1 | ;+ |
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2 | ; |
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3 | ; @file_comments |
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4 | ; if needed, define and create myuniquetmpdir |
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5 | ; (common variable from cm_general) and add it to !path |
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6 | ; |
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7 | ; @categories |
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8 | ; Utilities |
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9 | ; |
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10 | ; @examples |
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11 | ; |
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12 | ; IDL> def_myuniquetmpdir |
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13 | ; |
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14 | ; @uses |
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15 | ; <pro>cm_general</pro> |
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16 | ; |
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17 | ; @history |
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18 | ; Sebastien Masson (smasson\@lodyc.jussieu.fr) |
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19 | ; June 2005 |
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20 | ; |
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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 def_myuniquetmpdir |
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26 | ; |
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27 | compile_opt idl2, strictarrsubs |
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28 | ; |
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29 | @cm_general |
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30 | ; |
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31 | IF n_elements(myuniquetmpdir) EQ 0 THEN BEGIN |
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32 | ; define a new and unique directory in getenv('IDL_TMPDIR') by using systime(1) |
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33 | ; if possible, look for the login to make a more explicite name |
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34 | IF file_which(getenv('PATH'), 'whoami') ne '' THEN spawn, 'whoami', login, /noshell ELSE login = 'unknown' |
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35 | myuniquetmpdir = file_search(getenv('IDL_TMPDIR'), /mark_directory) |
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36 | myuniquetmpdir = myuniquetmpdir[0] + 'saxo_' + login[0] + '.' $ |
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37 | + strtrim(long(systime(1)), 1) + '/' |
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38 | ; create it |
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39 | file_mkdir, myuniquetmpdir |
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40 | ; add it to !path |
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41 | !path = myuniquetmpdir + path_sep(/search_path) + !path |
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42 | ; check that each element of !path is unique |
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43 | splpath = strsplit(!path, path_sep(/search_path), /extract, count = ndir) |
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44 | nouniq = different(lindgen(ndir), uniq(splpath, sort(splpath))) |
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45 | IF nouniq[0] NE -1 THEN BEGIN |
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46 | allpro = find('*.pro', iodirectory = !path, /onlypro) |
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47 | nall = n_elements(allpro) |
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48 | allpro = strmid(allpro, reform(strpos(allpro, '/', /reverse_search), 1, nall)+1) |
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49 | nouniqpro = different(lindgen(nall), uniq(allpro, sort(allpro))) |
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50 | IF nouniqpro[0] NE -1 THEN BEGIN |
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51 | nouniqcnt = n_elements(nouniq) |
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52 | nouniqprocnt = n_elements(nouniqpro) |
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53 | text = ['', ' --- WARNING ---' $ |
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54 | , 'Your !path contains '+strtrim(nouniqcnt, 1)+' duplicate elements' $ |
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55 | , 'This can create bugs for files with the same name located in several directories ('+strtrim(nouniqprocnt, 1)+' found)'] |
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56 | dummy = report(text) |
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57 | text = ['', 'duplicate directories in the path:', splpath[nouniq[0:9 <(nouniqcnt-1)]]] |
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58 | IF nouniqcnt GT 10 THEN text = [text, '...'] |
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59 | dummy = report(text, /simple) |
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60 | text = ['', 'files with the same name:', allpro[nouniqpro[0:9 <(nouniqprocnt-1)]]] |
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61 | IF nouniqprocnt GT 10 THEN text = [text, '...', ''] |
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62 | dummy = report(text, /simple) |
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63 | ENDIF |
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64 | ENDIF |
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65 | ENDIF |
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66 | ; |
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67 | |
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68 | return |
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69 | end |
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