ifparm, #12/16, res.c, missing IF_PRINCIPAL in an alias entry, introduce IOPPR

src/include/ngspice/devdefs.h

@@ -144,6 +144,7 @@ extern int        DEVmaxnum;    /* size of DEVices array */
 # define IOPU(a,b,c,d)   { a, b, c|IF_SET|IF_ASK|IF_UNINTERESTING,	d }
 # define IOPUR(a,b,c,d)  { a, b, c|IF_SET|IF_ASK|IF_UNINTERESTING|IF_REDUNDANT, d }
 # define IOPP(a,b,c,d)  { a, b, c|IF_SET|IF_ASK|IF_PRINCIPAL,		d }
+# define IOPPR(a,b,c,d)  { a, b, c|IF_SET|IF_ASK|IF_PRINCIPAL|IF_REDUNDANT, d }
 # define IOPA(a,b,c,d)  { a, b, c|IF_SET|IF_ASK|IF_AC,			d }
 # define IOPAR(a,b,c,d)  { a, b, c|IF_SET|IF_ASK|IF_AC|IF_REDUNDANT,    d }
 # define IOPAU(a,b,c,d) { a, b, c|IF_SET|IF_ASK|IF_AC|IF_UNINTERESTING,d }

src/spicelib/devices/res/res.c

@@ -12,7 +12,7 @@ Modified: 2000 AlansFixes
 
 IFparm RESpTable[] = { /* parameters */
     IOPP(  "resistance", 	RES_RESIST, 	     IF_REAL,    "Resistance"),
-    IOPR(  "r", 	RES_RESIST, 	     IF_REAL,    "Resistance"),
+    IOPPR( "r", 	RES_RESIST, 	     IF_REAL,    "Resistance"),
     IOPAA( "ac",		RES_ACRESIST,	     IF_REAL,    "AC resistance value"),
     IOPZU( "temp",		RES_TEMP,	     IF_REAL,    "Instance operating temperature"),
     IOPZ(  "dtemp",	RES_DTEMP,	     IF_REAL,