/usr/lib/bcc/include/malloc.h is in elks-libc 0.16.17-3.1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | #ifndef __MALLOC_H
#define __MALLOC_H
#include <features.h>
#include <sys/types.h>
/*
* Mini malloc allows you to use a less efficient but smaller malloc the
* cost is about 100 bytes of code in free but malloc (700bytes) doesn't
* have to be linked. Unfortunatly memory can only be reused if everything
* above it has been freed
*
*/
extern void free __P((void *));
extern void *malloc __P((size_t));
extern void *realloc __P((void *, size_t));
extern void *alloca __P((size_t));
extern void *(*__alloca_alloc) __P((size_t));
#ifdef __LIBC__
#define __MINI_MALLOC__
#endif
#ifdef __MINI_MALLOC__
#define malloc(x) ((*__alloca_alloc)(x))
#endif
#endif
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