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<p>Normalement il y a fileparts pour faire ça</p>
<p><a class="moz-txt-link-freetext" href="https://help.scilab.org/docs/6.0.2/en_US/fileparts.html">https://help.scilab.org/docs/6.0.2/en_US/fileparts.html</a></p>
<p>S.<br>
</p>
<div class="moz-cite-prefix">Le 27/03/2019 à 16:38, VUILLAUME
Philippe (SNCF MOBILITES / AGENCE D'ESSAI FERROVIAIRE / POLE AEF
E) a écrit :<br>
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<div class="WordSection1">
<p class="MsoNormal">Bonjour,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">J’ai un problème de traitement de
caractères accentués.<o:p></o:p></p>
<p class="MsoNormal">Je dois séparer de l’adresse d’un fichier
le chemin menant à son répertoire et le nom du fichier. Pour
cela j’ai écrit le code suivant :<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">ouvrir =
uigetfile(["*.txt"],"","Choix du fichier des mesures");<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">texte =
asciimat(ouvrir);<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">chemin =
char(texte(1:max(strindex(ouvrir,'\'))));<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">fichier =
char(texte(max(strindex(ouvrir,'\'))+1:size((texte),2)));<o:p></o:p></p>
<p class="MsoNormal">qui ne pose pas de problème tant qu’il n’y
a pas de caractères accentués dans l’adresse.<o:p></o:p></p>
<p class="MsoNormal">Par exemple avec<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">ouvrir =
'D:\force\sensorPOS1.txt';<o:p></o:p></p>
<p class="MsoNormal">j’obtiens bien <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">chemin = <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt"> D:\force\<o:p></o:p></p>
<p class="MsoNormal">et<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">fichier = <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt"> sensorPOS1.txt<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Par contre avec<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">ouvrir =
'D:\accéléro\sensorPOS1.txt';<o:p></o:p></p>
<p class="MsoNormal">il y a un décalage et j’obtiens<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">chemin = <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt"> D:\accélér<o:p></o:p></p>
<p class="MsoNormal">et<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">fichier = <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt"> o\sensorFBG1.txt<o:p></o:p></p>
<p class="MsoNormal">cela vient du fait que les caractères « é »
sont codés à l’aide de 2 caractères :<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">asciimat('é')<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt">ans =<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:35.4pt"> 195. 169.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Une idée pour contourner simplement ce
problème ?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Bien cordialement,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:FR"><o:p> </o:p></span></p>
<p class="MsoNormal" style="background:white"><b><span
style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#6E7678;text-transform:uppercase;mso-fareast-language:FR">Philippe VUILLAUME</span></b><b><i><span
style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#6E7678;text-transform:uppercase;mso-fareast-language:FR"> </span></i></b><span
style="mso-fareast-language:FR"><br>
</span><b><i><span
style="font-size:8.0pt;font-family:"Arial","sans-serif";color:gray;mso-fareast-language:FR">Référent
Technique / Senior Technical Adviser<br>
</span></i></b><i><span
style="font-size:8.0pt;font-family:"Arial","sans-serif";color:gray;mso-fareast-language:FR">Expert
scientifique et technique du réseau SNCF - SYNAPSES<br>
</span></i><i><span style="mso-fareast-language:FR"><br>
</span></i><a
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DU MATÉRIEL - AGENCE D’ESSAI FERROVIAIRE (AEF)<br>
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CRT PRG
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