ING_DB

WEGA/contrib/ingres/dbs/demo/form/v_teile.x

@@ -0,0 +1,153 @@
+## shared dt
+
+# define	NF		((int (*)()) 0)		/* null function */
+# define	N		16
+
+# define	SATZ		 4
+   int		satz;
+
+/* vars of relation teile */
+# define	TNUM		 4
+## i2		tnum;
+
+# define	TNAME		20
+## char		tname[21];
+
+# define	FARBE		 8
+## char		farbe[9];
+
+# define	GEWICHT		 7
+## i2		gewicht;
+
+# define	MENGE		 5
+## i2		menge;
+
+
+f_retrieve(frame)
+register char		*frame;
+{
+	register int		cnt;
+
+   MMerror(" RECHERCHE LAEUFT ");
+## use (shared teile)
+   satz = cnt = 0;
+## retrieve teile
+## (
+## 	tnum = $tnum,
+## 	tname = $tname,
+## 	farbe = $farbe,
+## 	gewicht = $gewicht,
+## 	menge = $menge
+## )
+## {
+	if (cnt == N)
+	{
+		if (MMnext())
+##			endretrieve
+		cnt = 0;
+	}
+	satz++;
+	MMset_value(frame, &satz, cnt);
+	MMset_value(frame, &tnum, cnt);
+	MMset_value(frame, tname, cnt);
+	MMset_value(frame, farbe, cnt);
+	MMset_value(frame, &gewicht, cnt);
+	MMset_value(frame, &menge, cnt);
+	if (++cnt == N)
+	{
+		MMvalue(frame);
+		MMclr_value(frame);
+	}
+## }
+## commit
+
+   MMerror(" RECHERCHE BEENDET ");
+   if (cnt < N)
+   {
+	MMvalue(frame);
+	MMclr_value(frame);
+   }
+}
+
+amx(argc, argv)
+int	argc;
+char	*argv[];
+{
+	register int		i;
+	register char		*form;
+	char			*frame;
+	extern char		*MMalloc();
+
+   MMinit_form(1);
+
+   frame = (char *) 0;
+   form = MMalloc(&frame, 2, 1, 71, (char *) 0);
+   MMout_field(form, "------------------------------------------------------------- T E I L E");
+
+   form = MMalloc(&frame, 4, 1, 4, (char *) 0);
+   MMout_field(form, "SATZ");
+
+   form = MMalloc(&frame, 4, 7, 4, (char *) 0);
+   MMout_field(form, "TNUM");
+
+   form = MMalloc(&frame, 4, 28, 5, (char *) 0);
+   MMout_field(form, "TNAME");
+
+   form = MMalloc(&frame, 4, 38, 5, (char *) 0);
+   MMout_field(form, "FARBE");
+
+   form = MMalloc(&frame, 4, 45, 7, (char *) 0);
+   MMout_field(form, "GEWICHT");
+
+   form = MMalloc(&frame, 4, 54, 5, (char *) 0);
+   MMout_field(form, "MENGE");
+
+   form = MMalloc(&frame, 5, 7, 52, (char *) 0);
+   MMout_field(form, "----------------------------------------------------");
+
+   for (i = 6; i < 6 + N; i++)
+   {
+	form = MMalloc(&frame, i, 1, SATZ, (char *) 0);
+	MMval_field(form, NF);
+	MMvari2(form, &satz, "%4d");
+
+	form = MMalloc(&frame, i, 7, TNUM, (char *) 0);
+	MMval_field(form, NF);
+	MMvari2(form, &tnum, "%4d");
+
+	form = MMalloc(&frame, i, 13, TNAME, (char *) 0);
+	MMval_field(form, NF);
+	MMvarc(form, tname, "%20s");
+
+	form = MMalloc(&frame, i, 35, FARBE, (char *) 0);
+	MMval_field(form, NF);
+	MMvarc(form, farbe, "%8s");
+
+	form = MMalloc(&frame, i, 45, GEWICHT, (char *) 0);
+	MMval_field(form, NF);
+	MMvari2(form, &gewicht, "%7d");
+
+	form = MMalloc(&frame, i, 54, MENGE, (char *) 0);
+	MMval_field(form, NF);
+	MMvari2(form, &menge, "%5d");
+   }
+
+   form = MMalloc(&frame, i, 7, 52, (char *) 0);
+   MMout_field(form, "----------------------------------------------------");
+
+   form = MMalloc(&frame, 24, 2, 6, (char *) 0);
+   MMout_field(form, "SAETZE");
+
+   form = MMalloc(&frame, 24, 13, 10, (char *) 0);
+   MMmen_field(form, f_retrieve, NF, " ANZEIGEN ");
+
+## open teile
+
+   MMform(frame);
+
+## close teile
+
+   MMfree(&frame);
+   MMexit_form(1);
+   return (0);
+}