Document composition system using named formats and named fonts

• US 4,881,197 A
• Filed: 02/13/1987
• Issued: 11/14/1989
• Est. Priority Date: 02/13/1987
• Status: Expired due to Term

• Current Assignee: Addison M. Fischer
• Original Assignee: Addison M. Fischer
• Inventors: Fischer, Addison
• Primary Examiner(s): Kemeny, Emanuel S.
• Assistant Examiner(s): JAFFE, MICHAEL
• Application Number:
  US07/014,853
• Time in Patent Office: 1,005 Days
• Field of Search: 364/200 MS File, 364/900 MS File
• US Class Current: 715/234
• CPC Class Codes: G06F 40/103 Formatting, i.e. changing of presentation of documents automatic justification G06F40/189; automatic line break hyphenation G06F40/191
• CPC Class Codes: G06F 40/109 Font handling; Temporal or kinetic typography
• CPC Class Codes: G06F 40/166 Editing, e.g. inserting or deleting

Abstract

An interactive data processing implemented method and apparatus for composing and editing a document in which a user is afforded great flexibility in defining the document geometry and in changing the data presentation characteristics associated with non-continguous portions of the document. According to the present invention, each of the distinct line formats in the document is assigned an abstract format name (i.e., a Named Format) and each line in the document is associated with a distinct format. A Names Format is associated with each fragment of the text in the document. Likewise, an abstract means, referred to as a Named Font, is associated with a wide range of specificable data presentation characteristics which operate over a range of the document defined by the user. The same Named Format and Names Font is used to simultaneously specify different data presentation characteristics for the output device of the system. By a single change in the specification for a Named Format or Named Font, all the underlying data throughout the text which is associated with a Named Format or Font is automatically changed to reflect the modified characteristic specification.

Claims

1. In a data processing system for composing documents, said data processing system including means for entering data and commands relating to a document to be composed, data processor means for processing said data and for executing commands, and a plurality of output means for presenting the document, a method for composing a document comprising multiple lines of alphanumeric characters, said document having portions in which there is need for a plurality of distinct, data presentation characteristic defining formats, each format defining a geometric and topological structural arrangement of alphanumeric textural data, said method for composing a document comprising the steps of:

a. associating a first abstract format name with a first format upon entry of said first abstract name via said means for entering;

b. defining by an operator a first set of data presentation characteristics for a first output means for at least a first portion of the document and associating said first set of data presentation characteristics with said first abstract format name during an abstract format name characteristic specification by an operator;

c. defining by an operator a second set of data presentation characteristics, which are independent from said first set of data presentation characteristics for a second output means for at least a first portion of the document, without affecting the data presentation characteristics defined for said first output means, and associating said second set of data presentation characteristics with said first abstract format name during said abstract name characteristic specification;

d. associating with every line in the document an abstract format name which is linked to a data presentation characteristic defining format;

e. using said abstract format name characteristic specification to display the document during composition in a form substantially the same as the final format display; and

f. responding to the entry of said first abstract format name during document production by formatting the lines in the document on the first output means to have said first set of data presentation characteristics associated with said first abstract format name and formatting the lines in the document on the second output means to have said second set of data presentation characteristics associated with said first abstract format name.

2. A method according to claim 1 further comprising the steps of:

a. associating a second abstract format name with a second format for defining the data presentation characteristics of at least a second portion of the document;

b. defining at least one data presentation characteristic and associating said characteristic with said second abstract format name;

c. associating the first abstract name with a third portion of the document which is non-contiguous with said first portion; and

d. formatting each of the lines of the document to correspond with the characteristics associated with its respective abstract format name.

3. A method according to claim 1 wherein said first format corresponds to the first format used to define the left and right margins and indentations for the main body of textural material and wherein the step of defining a first set of data presentation characteristics includes selecting left and right margins to be associated with said first named format.

4. A method according to claim 2 wherein said second portion of the document includes auxiliary material having quoted material embedded therein and wherein said first abstract format name is associated with a format used to define the left, right and indentation points for paragraphs for the main body of the document and said second abstract format name is associated with a format used to define the left and right margins for the quoted material.

5. A method according to claim 3, wherein said document includes at least one column of alphanumeric data and wherein said second abstract format name is associated with a format used to define the start and end of each of said at least one column of alphanumeric data.

