Hi, all. I looked at atexit() and atexitdont() and i don't understand why these functions are implemented with a static array instead of singly linked list? May be somebody with a greater plan9 experience can help me with my question.
If i do: #include <u.h> #include <libc.h> void f1(void) { print("f1\n"); } void f2(void) { print("f2\n"); } void main(int, char**) { atexit(f1); atexit(f2); atexit(f1); atexitdont(f2); atexit(f2); exits(nil); } i get: f1 f2 f1 instead of: f1 f1 f2 because of atexit.c source code. Thanks.