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Why destructor attributed function didn't get called when an iOS app killed in background?
// main.m
__attribute__((destructor))
void cleanup() {
NSLog(@"cleaning up...");
}
After launching, double-press Home button to kill app without leaving. Console app display the cleaning up... message as what expected.
However, after launching and sending to background, killing app like the previous way doesn't get Console display the message.
why cleanup function didn't get called in the second situation?
ios attributes destructor
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
add a comment |
// main.m
__attribute__((destructor))
void cleanup() {
NSLog(@"cleaning up...");
}
After launching, double-press Home button to kill app without leaving. Console app display the cleaning up... message as what expected.
However, after launching and sending to background, killing app like the previous way doesn't get Console display the message.
why cleanup function didn't get called in the second situation?
ios attributes destructor
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
add a comment |
// main.m
__attribute__((destructor))
void cleanup() {
NSLog(@"cleaning up...");
}
After launching, double-press Home button to kill app without leaving. Console app display the cleaning up... message as what expected.
However, after launching and sending to background, killing app like the previous way doesn't get Console display the message.
why cleanup function didn't get called in the second situation?
ios attributes destructor
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
// main.m
__attribute__((destructor))
void cleanup() {
NSLog(@"cleaning up...");
}
After launching, double-press Home button to kill app without leaving. Console app display the cleaning up... message as what expected.
However, after launching and sending to background, killing app like the previous way doesn't get Console display the message.
why cleanup function didn't get called in the second situation?
ios attributes destructor
ios attributes destructor
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
asked Nov 21 '18 at 4:19
Hans AllenHans Allen
163
163
add a comment |
add a comment |
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