6. A method according to claim 1, further including the steps of:

selecting a plurality of additional formats for defining the data presentation characteristics of respective other portions of the document and associating a plurality of additional distinct abstract form names respectively therewith;

defining at least one data presentation characteristic for each of the additional formats and associating said characteristics with the respective additional distinct abstract format names; and

formatting each of the lines in the document to correspond to the characteristics associated with its respective abstract format name.

7. A method according to claim 1, further including the step of assigning a default format name to any line in the document which has not been assigned an abstract format name via the means for entering data.

8. A method according to claim 1, wherein the first abstract format name simultaneously defines the format for at least said first portion of the document on a CRT and a line printer.

9. A method according to claim 1, wherein the first abstract format name simultaneously defines the format for at least said first portion of said document on a first CRT, a second, extended function CRT, a page printer, and a line printer.

10. A method according to claim 1, wherein said data processing system includes a CRT, and wherein the first abstract format name specification includes at least one field which is displayed on said CRT.

11. A method according to claim 10 further including the step of associating a set of data presentation characteristics with each field in the named format.

12. A method according to claim 11, wherein said step of associating includes associating a named font with each field in the named format, wherein said named font specifies the data presentation characteristics of at least one of intensity, color, character set, type style for the associated field of the named format, reverse video, underlining, and flashing.

13. A method according to claim 1 wherein the first abstract format name specification includes at least one field, and further including the steps of associating a set of data presentation characteristics with each field in the named format;

associating a distinct set of data presentation characteristics for each of a plurality of output means including the display device on which the document is being composed; and

controlling the presentation of data on each of said output means based upon data presentation characteristics defined by the first abstract named format and its associated named font.

14. A method according to claim 1, wherein the data processing system includes a CRT on which the document is composed, said method further including the step of specifying further details for a selected format name, said step of specifying further details including:

displaying on the CRT a detailed specification containing data insertion areas for the abstract format name;

inserting data presentation specifying data into said areas for at least a plurality of output means including said CRT.

15. A method according to claim 14, wherein said displaying step includes the step of displaying all fields associated with said selected abstract format name and further including the step of associating a further abstract name with said selected format name which establishes further data presentation characteristics for the document portions which are associated with said first format name.

16. A method according to claim 10, further including the step of displaying a detailed representation of said first abstract format name;

specifying a code in which further characteristics may be associated with said first abstract name; and

associating said further characteristics with all data associated with said first abstract name.

17. A method according to claim 16, wherein said further characteristics include at least one of left justification, right justification, hyphenation, word wrap, and error checking characteristics including spell checking and numeric or data value validation.

18. A method according to claim 1, wherein said data processing system includes an audio device, and further including the step of controlling said audio device in response to audio output indicia associated with said first abstract format name.

19. A method according to claim 1, further including the step of:

modifying said first set of data presentation characteristics associated with said first format name and responding to the entry of the modified first set of data presentation characteristics to automatically reformat all document portions associated with said first name to reflect said modified characteristics, whereby all data associated with a given abstract format name is reformatted after changing any format name characteristic specification and whereby such reformatting changes are made apparent to the document composer on a real-time basis as part of the composition process.

20. In a data processing system for composing documents having multiple lines of alphanumeric data comprising:

means for entering data and commands relating to a document to be composed;

data processor means for processing said data and for executing commands;

memory means for storing data and commands;

a plurality of data presentation output means for presenting the document in a final form;

means for selecting a first format for defining data presentation characteristics for at least a first portion of the document and for associating a first abstract format name with the first format upon entry of said first abstract format name via said means for entering;

means for defining a first set of data presentation characteristics for a first data presentation output means and for associating said first set of characteristics with said first abstract format name;

means for defining a second set of data presentation characteristics, which are independent from said first set of data presentation characteristics, for a second data presentation output means without affecting the data presentation characteristics defined for said first data presentation output means and for associating said second set of data presentation characteristics with said first abstract format name;

means for associating with every line in the document an abstract format name which is linked to a data presentation characteristic defining format;

means responsive to the entry of said first abstract format name for formatting the lines in the document on said first data presentation means to correspond with said first set of data presentation characteristics and for formatting the lines on said second data presentation output means to correspond with said second set of data presentation characteristics; and

means for displaying the document during composition in a form substantially the same as the final form display.

