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<TITLE>Les qualificatifs</TITLE>
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<H1><font COLOR=#1809BB><A NAME="SECTION001770000000000000000">
Les qualificatifs</A>
</font></H1>
Il y a deux qualificatifs : <code>const</code> et <code>volatile</code>
Les exemples pr閟ent閟 sont avec <code>const</code>, l'utilisation de <code>volatile</code>
閠ant rigoureusement identique.
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<PRE>
const int i;
</PRE>
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Entier constant
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<PRE>
const int *p;
</PRE>
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Pointeur vers un entier constant.
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<PRE>
int * const p;
</PRE>
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<TD ALIGN="LEFT" NOWRAP>
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Pointeur constant vers un entier.
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<PRE>
const int * const p;
</PRE>
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Pointeur constant vers un entier constant.
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<PRE>
const int t[5];
</PRE>
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Tableau constant : tous les 閘閙ents de <code>t</code> sont constants.
<BR><HR>
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<PRE>
struct coord {
int x; int y;
};
const struct coord s;
</PRE>
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Structure constante : tous les champs de <code>s</code> sont constants.
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<BR></TD>
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</TABLE></DIV>
<BR><HR>
<ADDRESS>
<I></I>
<BR><I>30/9/1997</I>
</ADDRESS>
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