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Added code for alarm acknowledgement

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This commit is contained in:
Marty Kraimer
1993-07-28 10:26:55 +00:00
parent 17b075726a
commit ba464259a8
1 changed files with 24 additions and 0 deletions
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24
src/db/dbAccess.c
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@@ -5471,6 +5471,10 @@ long dbPut(
long *pfield_name;
long special=paddr->special;
short field_type=paddr->field_type;
unsigned short acks=0;
unsigned short ackt=0;
unsigned short oldacks=0;
unsigned short oldackt=0;
/* Check for valid request */
if( INVALID_DB_REQ(dbrType) || (field_type>DBF_DEVCHOICE)
@@ -5490,6 +5494,10 @@ long dbPut(
if(special<100) { /*global processing*/
if(special==SPC_NOMOD) return(S_db_noMod);
if(special==SPC_SCAN) scanDelete(precord);
if(special==SPC_ALARMACK) {
oldacks=precord->acks;
oldackt=precord->ackt;
}
}
else {
if( prset && (pspecial = (prset->special))) {
@@ -5524,6 +5532,22 @@ long dbPut(
if(special) {
if(special<100) { /*global processing*/
if(special==SPC_SCAN) scanAdd(precord);
if(special==SPC_ALARMACK) {
acks=precord->acks;
ackt=precord->ackt;
if(acks!=oldacks) {
if(oldacks>0 && oldacks<acks) {
precord->acks = 0;
db_post_events(precord,&precord->acks,DBE_VALUE);
}
}
if(ackt!=oldackt) {
if(!ackt && acks>precord->sevr) {
precord->acks = precord->sevr;
db_post_events(precord,&precord->acks,DBE_VALUE);
}
}
}
}
else {
status=(*pspecial)(paddr,1);