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Text File  |  1986-12-22  |  9KB  |  218 lines
  1.                                    JET
  2.  
  3. Yo⌡ caε JE╘ file≤ froφ an∙ drivσ t∩ an∙ othe≥ drive«á Iµ yo⌡ type║ JE╘ ì
  4. b║á c║ thσ file≤ oε thσ diskettσ iε drivσ ┬ wil∞ bσ transferreΣ t∩ thσ ì
  5. diskette, RAM disk, or hard disk in drive C.
  6.  
  7. Ever∙á usσá oµ JE╘ allow≤ thσ specificatioε oµ variou≤ option≤ a⌠á thσ ì
  8. enΣá oµá thσá commanΣ line«á Thesσ option≤ arσ signifieΣá b∙á ßá slasΦ ì
  9. followeΣ b∙ ß letter«á Fo≥ example¼á thσ commanΣ JE╘ A║ B:/╨ specifie≤ ì
  10. tha⌠ JE╘ i≤ t∩ lis⌠ al∞ thσ file≤ t∩ bσ transferred¼ anΣ pausσ fo≥ yo⌡ ì
  11. t∩á indicatσá whethe≥ yo⌡ wan⌠ thesσ file≤ t∩ bσ transferreΣá o≥á not« ì
  12. Each of these options is fully explained below. 
  13.  
  14. * Je⌠á wil∞ no⌠ transfe≥ ß filσ iµ i⌠ find≤ ß filσ witΦ thσá samσá name¼ ì
  15. date¼á anΣá timσá oεá thσá targe⌠ diskettσ unles≤á thσá /═á optioεá i≤ ì
  16. specified. Files of zero length are not transferred. 
  17.  
  18. ¬ File≤ already oε thσ targe⌠ diskettσ arσ no⌠ eraseΣ unles≤ thσ /E¼ ì
  19. /ERA, /X, or /ECL option are used.
  20.  
  21. ¬á Hiddeεá file≤á arσ transferred¼á excep⌠ fo≥ thσá DO╙á program≤á anΣ ì
  22. BADTRACK« JE╘ caε transfe≥ thσ DO╙ file≤ anΣ boo⌠ secto≥ iµ thσ /╧ anΣ ì
  23. /B options are ;used.
  24.  
  25. ¬ Sincσ COMMAND.CO═ i≤ almos⌠ neve≥ needeΣ oε ß RA═ disk¼ JE╘ doe≤ no⌠ ì
  26. transfer it unless /O or /C is used.
  27.  
  28. Thσá simples⌠ wa∙ t∩ usσ JE╘ i≤ t∩ transfe≥ thσ entirσ content≤á oµá ß ì
  29. diskettσá t∩ anothe≥ diskette¼á harΣ disk¼á o≥ RA═ disk«á T∩ cop∙á thσ ì
  30. entirσá content≤á oµá drivσá A║á t∩ drivσ B:¼á yo⌡á typσá JE╘á A║á B:« ì
  31. Typically¼ yo⌡ wil∞ noticσ tha⌠ thi≤ proces≤ i≤ abou⌠ 2.╡ time≤ faste≥ ì
  32. thaε COP┘ A:*.¬ B:«á Iµ yo⌡ havσ ß lo⌠ oµ file≤ o≥ ver∙ large file≤á t∩ ì
  33. copy, you will find that JET is up to 15 times faster than COPY.
  34.  
  35. SUMMARY - XFERING EVERYTHING ON THE DISKETTE
  36.  
  37. Jet [<source>:] <target>: [/<option>...]
  38.  
  39. Iµ thσ targe⌠ i≤ lef⌠ blank¼ thσ currentl∙ loggeΣ drivσ i≤ useΣ a≤ thσ ì
  40. target.
  41.  
  42. SUMMARY - XFERRING SPECIFIC FILES
  43.  
  44. Jet <source>:<file name> <target>:[</option>...]
  45.  
  46.  
  47.  
  48.  
  49.  
  50.  
  51.  
  52.  
  53.  
  54.  
  55. èXFERRING LISTS OF FILES
  56.  
  57. Iµá yo⌡á wil∞á bσá usinτ ß particular se⌠ oµá program≤á o≥á datßá file≤ ì
  58. frequently¼á yo⌡á ma∙ wan⌠ t∩ usσ JE╘ t∩ transfe≥ ß lis⌠ oµ files«á Iµ ì
  59. you use WORDSTAR, you might make a file list like this on drive A:
  60.  
  61. A>COPY CON WSFILES
  62. WS      COM
  63. WSMSGS  OVR
  64. WSOVLY1 OVR
  65. JET     COM
  66. WORKFILEDOC
  67. <F6>
  68.  
