/IF DEFINED(REGEXSRV)
      /EOF
      /ENDIF
      /DEFINE REGEXSRV
      * Constante pour matchFlags
     DMATCH_NORMAL...
     D                 c                   const(x'0000')
     DMATCH_CASEINDEPENDENT...
     D                 c                   const(x'0001')
     DMATCH_MULTILINE...
     d                 c                   const(x'0002')
     dMATCH_SINGLELINE...
     d                 c                   const(x'0004')
     dREPLACE_ALL...
     d                 c                   const(X'0000')
     dREPLACE_FIRSTONLY...
     d                 c                   const(X'0001')
     dREPLACE_BACKREFERENCES...
     d                 c                   const(X'0002')

     d
     DRe_MATCH         pr              n                                        *on Trouvé
     D W_pattern                    255    VALUE varying                        pattern
     D Ptr_matcher                     *   VALUE                                chaine recherchée
     dmatchFlags                     10I 0 VALUE OPTIONS(*NOPASS)
     d W_replace                    255A   VALUE options(*nopass) varying
     dsubstFlags                     10I 0 value options(*nopass)