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If reassignable PV ends in .DESC, change to .VAL

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Ned Arnold
1995-04-19 18:58:50 +00:00
parent 47b3da99a0
commit 18b173eeb6
1 changed files with 14 additions and 1 deletions
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src/rec/recScan.c
+14 -1
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@@ -60,9 +60,10 @@
* .15 03-15-95 nda If no readback PV (RxPV) is specified, copy desired
* value (PxDV) to current value (RxCV). Now, plotting
* programs can always monitor RxCV.
* .16 04-03-95 nda If PV field = DESC, change to VAL
*/
#define VERSION 1.15
#define VERSION 1.16
@@ -945,6 +946,9 @@ static void lookupPVs(pscan)
{
struct recPvtStruct *precPvt = (struct recPvtStruct *)pscan->rpvt;
char *ppvn[PVN_SIZE];
char *pdesc = ".DESC";
char *pval = ".VAL";
char *pdot;
struct dbAddr **ppdbAddr; /* ptr to a ptr to dbAddr */
long *paddrValid;
long prevValid;
@@ -958,6 +962,15 @@ static void lookupPVs(pscan)
for(i=0;i<NUM_DYN_PVS; i++, *ppvn += PVN_SIZE, ppdbAddr++, paddrValid++) {
prevValid = *paddrValid;
/* If PV field name = DESC, change to VAL */
pdot = strrchr(*ppvn, '.');
if(pdot!=NULL) {
if(strncmp(pdot, pdesc, 5) == 0) {
strcpy(pdot, pval);
db_post_events(pscan, *ppvn, DBE_VALUE);
}
}
*paddrValid = dbNameToAddr(*ppvn, *ppdbAddr);
if(*paddrValid != prevValid) {
db_post_events(pscan, paddrValid, DBE_VALUE);