  69. Then¼á wheε yo⌡ wanteΣ t∩ usσ thosσ file≤ witΦ ß RA═ disk¼á yo⌡á coulΣ ì
  70. typσ JE╘ A║á C║á A:WSFILES/F« Al∞ thσ file≤ listeΣ iε thσ filσ WSFILE╙ ì
  71. would be transferred to the RAM disk. 
  72.  
  73. Thσá file≤á iε thσ lis⌠ mus⌠ bσ listeΣ iε 1▒á characte≥á format«á Thi≤ ì
  74. mean≤ tha⌠ space≤ arσ addeΣ betweeε thσ filσ namσ anΣ thσ extensioε t∩ ì
  75. makσá thσ filσ namσ ß ful∞ ╕ character≤ long«á N∩ do⌠ i≤ used¼á anΣ n∩ ì
  76. wilΣá card≤á arσá allowed«á Thσá filσ name≤ mus⌠á bσá separateΣá b∙á ▓ ì
  77. characters« Thσ bes⌠ wa∙ t∩ d∩ thi≤ i≤ t∩ pres≤ thσ carriage returε ke∙ ì
  78. (whichá send≤á thσ ▓ character≤ carriagσ returε anΣ linσá feed⌐á afte≥ ì
  79. eacΦ filσ name«á Thi≤ wil∞ makσ theφ appea≥ oε separatσ line≤ a≤ showε ì
  80. above«á Thσá filσ lis⌠ mus⌠ bσ terminateΣ b∙ pressinτ <F6>«á ┴á singlσ ì
  81. file list can contain up to 39 file names.
  82.  
  83. Onl∙á onσá filσá lis⌠ caε bσ transferreΣ a⌠ ß time«á Onσ oµá thσá fou≥ ì
  84. option≤ /F¼á /T¼á /X¼ o≥ /XC╠ mus⌠ bσ specifieΣ iε thσ JE╘ command« /╞ ì
  85. simpl∙ transfer≤ thσ file≤ iε thσ filσ list«á /╘ transfersá everythinτ ì
  86. oε thσ sourcσ excep⌠ thσ file≤ iε thσ list«á /╪ transfer≤ thσ file≤ iε ì
  87. thσá lis⌠ anΣ delete≤ everythinτ oε thσ targe⌠ diskettσ tha⌠ i≤ no⌠ iε ì
  88. thσá filσá lis⌠ includinτ sub-directorie≤ anΣ hiddeεá file≤á witΦá thσ ì
  89. singlσá exceptioε oµ thσ volumσ label¼á i⌠ wil∞ displa∙ ß messagσá anΣ ì
  90. pausσá fo≥á yo⌡ t∩ cance∞ thσ commanΣ iµ desired«á /XC╠ i≤ usefu∞á fo≥ ì
  91. batcΦ files¼á bu⌠ bσ carefu∞ witΦ it«á /XC╠ make≤ i⌠ ver∙ eas∙ t∩ wipσ ì
  92. ou⌠ ß lo⌠ oµ data« /╘ ma∙ bσ useΣ togethe≥ witΦ /╪ o≥ /XCL« 
  93.  
  94. HANDLING SUB-DIRECTORIES
  95.  
  96. T∩á transfe≥ file≤ t∩ anΣ froφ sub-directories¼á yo⌡ mus⌠ specif∙á thσ ì
  97. "pathóá mucΦá a≤ yo⌡ d∩ witΦ COPY«á Thσ filσ name¼á iµá any¼á mus⌠á bσ ì
  98. separateΣá froφ thσ las⌠ sub-director∙ namσ b∙ ß ¼á no⌠ ßá space«á Yo⌡ ì
  99. neve≥á neeΣ CHDIR¼á CD¼á MKDIR¼á o≥ M─ iε ß JE╘ command«á Iµá n∩á sub-ì
  100. director∙á i≤á specified¼á JE╘ default≤ t∩ thσ roo⌠ directory«á D∩á no⌠ ì
  101. specify the root directory with " " (empty backslash).
  102.  
  103.  
  104.  
  105.  
  106.  
  107.  
  108.  
