2. Syntax

MACR_INFO_MAIL (
    ◇ INFO =/1 (by default),
             /2,
             /3,
             /4,
    ◆ MAILLAGE = mesh,
    ◇ MAILLAGE_FRONTIERE = mesh,
    # If: exists (" MAILLAGE_FRONTIERE ")
        ◇ GROUP_MA_FRONT = Grma,
    ◇ NOMBRE =/"OUI" (by default),
               /"NON ",
    ◇ QUALITE =/"OUI" (by default),
                /"NON ",
    ◇ CONNEXITE =/"OUI" (by default),
                  /"NON ",
    ◇ TAILLE =/"OUI" (by default),
               /"NON ",
    ◇ INTERPENETRATION =/"OUI ",
                         /"NON" (by default),
    ◇ PROP_CALCUL =/"OUI" (by default),
                    /"NON ",
    ◇ DIAMETRE =/"OUI" (by default),
                 /"NON ",
    ◇ LANGUE =/"FRANCAIS" (by default),
               /"FRENCH ",
               /"ANGLAIS ",
               /"ENGLISH ",
    ◇ ELEMENTS_ACCEPTES =/"HOMARD" (by default),
                          /"IGNORE_PYRA ",
    ◇ VERSION_HOMARD =/"V11_10" (by default),
                       /"V11_N",
                       /"V11_N_ PERSO ",
    ◇ LOGICIEL = text,
    # If: is_in (" VERSION_HOMARD ", ('V11_N', 'V11_N_ PERSO '))
        ◇ UNITE = unit,
)

◆: mandatory
◇: optional
: present by default
&: together
/: only one among
|: several possible choices