mallocOverride.cpp

#ifndef WIN32

#include <dlfcn.h>
#include <stdio.h>
#include <vector>
#if DEBUG
void* malloc(size_t sz) {
	static void *(*libc_malloc)(size_t) = nullptr;
	if(libc_malloc==nullptr) {
		void *a = dlsym(RTLD_NEXT, "malloc");
		libc_malloc = (void *(*)(size_t))a;
	}
	return libc_malloc(sz);
}

void free(void *p) {
	static void (*libc_free)(void*) = nullptr;
	if(libc_free==nullptr) {
		void *a =  dlsym(RTLD_NEXT, "free");
		libc_free = (void (*)(void*))a;
	}
	libc_free(p);
}

void * operator new(decltype(sizeof(0)) n) noexcept(false) {
	if(isAudioThread()) {
		printf("malloc on audio thread\n");
	}
	return malloc(n);
}

void operator delete(void * p) throw() {
	if(isAudioThread()) {
		printf("delete on audio thread\n");
	}
	free(p);
}
#endif

#endif