21. Apparatus according to claim 20 further comprising means for selecting a second format for defining the of at least a second portion of the document and for associating the second format with a second abstract format name;

means for defining at least one data presentation characteristic and associating said characteristic with said second abstract format name.

means for associating the first abstract name with a third portion of the document which is non-continuous with said first portion; and

means for formatting each of the lines of the document to correspond with the characteristics associated with its respective abstract format name.

22. Apparatus according to claim 20, wherein said first format corresponds to the format used to define at least one of the left and right margins and indentation points for the main body of textual material and wherein said means for defining at least one characteristic includes means for selecting at lest left and right margins to be associated with said first named format.

23. Apparatus according to claim 21, wherein said second portion of the document includes auxiliary material having quoted material embedded therein, wherein said first format is used to define the left, right and indentation point for paragraphs for the main body of the document and wherein said second format is used to define the left and right margins for the quoted material.

24. Apparatus according to claim 22 wherein said document includes at least one column of alphanumeric data and wherein said second abstract format name is associated with a format used to define the start and the end of each of said at least one column of alphanumeric data.

25. Apparatus according to claim 20, further including

means for selecting a plurality of additional formats for defining the data presentation characteristics of respective other portions of the document and for associating a plurality of additional distinct abstract format names respectively therewith;

means for defining at least one data presentation characteristic for each of the additional formats and for associating said characteristics with the respective additional distinct abstract format names; and

means for formatting each of the lines in the document to correspond with the characteristics associated with its respective abstract format name.

26. Apparatus according to claim 20, further including means for assigning a default format name to any line in the document which has not been assigned an abstract format name via the means for entering data.

27. Apparatus according to claim 20, further including a CRT and a printer, and wherein the first abstract format name simultaneously defines at least one data presentation characteristic for at least said first portion of the document for said CRT and said printer.

28. Apparatus according to claim 20, wherein said output means includes a first CRT, a second, extended function CRT, a page printer and a line printer and wherein the first abstract format name simultaneously defines the format for at least said first portion of said document on said basic CRT, said extended function CRT, said page printer, and said line printer.

29. Apparatus according to claim 20, wherein said data processing system includes a CRT, and wherein the first named format includes at least one field which is displayed on said CRT.

30. Apparatus according to claim 29, further including means for associating a set of data presentation characteristics with each field in the named format.

31. Apparatus according to claim 30, wherein said means for associating includes means for associating a named font with each field in the named format, wherein said Named Font specifies the data presentation characteristics of at least one of intensity, color, character set, type style for the associated field of the named format, reverse video, and flashing.

32. Apparatus according to claim 20, wherein the first abstract format name includes at least one field, further including

means for associating a set of data presentation characteristics with each field in the named format;

means for associating a set of data presentation characteristics for each of a plurality of output means; and

means for controlling the presentation of data on each of said output means based upon the data presentation characteristics defined by the first abstract named format and its associated data presentation characteristics.

33. Apparatus according to claim 20, wherein said data processing system further includes an audio device, wherein said audio device is controlled in response to audio output indicia associated with said first abstract format name.

34. Apparatus according to claim 20, wherein the data processing system includes a CRT, and further including means for specifying further details for a selected abstract format name and for displaying on the CRT a detailed specification containing data insertion areas for the selected format, and means for inserting format specifying data into said areas for at least a plurality of output means including said CRT.

35. Apparatus according to claim 29, and further including means for displaying all fields associated with said selected abstract format name and further including means for associating a further abstract name wit said selected format name which establishes further data presentation characteristics for the document portions which are associated with said first format name.

36. Apparatus according to claim 29, further including

means for displaying a detailed representation of said first abstract format name;

means for specifying a code in which further characteristics may be associated with said first abstract name; and

means for associating the further characteristics with all data associated with said first abstract name.

37. Apparatus according to claim 36, wherein said further characteristics include at least one of left justification, right justification, hyphenation, word wrap, and error checking characteristics including spell checking and numeric or data value validation.

38. Apparatus according to claim 20, further including:

means for modifying at least one data presentation characteristic associated with said first format name and means for responding to the entry of the modified said at least one characteristic to automatically reformat all document portions associated with said first name to reflect said modified characteristic, whereby all data associated with a given abstract format name is reformatted interactively on the composer'"'"'s CRT after changing any format name characteristic specification, whereby reformatting changes are made apparent to the document composer on a real-time basis as part of the document composition process.

