILE *__stream);
    extern int putchar_unlocked (int __c);
    #endif /* Use POSIX or MISC.  */
    #if defined __USE_SVID || defined __USE_MISC \
        || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
    /* Get a word (int) from STREAM.  */
    extern int getw (FILE *__stream);
    /* Write a word (int) to STREAM.  */
    extern int putw (int __w, FILE *__stream);
    #endif
    __BEGIN_NAMESPACE_STD
    /* Get a newline-terminated string of finite length from STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
         __wur;
    /* Get a newline-terminated string from stdin, removing the newline.
       DO NOT USE THIS FUNCTION!!  There is no limit on how much it will read.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern char *gets (char *__s) __wur;
    __END_NAMESPACE_STD
    #ifdef __USE_GNU
    /* This function does the same as `fgets' but does not lock the stream.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern char *fgets_unlocked (char *__restrict __s, int __n,
                                 FILE *__restrict __stream) __wur;
    #endif
    #ifdef  __USE_XOPEN2K8
    /* Read up to (and including) a DELIMITER from STREAM into *LINEPTR
       (and null-terminate it). *LINEPTR is a pointer returned from malloc (or
       NULL), pointing to *N characters of space.  It is realloc'd as
       necessary.  Returns the number of characters read (not including the
       null terminator), or -1 on error or EOF.
       These functions are not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation they are cancellation points and
       therefore not marked with __THROW.  */
    extern _IO_ssize_t __getdelim (char **__restrict __lineptr,
                                   size_t *__restrict __n, int __delimiter,
                                   FILE *__restrict __stream) __wur;
    extern _IO_ssize_t getdelim (char **__restrict __lineptr,
                                 size_t *__restrict __n, int __delimiter,
                                 FILE *__restrict __stream) __wur;
    /* Like `getdelim', but reads up to a newline.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern _IO_ssize_t getline (char **__restrict __lineptr,
                                size_t *__restrict __n,
                                FILE *__restrict __stream) __wur;
    #endif
    __BEGIN_NAMESPACE_STD
    /* Write a string to STREAM.
       This function is a possible cancellation points and therefore not
       marked with __THROW.  */
    extern int fputs (__const char *__restrict __s, FILE *__restrict __stream);
    /* Write a string, followed by a newline, to stdout.
       This function is a possible cancellation points and therefore not
       marked with __THROW.  */
    extern int puts (__const char *__s);
    /* Push a character back onto the input buffer of STREAM.
       This function is a possible cancellation points and therefore not
       marked with __THROW.  */
    extern int ungetc (int __c, FILE *__stream);
    /* Read chunks of generic data from STREAM.
       This function is a possible cancellation points and therefore not
       marked with __THROW.  */
    extern size_t fread (void *__restrict __ptr, size_t __size,
                         size_t __n, FILE *__restrict __stream) __wur;
    /* Write chunks of generic data to STREAM.
       This function is a possible cancellation points and therefore not
       marked with __THROW.  */
    extern size_t fwrite (__const void *__restrict __ptr, size_t __size,
                          size_t __n, FILE *__restrict __s) __wur;
    __END_NAMESPACE_STD
    #ifdef __USE_GNU
    /* This function does the same as `fputs' but does not lock the stream.
       This function is not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation it is a cancellation point and
       therefore not marked with __THROW.  */
    extern int fputs_unlocked (__const char *__restrict __s,
                               FILE *__restrict __stream);
    #endif
    #ifdef __USE_MISC
    /* Faster versions when locking is not necessary.
       These functions are not part of POSIX and therefore no official
       cancellation point.  But due to similarity with an POSIX interface
       or due to the implementation they are cancellation points and
       therefore not marked with __THROW.  */
    extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
                                  size_t __n, FILE *__restrict __stream) __wur;
    extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size,
                                   size_t __n, FILE *__restrict __stream) __wur;
    #endif
    __BEGIN_NAMESPACE_STD
    /* Seek to a certain position on STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fseek (FILE *__stream, long int __off, int __whence);
    /* Return the current position of STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern long int ftell (FILE *__stream) __wur;
    /* Rewind to the beginning of STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern void rewind (FILE *__stream);
    __END_NAMESPACE_STD
    /* The Single Unix Specification, Version 2, specifies an alternative,
       more adequate interface for the two functions above which deal with
       file offset.  `long int' is not the right type.  These definitions
       are originally defined in the Large File Support API.  */
    #if defined __USE_LARGEFILE || defined __USE_XOPEN2K
    # ifndef __USE_FILE_OFFSET64
    /* Seek to a certain position on STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fseeko (FILE *__stream, __off_t __off, int __whence);
