NAME

groff_mm - groff mm macros

SYNOPSIS

groff -mm [ options... ] [ files... ]

DESCRIPTION

The groff mm macros are intended to be compatible with the DWB mm macros with the following limitations:
·
no Bell Labs localisms implemented.
·
the macros OK and PM are not implemented.
·
groff mm does not support cut marks

mmmm is intended to be international. Therefore it is possible to write short national macrofiles which change all english text to the preferred language. Use mmmmssee as an example.

A file called llooccaallee or _l_a_n_g__llooccaallee is read after the initiation of the global variables. It is therefore possible to localize the macros with companyname and so on.

In this manual square brackets is used to show optional arguments.

NNuummbbeerr rreeggiisstteerrss aanndd ssttrriinnggss
Many macros can be controlled by number registers and strings. A number register is assigned with the nnrr command:
..nnrr _X_X_X _[_+_-_]_n _[_i_]
XXXXXX is the name of the register, nn is the value to be assigned, and ii is increment value for auto-increment. nn can have a plus or minus sign as prefix if an increment or decrement of the current value is wanted. (Auto-increment or decrement occurs if the number register is used with a plus or minus sign, \\nn++[[XXXXXX]] or \\nn--[[XXXXXX]].)

Strings is defined with ddss.
..ddss _Y_Y_Y _s_t_r_i_n_g
The string is assigned everything to the end of the line, even blanks. Initial blanks in _s_t_r_i_n_g should be prefixed with a double-quote. (Strings are used in the text as \\**[[YYYYYY]].)

SSppeecciiaall ffoorrmmaattttiinngg ooff nnuummbbeerr rreeggiisstteerrss
A number register is printed with normal digits if no format has been given. Set the format with aaff:
..aaff _R _c
_R is the name of the register, _c is the format. FFoorrmm

SSeeqquueennccee 1

0, 1, 2, 3, ... 001

000, 001, 002, 003, ... i

0, i, ii, iii, iv, ... I

0, I, II, III, IV, ... a

0, a, b, c, ..., z, aa, ab, ... A

0, A, B, C, ..., Z, AA, AB, ...

MMaaccrrooss::

)E level text
Adds tteexxtt (heading-text) to the table of contents with lleevveell either 0 or between 1-7. See also ..HH. This macro is used for customized table of contents.
1C [1]
Begin one column processing. An 11 as argument disables the page-break. Use wide footnotes, small footnotes may be overprinted.
2C
Begin two column processing. Splits the page in two columns. It is a special case of MMCC. See also 11CC.
AE
Abstract end, see AASS.
AF [name of firm]
Authors firm, should be called before AAUU, see also CCOOVVEERR.
AL [type [text-indent [1]]]
Start autoincrement list. Items are numbered beginning on one. The _t_y_p_e argument controls the type of numbers. Arg

Description 1

Arabic (the default) A

Upper-case letters (A-Z) a

Lower-case letters (a-z) I

Upper-case roman i

Lower-case roman _T_e_x_t_-_i_n_d_e_n_t sets the indent and overrides LLii. A third argument will prohibit printing of a blank line before each item.
APP name text
Begin an appendix with name _n_a_m_e. Automatic naming occurs if _n_a_m_e is "". The appendixes starts with AA if auto is used. An new page is ejected, and a header is also produced if the number variable AApphh is non-zero. This is the default. The appendix always appear in the 'List of contents' with correct pagenumber. The name _A_P_P_E_N_D_I_X can be changed by setting the string AApppp to the desired text. The string AAppppttxxtt contains the current appendix text.
APPSK name pages text
Same as ..AAPPPP, but the pagenr is incremented with _p_a_g_e_s. This is used when diagrams or other non-formatted documents are included as appendixes.
AS [arg [indent]]
Abstract start. Indent is specified in 'ens', but scaling is allowed. Argument _a_r_g controls where the abstract is printed. Arg

Placement 0

Abstract will be printed on page 1 and on the cover sheet if used in the released-paper style (MMTT 44), otherwise it will be printed on page 1 without a cover sheet. 1

Abstract will only be printed on the cover sheet (MMTT 44 only). 2

Abstract will be printed only on the cover sheet (other than MMTT 44 only). The cover sheet is printed without need for CCSS. Abstract is not printed at all in external letters (MMTT 55). The _i_n_d_e_n_t controls the indentation of both margins, otherwise will normal text indent be used.
AST [title]
Abstract title. Default is AABBSSTTRRAACCTT. Sets the text above the abstract text.
AT title1 [title2 ...]
Authors title. AATT must appear just after each AAUU. The title will show up after the name in the signature block.
AU [name [initials [loc [dept [ext [room [arg [arg [arg]]]]]]]]]
Author information, specifies the author of the memo or paper, and will be printed on the cover sheet and on other similar places. AAUU must not appear before TTLL. The author information can contain initials, location, department, telephone extension, room number or name and up to three extra arguments.
AV [name [1]]
Approval signature, generates an approval line with place for signature and date. The string AAPPPPRROOVVEEDD:: can be changed with variable LLeettaapppp, and the string DDaattee in LLeettddaattee.
AVL [name]
Letter signature, generates a line with place for signature.
B [bold-text [prev-font-text [bold...]]]
Begin boldface. No limit on the number of arguments. All arguments will be concatenated to one word, the first, third and so on will be printed in boldface.
B1
Begin box (as the ms macro). Draws a box around the text. The text will be indented one character, and the right margin will be one character shorter.
B2
End box. Finish the box started by BB11.
BE
End bottom block, see BBSS.
BI [bold-text [italic-text [bold-text [...]]]]
Bold-italic. No limit on the number of arguments, see BB.
BL [text-indent [1]]
Start bullet list, initialize a list with a bullet and a space in the beginning of each list item (see LLII). _T_e_x_t_-_i_n_d_e_n_t overrides the default indentation of the list items set by number register PPii. A third argument will prohibit printing of a blank line before each item.
BR [bold-text [roman-text [bold-text [...]]]]
Bold-roman. No limit on the number of arguments.
BS
Bottom block start. Begins the definition of a text block which is printed at the bottom of each page. Block ends with BBEE.
BVL text-indent [mark-indent [1]]
Start of broken variable-item list. Broken variable-item list has no fixed mark, it assumes that every LLII has a mark instead. The text will always begin at the next line after the mark. _T_e_x_t_-_i_n_d_e_n_t sets the indent to the text, and _m_a_r_k_-_i_n_d_e_n_t the distance from the current indent to the mark. A third argument will prohibit printing of a blank line before each item.
COVER [arg]
CCOOVVEERR begins a coversheet definition. It is important that ..CCOOVVEERR appears before any normal text. ..CCOOVVEERR uses _a_r_g to build the filename /usr/share/tmac/mm/_a_r_g.cov. Therefore it is possible to create unlimited types of coversheets. _m_s_._c_o_v is supposed to look like the mmss coversheet. ..CCOOVVEERR requires a ..CCOOVVEENNDD at the end of the coverdefinition. Always use this order of the covermacros:
.COVER
.TL
.AF
.AU
.AT
.AS
.AE
.COVEND
However, only ..TTLL and ..AAUU are required.
COVEND
This finish the cover description and prints the cover-page. It is defined in the cover file.
DE
Display end. Ends a block of text, display, that begins with DDSS or DDFF.
DF [format [fill [rindent]]]
Begin floating display (no nesting allowed). A floating display is saved in a queue and is printed in the order entered. _F_o_r_m_a_t, _f_i_l_l and _r_i_n_d_e_n_t is the same as in DDSS. Floating displays are controlled by the two number registers DDee and DDff.

DDee rreeggiisstteerr 0

Nothing special, this is the default. 1

A page eject will occur after each printed display, giving only one display per page and no text following it.

DDff rreeggiisstteerr 0

Displays are printed at the end of each section (when section-page numbering is active) or at the end of the document. 1

A new display will be printed on the current page if there is enough space, otherwise it will be printed at the end of the document. 2

One display will be printed at the top of each page or column (in multi-column mode). 3

Print one display if there is enough space for it, otherwise it will be printed at the top of the next page or column. 4

Print as many displays that will fit in a new page or column. A page break will occur between each display if DDee is not zero. 5

Fill the current page with displays and the rest beginning at a new page or column. (This is the default.) A page break will occur between each display if DDee is not zero.
DL [text-indent [1 [1]]]
Dash list start. Begins a list where each item is printed after a dash. _T_e_x_t_-_i_n_d_e_n_t changes the default indentation of the list items set by number register PPii. A second argument prevents the empty line between each list item to be printed. See LLII. A third argument will prohibit printing of a blank line before each item.
DS [format [fill [rindent]]]
Static display start. Begins collection of text until DDEE. The text is printed together on the same page, unless it is longer than the height of the page. DDSS can be nested to a unlimited depth (reasonably :-).

ffoorrmmaatt ""

No indentation. none

No indentation. L

No indentation. I

Indent text with the value of number register SSii. C

Center each line CB

Center the whole display as a block. R

Right adjust the lines. RB

Right adjust the whole display as a block

L, I, C and CB can also be specified as 0, 1, 2 or 3 for compatibility reasons. (Don't use it. :-)

ffiillll ""

Line-filling turned off. none

Line-filling turned off. N

Line-filling turned off. F

Line-filling turned on.

N and F can also be specified as 0 or 1. An empty line will normally be printed before and after the display. Setting number register DDss to 0 will prevent this. _R_i_n_d_e_n_t shortens the line length by that amount.
EC [title [override [flag [refname]]]]
Equation title. Sets a title for an equation. The _o_v_e_r_r_i_d_e argument change the numbering.

ffllaagg none

_o_v_e_r_r_i_d_e is a prefix to the number. 0

_o_v_e_r_r_i_d_e is a prefix to the number. 1

_o_v_e_r_r_i_d_e is a suffix to the number. 2

_o_v_e_r_r_i_d_e replaces the number. EECC uses the number register EEcc as counter. It is possible to use ..aaff to change the format of the number. If number register OOff is 1, then the format of title will use a dash instead of a dot after the number.
The string LLee controls the title of the List of Equations, default is _L_I_S_T _O_F _E_Q_U_A_T_I_O_N_S. The List of Equations will only be printed if number register LLee is 1, default 0. The string LLiieecc contains the word _E_q_u_a_t_i_o_n, wich is printed before the number. If _r_e_f_n_a_m_e is used, then the equation number is saved with ..SSEETTRR, and can be retrieved with ..GGEETTSSTT _r_e_f_n_a_m_e.
Special handling of the title will occur if EECC is used inside DDSS/DDEE, it will not be affected by the format of DDSS.
EF [arg]
Even-page footer, printed just above the normal page footer on even pages, see PPFF.
EH [arg]
Even-page header, printed just below the normal page header on even pages, see PPHH.
EN
Equation end, see EEQQ.
EOP
End of page user-defined macro. This macro will be called instead of the normal printing of the footer. The macro will be executed in a separate environment, without any trap active. See TTPP.

SSttrriinnggss aavvaaiillaabbllee ttoo EEOOPP EOPf

Argument from PPFF. EOPef

Argument from EEFF. EOPof

Argument from OOFF.
EPIC [-L] width height [name]
EEPPIICC draws a box with the given _w_i_d_t_h and _h_e_i_g_h_t, it will also print the text _n_a_m_e or a default string if _n_a_m_e is not specified.. This is used to include external pictures, just give the size of the picture. --LL will leftadjust the picture, the default is to center adjust. See PPIICC
EQ [label]
Equation start. EEQQ/EENN are the delimiters for equations written for eeqqnn. EEQQ/EENN must be inside a DDSS/DDEE-pair, except when EEQQ is only used to set options in eeqqnn. The _l_a_b_e_l will appear at the right margin of the equation, unless number register EEqq is 1. Then the label will appear at the left margin.
EX [title [override [flag [refname]]]]
Exhibit title, arguments are the same as for EECC. EEXX uses the number register EExx as counter. The string LLxx controls the title of the List of Exhibits, default is _L_I_S_T _O_F _E_X_H_I_B_I_T_S. The List of Exhibits will only be printed if number register LLxx is 1, default 1. The string LLiieexx contains the word _E_x_h_i_b_i_t, which is printed before the number. If _r_e_f_n_a_m_e is used, then the exhibit number is saved with ..SSEETTRR, and can be retrieved with ..GGEETTSSTT _r_e_f_n_a_m_e.
Special handling of the title will occur if EEXX is used inside DDSS/DDEE, it will not be affected by the format of DDSS.
FC [closing]
Prints _Y_o_u_r_s _v_e_r_y _t_r_u_l_y_, as a formal closing of a letter or memorandum. The argument replaces the defualt string. The default is stored in string variable LLeettffcc.
FD [arg [1]]
Footnote default format. Controls the hyphenation (hyphen), right margin justification (adjust), indentation of footnote text (indent). It can also change the label justification (ljust).


aarrgg  hhyypphheenn  aaddjjuusstt  iinnddeenntt  lljjuusstt
0    no      yes     yes     left
1    yes     yes     yes     left
2    no      no      yes     left
3    yes     no      yes     left
4    no      yes     no      left
5    yes     yes     no      left
6    no      no      no      left
7    yes     no      no      left
8    no      yes     yes     right
9    yes     yes     yes     right
10   no      no      yes     right
11   yes     no      yes     right