39. In a data processing system for composing documents, said data processing system including means for entering data and commands relating to a document to be composed, data processor means for processing said data and executing commands, and at least one output means for presenting the document, said at least one output means including a first display device, a method for composing on a display device by a document composer a document comprising multiple lines of alphanumeric characters comprising the steps of:

a. assigning a first name to represent and be associated with data presentation characteristics for a predetermined portion of said document upon entry of said first name via said means for entering;

b. selecting by a document composer a first set of data presentation characteristics to be associated with a first field associated with said first name and defining the text character attributes used to produce the text characters appearing in said first field, said first field being associated with one part of said predetermined portion;

c. selecting by a document composer an independent second set of data presentation characteristics to be associated with a second field associated with said first name and defining the text character attributes used to produce the text characters appearing in said second field, said second field being associated with another part of said predetermined portion; and

d. responding to the entry of said first name by presenting the data in said one part of said predetermined portion with said first set of characteristics on the composer'"'"'s display device and presenting the data in said other part of said predetermined portion with said second set of data presentation characteristics on the composer'"'"'s display device, whereby the document composer may independently define a set of data presentation characteristics to be associated with each of a plurality of fields associated with said first name.

40. A method according to claim 39, wherein said composer'"'"'s output device is a CRT and said step of selecting a first set of data presentation characteristics includes the steps of displaying on the CRT a detailed specification for said first name containing a plurality of characteristic selection areas, and selecting data presentation characteristics for a plurality of output means including said CRT to be associated with said first name.

41. A method according to claim 40 further including the step of selecting data presentation characteristics for at least one of an additional, extended function, CRT, a line printer, a page printer and an audio presentation device.

42. A method according to claim 40 including the step of selecting the absence of a predetermined data presentation characteristic and for associating such absence with said first name.

43. A method according to claim 40, further including the step of providing a selection of normal or bright, or unspecified intensity for the first CRT and a selection of a plurality of color characteristics, intensity characteristics, and highlight characteristics for an additional CRT.

44. A method according to claim 43 further including the step of providing a selection of character set, italics, and boldface characteristics for at least one of an additional CRT, the line printer, and the page printer.

45. A method according to claim 40, further including the step of providing a selection of type, density and underlining features for the line printer.

46. A method according to claim 40, further including the step of providing a selection of at least one of point-size and type style for at least one of said output means.

47. A method according to claim 40, wherein said data processing system includes an audio output means for vocalizing an output message and wherein said selecting a first set of data presentation characteristics further includes the step of:

selecting at least one audio output characteristics for controlling the audio output of said audio output device and for selecting which portion of the text is to be vocalized.

48. A method according to claim 39, further including the steps of associating a first predetermined level with said first name and placing all textual data associated with said first name in at least one of a footnote format or in an index when said document is presented on at least one of said output means.

51. A method according to claim 39, further including the step of:

controlling the CRT display to display in a distinct manner the document portions which are in the process of being defined.

52. A method according to claim 51, further including the step of:

defining the beginning and ending of at least one range delineating the document portions for which the first set of characteristics are desired by associating place marks with the document text defining at least the beginning and end of the range without displaying such place marks to the document composer with the text during composition;

responding to a range start or range end by displaying the document from the range start point through the end of the document or from the range end to the beginning of the document in a differentiating manner.

53. A method according to claim 39, wherein the memory means stores a plurality of files, and further including the step of:

displaying different files or different portions of the same file on different portions of the display screen simultaneously.

55. A method according to claim 39 wherein the document is stored in the memory means as at least one record and further including the step of:

defining the beginning and ending of at least one range delineating the document portions for which the first set of characteristics are desired by associating place marks with the document text defining at least the beginning and end of the range without displaying such place marks to the document composer with the text during composition;

associating control information with each record relating to the points in which a name associated with a set of data presentation characteristics begins or ends;

said control information including an offset defining the bytes of the record, relative to the first record byte, that the characteristics begin and end; and

an identifier that identifies said name.

56. A method according to claim 55, storing with each record an indication of the names which are currently active at the end of each record.

57. A method according to claim 56, further including assigning a hierarchical level to said first name and to any other assigned names which have been defined, and wherein said step of storing with each record includes organizing by hierarchical level the stored indication of names which are active at the end of the record.

