/usr/include/jemalloc/jemalloc.h is in libjemalloc-dev 2.2.5-1.
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 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | #ifndef JEMALLOC_H_
#define JEMALLOC_H_
#ifdef __cplusplus
extern "C" {
#endif
#include <limits.h>
#include <strings.h>
#define JEMALLOC_VERSION "2.2.5-0-gfc1bb70e5f0d9a58b39efa39cc549b5af5104760"
#define JEMALLOC_VERSION_MAJOR 2
#define JEMALLOC_VERSION_MINOR 2
#define JEMALLOC_VERSION_BUGFIX 5
#define JEMALLOC_VERSION_NREV 0
#define JEMALLOC_VERSION_GID "fc1bb70e5f0d9a58b39efa39cc549b5af5104760"
#include "jemalloc_defs.h"
#ifndef JEMALLOC_P
# define JEMALLOC_P(s) s
#endif
#define ALLOCM_LG_ALIGN(la) (la)
#if LG_SIZEOF_PTR == 2
#define ALLOCM_ALIGN(a) (ffs(a)-1)
#else
#define ALLOCM_ALIGN(a) ((a < (size_t)INT_MAX) ? ffs(a)-1 : ffs(a>>32)+31)
#endif
#define ALLOCM_ZERO ((int)0x40)
#define ALLOCM_NO_MOVE ((int)0x80)
#define ALLOCM_SUCCESS 0
#define ALLOCM_ERR_OOM 1
#define ALLOCM_ERR_NOT_MOVED 2
extern const char *JEMALLOC_P(malloc_conf);
extern void (*JEMALLOC_P(malloc_message))(void *, const char *);
void *JEMALLOC_P(malloc)(size_t size) JEMALLOC_ATTR(malloc);
void *JEMALLOC_P(calloc)(size_t num, size_t size) JEMALLOC_ATTR(malloc);
int JEMALLOC_P(posix_memalign)(void **memptr, size_t alignment, size_t size)
JEMALLOC_ATTR(nonnull(1));
void *JEMALLOC_P(realloc)(void *ptr, size_t size);
void JEMALLOC_P(free)(void *ptr);
size_t JEMALLOC_P(malloc_usable_size)(const void *ptr);
void JEMALLOC_P(malloc_stats_print)(void (*write_cb)(void *, const char *),
void *cbopaque, const char *opts);
int JEMALLOC_P(mallctl)(const char *name, void *oldp, size_t *oldlenp,
void *newp, size_t newlen);
int JEMALLOC_P(mallctlnametomib)(const char *name, size_t *mibp,
size_t *miblenp);
int JEMALLOC_P(mallctlbymib)(const size_t *mib, size_t miblen, void *oldp,
size_t *oldlenp, void *newp, size_t newlen);
int JEMALLOC_P(allocm)(void **ptr, size_t *rsize, size_t size, int flags)
JEMALLOC_ATTR(nonnull(1));
int JEMALLOC_P(rallocm)(void **ptr, size_t *rsize, size_t size,
size_t extra, int flags) JEMALLOC_ATTR(nonnull(1));
int JEMALLOC_P(sallocm)(const void *ptr, size_t *rsize, int flags)
JEMALLOC_ATTR(nonnull(1));
int JEMALLOC_P(dallocm)(void *ptr, int flags) JEMALLOC_ATTR(nonnull(1));
#ifdef __cplusplus
};
#endif
#endif /* JEMALLOC_H_ */
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