/* -*-c-*-
*
- * $Id: field.c,v 1.4 2004/04/08 01:36:15 mdw Exp $
+ * $Id$
*
* Abstract field operations
*
*/
mp *field_id(field *f, mp *d, mp *x)
-{
- x = MP_COPY(x);
- if (d) MP_DROP(d);
- return (x);
-}
+ { x = MP_COPY(x); if (d) MP_DROP(d); return (x); }
/* --- @field_samep@ --- *
*
*/
int field_samep(field *f, field *g)
-{
- return (f->ops == g->ops && F_SAMEP(f, g));
-}
+ { return (f == g || (f->ops == g->ops && F_SAMEP(f, g))); }
/* --- @field_stdsamep@ --- *
*
* member.
*/
-int field_stdsamep(field *f, field *g)
-{
- return (MP_EQ(f->m, g->m));
-}
+int field_stdsamep(field *f, field *g) { return (MP_EQ(f->m, g->m)); }
/*----- That's all, folks -------------------------------------------------*/