58. A method according to claim 55, further including the step of keeping track of all points in the record which relate to a range for an assigned name representative of a set of data presentation characteristics.

59. A method according to claim 57, further including the step of utilizing a file manager to keep track of points in the record delineating the range of names assigned to any of a first group of hierarchical levels and a point manager to keep track of points in the record delineating the range of names assigned to any of a second group of hierarchical levels.

60. A method according to claim 58, including the steps of storing control information relating to each of the points and linking related points together.

61. A method according to claim 39, storing all the assigned names, their associated data presentation characteristics, and the document portion encompassed by the names;

merging all data presentation characteristics relating to a predetermined portion of the document; and

presenting the data in accordance with a composite set of characteristics.

62. A method according to claim 61, wherein said document is stored as a plurality of records and wherein said merging step includes

creating a name vector for storing control information defining all the currently active names which are in effect for each of said records;

and

storing the name vectors in queues in said memory.

63. A method according to claim 39, further including the step of:

modifying said first set of data presentation characteristics associated with said first name and responding to the entry of the modified characteristics to automatically present all document portions associated with said first name to reflect said modified characteristics, whereby all data associated with a given name is presented so as to reflect said modified characteristics after changing only a single name specification and that such changes are displayed interactively in real-time during composition provided such changes relate to the composer'"'"'s display device characteristics.

49. A method according to clam 39 further including the step of assigning a hierarchical level to the assigned first name.

50. A method according to claim 49 further including the steps of

assigning a plurality of additional names to be associated with a respective plurality of sets of data presentation characteristics,

associating at least one of said plurality of additional names with at least a portion of said range;

assigning a hierarchical level to said at least one additional name which is higher than the level assigned to the first name;

presenting both the characteristics associated with said first name and said at least one additional name as long as the characteristics of the first name are not overlaid by a contradictory specifications of the said at least one additional name; and

superseding the characteristics associated with the lower level by the characteristics associated with the higher level if the characteristics are contradictory.

54. A method according to claim 49, further including selecting a predetermined hierarchical level for said first name and causing associated test in response to such a level selection to be treated as a note private to the author which will only be displayed while the document is being revised and which will not be displayed in the final document form.

64. In a data processing system for composing documents having multiple lines of alphanumeric data, means for entering data and commands relating to a document to be composed by an operator, data processor means for processing said data and executing commands, memory means coupled to said data processor means for storing data and commands, and at least one output means for presenting the document, said at least one output means including a display device, said data processing system comprising:

a. means for assigning a first name to represent and be associated with a first set of data presentation characteristics upon entry of said first name via said means for entering;

b. means for selecting a first et of data presentation characteristics to be associated with said first name;

c. means for displaying on the display device a portion of the text;

d. means for defining a beginning and ending of at least one range delineating document portions for which the first set of characteristics are desired by associating place marks with the document text which are not displayed with the text to the document composer during composition and which define at least the range beginning and the range ending; and

e. means responsive to the entry of said first name for interactively presenting the data in the defined range with said first set of characteristics on the operator'"'"'s display device; and

f. means for insuring that all other document portions previously associated with said first name ar presented having said first set of data presentation characteristics, and wherein said operator'"'"'s display device is a CRT and wherein said means for selecting a first set of data presentation characteristics includes means for displaying on the CRT a detailed specification for said first name, said detailed specification containing a plurality of characteristic selection areas, and

means for independently selecting data presentation characteristics for each of at least a plurality of output means including said CRT such that the data presentation characteristics selected for any one of said output means do not affect the data presentation characteristics selected for another of said output means, to thereby associate data presentation characteristics with said first name.

65. Apparatus according to claim 64, further including an additional CRT, a line printer, a page printer and an audio active device and means for selecting data presentation characteristics for at least one of said additional CRT, said line printer, said page printer and said audio device.

66. Apparatus according to claim 64 further including means for selecting the absence of a predetermined characteristic and for associating such absence with said first name.

67. Apparatus according to claim 65 further including means for selecting normal or bright, or unspecified intensity for the first CRT and a selection of a plurality of color, intensity, highlight, features for the additional CRT.

68. Apparatus according to claim 67 further including means for selecting a character set, italics, and boldface options for at least one of the additional CRT, on the line printer, and the page printer.

69. Apparatus according to claim 65, further including means for selecting at least one of type density, type style, type size and underlining features for the line printer.