    /* Return the current position of STREAM.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern __off_t ftello (FILE *__stream) __wur;
    # else
    #  ifdef __REDIRECT
    extern int __REDIRECT (fseeko,
                           (FILE *__stream, __off64_t __off, int __whence),
                           fseeko64);
    extern __off64_t __REDIRECT (ftello, (FILE *__stream), ftello64);
    #  else
    #   define fseeko fseeko64
    #   define ftello ftello64
    #  endif
    # endif
    #endif
    __BEGIN_NAMESPACE_STD
    #ifndef __USE_FILE_OFFSET64
    /* Get STREAM's position.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
    /* Set STREAM's position.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int fsetpos (FILE *__stream, __const fpos_t *__pos);
    #else
    # ifdef __REDIRECT
    extern int __REDIRECT (fgetpos, (FILE *__restrict __stream,
                                     fpos_t *__restrict __pos), fgetpos64);
    extern int __REDIRECT (fsetpos,
                           (FILE *__stream, __const fpos_t *__pos), fsetpos64);
    # else
    #  define fgetpos fgetpos64
    #  define fsetpos fsetpos64
    # endif
    #endif
    __END_NAMESPACE_STD
    #ifdef __USE_LARGEFILE64
    extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence);
    extern __off64_t ftello64 (FILE *__stream) __wur;
    extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos);
    extern int fsetpos64 (FILE *__stream, __const fpos64_t *__pos);
    #endif
    __BEGIN_NAMESPACE_STD
    /* Clear the error and EOF indicators for STREAM.  */
    extern void clearerr (FILE *__stream) __THROW;
    /* Return the EOF indicator for STREAM.  */
    extern int feof (FILE *__stream) __THROW __wur;
    /* Return the error indicator for STREAM.  */
    extern int ferror (FILE *__stream) __THROW __wur;
    __END_NAMESPACE_STD
    #ifdef __USE_MISC
    /* Faster versions when locking is not required.  */
    extern void clearerr_unlocked (FILE *__stream) __THROW;
    extern int feof_unlocked (FILE *__stream) __THROW __wur;
    extern int ferror_unlocked (FILE *__stream) __THROW __wur;
    #endif
    __BEGIN_NAMESPACE_STD
    /* Print a message describing the meaning of the value of errno.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern void perror (__const char *__s);
    __END_NAMESPACE_STD
    /* Provide the declarations for `sys_errlist' and `sys_nerr' if they
       are available on this system.  Even if available, these variables
       should not be used directly.  The `strerror' function provides
       all the necessary functionality.  */
    #include <bits/sys_errlist.h>
    #ifdef  __USE_POSIX
    /* Return the system file descriptor for STREAM.  */
    extern int fileno (FILE *__stream) __THROW __wur;
    #endif /* Use POSIX.  */
    #ifdef __USE_MISC
    /* Faster version when locking is not required.  */
    extern int fileno_unlocked (FILE *__stream) __THROW __wur;
    #endif
    #if (defined __USE_POSIX2 || defined __USE_SVID  || defined __USE_BSD || \
         defined __USE_MISC)
    /* Create a new stream connected to a pipe running the given command.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern FILE *popen (__const char *__command, __const char *__modes) __wur;
    /* Close a stream opened by popen and return the status of its child.
       This function is a possible cancellation point and therefore not
       marked with __THROW.  */
    extern int pclose (FILE *__stream);
    #endif
    #ifdef  __USE_POSIX
    /* Return the name of the controlling terminal.  */
    extern char *ctermid (char *__s) __THROW;
    #endif /* Use POSIX.  */
    #ifdef __USE_XOPEN
    /* Return the name of the current user.  */
    extern char *cuserid (char *__s);
    #endif /* Use X/Open, but not issue 6.  */
    #ifdef  __USE_GNU
    struct obstack;                 /* See <obstack.h>.  */
    /* Write formatted output to an obstack.  */
    extern int obstack_printf (struct obstack *__restrict __obstack,
                               __const char *__restrict __format, ...)
         __THROW __attribute__ ((__format__ (__printf__, 2, 3)));
    extern int obstack_vprintf (struct obstack *__restrict __obstack,
                                __const char *__restrict __format,
                                _G_va_list __args)
         __THROW __attribute__ ((__format__ (__printf__, 2, 0)));
    #endif /* Use GNU.  */
    #if defined __USE_POSIX || defined __USE_MISC
    /* These are defined in POSIX.1:1996.  */
    /* Acquire ownership of STREAM.  */
    extern void flockfile (FILE *__stream) __THROW;
    /* Try to acquire ownership of STREAM but do not block if it is not
       possible.  */
    extern int ftrylockfile (FILE *__stream) __THROW __wur;
    /* Relinquish the ownership granted for STREAM.  */
    extern void funlockfile (FILE *__stream) __THROW;
    #endif /* POSIX || misc */
    #if defined __USE_XOPEN && !defined __USE_XOPEN2K && !defined __USE_GNU
    /* The X/Open standard requires some functions and variables to be
       declared here which do not belong into this header.  But we have to
       follow.  In GNU mode we don't do this nonsense.  */
    # define __need_getopt
    # include <getopt.h>
    #endif  /* X/Open, but not issue 6 and not for GNU.  */
    /* If we are compiling with optimizing read this file.  It contains
       several optimizing inline functions and macros.  */
    #ifdef __USE_EXTERN_INLINES
    # include <bits/stdio.h>
    #endif
    #if __USE_FORTIFY_LEVEL > 0 && defined __extern_always_inline
    # include <bits/stdio2.h>
    #endif
    #ifdef __LDBL_COMPAT
    # include <bits/stdio-ldbl.h>
    #endif
    __END_DECLS
    #endif /* <stdio.h> included.  */
    #endif /* !_STDIO_H */
    