Argument greater than or equal to 11 is considered as arg 0. Default for mm is 10.
FE
Footnote end.
FG [title [override [flag [refname]]]]
Figure title, arguments are the same as for EECC. FFGG uses the number register FFgg as counter. The string LLff controls the title of the List of Figures, default is _L_I_S_T _O_F _F_I_G_U_R_E_S. The List of Figures will only be printed if number register LLff is 1, default 1. The string LLiiffgg contains the word _F_i_g_u_r_e, wich is printed before the number. If _r_e_f_n_a_m_e is used, then the figure number is saved with ..SSEETTRR, and can be retrieved with ..GGEETTSSTT _r_e_f_n_a_m_e.
Special handling of the title will occur if FFGG is used inside DDSS/DDEE, it will not be affected by the format of DDSS.
FS [label]
Footnote start. The footnote is ended by FFEE. Footnotes is normally automatically numbered, the number is available in string FF. Just add \\**FF in the text. By adding _l_a_b_e_l, it is possible to have other number or names on the footnotes. Footnotes in displays is now possible. An empty line separates footnotes, the height of the line is controlled by number register FFss, default value is 1.
GETHN refname [varname]
Includes the headernumber where the corresponding SSEETTRR _r_e_f_n_a_m_e was placed. Will be X.X.X. in pass 1. See IINNIITTRR. If _v_a_r_n_a_m_e is used, GGEETTHHNN sets the stringvariable _v_a_r_n_a_m_e to the headernumber.
GETPN refname [varname]
Includes the pagenumber where the corresponding SSEETTRR _r_e_f_n_a_m_e was placed. Will be 9999 in pass 1. See IINNIITTRR. If _v_a_r_n_a_m_e is used, GGEETTPPNN sets the stringvariable _v_a_r_n_a_m_e to the pagenumber.
GETR refname
Combines GGEETTHHNN and GGEETTPPNN with the text 'chapter' and ', page'. The string _Q_r_f contains the text for reference: .ds Qrf See chapter \\*[Qrfh], page \\*[Qrfp].
_Q_r_f may be changed to support other languages. Strings _Q_r_f_h and _Q_r_f_p are set by GGEETTRR and contains the page and headernumber.
GETST refname [varname]
Includes the string saved with the second argument to ..SSEETTRR. Will be dummystring in pass 1. If varname is used, GGEETTSSTT sets the stringvariable _v_a_r_n_a_m_e to the saved string. See IINNIITTRR.
H level [heading-text [heading-suffix]]
Numbered section heading. Section headers can have a level between 1 and 14, level 1 is the top level. The text is given in _h_e_a_d_i_n_g_-_t_e_x_t, and must be surrounded by double quotes if it contains spaces. HHeeaaddiinngg--ssuuffffiixx is added to the header in the text but not in the table of contents. This is normally used for footnote marks and similar things. Don't use \\**FF in _h_e_a_d_i_n_g_-_s_u_f_f_i_x, it won't work. A manual label must be used, see FFSS.

An eventual paragraph, PP, directly after HH will be ignored, HH is taking care of spacing and indentation.

PPaaggee eejjeeccttiioonn bbeeffoorree hheeaaddiinngg
Number register EEjj controls page ejection before the heading. Normally, a level one heading gets two blank lines before it, higher levels gets only one. A new page is ejected before each first-level heading if number register EEjj is 1. All levels below or equal the value of EEjj gets a new page. Default value for EEjj is 0.

HHeeaaddiinngg bbrreeaakk lleevveell
A line break occurs after the heading if the heading level is less or equal to number register HHbb. Default value 2.

HHeeaaddiinngg ssppaaccee lleevveell
A blank line is inserted after the heading if the heading level is less or equal to number register HHss. Default value 2.

Text will follow the heading on the same line if the level is greater than both HHbb and HHss.

PPoosstt--hheeaaddiinngg iinnddeenntt
Indentation of the text after the heading is controlled by number register HHii, default value 0.

HHii 0

The text will be left-justified. 1

Indentation of the text will follow the value of number register PPtt, see PP. 2

The text will be lined up with the first word of the heading.

CCeenntteerreedd sseeccttiioonn hheeaaddiinnggss
All headings whose level is equal or below number register HHcc and also less than or equal to HHbb or HHss is centerered.

FFoonntt ccoonnttrrooll ooff tthhee hheeaaddiinngg
The font of each heading level is controlled by string HHFF. It contains a fontnumber or fontname for each level. Default is 22 22 22 22 22 22 22 22 22 22 22 22 22 22 (all headings in italic). Could also be written as II II II II II II II II II II II II II II. Note that some other implementations use 33 33 22 22 22 22 22 as the default value. All omitted values are presumed to be a 1.

PPooiinntt ssiizzee ccoonnttrrooll.
String HHPP controls the pointsize of each heading, in the same way as HHFF controls the font. A value of 0 selects the default point size. Default value is 00 00 00 00 00 00 00 00 00 00 00 00 00 00. Beware that only the point size changes, not the vertical size. That can be controlled by the user specified macro HHXX and/or HHZZ.

HHeeaaddiinngg ccoouunntteerrss
Fourteen number registers, named HH11 thru HH1144 contains the counter for each heading level. The values are printed using arabic numerals, this can be changed with the macro HHMM (see below). All marks are concatenated before printing. To avoid this, set number register HHtt to 1. That will only print the current heading counter at each heading.

AAuuttoommaattiicc ttaabbllee ooff ccoonntteennttss
All headings whose level is equal or below number register CCll is saved to be printed in the table of contents. Default value is 2.

SSppeecciiaall ccoonnttrrooll ooff tthhee hheeaaddiinngg,, uusseerr--ddeeffiinneedd mmaaccrrooss.
These macros can be defined by the user to get a finer control of vertical spacing, fonts or other features. Argument _l_e_v_e_l is the level-argument to HH, but 0 for unnumbered headings (see HHUU). Argument _r_l_e_v_e_l is the real level, it is set to number register HHuu for unnumbered headings. Argument _h_e_a_d_i_n_g_-_t_e_x_t is the text argument to HH and HHUU.

HHXX _l_e_v_e_l _r_l_e_v_e_l _h_e_a_d_i_n_g_-_t_e_x_t
HHXX is called just before the printing of the heading. The following register is available for HHXX. HHXX may alter }}00, }}22 and ;;33. ssttrriinngg }}00
Contains the heading mark plus two spaces if _r_l_e_v_e_l is non-zero, otherwise empty. rreeggiisstteerr ;;00
Contains the position of the text after the heading. 0 means that the text should follow the heading on the same line, 1 means that a line break should occur before the text and 2 means that a blank line should separate the heading and the text. ssttrriinngg }}22
Contains two spaces if register ;;00 is 0. It is used to separate the heading from the text. The string is empty if ;;00 is non-zero. rreeggiisstteerr ;;33
Contains the needed space in units after the heading. Default is 2v.

Can be used to change things like numbering (}}00), vertical spacing (}}22) and the needed space after the heading.

HHYY _d_l_e_v_e_l _r_l_e_v_e_l _h_e_a_d_i_n_g_-_t_e_x_t
HHYY is called after size and font calculations and might be used to change indentation.

HHZZ _d_l_e_v_e_l _r_l_e_v_e_l _h_e_a_d_i_n_g_-_t_e_x_t
HHZZ is called after the printing of the heading, just before HH or HHUU exits. Could be used to change the page header according to the section heading.

HC [hyphenation-character]
Set hyphenation character. Default value is \%. Resets to the default if called without argument. Hyphenation can be turned off by setting number register HHyy to 0 in the beginning of the file.
HM [arg1 [arg2 [... [arg14]]]]
Heading mark style. Controls the type of marking for printing of the heading counters. Default is 1 for all levels.

AArrgguummeenntt 1

Arabic numerals. 0001

Arabic numerals with leading zeroes, one or more. A

Upper-case alphabetic a

Lower-case alphabetic I

Upper-case roman numerals i

lower-case roman numerals _e_m_p_t_y

Arabic numerals.
HU heading-text
Unnumbered section header. HHUU behavies like HH at the level in number register HHuu. See HH.
HX dlevel rlevel heading-text
Userdefined heading exit. Called just before printing the header. See HH.
HY dlevel rlevel heading-text
Userdefined heading exit. Called just before printing the header. See HH.
HZ dlevel rlevel heading-text
Userdefined heading exit. Called just after printing the header. See HH.
I [italic-text [prev-font-text [italic-text [...]]]]
Italic. Changes the font to italic if called without arguments. With one argument it will set the word in italic. With two argument it will concatenate them and set the first word in italic and the second in the previous font. There is no limit on the number of argument, all will be concatenated.
IA [addressee-name [title]]
Begins specification of the addressee and addressee's address in letter style. Several names can be specified with empty IIAA/IIEE-pairs, but only one address. See LLTT.
IB [italic-text [bold-text [italic-text [...]]]]
Italic-bold. Even arguments is printed in italic, odd in boldface. See II.
IE
Ends the address-specification after IIAA.
INITI type filename [macro]
Initialize the new index system, sets the filename to collect index lines in with IINNDD. Argument _t_y_p_e selects the type of index, page number, header marks or both. The default is _N.

It is also possible to create a macro that is responsible for formatting each row. Add the name of the macro as argument 3. The macro will be called with the index as argument(s).

ttyyppee N

Page numbers H

Header marks B

Both page numbers and header marks, tab separated

INITR filename
Initialize the refencemacros. References will be written to stderr and is supposed to be written to _f_i_l_e_n_a_m_e_._q_r_f. Requires two passes with groff, this is handled by a separate program called mmmmrrooffff, the reason is that groff is often installed without the unsafe operations that IINNIITTRR requiered. The first pass looks for references and the second one includes them. IINNIITTRR can be used several times, but it is only the first occurrence of IINNIITTRR that is active.

See also SSEETTRR, GGEETTPPNN and GGEETTHHNN.

IND arg1 [arg2 [...]]
IINNDD writes a line in the index file selected by IINNIITTII with all arguments and the page number or header mark separated by tabs. EExxaammpplleess
arg1\tpage number
arg1\targ2\tpage number
arg1\theader mark
arg1\tpage number\theader mark
INDP
IINNDDPP prints the index by running the command specified by string variable IInnddccmmdd, normally _s_o_r_t _-_t_\_t. IINNDDPP reads the output from the command to form the index, normally in two columns (can be changed by defining TTYYIINNDD). The index is printed with string variable IInnddeexx as header, default is IINNDDEEXX. One-column processing is returned after the list. IINNDDPP will call the user-defined macros TTXXIINNDD, TTYYIINNDD and TTZZIINNDD if defined. TTXXIINNDD is called before printing IINNDDEEXX, TTYYIINNDD is called instead of printing IINNDDEEXX. TTZZIINNDD is called after the printing and should take care of restoring to normal operation again.
ISODATE [0]
IISSOODDAATTEE changes the predefined date string in DDTT to ISO-format, ie YYYY-MM-DD. This can also be done by adding --rrIIssoo==11 on the command line. Reverts to old date format if argument is 00.
IR [italic-text [roman-text [italic-text [...]]]]
Italic-roman. Even arguments is printed in italic, odd in roman. See II.
LB text-indent mark-indent pad type [mark [LI-space [LB-space]]]
List begin macro. This is the common macro used for all lists. _T_e_x_t_-_i_n_d_e_n_t is the number of spaces to indent the text from the current indent.

_P_a_d and _m_a_r_k_-_i_n_d_e_n_t controls where to put the mark. The mark is placed within the mark area, and _m_a_r_k_-_i_n_d_e_n_t sets the number of spaces before this area. It is normally 0. The mark area ends where the text begins. The start of the text is still controlled by _t_e_x_t_-_i_n_d_e_n_t.

The mark is left justified whitin the mark area if _p_a_d is 0. If _p_a_d is greater than 0, then _m_a_r_k_-_i_n_d_e_n_t is ignored, and the mark is placed _p_a_d spaces before the text. This will right justify the mark.

If _t_y_p_e is 0 the list will have either a hanging indent or, if argument _m_a_r_k is given, the string _m_a_r_k as mark.

If _t_y_p_e is greater than 0 automatic numbering will occur, arabic if _m_a_r_k is empty. _M_a_r_k can then be any of 11, AA, aa, II or ii.

_T_y_p_e selects one of six possible ways to display the mark.
ttyyppee 1

x. 2

x) 3

(x) 4

[x] 5

6

{x}

Every item in the list will get _L_I_-_s_p_a_c_e number of blank lines before them. Default is 1.

LLBB itself will print _L_B_-_s_p_a_c_e blank lines. Default is 0.
LC [list-level]
List-status clear. Terminates all current active lists down to _l_i_s_t_-_l_e_v_e_l, or 0 if no argmuent is given. This is used by HH to clear any active list.
LE [1]
List end. Terminate the current list. LLEE outputs a blank line if an argument is given.
LI [mark [1]]
List item precedes every item in a list. Without argument LLII will print the mark determined by the current list type. By giving LLII one argument, it will use that as the mark instead. Two arguments to LLII will make _m_a_r_k a prefix to the current mark. There will be no separating space between the prefix and the mark if the second argument is 22 instead of 11. This behaviour can also be achieved by setting number register LLiimmsspp to zero. A zero length _m_a_r_k will make a hanging indent instead.

A blank line is normally printed before the list item. This behaviour can be controlled by number register LLss. Pre-spacing will occur for each list-level less than or equal to LLss. Default value is 99. (Nesting of lists is unlimited. :-)

The indentation can be changed thru number register LLii. Default is 6.