70. Apparatus according to claim 64, further including means for associating a first predetermined level with said first name and means for placing textual data associate with said first name in at least one of a footnote format or in an index when said document is presented on at least one of said output means.

71. Apparatus according to claim 64, wherein said data processing system includes an audio output means for vocalizing an output message, and further including means for selecting audio output characteristics for controlling the audio output characteristics of said audio output device.

72. Apparatus according to claim 65, further including means for specifying at least one of point-size and type style for at least one of said output means.

73. Apparatus according to claim 64, further including means for assigning a hierarchical level to the assigned first name.

74. Apparatus according to claim 73, further including

means for assigning a plurality of additional names to be associated with a respective plurality of sets of data presentation characteristics;

means for associating at least one of said plurality of additional names with at least a portion of said range;

means for assigning a hierarchical level to said at least one of said additional names, which is higher than the level assigned to the first name;

means for presenting both the characteristics associated with said first name and said at least one additional name as long as the characteristics of the first name are not overlaid by a contradictory specifications of the said at least one additional name; and

means for superseding the characteristics associated with the lower level by the characteristics associated with the higher level if the characteristics are contradictory.

75. Apparatus according to claim 64, further including

means for controlling the CRT display to display in a distinct manner the document portions which are in the process of being defined.

76. Apparatus according to claim 75, further including

means for responding to a range start or range end command for displaying the document from the range start point through the end of the document or from the range end to the beginning of the document in a differentiating manner.

77. Apparatus according to claim 64, wherein the memory means stores at least one file, and further including means for displaying different files or different portions of the same file on different portions of the display screen simultaneously.

78. Apparatus according to claim 73, including means for selecting a predetermined hierarchical level and for causing associated text in response to such a level selector to be treated as a note private to the author which will only be displayed while the document is being revised and which will not be displayed in the final document form.

79. Apparatus according to claim 64, wherein the document is stored in the memory means as a plurality of records and further including means for associating control information with each record relating to the points in which a name associated with a set of data presentation characteristics begins or ends, said control information including an offset defining the bytes of the record relative to the first record byte that the characteristics begin and end, and an identifier that identifies aid name.

80. Apparatus according to claim 79, including means for storing with each record an indication of the manes which are active at the end of each record.

81. Apparatus according to claim 80, further including means assigning a hierarchical level to said first name and to any other assigned names which have been defined, and wherein said means for means for storing with each record includes means for organizing by hierarchical levels the stored indication of names which are active at the end of the record.

82. Apparatus according to claim 79, further including manager means for keeping track of all points in the record which relate to a range for an assigned name representative of a set of data presentation characteristics.

83. Apparatus according to claim 81 further including a file manager means for keeping track of points in the record relating to names assigned to any of a first group of hierarchical levels and a point manager means for keeping track of points in the record relating to names assigned to any of a second group of hierarchical levels.

84. Apparatus according to claim 82, including means for storing control information relating to each of the points and linking related points together.

85. Apparatus according to claim 64, including

means for storing all the assigned names, their associated data presentation characteristics, and the document portion encompassed by the names;

display manager means for merging all data presentation characteristics relating to a predetermined portion of the document;

said display manager means further including means for presenting the data in accordance with a composite set of characteristics.

86. Apparatus according to claim 64, further including:

means for modifying said first set of data presentation characteristics associated with said first name and means for responding to the entry of the modified characteristics to automatically present all document portions associated with said first name to reflect said modified characteristics, whereby all data associated with a given name is presented so as to reflect said modified characteristics after changing only a single name specification and wherein such changes are displayed interactively in real-time during composition provided such changes relate to the composer'"'"'s display device characteristics.

87. Apparatus according to claim 85, wherein said document is store as at least one record and wherein said means for merging includes

means for creating a name vector for storing control information defining all the currently active names which are in effect for each of said records;

and

means for storing the name vectors in queues in said memory.

88. Apparatus according to claim 83, including

file manager means for keeping track of the location of records relating to the document in the memory means;

input manager means for reading data and commands and decoding commands which ar entered by said means for entering said input manager means including means for determining when input data is such as to require reformatting of other data and control information, and means for informing said file manager means and said point manager means of the requirement to reformat other data and control information;

said file manager means and said point manager means including means for reformatting said other data and control information.