    Статистика

    Время первой команды журнала06:23:38 2012- 8-14
    Время последней команды журнала08:01:45 2012- 8-15
    Количество командных строк в журнале101
    Процент команд с ненулевым кодом завершения, %18.81
    Процент синтаксически неверно набранных команд, % 2.97
    Суммарное время работы с терминалом *, час 2.83
    Количество командных строк в единицу времени, команда/мин 0.60
    Частота использования команд
    gcc39|===================================| 35.78%
    hello15|=============| 13.76%
    cp110|=========| 9.17%
    getch9|========| 8.26%
    cd7|======| 6.42%
    ls4|===| 3.67%
    rrr.txt4|===| 3.67%
    kill3|==| 2.75%
    who12|=| 1.83%
    >2|=| 1.83%
    inout2|=| 1.83%
    cat2|=| 1.83%
    grep2|=| 1.83%
    hello112|=| 1.83%
    ps1|| 0.92%
    hello->1|| 0.92%
    l1|| 0.92%
    inout11|| 0.92%
    hello11|| 0.92%
    mlocate1|| 0.92%
    ____
    *) Интервалы неактивности длительностью 30 минут и более не учитываются

    Справка

    Для того чтобы использовать LiLaLo, не нужно знать ничего особенного: всё происходит само собой. Однако, чтобы ведение и последующее использование журналов было как можно более эффективным, желательно иметь в виду следующее:
    1. В журнал автоматически попадают все команды, данные в любом терминале системы.

    2. Для того чтобы убедиться, что журнал на текущем терминале ведётся, и команды записываются, дайте команду w. В поле WHAT, соответствующем текущему терминалу, должна быть указана программа script.

    3. Команды, при наборе которых были допущены синтаксические ошибки, выводятся перечёркнутым текстом:
      $ l s-l
      bash: l: command not found
      

    4. Если код завершения команды равен нулю, команда была выполнена без ошибок. Команды, код завершения которых отличен от нуля, выделяются цветом.
      $ test 5 -lt 4
      Обратите внимание на то, что код завершения команды может быть отличен от нуля не только в тех случаях, когда команда была выполнена с ошибкой. Многие команды используют код завершения, например, для того чтобы показать результаты проверки

    5. Команды, ход выполнения которых был прерван пользователем, выделяются цветом.
      $ find / -name abc
      find: /home/devi-orig/.gnome2: Keine Berechtigung
      find: /home/devi-orig/.gnome2_private: Keine Berechtigung
      find: /home/devi-orig/.nautilus/metafiles: Keine Berechtigung
      find: /home/devi-orig/.metacity: Keine Berechtigung
      find: /home/devi-orig/.inkscape: Keine Berechtigung
      ^C
      

    6. Команды, выполненные с привилегиями суперпользователя, выделяются слева красной чертой.
      # id
      uid=0(root) gid=0(root) Gruppen=0(root)
      

