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Last change
on this file was
371,
checked in by pinsard, 16 years ago
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improvements of headers (alignments of IDL prompt in examples)
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-
Property svn:keywords set to
Id
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File size:
800 bytes
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| Line | |
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| 1 | ;+ |
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| 2 | ; |
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| 3 | ; @file_comments |
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| 4 | ; scan an Oasis file (version < 2.5) |
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| 5 | ; |
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| 6 | ; @categories know what is inside |
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| 7 | ; |
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| 8 | ; @param FILENAME {in}{required} |
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| 9 | ; The file name |
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| 10 | ; |
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| 11 | ; @restrictions |
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| 12 | ; List the variable names included in a Oasis file |
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| 13 | ; |
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| 14 | ; @examples |
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| 15 | ; |
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| 16 | ; IDL> scanoasis,'grids_orca_t106' |
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| 17 | ; |
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| 18 | ; @history |
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| 19 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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| 20 | ; July 01, 2002 |
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| 21 | ; @version |
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| 22 | ; $Id$ |
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| 23 | ; |
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| 24 | ;- |
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| 25 | PRO scanoasis, filename |
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| 26 | ; |
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| 27 | compile_opt idl2, strictarrsubs |
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| 28 | ; |
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| 29 | |
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| 30 | openr, unit,filename , /F77_UNFORMATTED, /GET_LUN, /SWAP_IF_LITTLE_ENDIAN $ |
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| 31 | , error=err |
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| 32 | if err ne 0 then begin |
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| 33 | ras = report(!err_string) |
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| 34 | return |
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| 35 | endif |
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| 36 | |
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| 37 | char8 = '12345678' |
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| 38 | WHILE NOT EOF(unit) DO BEGIN |
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| 39 | readu, unit, char8 |
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| 40 | ras = report(char8) |
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| 41 | readu, unit |
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| 42 | ENDWHILE |
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| 43 | |
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| 44 | free_lun,unit |
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| 45 | return |
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| 46 | end |
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