eive/fsfw
eive
/
fsfw
forked from fsfw/fsfw
14
1
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

Added null pointer checks for FIFO Base

This commit is contained in:
Steffen Gaisser 2020-09-30 16:06:17 +02:00
parent 5340b9c58e
commit 823bae1a2a
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
container/FIFOBase.tpp
View File

@ -26,6 +26,9 @@ inline ReturnValue_t FIFOBase<T>::retrieve(T* value) {
if (empty()) {
return EMPTY;
} else {
if (value == nullptr){
return HasReturnvaluesIF::RETURN_FAILED;
}
*value = values[readIndex];
readIndex = next(readIndex);
--currentSize;
@ -38,6 +41,9 @@ inline ReturnValue_t FIFOBase<T>::peek(T* value) {
if(empty()) {
return EMPTY;
} else {
if (value == nullptr){
return HasReturnvaluesIF::RETURN_FAILED;
}
*value = values[readIndex];
return HasReturnvaluesIF::RETURN_OK;
}