  109. èIµá thσ targe⌠ sub-director∙ doe≤ no⌠ exist¼á JE╘ wil∞ creatσá ßá sub-ì
  110. director∙ oµ thσ specified name¼ witΦ spacσ fo≥ ▓ fewe≥ filσ name≤ thaε ì
  111. therσá i≤á iε thσ ne≈ sub-directory'≤ paren⌠ directory«á Oncσá ßá sub-ì
  112. director∙á i≤ created¼á JE╘ wil∞ no⌠ enlargσ i⌠ unles≤ yo⌡ tel∞ i⌠á t∩ ì
  113. witΦ thσ /ú option«á COP┘ enlarge≤ sub-directorie≤ automatically« Wheε ì
  114. JE╘á find≤ tha⌠ i⌠ i≤ abou⌠ t∩ transfe≥ morσ file≤ thaε therσ i≤ spacσ ì
  115. for, it displays this error message:
  116.  
  117. Output Volume too small
  118. 0 bytes copied JET 2.70 (c) 1982,83,84 Tall Tree Systems
  119.  
  120. anΣá doe≤ no⌠ transfe≥ an∙ file≤ a⌠ all«á Iµ yo⌡ JE╘ file≤ t∩á ßá sub-ì
  121. director∙á createΣ b∙ MKDIR¼á yo⌡ wil∞ onl∙ bσ ablσ t∩ transfe≥á file≤ ì
  122. unti∞á thσá tota∞á numbe≥á oµ file≤ iε thσá sub-director∙á i≤á 32«á Wσ ì
  123. recommenΣ routinel∙ creatinτ sub-directorie≤ witΦ JE╘ s∩ tha⌠ yo⌡ wil∞ ì
  124. no⌠á havσ t∩ enlargσ theφ often«á Iµ yo⌡ finΣ tha⌠ ß sub-director∙á i≤ ì
  125. not large enough, use the /# option to expand it. Type:
  126.  
  127. JET A;AFILE B;\SUBDIR/256
  128.  
  129. Thσá sub-director∙á SUBDI╥á wil∞ bσ expandeΣ t∩ holΣ ßá tota∞á oµá 25╢ ì
  130. entries. Sub-directories may be as large as 512 entries.
  131.  
  132. Fo≥á you≥ protection¼á thσ /┼ anΣ /ER┴ option≤ d∩ no⌠ erasσá file≤á iε ì
  133. sub-directories.
  134.  
  135. JET OPTIONS
  136.  
  137. ¬ /ú - Cause≤ JE╘ t∩ expanΣ thσ targe⌠ sub-director∙ t∩ holΣ thσ tota∞ ì
  138. number of entries you specify, up to 512. 
  139.  
  140. * /A - Causes JET to restore individual files split by the /S option.
  141.  
  142. * /C - Causes JET to transfer COMMAND.COM
  143.  
  144. ¬ /─á- Cause≤ JE╘ t∩ dividσ thσ outpu⌠ oµ ß singlσ JE╘ commanΣá ove≥ ì
  145. multiplσ targe⌠ diskettes«á I⌠ i≤ mos⌠ commonl∙ useΣ fo≥ backinτ u≡á ß ì
  146. harΣá disk«á Wheεá thσ targe⌠ diskettσ i≤ filled¼á JE╘ wil∞ pausσá anΣ ì
  147. promp⌠á yo⌡ t∩ pu⌠ ß freshl∙ formatteΣ diskettσ iε thσá targe⌠á drive¼ ì
  148. andá t∩á pres≤á an∙ ke∙ t∩ continue«á File≤ transferreΣá witΦá /─á arσ ì
  149. completσá anΣ d∩ no⌠ neeΣ t∩ bσ pu⌠ bacδ togethe≥ a≤ d∩ file≤ spli⌠ b∙ ì
  150. /S.
  151.  
  152. ¬ /┼ - Cause≤ JE╘ t∩ erasσ EVERYTHIN╟ tha⌠ i≤ oε thσ targe⌠á diskette« ì
  153. Thσ volumσ labe∞ i≤ thσ onl∙ thinτ no⌠ erased«á Beforσ doinτ this¼ JE╘ ì
  154. asks you: ERASE FILES /N)
  155.  
  156. ¬ /ER┴ - Thi≤ optioε i≤ thσ samσ a≤ /┼ excep⌠ tha⌠ i⌠ doe≤ no⌠ displa∙ ì
  157. a message or pause to let you change your mind.
  158.  
  159. ¬ /╞ - Thi≤ optioε tell≤ JE╘ t∩ transfe≥ onl∙ thσ file≤ listeΣ iεá ß ì
  160. file list. /F, /T, /X, or /XCL must be used also.
  161.  
  162. ¬ /╚ - Thi≤ optioε hold≤ thσ filσ transfe≥ anΣ prompt≤ yo⌡ t∩ inser⌠ ß ì
  163. different source diskette before preceding.è
  164. ¬ /╔ - Thi≤ optioε let≤ yo⌡ transfe≥ onl∙ file≤ createΣá o≥á changeΣ ì
  165. sincσ ß specifieΣ date« Thσ datσ i≤ specifieΣ withou⌠ spaces¼ hyphens¼ ì
  166. or slashes. Eg. JET A: C:/I053184.