All lists begins with a list initialization macro, LLBB. There are, however, seven predefined listtypes to make lists easier to use. They all call LLBB with different default values. AALL

Automatically Incremented List MMLL

Marked List VVLL

Variable-Item List BBLL

Bullet List DDLL

Dash List RRLL

Reference List BBVVLL

Broken Varable List. These lists are described at other places in this manual. See also LLBB.
LT [arg]
Formats a letter in one of four different styles depending on the argument. See also IINNTTEERRNNAALLSS. AArrgg <><> SSttyyllee BL

Blocked. Date line, return address, writer's address and closing begins at the center of the line. All other lines begin at the left margin. SB

Semi-blocked. Same as blocked, except that the first line in every paragraph is indented five spaces. FB

Full-blocked. All lines begin at the left margin. SP

Simplified. Almost the same as the full-blocked style. Subject and the writer's identification are printed in all-capital.
LO type [arg]
Specify options in letter (see ..LLTT). This is a list of the standard options: CN

Confidential notation. Prints CCOONNFFIIDDEENNTTIIAALL on the second line below the date line. Any argument replaces CCOONNFFIIDDEENNTTIIAALL. See also string variable LLeettCCNN. RN

Reference notation. Prints IInn rreeffeerreennccee ttoo:: and the argument two lines below the date line. See also string variable LLeettRRNN. AT

Attention. Prints AATTTTEENNTTIIOONN:: and the argument below the inside address. See also string variable LLeettAATT. SA

Salutation. Prints TToo WWhhoomm IItt MMaayy CCoonncceerrnn:: or the argument if it was present. The salutation is printed two lines below the inside address. See also string variable LLeettSSAA. SJ

Subject line. Prints the argument as subject prefixed with SSUUBBJJEECCTT:: two lines below the inside address, except in letter type SSPP. Then the subject is printed in all-captial without any prefix. See also string variable LLeettSSJJ.
MC column-size [column-separation]
Begin multiple columns. Return to normal with 11CC. MMCC will create as many columns as the current line length permits. _C_o_l_u_m_n_-_s_i_z_e is the width of each column, and _c_o_l_u_m_n_-_s_e_p_a_r_a_t_i_o_n is the space between two columns. Default separation is the column-size/15. See also 11CC.
ML mark [text-indent [1]]
Marked list start. The _m_a_r_k argument will be printed before each list item. _T_e_x_t_-_i_n_d_e_n_t sets the indent and overrides LLii. A third argument will prohibit printing of a blank line before each item.
MT [arg [addressee]]
Memorandum type. The _a_r_g is part of a filename in _/_u_s_r_/_s_h_a_r_e_/_t_m_a_c_/_m_m_/_*_._M_T. Memorandum type 0 thru 5 are supported, including _"_s_t_r_i_n_g_". _A_d_d_r_e_s_s_e_e just sets a variable, used in the AT&T macros.
aarrgg 0

Normal memorandum, no type printed 1

Memorandum with _M_E_M_O_R_A_N_D_U_M _F_O_R _F_I_L_E printed 2

Memorandum with _P_R_O_G_R_A_M_M_E_R_'_S _N_O_T_E_S printed 3

Memorandum with _E_N_G_I_N_E_E_R_'_S _N_O_T_E_S printed 4

Released paper style 5

External letter style See also CCOOVVEERR/CCOOVVEENNDD, a more flexible type of front page.
MOVE y-pos [x-pos [line-length]]
Move to a position, pageoffset set to _x_-_p_o_s. If _l_i_n_e_-_l_e_n_g_t_h is not given, the difference between current and new pageoffset is used. Use PPGGFFOORRMM without arguments to return to normal.
MULB cw1 space1 [cw2 space2 [cw3 ...]]
Begin a special multi-column mode. Every columns width must be specified. Also the space between the columns must be specified. The last column does not need any space-definition. MMUULLBB starts a diversion and MMUULLEE ends the diversion and prints the columns. The unit for width and space is 'n', but MMUULLBB accepts all normal unitspecifications like 'c' and 'i'. MMUULLBB operates in a separate environment.
MULN
Begin the next column. This is the only way to switch column.
MULE
End the multi-column mode and print the columns.
nP [type]
Print numbered paragraph with header level two. See ..PP.
NCOL
Force printing to the next column, don't use this together with the MMUULL** macros, see 22CC.
NS [arg [1]]
Prints different types of notations. The argument selects between the predefined type of notations. If the second argument is available, then the argument becomes the entire notation. If the argument doesn't exist in the predefined, it will be printed as CCooppyy ((_a_r_g)) ttoo. It is possible to add more standard notations, see the string variable LLeettnnss and LLeettnnssddeeff.
AArrgg
     <><>
     NNoottaattiioonn
_n_o_n_e
     

Copy To ""

Copy To 1

Copy To (with att.) to 2

Copy To (without att.) to 3

Att. 4

Atts. 5

Enc. 6

Encs. 7

Under separate cover 8

Letter to 9

Memorandum to 10

Copy (with atts.) to 11

Copy (without atts.) to 12

Abstract Only to 13

Complete Memorandum to 14

CC
ND new-date
New date. Override the current date. Date is not printed if _n_e_w_-_d_a_t_e is an empty string.
OF [arg]
Odd-page footer, a line printed just above the normal footer. See EEFF and PPFF.
OH [arg]
Odd-page header, a line printed just below the normal header. See EEHH and PPHH.
OP
Make sure that the following text is printed at the top of an odd-numbered page. Will not output an empty page if currently at the top of an odd page.
P [type]
Begin new paragraph. PP without argument will produce left justified text, even the first line of the paragraph. This is the same as setting _t_y_p_e to 0. If the argument is 1, then the first line of text following PP will be indented by the number of spaces in number register PPii, normally 5.

Instead of giving 1 as argument to PP it is possible to set the paragraph type in number register PPtt. Using 0 and 1 will be the same as adding that value to PP. A value of 2 will indent all paragraphs, except after headings, lists and displays.

The space between two paragraphs is controlled by number register PPss, and is 1 by default (one blank line).
PGFORM [linelength [pagelength [pageoffset [1]]]]
Sets linelength, pagelength and/or pageoffset. This macro can be used for special formatting, like letterheads and other. It is normally the first command in a file, though it's not necessary. PPGGFFOORRMM can be used without arguments to reset everything after a MMOOVVEE. A line-break is done unless the fourth argument is given. This can be used to avoid the pagenumber on the first page while setting new width and length. (It seems as if this macro sometimes doesn't work too well. Use the command line arguments to change linelength, pagelength and pageoffset instead. Sorry.)
PGNH
No header is printed on the next page. Used to get rid of the header in letters or other special texts. This macro must be used before any text to inhibit the pageheader on the first page.
PIC [-L] [-C] [-R] [-I n] filename [width [height]]
PPIICC includes a Postscript file in the document. The macro depends on mmmmrrooffff and IINNIITTRR. --LL, --CC, --RR and --II nn adjusts the picture or indents it. The optionally _w_i_d_t_h and _h_e_i_g_h_t can also be given to resize the picture.
PE
Picture end. Ends a picture for ppiicc, see the manual for ppiicc.
PF [arg]
Page footer. PPFF sets the line to be printed at the bottom of each page. Normally empty. See PPHH for the argument specification.
PH [arg]
Page header, a line printed at the top of each page. The argument should be specified as "'left-part'center-part'right-part'", where left-, center- and right-part is printed left-justified, centered and right justified. The character %% is changed to the current page number. The default page-header is "''- % -''", the page number between two dashes.
PS
Picture start (from pic). Begins a picture for ppiicc, see the manual.
PX
Page-header user-defined exit. PPXX is called just after the printing of the page header in _n_o_-_s_p_a_c_e mode.
R
Roman. Return to roman font, see also II.
RB [roman-text [bold-text [roman-text [...]]]]
Roman-bold. Even arguments is printed in roman, odd in boldface. See II.
RD [prompt [diversion [string]]]
Read from standard input to diversion and/or string. The text will be saved in a diversion named _d_i_v_e_r_s_i_o_n. Recall the text by writing the name of the diversion after a dot on an empty line. A string will also be defined if _s_t_r_i_n_g is given. _D_i_v_e_r_s_i_o_n and/or _p_r_o_m_p_t can be empty ("").
RF
Reference end. Ends a reference definition and returns to normal processing. See RRSS.
RI [roman-text [italic-text [roman-text [...]]]]
Even arguments are printed in roman, odd in italic. See II.
RL [text-indent [1]]
Reference list start. Begins a list where each item is preceded with a automatically incremented number between square brackets. _T_e_x_t_-_i_n_d_e_n_t changes the default indentation.
RP [arg1 [arg2]]
Produce reference page. RRPP can be used if a reference page is wanted somewhere in the document. It is not needed if TTCC is used to produce a table of content. The reference page will then be printed automatically.

The reference counter will not be reset if _a_r_g_1 is 1.

_A_r_g_2 tells RRPP whether to eject a page or not.
AArrgg22 0

The reference page will be printed on a separate page. This is the default. 1

Do not eject page after the list. 2

Do not eject page before the list. 3

Do not eject page before and after the list. The reference items will be separated by a blank line. Setting number register LLss to 0 will suppress the line.

