txt = return_capt(namef)
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//return_capt //Fonction qui recherche la présence d'un fichier SPECIALDESC //dans tex_path et qui retourne le titre des figures //Entrée namef : nom de la page d'aide function txt=return_capt(namef) if fileinfo(namef+'/SPECIALDESC')<>[] then txt=[]; i_equ1=0;i_equ2=0; tt=mgetl(namef+'/SPECIALDESC'); for i=1:size(tt,1) if strindex(tt(i),'scope_caption')<>[] then i_equ1=i;//strindex(tt(i),'='); end if (i_equ1<>0 & i>=i_equ1) then if strindex(tt(i),']')<>[] then i_equ2=i; break end end end if i_equ1<>0 then for i=i_equ1:i_equ2 txt=txt+tt(i); end if strindex(txt,'scope_caption')<>[] then txt=part(txt,strindex(txt,'=')+1:length(txt)); end txt=evstr(txt); end else txt=[] end endfunction