  167.  
  168. ¬ /╩ - Cause≤ JE╘ t∩ transfe≥ onl∙ file≤ tha⌠ havσ thei≥ archivσá bi⌠ ì
  169. set to one.
  170.  
  171. ¬ /╦ - Cause≤ JE╘ t∩ rese⌠ thσ archivσ bi⌠ oµ ever∙ transferreΣá filσ ì
  172. to 0.
  173.  
  174. * /L - Causes JET to list the files it is about to transfer.
  175.  
  176. ¬ /═ - Force≤ JE╘ t∩ transfe≥ ever∙ specifieΣ filσ regardles≤ oµ name¼ ì
  177. time, or date duplication.
  178.  
  179. ¬ /╬ - ┴á filσá tha⌠á i≤ presen⌠ oεá botΦá diskette≤á wil∞á onl∙á bσ ì
  180. transferreΣá iµ thσ file≤ oε thσ sourcσ diskettσ ha≤ thσá morσá recen⌠ ì
  181. date and time.
  182.  
  183. ¬ /╨ - Cause≤ JE╘ t∩ lis⌠ thσ file≤ i⌠ i≤ abou⌠ t∩ transfe≥ theε pausσ ì
  184. anΣá promp⌠ yo⌡ t∩ indicatσ whethe≥ t∩ transfe≥ thσ file≤ o≥ abor⌠ thσ ì
  185. command«á Thi≤á optioε i≤ usefu∞ fo≥ comparinτ diskette≤ wheε useΣá iε ì
  186. conjunctioε witΦ othe≥ option≤ sincσ i⌠ allow≤ yo⌡ t∩ seσ thσ selecteΣ ì
  187. files without necessarily transferring them.
  188.  
  189. ¬ /╥ - Thi≤ optioε i≤ useΣ t∩ JE╘ file≤ froφ multiplσ sourcσ diskette≤ ì
  190. t∩á ß singlσ targe⌠ disk«á Thσ mos⌠ commoε usσ oµ /╥ i≤ t∩á restorσá ß ì
  191. hard disk from multiple backup diskettes.
  192.  
  193. ¬ /╙ - Thi≤ optioε i≤ useΣ fo≥ transferrinτ largσ file≤ froφ ßá largσ ì
  194. source¼ sucΦ a≤ ß harΣ disk¼ ont∩ multiplσ diskettes« I⌠ cause≤ JE╘ t∩ ì
  195. spli⌠á thσá las⌠ filσ transferreΣ ont∩ eacΦ targe⌠ s∩ tha⌠á thσá firs⌠ ì
  196. par⌠á oµ thσ filσ i≤ oε thσ firs⌠ diskettσ anΣ thσ seconΣ par⌠ oµá thσ ì
  197. filσá i≤á oεá thσá seconΣá diskette«á File≤á spli⌠á iεá thi≤á wa∙á arσ ì
  198. automaticall∙á pu⌠á bacδ togethe≥ wheε thσ harΣ disδ i≤ restoreΣá witΦ ì
  199. JET /R.
  200.  
  201. ¬ /╘ - Thi≤ optioε i≤ useΣ wheε transferrinτ filσ lists« I⌠ cause≤ JE╘ ì
  202. t∩á transfe≥ everythinτ excep⌠ thσ file≤ listeΣ iε thσ filσá list«á I⌠ ì
  203. can be used with the /E or /ERA options.
  204.  
  205. ¬ /╒ - WitΦ thi≤ option¼á ß filσ i≤ transferreΣ onl∙ iµ thσ filσá namσ ì
  206. i≤ alread∙ oε thσ targe⌠ diskette« I⌠ i≤ transferreΣ onl∙ iµ thσ time≤ ì
  207. o≥á date≤ o≥ thσ file≤ arσ differen⌠ oε thσ ▓ diskettes«á Notσ tha⌠ /╒ ì
  208. allow≤ aε olde≥ versioε oµ ß filσ t∩ bσ writteε ove≥ ß newe≥á version« ì
  209. To prevent this, use /U with /N.
  210.  
  211. * /V - Forces verify
  212.  
  213. * /X - Documentation omitted.
  214. * /XCL - Same as above.
  215.  
  216. ¬ /┌á - Allow≤ JE╘ t∩ transfe≥ ░ lengtΦ file≤ othe≥ thaεá thσá volumσ ì
  217. label and sub-directory names.     è
  218.