    7. Изменения, внесённые в текстовый файл с помощью редактора, запоминаются и показываются в журнале в формате ed. Строки, начинающиеся символом "<", удалены, а строки, начинающиеся символом ">" -- добавлены.
      $ vi ~/.bashrc
      2a3,5
      >    if [ -f /usr/local/etc/bash_completion ]; then
      >         . /usr/local/etc/bash_completion
      >        fi
      

    8. Для того чтобы изменить файл в соответствии с показанными в диффшоте изменениями, можно воспользоваться командой patch. Нужно скопировать изменения, запустить программу patch, указав в качестве её аргумента файл, к которому применяются изменения, и всавить скопированный текст:
      $ patch ~/.bashrc
      В данном случае изменения применяются к файлу ~/.bashrc

    9. Для того чтобы получить краткую справочную информацию о команде, нужно подвести к ней мышь. Во всплывающей подсказке появится краткое описание команды.

      Если справочная информация о команде есть, команда выделяется голубым фоном, например: vi. Если справочная информация отсутствует, команда выделяется розовым фоном, например: notepad.exe. Справочная информация может отсутствовать в том случае, если (1) команда введена неверно; (2) если распознавание команды LiLaLo выполнено неверно; (3) если информация о команде неизвестна LiLaLo. Последнее возможно для редких команд.

    10. Большие, в особенности многострочные, всплывающие подсказки лучше всего показываются браузерами KDE Konqueror, Apple Safari и Microsoft Internet Explorer. В браузерах Mozilla и Firefox они отображаются не полностью, а вместо перевода строки выводится специальный символ.

    11. Время ввода команды, показанное в журнале, соответствует времени начала ввода командной строки, которое равно тому моменту, когда на терминале появилось приглашение интерпретатора

    12. Имя терминала, на котором была введена команда, показано в специальном блоке. Этот блок показывается только в том случае, если терминал текущей команды отличается от терминала предыдущей.

    13. Вывод не интересующих вас в настоящий момент элементов журнала, таких как время, имя терминала и других, можно отключить. Для этого нужно воспользоваться формой управления журналом вверху страницы.

    14. Небольшие комментарии к командам можно вставлять прямо из командной строки. Комментарий вводится прямо в командную строку, после символов #^ или #v. Символы ^ и v показывают направление выбора команды, к которой относится комментарий: ^ - к предыдущей, v - к следующей. Например, если в командной строке было введено:

      $ whoami
      
      user
      
      $ #^ Интересно, кто я?
      
      в журнале это будет выглядеть так:
      $ whoami
      
      user
      
      Интересно, кто я?

    15. Если комментарий содержит несколько строк, его можно вставить в журнал следующим образом:

      $ whoami
      
      user
      
      $ cat > /dev/null #^ Интересно, кто я?
      
      Программа whoami выводит имя пользователя, под которым 
      мы зарегистрировались в системе.
      -
      Она не может ответить на вопрос о нашем назначении 
      в этом мире.
      
      В журнале это будет выглядеть так:
      $ whoami
      user
      
      Интересно, кто я?
      Программа whoami выводит имя пользователя, под которым
      мы зарегистрировались в системе.

      Она не может ответить на вопрос о нашем назначении
      в этом мире.
      Для разделения нескольких абзацев между собой используйте символ "-", один в строке.

    16. Комментарии, не относящиеся непосредственно ни к какой из команд, добавляются точно таким же способом, только вместо симолов #^ или #v нужно использовать символы #=

    17. Содержимое файла может быть показано в журнале. Для этого его нужно вывести с помощью программы cat. Если вывод команды отметить симоволами #!, содержимое файла будет показано в журнале в специально отведённой для этого секции.
    18. Для того чтобы вставить скриншот интересующего вас окна в журнал, нужно воспользоваться командой l3shot. После того как команда вызвана, нужно с помощью мыши выбрать окно, которое должно быть в журнале.
    19. Команды в журнале расположены в хронологическом порядке. Если две команды давались одна за другой, но на разных терминалах, в журнале они будут рядом, даже если они не имеют друг к другу никакого отношения.
      1
          2
      3   
          4
      
      Группы команд, выполненных на разных терминалах, разделяются специальной линией. Под этой линией в правом углу показано имя терминала, на котором выполнялись команды. Для того чтобы посмотреть команды только одного сенса, нужно щёкнуть по этому названию.

    О программе

    LiLaLo (L3) расшифровывается как Live Lab Log.
    Программа разработана для повышения эффективности обучения Unix/Linux-системам.
    (c) Игорь Чубин, 2004-2008

    $Id$