epics/epics-base
0
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

Fix gcc warning 'stringop-truncation'

Browse Source
This commit is contained in:
zimoch
2025-11-07 16:04:36 +01:00
parent 422182d672
commit 9748cbd394
9 changed files with 24 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/database/src/std/rec/biRecord.c
+4 -4
View File
@@ -181,10 +181,10 @@ static long get_enum_str(const DBADDR *paddr, char *pstring)
if(index!=biRecordVAL) {
strcpy(pstring,"Illegal_Value");
} else if(*pfield==0) {
strncpy(pstring,prec->znam,sizeof(prec->znam));
memcpy(pstring,prec->znam,sizeof(prec->znam));
pstring[sizeof(prec->znam)] = 0;
} else if(*pfield==1) {
strncpy(pstring,prec->onam,sizeof(prec->onam));
memcpy(pstring,prec->onam,sizeof(prec->onam));
pstring[sizeof(prec->onam)] = 0;
} else {
strcpy(pstring,"Illegal_Value");
@@ -198,9 +198,9 @@ static long get_enum_strs(const DBADDR *paddr,struct dbr_enumStrs *pes)
pes->no_str = 2;
memset(pes->strs,'\0',sizeof(pes->strs));
strncpy(pes->strs[0],prec->znam,sizeof(prec->znam));
memcpy(pes->strs[0],prec->znam,sizeof(prec->znam));
if(*prec->znam!=0) pes->no_str=1;
strncpy(pes->strs[1],prec->onam,sizeof(prec->onam));
memcpy(pes->strs[1],prec->onam,sizeof(prec->onam));
if(*prec->onam!=0) pes->no_str=2;
return(0);
}
modules/database/src/std/rec/boRecord.c
+4 -4
View File
@@ -328,10 +328,10 @@ static long get_enum_str(const DBADDR *paddr, char *pstring)
if(index!=indexof(VAL)) {
strcpy(pstring,"Illegal_Value");
} else if(*pfield==0) {
strncpy(pstring,prec->znam,sizeof(prec->znam));
memcpy(pstring,prec->znam,sizeof(prec->znam));
pstring[sizeof(prec->znam)] = 0;
} else if(*pfield==1) {
strncpy(pstring,prec->onam,sizeof(prec->onam));
memcpy(pstring,prec->onam,sizeof(prec->onam));
pstring[sizeof(prec->onam)] = 0;
} else {
strcpy(pstring,"Illegal_Value");
@@ -346,9 +346,9 @@ static long get_enum_strs(const DBADDR *paddr,struct dbr_enumStrs *pes)
/*SETTING no_str=0 breaks channel access clients*/
pes->no_str = 2;
memset(pes->strs,'\0',sizeof(pes->strs));
strncpy(pes->strs[0],prec->znam,sizeof(pes->strs[0]));
memcpy(pes->strs[0],prec->znam,sizeof(pes->strs[0]));
if(*prec->znam!=0) pes->no_str=1;
strncpy(pes->strs[1],prec->onam,sizeof(pes->strs[1]));
memcpy(pes->strs[1],prec->onam,sizeof(pes->strs[1]));
if(*prec->onam!=0) pes->no_str=2;
return(0);
}