16 lines
332 B
C
16 lines
332 B
C
#include <stdlib.h>
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#include <dlfcn.h>
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#include <errno.h>
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void *malloc(size_t size) {
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// before call to malloc
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void *(*_malloc)(size_t);
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if ((_malloc = dlsym(RTLD_NEXT, "malloc")) == NULL) {
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errno = ENOSYS;
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return NULL;
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}
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void *ret = _malloc(size);
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// after call to malloc
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return ret;
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}
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