| [2] | 1 | ;------------------------------------------------------------ |
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| 2 | ;------------------------------------------------------------ |
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| 3 | ;------------------------------------------------------------ |
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| 4 | ;+ |
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| 5 | ; |
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| [142] | 6 | ; @file_comments |
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| [226] | 7 | ; Allows to reattribute global variables associated with a field |
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| [163] | 8 | ; when we give a structure created by saveatt.pro by example. |
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| [2] | 9 | ; |
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| [226] | 10 | ; @categories |
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| [142] | 11 | ; Utilities |
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| [2] | 12 | ; |
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| [142] | 13 | ; @param STRUCT {in}{required} |
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| [226] | 14 | ; a structure like the one who read litchamp. |
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| [142] | 15 | ; See IDL> xhelp,'litchamp' |
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| [2] | 16 | ; |
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| [142] | 17 | ; @uses |
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| 18 | ; common.pro |
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| [2] | 19 | ; |
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| [142] | 20 | ; @restrictions |
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| [226] | 21 | ; Change the value if global variables attribute of a field: vargrid, |
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| [142] | 22 | ; varname, varunit, vardate, varexp , valmask and time. |
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| [2] | 23 | ; |
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| [142] | 24 | ; @history |
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| [157] | 25 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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| [142] | 26 | ; 15/6/1999 |
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| [2] | 27 | ; |
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| [142] | 28 | ; @version |
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| 29 | ; $Id$ |
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| 30 | ; |
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| [2] | 31 | ;- |
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| 32 | ;------------------------------------------------------------ |
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| 33 | ;------------------------------------------------------------ |
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| 34 | ;------------------------------------------------------------ |
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| 35 | PRO restoreatt, struct |
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| [114] | 36 | ; |
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| 37 | compile_opt idl2, strictarrsubs |
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| 38 | ; |
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| [2] | 39 | @common |
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| 40 | ;------------------------------------------------------------ |
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| 41 | nomelements = tag_names(struct) |
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| 42 | for i = 0, n_tags(struct)-1 do begin |
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| 43 | case strlowcase(strmid(nomelements[i], 0, 1)) of |
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| 44 | 'g':vargrid = strupcase(struct.(i)) |
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| 45 | 'n':varname = struct.(i) |
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| 46 | 'u':varunit = struct.(i) |
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| 47 | 'e':varexp = struct.(i) |
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| 48 | 'm':valmask = struct.(i) |
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| [226] | 49 | 'd':BEGIN |
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| 50 | if size(struct.(i),/type) EQ 7 THEN BEGIN |
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| [2] | 51 | vardate = struct.(i) |
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| 52 | ENDIF ELSE BEGIN |
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| 53 | vardate = 'time series' |
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| 54 | time = struct.(i) |
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| 55 | ENDELSE |
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| 56 | end |
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| [226] | 57 | ELSE:BEGIN |
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| [2] | 58 | ras = report('Le nom '+nomelements[i]+' ne correspont a aucun element reconnu de la structure. !C cf. IDL> xhelp, ''litchamp''') |
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| 59 | end |
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| 60 | endcase |
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| 61 | endfor |
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| 62 | ;------------------------------------------------------------ |
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| 63 | return |
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| 64 | end |
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