The string RRpp contains the reference page title and is normally set to _R_E_F_E_R_E_N_C_E_S.
RS [string-name]
RRSS begins an automatically numbered reference definition. Put the string \\**((RRff where the reference mark should be and write the reference between RRSS/RRFF at next new line after the reference mark. The reference number is stored in number register ::RR. If _s_t_r_i_n_g_-_n_a_m_e is given, a string with that name will be defined and contain the current reference mark. The string can be referenced as \\**[[_s_t_r_i_n_g_-_n_a_m_e]] _l_a_t_e_r _i_n _t_h_e _t_e_x_t_. _<_d_t_> _<_b_>_S _[_s_i_z_e _[_s_p_a_c_i_n_g_]_]_<_/_b_> _<_d_d_> _S_e_t _p_o_i_n_t _s_i_z_e _a_n_d _v_e_r_t_i_c_a_l _s_p_a_c_i_n_g_. _I_f _a_n_y _a_r_g_u_m_e_n_t _i_s _e_q_u_a_l _'_P_'_, _t_h_e_n _t_h_e _p_r_e_v_i_o_u_s _v_a_l_u_e _i_s _u_s_e_d_. _A _'_C_' _m_e_a_n_s _c_u_r_r_e_n_t _v_a_l_u_e_, _a_n_d _'_D_' _d_e_f_a_u_l_t _v_a_l_u_e_. _I_f _'_+_' _o_r _'_-_' _i_s _u_s_e_d _b_e_f_o_r_e _t_h_e _v_a_l_u_e_, _t_h_e_n _i_n_c_r_e_m_e_n_t _o_r _d_e_c_r_e_m_e_n_t _o_f _t_h_e _c_u_r_r_e_n_t _v_a_l_u_e _w_i_l_l _b_e _d_o_n_e_. _<_d_t_> _<_b_>_S_A _[_a_r_g_]_<_/_b_> _<_d_d_> _S_e_t _r_i_g_h_t_-_m_a_r_g_i_n _j_u_s_t_i_f_i_c_a_t_i_o_n_. _J_u_s_t_i_f_i_c_a_t_i_o_n _i_s _n_o_r_m_a_l_l_y _t_u_r_n_e_d _o_n_. _N_o _a_r_g_u_m_e_n_e_n_t _o_r 00 _t_u_r_n_s _o_f_f _j_u_s_t_i_f_i_c_a_t_i_o_n_, _a 11 _t_u_r_n_s _o_n _j_u_s_t_i_f_i_c_a_t_i_o_n_. _<_d_t_> _<_b_>_S_E_T_R _r_e_f_n_a_m_e _[_s_t_r_i_n_g_]_<_/_b_> _<_d_d_> _R_e_m_e_m_b_e_r _t_h_e _c_u_r_r_e_n_t _h_e_a_d_e_r _a_n_d _p_a_g_e_-_n_u_m_b_e_r _a_s _r_e_f_n_a_m_e_. _S_a_v_e_s _s_t_r_i_n_g _i_f _s_t_r_i_n_g _i_s _d_e_f_i_n_e_d_. _s_t_r_i_n_g _i_s _r_e_t_r_i_e_v_e_d _w_i_t_h ..GGEETTSSTT_. _S_e_e IINNIITTRR_. _<_d_t_> _<_b_>_S_G _[_a_r_g _[_1_]_]_<_/_b_> _<_d_d_> _S_i_g_n_a_t_u_r_e _l_i_n_e_. _P_r_i_n_t_s _t_h_e _a_u_t_h_o_r_s _n_a_m_e_(_s_) _a_f_t_e_r _t_h_e _f_o_r_m_a_l _c_l_o_s_i_n_g_. _T_h_e _a_r_g_u_m_e_n_t _w_i_l_l _b_e _a_p_p_e_n_d_e_d _t_o _t_h_e _r_e_f_e_r_e_n_c_e _d_a_t_a_, _p_r_i_n_t_e_d _a_t _e_i_t_h_e_r _t_h_e _f_i_r_s_t _o_r _l_a_s_t _a_u_t_h_o_r_. _T_h_e _r_e_f_e_r_e_n_c_e _d_a_t_a _i_s _t_h_e _l_o_c_a_t_i_o_n_, _d_e_p_a_r_t_m_e_n_t _a_n_d _i_n_i_t_i_a_l_s _s_p_e_c_i_f_i_e_d _w_i_t_h ..AAUU_. _I_t _w_i_l_l _b_e _p_r_i_n_t_e_d _a_t _t_h_e _f_i_r_s_t _a_u_t_h_o_r _i_f _t_h_e _s_e_c_o_n_d _a_r_g_u_m_e_n_t _i_s _g_i_v_e_n_, _o_t_h_e_r_w_i_s_e _a_t _t_h_e _l_a_s_t_. _N_o _r_e_f_e_r_e_n_c_e _d_a_t_a _w_i_l_l _b_e _p_r_i_n_t_e_d _i_f _t_h_e _a_u_t_h_o_r_(_s_) _i_s _s_p_e_c_i_f_e_d _t_h_r_u ..WWAA_/..WWEE_. _S_e_e IINNTTEERRNNAALLSS_. _<_d_t_> _<_b_>_S_K _[_p_a_g_e_s_]_<_/_b_> _<_d_d_> _S_k_i_p _p_a_g_e_s_. _I_f _p_a_g_e_s _i_s 00 _o_r _o_m_i_t_t_e_d_, _a _s_k_i_p _t_o _t_h_e _n_e_x_t _p_a_g_e _w_i_l_l _o_c_c_u_r _u_n_l_e_s_s _i_t _i_s _a_l_r_e_a_d_y _a_t _t_h_e _t_o_p _o_f _a _p_a_g_e_. _O_t_h_e_r_w_i_s_e _i_t _w_i_l_l _s_k_i_p _p_a_g_e_s _p_a_g_e_s_. _<_d_t_> _<_b_>_S_M _s_t_r_i_n_g_1 _[_s_t_r_i_n_g_2 _[_s_t_r_i_n_g_3_]_]_<_/_b_> _<_d_d_> _M_a_k_e _a _s_t_r_i_n_g _s_m_a_l_l_e_r_. _I_f _s_t_r_i_n_g_2 _i_s _g_i_v_e_n_, _s_t_r_i_n_g_1 _w_i_l_l _b_e _s_m_a_l_l_e_r _a_n_d _s_t_r_i_n_g_2 _n_o_r_m_a_l_, _c_o_n_c_a_t_e_n_a_t_e_d _w_i_t_h _s_t_r_i_n_g_1_. _W_i_t_h _t_h_r_e_e _a_r_g_u_m_e_n_t_, _a_l_l _i_s _c_o_n_c_a_t_e_n_a_t_e_d_, _b_u_t _o_n_l_y _s_t_r_i_n_g_2 _i_s _m_a_d_e _s_m_a_l_l_e_r_. _<_d_t_> _<_b_>_S_P _[_l_i_n_e_s_]_<_/_b_> _<_d_d_> _S_p_a_c_e _v_e_r_t_i_c_a_l_l_y_. _l_i_n_e_s _c_a_n _h_a_v_e _a_n_y _s_c_a_l_i_n_g_f_a_c_t_o_r_, _l_i_k_e _3_i _o_r _8_v_. _S_e_v_e_r_a_l SSPP _i_n _a _l_i_n_e _w_i_l_l _o_n_l_y _p_r_o_d_u_c_e _t_h_e _m_a_x_i_m_u_m _n_u_m_b_e_r _o_f _l_i_n_e_s_, _n_o_t _t_h_e _s_u_m_. SSPP _w_i_l_l _a_l_s_o _b_e _i_g_n_o_r_e_d _u_n_t_i_l _t_h_e _f_i_r_s_t _t_e_x_t_l_i_n_e _i_n _a _p_a_g_e_. _A_d_d _a \\&& _b_e_f_o_r_e SSPP _t_o _a_v_o_i_d _t_h_i_s_. _<_d_t_> _<_b_>_T_A_B_<_/_b_> _<_d_d_> _r_e_s_e_t _t_a_b_s _t_o _e_v_e_r_y _5_n_. _N_o_r_m_a_l_l_y _u_s_e_d _t_o _r_e_s_e_t _a_n_y _p_r_e_v_i_o_u_s _t_a_b_p_o_s_i_t_i_o_n_s_. _<_d_t_> _<_b_>_T_B _[_t_i_t_l_e _[_o_v_e_r_r_i_d_e _[_f_l_a_g _[_r_e_f_n_a_m_e_]_]_]_]_<_/_b_> _<_d_d_> _T_a_b_l_e _t_i_t_l_e_, _a_r_g_u_m_e_n_t_s _a_r_e _t_h_e _s_a_m_e _a_s _f_o_r EECC_. TTBB _u_s_e_s _t_h_e _n_u_m_b_e_r _r_e_g_i_s_t_e_r TTbb _a_s _c_o_u_n_t_e_r_. _T_h_e _s_t_r_i_n_g LLtt _c_o_n_t_r_o_l_s _t_h_e _t_i_t_l_e _o_f _t_h_e _L_i_s_t _o_f _T_a_b_l_e_s_, _d_e_f_a_u_l_t _i_s _L_I_S_T _O_F _T_A_B_L_E_S_. _T_h_e _L_i_s_t _o_f _T_a_b_l_e_s _w_i_l_l _o_n_l_y _b_e _p_r_i_n_t_e_d _i_f _n_u_m_b_e_r _r_e_g_i_s_t_e_r LLtt _i_s _1_, _d_e_f_a_u_l_t _1_. _T_h_e _s_t_r_i_n_g LLiittbb _c_o_n_t_a_i_n_s _t_h_e _w_o_r_d _T_A_B_L_E_, _w_i_c_h _i_s _p_r_i_n_t_e_d _b_e_f_o_r_e _t_h_e _n_u_m_b_e_r_. _<_b_r_> _S_p_e_c_i_a_l _h_a_n_d_l_i_n_g _o_f _t_h_e _t_i_t_l_e _w_i_l_l _o_c_c_u_r _i_f TTBB _i_s _u_s_e_d _i_n_s_i_d_e DDSS_/DDEE_, _i_t _w_i_l_l _n_o_t _b_e _a_f_f_e_c_t_e_d _b_y _t_h_e _f_o_r_m_a_t _o_f DDSS_. _<_d_t_> _<_b_>_T_C _[_s_l_e_v_e_l _[_s_p_a_c_i_n_g _[_t_l_e_v_e_l _[_t_a_b _[_h_1 _[_h_2 _[_h_3 _[_h_4 _[_h_5_]_]_]_]_]_]_]_]_]_<_/_b_> _<_d_d_> _T_a_b_l_e _o_f _c_o_n_t_e_n_t_s_. _T_h_i_s _m_a_c_r_o _i_s _n_o_r_m_a_l_l_y _u_s_e_d _a_t _t_h_e _l_a_s_t _l_i_n_e _o_f _t_h_e _d_o_c_u_m_e_n_t_. _I_t _g_e_n_e_r_a_t_e_s _a _t_a_b_l_e _o_f _c_o_n_t_e_n_t_s _w_i_t_h _h_e_a_d_i_n_g_s _u_p _t_o _t_h_e _l_e_v_e_l _c_o_n_t_r_o_l_l_e_d _b_y _n_u_m_b_e_r _r_e_g_i_s_t_e_r CCll_. _N_o_t_e _t_h_a_t CCll _c_o_n_t_r_o_l_s _t_h_e _s_a_v_i_n_g _o_f _h_e_a_d_i_n_g_s_, _i_t _h_a_s _n_o_t_h_i_n_g _t_o _d_o _w_i_t_h TTCC_. _H_e_a_d_i_n_g_s _w_i_t_h _l_e_v_e_l _l_e_s_s _t_h_a_n _o_r _e_q_u_a_l _t_o _s_l_e_v_e_l _w_i_l_l _g_e_t _s_p_a_c_i_n_g _n_u_m_b_e_r _o_f _l_i_n_e_s _b_e_f_o_r_e _t_h_e_m_. _H_e_a_d_i_n_g_s _w_i_t_h _l_e_v_e_l _l_e_s_s _t_h_a_n _o_r _e_q_u_a_l _t_o _t_l_e_v_e_l _w_i_l_l _h_a_v_e _t_h_e_i_r _p_a_g_e _n_u_m_b_e_r_s _r_i_g_h_t _j_u_s_t_i_f_i_e_d _w_i_t_h _d_o_t_s _o_r _s_p_a_c_e_s _s_e_p_a_r_a_t_i_n_g _t_h_e _t_e_x_t _a_n_d _t_h_e _p_a_g_e _n_u_m_b_e_r_. _S_p_a_c_e_s _i_s _u_s_e_d _i_f _t_a_b _i_s _g_r_e_a_t_e_r _t_h_a_n _z_e_r_o_, _o_t_h_e_r_w_i_s_e _d_o_t_s_. _O_t_h_e_r _h_e_a_d_i_n_g_s _w_i_l_l _h_a_v_e _t_h_e _p_a_g_e _n_u_m_b_e_r _d_i_r_e_c_t_l_y _a_t _t_h_e _e_n_d _o_f _t_h_e _h_e_a_d_i_n_g _t_e_x_t _(_r_a_g_g_e_d _r_i_g_h_t_)_. _<_b_r_>_<_b_r_> _T_h_e _r_e_s_t _o_f _t_h_e _a_r_g_u_m_e_n_t_s _w_i_l_l _b_e _p_r_i_n_t_e_d_, _c_e_n_t_e_r_e_d_, _b_e_f_o_r_e _t_h_e _t_a_b_l_e _o_f _c_o_n_t_e_n_t_s_. _<_b_r_>_<_b_r_> _T_h_e _u_s_e_r_-_d_e_f_i_n_e_d _m_a_c_r_o_s TTXX _a_n_d TTYY _a_r_e _u_s_e_d _i_f TTCC _i_s _c_a_l_l_e_d _w_i_t_h _a_t _m_o_s_t _f_o_u_r _a_r_g_u_m_e_n_t_s_. TTXX _i_s _c_a_l_l_e_d _b_e_f_o_r_e _t_h_e _p_r_i_n_t_i_n_g _o_f _C_O_N_T_E_N_T_S_, _a_n_d TTYY _i_s _c_a_l_l_e_d _i_n_s_t_e_a_d _o_f _p_r_i_n_t_i_n_g _C_O_N_T_E_N_T_S_. _<_b_r_>_<_b_r_> _E_q_u_i_v_a_l_e_n_t _m_a_c_r_o_s _c_a_n _b_e _d_e_f_i_n_e_d _f_o_r _l_i_s_t _o_f _f_i_g_u_r_e_s_, _t_a_b_l_e_s_, _e_q_u_a_t_i_o_n_s _a_n_d _e_x_c_i_b_i_t_s _b_y _d_e_f_i_n_i_n_g TTXXxxxx _o_r TTYYxxxx_, _w_h_e_r_e xxxx _i_s FFgg_, TTBB_, EECC _o_r EEXX_. _<_b_r_>_<_b_r_> _S_t_r_i_n_g CCii _c_a_n _b_e _s_e_t _t_o _c_o_n_t_r_o_l _t_h_e _i_n_d_e_n_t_a_t_i_o_n_s _f_o_r _e_a_c_h _h_e_a_d_i_n_g_-_l_e_v_e_l_. _I_t _m_u_s_t _b_e _s_c_a_l_e_d_, _l_i_k_e ..ddss CCii ..2255ii ..55ii ..7755ii 11ii 11ii_. _T_h_e _i_n_d_e_n_t_a_t_i_o_n _i_s _n_o_r_m_a_l_l_y _c_o_n_t_r_o_l_l_e_d _b_y _t_h_e _m_a_x_l_e_n_g_t_h _o_f _h_e_a_d_i_n_g_s _i_n _e_a_c_h _l_e_v_e_l_. _<_b_r_>_<_b_r_> _A_l_l _t_e_x_t_s _c_a_n _b_e _r_e_d_e_f_i_n_e_d_, _n_e_w _s_t_r_i_n_g_v_a_r_i_a_b_l_e_s _L_i_f_g_, _L_i_t_b_, _L_i_e_x_, _L_i_e_c _a_n_d _L_i_c_o_n _c_o_n_t_a_i_n _"_F_i_g_u_r_e_"_, _"_T_A_B_L_E_"_, _"_E_x_h_i_b_i_t_"_, _"_E_q_u_a_t_i_o_n_" _a_n_d _"_C_O_N_T_E_N_T_S_"_. _T_h_e_s_e _c_a_n _b_e _r_e_d_e_f_i_n_e_d _t_o _o_t_h_e_r _l_a_n_g_u_a_g_e_s_. _<_d_t_> _<_b_>_T_E_<_/_b_> _<_d_d_> _T_a_b_l_e _e_n_d_. _S_e_e TTSS_. _<_d_t_> _<_b_>_T_H _[_N_]_<_/_b_> _<_d_d_> _T_a_b_l_e _h_e_a_d_e_r_. _S_e_e TTSS_. TTHH _e_n_d_s _t_h_e _h_e_a_d_e_r _o_f _t_h_e _t_a_b_l_e_. _T_h_i_s _h_e_a_d_e_r _w_i_l_l _b_e _p_r_i_n_t_e_d _a_g_a_i_n _i_f _a _p_a_g_e_-_b_r_e_a_k _o_c_c_u_r_s_. _A_r_g_u_m_e_n_t _N _i_s_n_'_t _i_m_p_l_e_m_e_n_t_e_d _y_e_t_. _<_d_t_> _<_b_>_T_L _[_c_h_a_r_g_i_n_g_-_c_a_s_e _n_u_m_b_e_r_(_s_) _[_f_i_l_i_n_g_-_c_a_s_e _n_u_m_b_e_r_(_s_)_]_]_<_/_b_> _<_d_d_> _B_e_g_i_n _t_i_t_l_e _o_f _m_e_m_o_r_a_n_d_u_m_. _A_l_l _t_e_x_t _u_p _t_o _t_h_e _n_e_x_t AAUU _i_s _i_n_c_l_u_d_e_d _i_n _t_h_e _t_i_t_l_e_. _C_h_a_r_g_i_n_g_-_c_a_s_e _n_u_m_b_e_r _a_n_d _f_i_l_i_n_g_-_c_a_s_e _a_r_e _s_a_v_e_d _f_o_r _u_s_e _i_n _t_h_e _f_r_o_n_t _p_a_g_e _p_r_o_c_e_s_s_i_n_g_. _<_d_t_> _<_b_>_T_M _[_n_u_m_1 _[_n_u_m_2 _[_._._._]_]_]_<_/_b_> _<_d_d_> _T_e_c_h_n_i_c_a_l _m_e_m_o_r_a_n_d_u_m_n_u_m_b_e_r_s _u_s_e_d _i_n ..MMTT_. _U_n_l_i_m_i_t_e_d _n_u_m_b_e_r _o_f _a_r_g_u_m_e_n_t_s _m_a_y _b_e _g_i_v_e_n_. _<_d_t_> _<_b_>_T_P_<_/_b_> _<_d_d_> _T_o_p _o_f _p_a_g_e _u_s_e_r_-_d_e_f_i_n_e_d _m_a_c_r_o_. _T_h_i_s _m_a_c_r_o _i_s _c_a_l_l_e_d _i_n_s_t_e_a_d _o_f _t_h_e _n_o_r_m_a_l _p_a_g_e _h_e_a_d_e_r_. _I_t _i_s _p_o_s_s_i_b_l_e _t_o _g_e_t _c_o_m_p_l_e_t_e _c_o_n_t_r_o_l _o_v_e_r _t_h_e _h_e_a_d_e_r_. _N_o_t_e _t_h_a_t _h_e_a_d_e_r _a_n_d _f_o_o_t_e_r _i_s _p_r_i_n_t_e_d _i_n _a _s_e_p_a_r_a_t_e _e_n_v_i_r_o_n_m_e_n_t_. _L_i_n_e_l_e_n_g_t_h _i_s _p_r_e_s_e_r_v_e_d _t_h_o_u_g_h_. _<_d_t_> _<_b_>_T_S _[_H_]_<_/_b_> _<_d_d_> _T_a_b_l_e _s_t_a_r_t_. _T_h_i_s _i_s _t_h_e _s_t_a_r_t _o_f _a _t_a_b_l_e _s_p_e_c_i_f_i_c_a_t_i_o_n _t_o ttbbll_. _S_e_e _s_e_p_a_r_a_t_e _m_a_n_u_a_l _f_o_r ttbbll_. TTSS _e_n_d_s _w_i_t_h TTEE_. _A_r_g_u_m_e_n_t _H _t_e_l_l_s mmmm _t_h_a_t _t_h_e _t_a_b_l_e _h_a_s _a _h_e_a_d_e_r_. _S_e_e TTHH_. _<_d_t_> _<_b_>_T_X_<_/_b_> _<_d_d_> _U_s_e_r_d_e_f_i_n_e_d _t_a_b_l_e _o_f _c_o_n_t_e_n_t_s _e_x_i_t_. _T_h_i_s _m_a_c_r_o _i_s _c_a_l_l_e_d _j_u_s_t _b_e_f_o_r_e TTCC _p_r_i_n_t_s _t_h_e _w_o_r_d _C_O_N_T_E_N_T_S_. _S_e_e TTCC_. _<_d_t_> _<_b_>_T_Y_<_/_b_> _<_d_d_> _U_s_e_r_d_e_f_i_n_e_d _t_a_b_l_e _o_f _c_o_n_t_e_n_t_s _e_x_i_t _(_n_o _"_C_O_N_T_E_N_T_S_"_)_. _T_h_i_s _m_a_c_r_o _i_s _c_a_l_l_e_d _i_n_s_t_e_a_d _o_f _p_r_i_n_t_i_n_g _C_O_N_T_E_N_T_S_. _S_e_e TTCC_. _<_d_t_> _<_b_>_V_E_R_B_O_N _[_f_l_a_g _[_p_o_i_n_t_s_i_z_e _[_f_o_n_t_]_]_]_<_/_b_> _<_d_d_> _B_e_g_i_n _v_e_r_b_a_t_i_m _o_u_t_p_u_t _u_s_i_n_g _c_o_u_r_i_e_r _f_o_n_t_. _U_s_u_a_l_l_y _f_o_r _p_r_i_n_t_i_n_g _p_r_o_g_r_a_m_s_. _A_l_l _c_h_a_r_a_c_t_e_r _h_a_s _e_q_u_a_l _w_i_d_t_h_. _T_h_e _p_o_i_n_t_s_i_z_e _c_a_n _b_e _c_h_a_n_g_e_d _w_i_t_h _t_h_e _s_e_c_o_n_d _a_r_g_u_m_e_n_t_. _B_y _s_p_e_c_i_f_y_i_n_g _t_h_e _f_o_n_t_-_a_r_g_u_m_e_n_t _i_t _i_s _p_o_s_s_i_b_l_e _t_o _u_s_e _a_n_o_t_h_e_r _f_o_n_t _i_n_s_t_e_a_d _o_f _c_o_u_r_i_e_r_. _f_l_a_g _c_o_n_t_r_o_l_s _s_e_v_e_r_a_l _s_p_e_c_i_a_l _f_e_a_t_u_r_e_s_. _I_t _c_o_n_t_a_i_n_s _t_h_e _s_u_m _o_f _a_l_l _w_a_n_t_e_d _f_e_a_t_u_r_e_s_. _V_a_l_u_e _<_b_r_>_<_b_r_> _D_e_s_c_r_i_p_t_i_o_n _1 _<_b_r_>_<_b_r_> _D_i_s_a_b_l_e _t_h_e _e_s_c_a_p_e_-_c_h_a_r_a_c_t_e_r _(_\_)_. _T_h_i_s _i_s _n_o_r_m_a_l_l_y _t_u_r_n_e_d _o_n _d_u_r_i_n_g _v_e_r_b_o_s_e _o_u_t_p_u_t_. _2 _<_b_r_>_<_b_r_> _A_d_d _a_n _e_m_p_t_y _l_i_n_e _b_e_f_o_r_e _t_h_e _v_e_r_b_o_s_e _t_e_x_t_. _4 _<_b_r_>_<_b_r_> _A_d_d _a_n _e_m_p_t_y _l_i_n_e _a_f_t_e_r _t_h_e _v_e_r_b_o_s_e _t_e_x_t_. _8 _<_b_r_>_<_b_r_> _P_r_i_n_t _t_h_e _v_e_r_b_o_s_e _t_e_x_t _w_i_t_h _n_u_m_b_e_r_e_d _l_i_n_e_s_. _T_h_i_s _a_d_d_s _f_o_u_r _d_i_g_i_t_s_i_z_e_d _s_p_a_c_e_s _i_n _t_h_e _b_e_g_i_n_n_i_n_g _o_f _e_a_c_h _l_i_n_e_. _F_i_n_e_r _c_o_n_t_r_o_l _i_s _a_v_a_i_l_a_b_l_e _w_i_t_h _t_h_e _s_t_r_i_n_g_-_v_a_r_i_a_b_l_e VVeerrbbnnmm_. _I_t _c_o_n_t_a_i_n_s _a_l_l _a_r_g_u_m_e_n_t_s _t_o _t_h_e ttrrooffff_-_c_o_m_m_a_n_d ..nnmm_, _n_o_r_m_a_l_l_y _'_1_'_. _1_6 _<_b_r_>_<_b_r_> _I_n_d_e_n_t _t_h_e _v_e_r_b_o_s_e _t_e_x_t _w_i_t_h _f_i_v_e _'_n_'_:_s_. _T_h_i_s _i_s _c_o_n_t_r_o_l_l_e_d _b_y _t_h_e _n_u_m_b_e_r_-_v_a_r_i_a_b_l_e VVeerrbbiinn _(_i_n _u_n_i_t_s_)_. _<_d_t_> _<_b_>_V_E_R_B_O_F_F_<_/_b_> _<_d_d_> _E_n_d _v_e_r_b_a_t_i_m _o_u_t_p_u_t_. _<_d_t_> _<_b_>_V_L _t_e_x_t_-_i_n_d_e_n_t _[_m_a_r_k_-_i_n_d_e_n_t _[_1_]_]_<_/_b_> _<_d_d_> _V_a_r_i_a_b_l_e_-_i_t_e_m _l_i_s_t _h_a_s _n_o _f_i_x_e_d _m_a_r_k_, _i_t _a_s_s_u_m_e_s _t_h_a_t _e_v_e_r_y LLII _h_a_v_e _a _m_a_r_k _i_n_s_t_e_a_d_. _T_e_x_t_-_i_n_d_e_n_t _s_e_t_s _t_h_e _i_n_d_e_n_t _t_o _t_h_e _t_e_x_t_, _a_n_d _m_a_r_k_-_i_n_d_e_n_t _t_h_e _d_i_s_t_a_n_c_e _f_r_o_m _t_h_e _c_u_r_r_e_n_t _i_n_d_e_n_t _t_o _t_h_e _m_a_r_k_. _A _t_h_i_r_d _a_r_g_u_m_e_n_t _w_i_l_l _p_r_o_h_i_b_i_t _p_r_i_n_t_i_n_g _o_f _a _b_l_a_n_k _l_i_n_e _b_e_f_o_r_e _e_a_c_h _i_t_e_m_. _<_d_t_> _<_b_>_V_M _[_-_T_] _[_t_o_p _[_b_o_t_t_o_m_]_]_<_/_b_> _<_d_d_> _V_e_r_t_i_c_a_l _m_a_r_g_i_n_. _A_d_d_s _e_x_t_r_a _v_e_r_t_i_c_a_l _t_o_p _a_n_d _m_a_r_g_i_n _s_p_a_c_e_. _O_p_t_i_o_n --TT _s_e_t _t_h_e _t_o_t_a_l _s_p_a_c_e _i_n_s_t_e_a_d_. _N_o _a_r_g_u_m_e_n_t _r_e_s_e_t_s _t_h_e _m_a_r_g_i_n _t_o _z_e_r_o _o_r _t_h_e _d_e_f_a_u_l_t _(_7_v _5_v_) _i_f --TT _w_a_s _u_s_e_d_. _I_t _i_s _h_i_g_l_y _r_e_c_o_m_m_e_n_d_e_d _t_h_a_t _m_a_c_r_o TTPP _a_n_d_/_o_r EEOOPP _a_r_e _d_e_f_i_n_e_d _i_f _u_s_i_n_g --TT _a_n_d _s_e_t_t_i_n_g _t_o_p _a_n_d_/_o_r _b_o_t_t_o_m _m_a_r_g_i_n _t_o _l_e_s_s _t_h_a_n _t_h_e _d_e_f_a_u_l_t_. _<_d_t_> _<_b_>_W_A _[_w_r_i_t_e_r_-_n_a_m_e _[_t_i_t_l_e_]_]_<_/_b_> _<_d_d_> _B_e_g_i_n_s _s_p_e_c_i_f_i_c_a_t_i_o_n _o_f _t_h_e _w_r_i_t_e_r _a_n_d _w_r_i_t_e_r_'_s _a_d_d_r_e_s_s_. _S_e_v_e_r_a_l _n_a_m_e_s _c_a_n _b_e _s_p_e_c_i_f_i_e_d _w_i_t_h _e_m_p_t_y WWAA_/WWEE_-_p_a_i_r_s_, _b_u_t _o_n_l_y _o_n_e _a_d_d_r_e_s_s_. _<_d_t_> _<_b_>_W_E_<_/_b_> _<_d_d_> _E_n_d_s _t_h_e _a_d_d_r_e_s_s_-_s_p_e_c_i_f_i_c_a_t_i_o_n _a_f_t_e_r ..WWAA_. _<_d_t_> _<_b_>_W_C _[_f_o_r_m_a_t_]_<_/_b_> _<_d_d_> _F_o_o_t_n_o_t_e _a_n_d _d_i_s_p_l_a_y _w_i_d_t_h _c_o_n_t_r_o_l_. _N _<_b_r_>_<_b_r_> _S_e_t _d_e_f_a_u_l_t _m_o_d_e_, --WWFF_, --FFFF_, --WWDD _a_n_d FFBB_. _W_F _<_b_r_>_<_b_r_> _W_i_d_e _f_o_o_t_n_o_t_e_s_, _w_i_d_e _a_l_s_o _i_n _t_w_o_-_c_o_l_u_m_n _m_o_d_e_. _-_W_F _<_b_r_>_<_b_r_> _N_o_r_m_a_l _f_o_o_t_n_o_t_e _w_i_d_t_h_, _f_o_l_l_o_w _c_o_l_u_m_n _m_o_d_e_. _F_F _<_b_r_>_<_b_r_> _A_l_l _f_o_o_t_n_o_t_e_s _g_e_t_s _t_h_e _s_a_m_e _w_i_d_t_h _a_s _t_h_e _f_i_r_s_t _f_o_o_t_n_o_t_e _e_n_c_o_u_n_t_e_r_e_d_. _-_F_F _<_b_r_>_<_b_r_> _N_o_r_m_a_l _f_o_o_t_n_o_t_e_s_, _w_i_d_t_h _f_o_l_l_o_w_s WWFF _a_n_d --WWFF_. _W_D _<_b_r_>_<_b_r_> _W_i_d_e _d_i_s_p_l_a_y_s_, _w_i_d_e _a_l_s_o _i_n _t_w_o_-_c_o_l_u_m_n _m_o_d_e_. _-_W_D _<_b_r_>_<_b_r_> _N_o_r_m_a_l _d_i_s_p_l_a_y _w_i_d_t_h_, _f_o_l_l_o_w _c_o_l_u_m_n _m_o_d_e_. _F_B _<_b_r_>_<_b_r_> _F_l_o_a_t_i_n_g _d_i_s_p_l_a_y_s _g_e_n_e_r_a_t_e_s _a _l_i_n_e _b_r_e_a_k _w_h_e_n _p_r_i_n_t_e_d _o_n _t_h_e _c_u_r_r_e_n_t _p_a_g_e_. _-_F_B _<_b_r_>_<_b_r_> _F_l_o_a_t_i_n_g _d_i_s_p_l_a_y_s _d_o_e_s _n_o_t _g_e_n_e_r_a_t_e _l_i_n_e _b_r_e_a_k_. _<_b_r_>_<_b_r_> _<_/_d_l_> _<_p_> _<_p_> _<_b_>_S_t_r_i_n_g_s _u_s_e_d _i_n _m_m_:_<_/_b_> _<_d_l _c_o_m_p_a_c_t_> _<_d_t_> _<_b_>_A_p_p_<_/_b_> _<_d_d_> _A _s_t_r_i_n_g _c_o_n_t_a_i_n_i_n_g _t_h_e _w_o_r_d _"_A_P_P_E_N_D_I_X_"_. _<_d_t_> _<_b_>_A_p_p_t_x_t_<_/_b_> _<_d_d_> _T_h_e _c_u_r_r_e_n_t _a_p_p_e_n_d_i_x _t_e_x_t_. _<_d_t_> _<_b_>_E_M_<_/_b_> _<_d_d_> _E_m _d_a_s_h _s_t_r_i_n_g _<_d_t_> _<_b_>_H_1_t_x_t_<_/_b_> _<_d_d_> _W_i_l_l _b_e _u_p_d_a_t_e_d _b_y ..HH _a_n_d ..HHUU _t_o _t_h_e _c_u_r_r_e_n_t _h_e_a_d_i_n_g _t_e_x_t_. _A_l_s_o _u_p_d_a_t_e_d _i_n _t_a_b_l_e _o_f _c_o_n_t_e_n_t_s _& _f_r_i_e_n_d_s_. _<_d_t_> _<_b_>_H_F_<_/_b_> _<_d_d_> _F_o_n_t_l_i_s_t _f_o_r _h_e_a_d_i_n_g_s_, _n_o_r_m_a_l_l_y _"_2 _2 _2 _2 _2 _2 _2_"_. _N_o_n_n_u_m_e_r_i_c _f_o_n_t_n_a_m_e_s _m_a_y _a_l_s_o _b_e _u_s_e_d_. _<_d_t_> _<_b_>_H_P_<_/_b_> _<_d_d_> _P_o_i_n_t_s_i_z_e _l_i_s_t _f_o_r _h_e_a_d_i_n_g_s_. _N_o_r_m_a_l_l_y _"_0 _0 _0 _0 _0 _0 _0_" _w_h_i_c_h _i_s _t_h_e _s_a_m_e _a_s _"_1_0 _1_0 _1_0 _1_0 _1_0 _1_0 _1_0_"_. _<_d_t_> _<_b_>_I_n_d_e_x_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _I_N_D_E_X_. _<_d_t_> _<_b_>_I_n_d_c_m_d_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _t_h_e _i_n_d_e_x _c_o_m_m_a_n_d_, _s_o_r_t _-_t_\_t_. _<_d_t_> _<_b_>_L_i_f_g_<_/_b_> _<_d_d_> _S_t_r_i_n_g _c_o_n_t_a_i_n_i_n_g _F_i_g_u_r_e_. _<_d_t_> _<_b_>_L_i_t_b_<_/_b_> _<_d_d_> _S_t_r_i_n_g _c_o_n_t_a_i_n_i_n_g _T_A_B_L_E_. _<_d_t_> _<_b_>_L_i_e_x_<_/_b_> _<_d_d_> _S_t_r_i_n_g _c_o_n_t_a_i_n_i_n_g _E_x_h_i_b_i_t_. _<_d_t_> _<_b_>_L_i_e_c_<_/_b_> _<_d_d_> _S_t_r_i_n_g _c_o_n_t_a_i_n_i_n_g _E_q_u_a_t_i_o_n_. _<_d_t_> _<_b_>_L_i_c_o_n_<_/_b_> _<_d_d_> _S_t_r_i_n_g _c_o_n_t_a_i_n_i_n_g _C_O_N_T_E_N_T_S_. _<_d_t_> _<_b_>_L_f_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_L_I_S_T _O_F _F_I_G_U_R_E_S_"_. _<_d_t_> _<_b_>_L_t_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_L_I_S_T _O_F _T_A_B_L_E_S_"_. _<_d_t_> _<_b_>_L_x_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_L_I_S_T _O_F _E_X_H_I_B_I_T_S_"_. _<_d_t_> _<_b_>_L_e_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_L_I_S_T _O_F _E_Q_U_A_T_I_O_N_S_"_. _<_d_t_> _<_b_>_L_e_t_f_c_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_Y_o_u_r_s _v_e_r_y _t_r_u_l_y_,_"_, _u_s_e_d _i_n ..FFCC_. _<_d_t_> _<_b_>_L_e_t_a_p_p_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_A_P_P_R_O_V_E_D_:_"_, _u_s_e_d _i_n ..AAVV_. _<_d_t_> _<_b_>_L_e_t_d_a_t_e_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_D_a_t_e_"_, _u_s_e_d _i_n ..AAVV_. _<_d_t_> _<_b_>_L_e_t_C_N_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_C_O_N_F_I_D_E_N_T_I_A_L_"_, _u_s_e_d _i_n ..LLOO CCNN_. _<_d_t_> _<_b_>_L_e_t_S_A_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_T_o _W_h_o_m _I_t _M_a_y _C_o_n_c_e_r_n_:_"_, _u_s_e_d _i_n ..LLOO SSAA_. _<_d_t_> _<_b_>_L_e_t_A_T_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_A_T_T_E_N_T_I_O_N_:_"_, _u_s_e_d _i_n ..LLOO AATT_. _<_d_t_> _<_b_>_L_e_t_S_J_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_S_U_B_J_E_C_T_:_"_, _u_s_e_d _i_n ..LLOO SSJJ_. _<_d_t_> _<_b_>_L_e_t_R_N_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_I_n _r_e_f_e_r_e_n_c_e _t_o_:_"_, _u_s_e_d _i_n ..LLOO RRNN_. _<_d_t_> _<_b_>_L_e_t_n_s_<_/_b_> _<_d_d_> _i_s _a_n _a_r_r_a_y _c_o_n_t_a_i_n_i_n_g _t_h_e _d_i_f_f_e_r_e_n_t _s_t_r_i_n_g_s _u_s_e_d _i_n ..NNSS_. _I_t _i_s _r_e_a_l_l_y _a _n_u_m_b_e_r _o_f _s_t_r_i_n_g_v_a_r_i_a_b_l_e_s _p_r_e_f_i_x_e_d _w_i_t_h LLeettnnss!!_. _I_f _t_h_e _a_r_g_u_m_e_n_t _d_o_e_s_n_'_t _e_x_i_s_t_, _i_t _w_i_l_l _b_e _i_n_c_l_u_d_e_d _b_e_t_w_e_e_n (()) _w_i_t_h LLeettnnss!!ccooppyy _a_s _p_r_e_f_i_x _a_n_d LLeettnnss!!ttoo _a_s _s_u_f_f_i_x_. _O_b_s_e_r_v_e _t_h_e _s_p_a_c_e _a_f_t_e_r ccooppyy _a_n_d _b_e_f_o_r_e ttoo_. _<_b_r_> _<_p_r_e_> NNaammee VVaalluuee _L_e_t_n_s_!_0 _C_o_p_y _t_o _L_e_t_n_s_!_1 _C_o_p_y _(_w_i_t_h _a_t_t_._) _t_o _L_e_t_n_s_!_2 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_c_h_a_p_t_e_r _\_\_*_[_Q_r_f_h_]_, _p_a_g_e _\_\_n_[_Q_r_f_p_]_._"_. _<_d_t_> _<_b_>_R_p_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _"_R_E_F_E_R_E_N_C_E_S_"_. _<_d_t_> _<_b_>_T_c_s_t_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _c_u_r_r_e_n_t _s_t_a_t_u_s _o_f _t_a_b_l_e _o_f _c_o_n_t_e_n_t_s _a_n_d _l_i_s_t _o_f _X_X_X_X_. _E_m_p_t_y _o_u_t_s_i_d_e ..TTCC_. _U_s_e_f_u_l _i_n _u_s_e_r_-_d_e_f_i_n_e_d _m_a_c_r_o_s _l_i_k_e ..TTPP_. _<_b_r_> _<_p_r_e_> VVaalluuee MMeeaanniinngg _c_o _T_a_b_l_e _o_f _c_o_n_t_e_n_t_s _f_g _L_i_s_t _o_f _f_i_g_u_r_e_s _t_b _L_i_s_t _o_f _t_a_b_l_e_s _e_c _L_i_s_t _o_f _e_q_u_a_t_i_o_n_s _e_x _L_i_s_t _o_f _e_x_h_i_b_i_t_s _a_p _A_p_p_e_n_d_i_x _<_/_p_r_e_> _<_d_t_> _<_b_>_T_m_<_/_b_> _<_d_d_> _C_o_n_t_a_i_n_s _\_(_t_m_, _t_r_a_d_e _m_a_r_k_. _<_d_t_> _<_b_>_V_e_r_b_n_m_<_/_b_> _<_d_d_> _A_r_g_u_m_e_n_t _t_o ..nnmm _i_n ..VVEERRBBOONN_, _d_e_f_a_u_l_t_: 11_. _<_/_d_l_> _<_p_> _<_b_>_N_u_m_b_e_r _v_a_r_i_a_b_l_e_s _u_s_e_d _i_n _m_m_:_<_/_b_> _<_d_l _c_o_m_p_a_c_t_> _<_d_t_> _<_b_>_A_p_h_<_/_b_> _<_d_d_> _P_r_i_n_t _a_n _a_p_p_e_n_d_i_x_-_p_a_g_e _f_o_r _e_v_e_r_y _n_e_w _a_p_p_e_n_d_i_x _i_f _t_h_i_s _n_u_m_b_e_r_v_a_r_i_a_b_l_e _i_s _n_o_n_-_z_e_r_o_. _N_o _o_u_t_p_u_t _w_i_l_l _o_c_c_u_r _i_f AApphh _i_s _z_e_r_o_, _b_u_t _t_h_e_r_e _w_i_l_l _a_l_w_a_y_s _b_e _a_n _a_p_p_e_n_d_i_x_-_e_n_t_r_y _i_n _t_h_e _'_L_i_s_t _o_f _c_o_n_t_e_n_t_s_'_. _<_d_t_> _<_b_>_C_l_<_/_b_> _<_d_d_> _C_o_n_t_e_n_t_s _l_e_v_e_l _[_0_:_1_4_]_, _c_o_n_t_e_n_t_s _s_a_v_e_d _i_f _h_e_a_d_i_n_g _l_e_v_e_l _<_= _C_l_, _d_e_f_a_u_l_t _2_. _<_d_t_> _<_b_>_C_p_<_/_b_> _<_d_d_> _E_j_e_c_t _p_a_g_e _b_e_t_w_e_e_n _L_I_S_T _O_F _X_X_X_X _i_f _C_p _=_= _0_, _d_e_f_a_u_l_t _0_. _<_d_t_> _<_b_>_D_<_/_b_> _<_d_d_> _D_e_b_u_g_f_l_a_g_, _v_a_l_u_e_s _>_0 _p_r_o_d_u_c_e_s _v_a_r_y_i_n_g _d_e_g_r_e_e _o_f _d_e_b_u_g_. _A _v_a_l_u_e _o_f _1 _g_i_v_e_s _i_n_f_o_r_m_a_t_i_o_n _a_b_o_u_t _t_h_e _p_r_o_g_r_e_s_s _o_f _f_o_r_m_a_t_t_i_n_g_, _d_e_f_a_u_l_t _0_. _<_d_t_> _<_b_>_D_e_<_/_b_> _<_d_d_> _E_j_e_c_t _a_f_t_e_r _f_l_o_a_t_i_n_g _d_i_s_p_l_a_y _i_s _o_u_t_p_u_t _[_0_:_1_]_, _d_e_f_a_u_l_t _0_. _<_d_t_> _<_b_>_D_s_p_<_/_b_> _<_d_d_> _C_o_n_t_r_o_l_s _t_h_e _s_p_a_c_e _o_u_t_p_u_t _b_e_f_o_r_e _a_n_d _a_f_t_e_r _s_t_a_t_i_c _d_i_s_p_l_a_y_s _i_f _d_e_f_i_n_e_d_. _O_t_h_e_r_w_i_s_e _i_s _t_h_e _v_a_l_u_e _o_f _L_s_p _u_s_e_d_. _<_d_t_> _<_b_>_D_f_<_/_b_> _<_d_d_> _F_l_o_a_t_i_n_g _k_e_e_p _o_u_t_p_u_t _[_0_:_5_]_, _d_e_f_a_u_l_t _5_. _<_d_t_> _<_b_>_D_s_<_/_b_> _<_d_d_> LLsspp _s_p_a_c_e _b_e_f_o_r_e _a_n_d _a_f_t_e_r _d_i_s_p_l_a_y _i_f _=_= _1 _[_0_:_1_]_, _d_e_f_a_u_l_t _1_. _<_d_t_> _<_b_>_E_j_<_/_b_> _<_d_d_> _E_j_e_c_t _p_a_g_e_, _d_e_f_a_u_l_t _0_. _<_d_t_> _<_b_>_E_q_<_/_b_> _<_d_d_> _E_q_u_a_t_i_o_n _l_a_b_l_e _a_d_j_u_s_t _0_=_l_e_f_t_, _1_=_r_i_g_h_t_. _D_e_f_a_u_l_t _0_. _<_d_t_> _<_b_>_F_s_<_/_b_> _<_d_d_> _F_o_o_t_n_o_t_e _s_p_a_c_i_n_g_, _d_e_f_a_u_l_t _1_. _<_d_t_> _<_b_>_H_1_-_H_7_<_/_b_> _<_d_d_> _H_e_a_d_i_n_g _c_o_u_n_t_e_r_s _<_d_t_> _<_b_>_H_1_d_o_t_<_/_b_> _<_d_d_> _A_p_p_e_n_d _a _d_o_t _a_f_t_e_r _t_h_e _l_e_v_e_l _o_n_e _h_e_a_d_i_n_g _n_u_m_b_e_r _i_f _> _0_. _D_e_f_a_u_l_t _i_s _1_. _<_d_t_> _<_b_>_H_1_h_<_/_b_> _<_d_d_> _C_o_p_y _o_f _n_u_m_b_e_r _r_e_g_i_s_t_e_r HH11_, _b_u_t _i_t _i_s _i_n_c_r_e_m_e_n_t_e_d _j_u_s_t _b_e_f_o_r_e _t_h_e _p_a_g_e _b_r_e_a_k_. _U_s_e_f_u_l _i_n _u_s_e_r _d_e_f_i_n_e_d _h_e_a_d_e_r _m_a_c_r_o_s_. _<_d_t_> _<_b_>_H_b_<_/_b_> _<_d_d_> _H_e_a_d_i_n_g _b_r_e_a_k _l_e_v_e_l _[_0_:_1_4_]_, _d_e_f_a_u_l_t _2_. _<_d_t_> _<_b_>_H_c_<_/_b_> _<_d_d_> _H_e_a_d_i_n_g _c_e_n_t_e_r_i_n_g _l_e_v_e_l_, _[_0_:_1_4_]_. _D_e_f_a_u_l_t _0_. _<_d_t_> _<_b_>_H_i_<_/_b_> _<_d_d_> _H_e_a_d_i_n_g _t_e_m_p_o_r_a_r_y _i_n_d_e_n_t _[_0_:_2_]_, _d_e_f_a_u_l_t _1_. _<_b_r_> _0 _-_> _0 _i_n_d_e_n_t_, _l_e_f_t _m_a_r_g_i_n _<_b_r_> _1 _-_> _i_n_d_e_n_t _t_o _r_i_g_h_t _, _l_i_k_e _._P _1 _<_b_r_> _2 _-_> _i_n_d_e_n_t _t_o _l_i_n_e _u_p _w_i_t_h _t_e_x_t _p_a_r_t _o_f _p_r_e_c_e_d_i_n_g _h_e_a_d_i_n_g _<_d_t_> _<_b_>_H_p_s_<_/_b_> _<_d_d_> _N_u_m_b_e_r _v_a_r_i_a_b_l_e _w_i_t_h _t_h_e _h_e_a_d_i_n_g _p_r_e_-_s_p_a_c_e _l_e_v_e_l_. _I_f _t_h_e _h_e_a_d_i_n_g_-_l_e_v_e_l _i_s _l_e_s_s _t_h_a_n _o_r _e_q_u_a_l _t_o HHppss_, _t_h_e_n _t_w_o _l_i_n_e_s _w_i_l_l _p_r_e_c_e_d_e _t_h_e _s_e_c_t_i_o_n _h_e_a_d_i_n_g _i_n_s_t_e_a_d _o_f _o_n_e_. _D_e_f_a_u_l_t _i_s _f_i_r_s_t _l_e_v_e_l _o_n_l_y_. _T_h_e _r_e_a_l _a_m_o_u_n_t _o_f _l_i_n_e_s _i_s _c_o_n_t_r_o_l_l_e_d _b_y _t_h_e _v_a_r_i_a_b_l_e_s HHppss11 _a_n_d HHppss22_. _<_d_t_> _<_b_>_H_p_s_1_<_/_b_> _<_d_d_> _T_h_i_s _i_s _t_h_e _n_u_m_b_e_r _o_f _l_i_n_e_s _p_r_e_c_e_d_i_n_g ..HH _w_h_e_n _t_h_e _h_e_a_d_i_n_g_-_l_e_v_e_l _i_s _g_r_e_a_t_e_r _t_h_a_n HHppss_. _V_a_l_u_e _i_s _i_n _u_n_i_t_s_, _n_o_r_m_a_l_l_y _0_._5_. _<_d_t_> _<_b_>_H_p_s_2_<_/_b_> _<_d_d_> _T_h_i_s _i_s _t_h_e _n_u_m_b_e_r _o_f _l_i_n_e_s _p_r_e_c_e_d_i_n_g ..HH _w_h_e_n _t_h_e _h_e_a_d_i_n_g_-_l_e_v_e_l _i_s _l_e_s_s _t_h_a_n _o_r _e_q_u_a_l _t_o HHppss_. _V_a_l_u_e _i_s _i_n _u_n_i_t_s_, _n_o_r_m_a_l_l_y _1_. _<_d_t_> _<_b_>_H_s_<_/_b_> _<_d_d_> _H_e_a_d_i_n_g _s_p_a_c_e _l_e_v_e_l _[_0_:_1_4_]_, _d_e_f_a_u_l_t _2_. _<_d_t_> _<_b_>_H_s_s_<_/_b_> _<_d_d_> _T_h_i_s _i_s _t_h_e _n_u_m_b_e_r _o_f _l_i_n_e_s _t_h_a_t _f_o_l_l_o_w_s ..HH _w_h_e_n _t_h_e _h_e_a_d_i_n_g_-_l_e_v_e_l _i_s _l_e_s_s _t_h_a_n _o_r _e_q_u_a_l _t_o HHss_. _V_a_l_u_e _i_s _i_n _u_n_i_t_s_, _n_o_r_m_a_l_l_y _1_. _<_d_t_> _<_b_>_H_t_<_/_b_> _<_d_d_> _H_e_a_d_i_n_g _n_u_m_b_e_r_i_n_g _t_y_p_e_, _d_e_f_a_u_l_t _0_. _0 _-_> _m_u_l_t_i_p_l_e _(_1_._1_._1 _._._._) _<_b_r_> _1 _-_> _s_i_n_g_l_e _<_d_t_> _<_b_>_H_u_<_/_b_> _<_d_d_> _U_n_n_u_m_b_e_r_e_d _h_e_a_d_i_n_g _l_e_v_e_l_, _d_e_f_a_u_l_t _2_. _<_d_t_> _<_b_>_H_y_<_/_b_> _<_d_d_> _H_y_p_h_e_n_a_t_i_o_n _i_n _b_o_d_y_, _d_e_f_a_u_l_t _0_. _<_b_r_> _0 _-_> _n_o _h_y_p_h_e_n_a_t_i_o_n _<_b_r_> _1 _-_> _h_y_p_h_e_n_a_t_i_o_n _1_4 _o_n _<_d_t_> _<_b_>_I_s_o_<_/_b_> _<_d_d_> _S_e_t _t_h_i_s _v_a_r_i_a_b_l_e _t_o _1 _o_n _t_h_e _c_o_m_m_a_n_d _l_i_n_e _t_o _g_e_t _I_S_O_-_f_o_r_m_a_t_t_e_d _d_a_t_e _s_t_r_i_n_g_. _(--rrIIssoo==11_) _U_s_e_l_e_s_s _i_n_s_i_d_e _a _d_o_c_u_m_e_n_t_. _<_d_t_> _<_b_>_L_<_/_b_> _<_d_d_> _P_a_g_e _l_e_n_g_t_h_, _o_n_l_y _f_o_r _c_o_m_m_a_n_d _l_i_n_e _s_e_t_t_i_n_g_s_. _<_d_t_> _<_b_>_L_e_t_w_a_m_<_/_b_> _<_d_d_> _M_a_x _l_i_n_e_s _i_n _r_e_t_u_r_n_-_a_d_d_r_e_s_s_, _u_s_e_d _i_n ..WWAA_/..WWEE_. _D_e_f_a_u_l_t _1_4_. _<_d_t_> _<_b_>_L_f_, _L_t_, _L_x_, _L_e_<_/_b_> _<_d_d_> _E_n_a_b_l_e_s _(_1_) _o_r _d_i_s_a_b_l_e_s _(_0_) _t_h_e _p_r_i_n_t_i_n_g _o_f _L_i_s_t _o_f _f_i_g_u_r_e_s_, _L_i_s_t _o_f _t_a_b_l_e_s_, _L_i_s_t _o_f _e_x_h_i_b_i_t_s _a_n_d _L_i_s_t _o_f _e_q_u_a_t_i_o_n_s_. _D_e_f_a_u_l_t_: _L_f_=_1_, _L_t_=_1_, _L_x_=_1_, _L_e_=_0_. _<_d_t_> _<_b_>_L_i_<_/_b_> _<_d_d_> _L_i_s_t _i_n_d_e_n_t_, _u_s_e_d _b_y _._A_L_, _d_e_f_a_u_l_t _6_. _<_d_t_> _<_b_>_L_i_m_s_p_<_/_b_> _<_d_d_> _F_l_a_g _f_o_r _s_p_a_c_e _b_e_t_w_e_e_n _p_r_e_f_i_x _a_n_d _m_a_r_k _i_n _a_u_t_o_m_a_t_i_c _l_i_s_t_s _(_._A_L_)_. _<_b_r_> _0 _=_= _n_o _s_p_a_c_e _<_b_r_> _1 _=_= _s_p_a_c_e _<_d_t_> _<_b_>_L_s_<_/_b_> _<_d_d_> _L_i_s_t _s_p_a_c_e_, _i_f _c_u_r_r_e_n_t _l_i_s_t_l_e_v_e_l _> _L_s _t_h_e_n _n_o _s_p_a_c_i_n_g _w_i_l_l _o_c_c_u_r _a_r_o_u_n_d _l_i_s_t_s_. _D_e_f_a_u_l_t _9_9_. _<_d_t_> _<_b_>_L_s_p_<_/_b_> _<_d_d_> _T_h_e _s_i_z_e _o_f _a_n _e_m_p_t_y _l_i_n_e_. _N_o_r_m_a_l_l_y _0_._5_v_, _b_u_t _i_t _i_s _1_v _i_f nn _i_s _s_e_t _(..nnrrooffff_)_. _<_d_t_> _<_b_>_N_<_/_b_> _<_d_d_> _N_u_m_b_e_r_i_n_g _s_t_y_l_e _[_0_:_5_]_, _d_e_f_a_u_l_t _0_. _<_b_r_> _0 _=_= _(_d_e_f_a_u_l_t_) _n_o_r_m_a_l _h_e_a_d_e_r _f_o_r _a_l_l _p_a_g_e_s_. _<_b_r_> _1 _=_= _h_e_a_d_e_r _r_e_p_l_a_c_e_s _f_o_o_t_e_r _o_n _f_i_r_s_t _p_a_g_e_, _h_e_a_d_e_r _i_s _e_m_p_t_y_. _<_b_r_> _2 _=_= _p_a_g_e _h_e_a_d_e_r _i_s _r_e_m_o_v_e_d _o_n _t_h_e _f_i_r_s_t _p_a_g_e_. _<_b_r_> _3 _=_= _"_s_e_c_t_i_o_n_-_p_a_g_e_" _n_u_m_b_e_r_i_n_g _e_n_a_b_l_e_d_. _<_b_r_> _4 _=_= _p_a_g_e _h_e_a_d_e_r _i_s _r_e_m_o_v_e_d _o_n _t_h_e _f_i_r_s_t _p_a_g_e_. _<_b_r_> _5 _=_= _"_s_e_c_t_i_o_n_-_p_a_g_e_" _a_n_d _"_s_e_c_t_i_o_n_-_f_i_g_u_r_e_" _n_u_m_b_e_r_i_n_g _e_n_a_b_l_e_d_. _S_e_e _a_l_s_o _t_h_e _n_u_m_b_e_r_-_r_e_g_i_s_t_e_r _S_e_c_t_f _a_n_d _S_e_c_t_p_. _<_d_t_> _<_b_>_N_p_<_/_b_> _<_d_d_> _N_u_m_b_e_r_e_d _p_a_r_a_g_r_a_p_h_s_, _d_e_f_a_u_l_t _0_. _<_b_r_> _0 _=_= _n_o_t _n_u_m_b_e_r_e_d _<_b_r_> _1 _=_= _n_u_m_b_e_r_e_d _i_n _f_i_r_s_t _l_e_v_e_l _h_e_a_d_i_n_g_s_. _<_d_t_> _<_b_>_O_<_/_b_> _<_d_d_> _P_a_g_e _o_f_f_s_e_t_, _o_n_l_y _f_o_r _c_o_m_m_a_n_d _l_i_n_e _s_e_t_t_i_n_g_s_. _<_d_t_> _<_b_>_O_f_<_/_b_> _<_d_d_> _F_o_r_m_a_t _o_f _f_i_g_u_r_e_,_t_a_b_l_e_,_e_x_h_i_b_i_t_,_e_q_u_a_t_i_o_n _t_i_t_l_e_s_, _d_e_f_a_u_l_t _0_. _<_b_r_> _0 _= _"_. _" _<_b_r_> _1 _= _" _- _" _<_d_t_> _<_b_>_P_<_/_b_> _<_d_d_> _C_u_r_r_e_n_t _p_a_g_e_-_n_u_m_b_e_r_, _n_o_r_m_a_l_l_y _t_h_e _s_a_m_e _a_s _% _u_n_l_e_s_s _"_s_e_c_t_i_o_n_-_p_a_g_e_" _n_u_m_b_e_r_i_n_g _i_s _e_n_a_b_l_e_d_. _<_d_t_> _<_b_>_P_i_<_/_b_> _<_d_d_> _p_a_r_a_g_r_a_p_h _i_n_d_e_n_t_, _d_e_f_a_u_l_t _5_. _<_d_t_> _<_b_>_P_g_p_s_<_/_b_> _<_d_d_> _C_o_n_t_r_o_l_s _w_h_e_t_h_e_r _h_e_a_d_e_r _a_n_d _f_o_o_t_e_r _p_o_i_n_t_s_i_z_e _s_h_o_u_l_d _f_o_l_l_o_w _t_h_e _c_u_r_r_e_n_t _s_e_t_t_i_n_g _o_r _j_u_s_t _c_h_a_n_g_e _w_h_e_n _t_h_e _h_e_a_d_e_r _a_n_d _f_o_o_t_e_r _i_s _d_e_f_i_n_e_d_. _V_a_l_u_e _<_b_r_>_<_b_r_> _D_e_s_c_r_i_p_t_i_o_n _0 _<_b_r_>_<_b_r_> _P_o_i_n_t_s_i_z_e _w_i_l_l _o_n_l_y _c_h_a_n_g_e _t_o _t_h_e _c_u_r_r_e_n_t _s_e_t_t_i_n_g _w_h_e_n ..PPHH_, ..PPFF_, ..OOHH_, ..EEHH_, ..OOFF _o_r ..OOEE _i_s _e_x_e_c_u_t_e_d_. _1 _<_b_r_>_<_b_r_> _P_o_i_n_t_s_i_z_e _w_i_l_l _c_h_a_n_g_e _a_f_t_e_r _e_v_e_r_y ..SS_. _T_h_i_s _i_s _t_h_e _d_e_f_a_u_l_t_. _<_d_t_> _<_b_>_P_s_<_/_b_> _<_d_d_> _p_a_r_a_g_r_a_p_h _s_p_a_c_i_n_g_, _d_e_f_a_u_l_t _1_. _<_d_t_> _<_b_>_P_t_<_/_b_> _<_d_d_> _P_a_r_a_g_r_a_p_h _t_y_p_e_, _d_e_f_a_u_l_t _0_. _<_b_r_> _0 _=_= _l_e_f_t_-_j_u_s_t_i_f_i_e_d _<_b_r_> _1 _=_= _i_n_d_e_n_t_e_d _._P _<_b_r_> _2 _=_= _i_n_d_e_n_t_e_d _._P _e_x_c_e_p_t _a_f_t_e_r _._H_, _._D_E _o_r _._L_E_. _<_d_t_> _<_b_>_S_e_c_t_f_<_/_b_> _<_d_d_> _F_l_a_g _c_o_n_t_r_o_l_l_i_n_g _"_s_e_c_t_i_o_n_-_f_i_g_u_r_e_s_"_. _A _n_o_n_-_z_e_r_o _v_a_l_u_e _e_n_a_b_l_e_s _t_h_i_s_. _S_e_e _a_l_s_o _r_e_g_i_s_t_e_r _N_. _<_d_t_> _<_b_>_S_e_c_t_p_<_/_b_> _<_d_d_> _F_l_a_g _c_o_n_t_r_o_l_l_i_n_g _"_s_e_c_t_i_o_n_-_p_a_g_e_-_n_u_m_b_e_r_s_"_. _A _n_o_n_-_z_e_r_o _v_a_l_u_e _e_n_a_b_l_e_s _t_h_i_s_. _S_e_e _a_l_s_o _r_e_g_i_s_t_e_r _N_. _<_d_t_> _<_b_>_S_i_<_/_b_> _<_d_d_> _D_i_s_p_l_a_y _i_n_d_e_n_t_, _d_e_f_a_u_l_t _5_. _<_d_t_> _<_b_>_V_e_r_b_i_n_<_/_b_> _<_d_d_> _I_n_d_e_n_t _f_o_r ..VVEERRBBOONN_, _d_e_f_a_u_l_t _5_n_. _<_d_t_> _<_b_>_W_<_/_b_> _<_d_d_> _L_i_n_e _l_e_n_g_t_h_, _o_n_l_y _f_o_r _c_o_m_m_a_n_d _l_i_n_e _s_e_t_t_i_n_g_s_. _<_d_t_> _<_b_>_._m_g_m_<_/_b_> _<_d_d_> _A_l_w_a_y_s _1_. _<_/_d_l_> _<_p_> _<_h_3 _i_d_=_"_I_N_T_E_R_N_A_L_S_"_> _I_N_T_E_R_N_A_L_S _<_/_h_3_> _T_h_e _l_e_t_t_e_r _m_a_c_r_o_s _i_s _u_s_i_n_g _d_i_f_f_e_r_e_n_t _s_u_b_m_a_c_r_o_s _d_e_p_e_n_d_i_n_g _o_n _t_h_e _l_e_t_t_e_r _t_y_p_e_. _T_h_e _n_a_m_e _o_f _t_h_e _s_u_b_m_a_c_r_o _h_a_s _t_h_e _l_e_t_t_e_r _t_y_p_e _a_s _s_u_f_f_i_x_. _I_t _i_s _t_h_e_r_e_f_o_r_e _p_o_s_s_i_b_l_e _t_o _d_e_f_i_n_e _o_t_h_e_r _l_e_t_t_e_r _t_y_p_e_s_, _e_i_t_h_e_r _i_n _t_h_e _n_a_t_i_o_n_a_l _m_a_c_r_o_-_f_i_l_e_, _o_r _a_s _l_o_c_a_l _a_d_d_i_t_i_o_n_s_. ..LLTT _w_i_l_l _s_e_t _t_h_e _n_u_m_b_e_r _v_a_r_i_a_b_l_e_s PPtt _a_n_d PPii _t_o _0 _a_n_d _5_. _T_h_e _f_o_l_l_o_w_i_n_g _s_t_r_i_n_g_s _a_n_d _m_a_c_r_o_s _m_u_s_t _b_e _d_e_f_i_n_e_d _f_o_r _a _n_e_w _l_e_t_t_e_r _t_y_p_e_: _<_d_l _c_o_m_p_a_c_t_> _<_d_t_> lleett@@iinniitt___t_y_p_e _<_d_d_> _T_h_i_s _m_a_c_r_o _i_s _c_a_l_l_e_d _d_i_r_e_c_t_l_y _b_y ..LLTT_. _I_t _i_s _s_u_p_p_o_s_e_d _t_o _i_n_i_t_i_a_l_i_z_e _v_a_r_i_a_b_l_e_s _a_n_d _o_t_h_e_r _s_t_u_f_f_. _<_d_t_> lleett@@hheeaadd___t_y_p_e _<_d_d_> _T_h_i_s _m_a_c_r_o _p_r_i_n_t_s _t_h_e _l_e_t_t_e_r _h_e_a_d_, _a_n_d _i_s _c_a_l_l_e_d _i_n_s_t_e_a_d _o_f _t_h_e _n_o_r_m_a_l _p_a_g_e _h_e_a_d_e_r_. _I_t _i_s _s_u_p_p_o_s_e_d _t_o _r_e_m_o_v_e _t_h_e _a_l_i_a_s lleett@@hheeaaddeerr_, _o_t_h_e_r_w_i_s_e _i_t _w_i_l_l _b_e _c_a_l_l_e_d _f_o_r _a_l_l _p_a_g_e_s_. _<_d_t_> lleett@@ssgg___t_y_p_e _n_a_m_e _t_i_t_l_e _n _f_l_a_g _[_a_r_g_1 _[_a_r_g_2 _[_._._._]_]_] _<_d_d_> ..SSGG _i_s _c_a_l_l_i_n_g _t_h_i_s _m_a_c_r_o _o_n_l_y _f_o_r _l_e_t_t_e_r_s_, _m_e_m_o_r_a_n_d_u_m_s _h_a_s _i_t_s _o_w_n _p_r_o_c_e_s_s_i_n_g_. _n_a_m_e _a_n_d _t_i_t_l_e _i_s _s_p_e_c_i_f_i_e_d _t_h_r_u ..WWAA_/..WWBB_. _n _i_s _t_h_e _c_o_u_n_t_e_r_, _1_-_m_a_x_, _a_n_d _f_l_a_g _i_s _t_r_u_e _f_o_r _t_h_e _l_a_s_t _n_a_m_e_. _A_n_y _o_t_h_e_r _a_r_g_u_m_e_n_t _t_o ..SSGG _i_s _a_p_p_e_n_d_e_d_. _<_d_t_> lleett@@ffcc___t_y_p_e _c_l_o_s_i_n_g _<_d_d_> _T_h_i_s _m_a_c_r_o _i_s _c_a_l_l_e_d _b_y ..FFCC_, _a_n_d _h_a_s _t_h_e _f_o_r_m_a_l _c_l_o_s_i_n_g _a_s _a_r_g_u_m_e_n_t_. _<_/_d_l_> _<_p_> ..LLOO _i_s _i_m_p_l_e_m_e_n_t_e_d _a_s _a _g_e_n_e_r_a_l _o_p_t_i_o_n_-_m_a_c_r_o_. ..LLOO _d_e_m_a_n_d_s _t_h_a_t _a _s_t_r_i_n_g _n_a_m_e_d LLeett_t_y_p_e _i_s _d_e_f_i_n_e_d_, _w_h_e_r_e _t_y_p_e _i_s _t_h_e _l_e_t_t_e_r _t_y_p_e_. ..LLOO _w_i_l_l _t_h_e_n _a_s_s_i_g_n _t_h_e _a_r_g_u_m_e_n_t _t_o _t_h_e _s_t_r_i_n_g _v_a_r_i_a_b_l_e lleett**lloo--_t_y_p_e_. _<_p_> _<_h_3 _i_d_=_"_A_U_T_H_O_R_"_> _A_U_T_H_O_R _<_/_h_3_> _J_ö_r_g_e_n _H_ä_g_g_, _L_u_n_d_, _S_w_e_d_e_n _<_j_h_@_a_x_i_s_._s_e_>_. _<_h_3 _i_d_=_"_F_I_L_E_S_"_> _F_I_L_E_S _<_/_h_3_> _<_d_l _c_o_m_p_a_c_t_> _<_d_t_> _<_b_>_/_u_s_r_/_s_h_a_r_e_/_t_m_a_c_/_t_m_a_c_._m_<_/_b_> _<_d_d_> _<_d_t_> _<_b_>_/_u_s_r_/_s_h_a_r_e_/_t_m_a_c_/_m_m_/_*_._c_o_v_<_/_b_> _<_d_d_> _<_d_t_> _<_b_>_/_u_s_r_/_s_h_a_r_e_/_t_m_a_c_/_m_m_/_*_._M_T_<_/_b_> _<_d_d_> _<_d_t_> _<_b_>_/_u_s_r_/_s_h_a_r_e_/_t_m_a_c_/_m_m_/_l_o_c_a_l_e_<_/_b_> _<_d_d_> _<_/_d_l_> _<_h_3 _i_d_=_"_S_E_E _A_L_S_O_"_> _S_E_E _A_L_S_O _<_/_h_3_> _<_a _h_r_e_f_=_"_._._/_h_t_m_l_1_/_g_r_o_f_f_._h_t_m_l_"_>_g_r_o_f_f_(_1_)_<_/_a_> _<_a _h_r_e_f_=_"_._._/_h_t_m_l_1_/_t_r_o_f_f_._h_t_m_l_"_>_t_r_o_f_f_(_1_)_<_/_a_> _<_a _h_r_e_f_=_"_._._/_h_t_m_l_1_/_t_b_l_._h_t_m_l_"_>_t_b_l_(_1_)_<_/_a_> _<_a _h_r_e_f_=_"_._._/_h_t_m_l_1_/_p_i_c_._h_t_m_l_"_>_p_i_c_(_1_)_<_/_a_> _<_a _h_r_e_f_=_"_._._/_h_t_m_l_1_/_e_q_n_._h_t_m_l_"_>_e_q_n_(_1_)_<_/_a_> _<_b_r_> _<_a _h_r_e_f_=_"_._._/_h_t_m_l_7_/_g_r_o_f_f___m_m_s_e_._h_t_m_l_"_>_g_r_o_f_f___m_m_s_e_(_7_)_<_/_a_> _<_/_b_o_d_y_> _<_/_h_t_m_l_>