| 4934f93d |
1 | #ifndef JEMALLOC_H_ |
| 2 | #define JEMALLOC_H_ |
| 3 | #ifdef __cplusplus |
| 4 | extern "C" { |
| 5 | #endif |
| 6 | |
| 7 | #include <limits.h> |
| 8 | #include <strings.h> |
| 9 | |
| 10 | #define JEMALLOC_VERSION "@jemalloc_version@" |
| 11 | #define JEMALLOC_VERSION_MAJOR @jemalloc_version_major@ |
| 12 | #define JEMALLOC_VERSION_MINOR @jemalloc_version_minor@ |
| 13 | #define JEMALLOC_VERSION_BUGFIX @jemalloc_version_bugfix@ |
| 14 | #define JEMALLOC_VERSION_NREV @jemalloc_version_nrev@ |
| 15 | #define JEMALLOC_VERSION_GID "@jemalloc_version_gid@" |
| 16 | |
| 17 | #include "jemalloc_defs@install_suffix@.h" |
| 18 | #ifndef JEMALLOC_P |
| 19 | # define JEMALLOC_P(s) s |
| 20 | #endif |
| 21 | |
| 22 | #define ALLOCM_LG_ALIGN(la) (la) |
| 23 | #if LG_SIZEOF_PTR == 2 |
| 24 | #define ALLOCM_ALIGN(a) (ffs(a)-1) |
| 25 | #else |
| 26 | #define ALLOCM_ALIGN(a) ((a < (size_t)INT_MAX) ? ffs(a)-1 : ffs(a>>32)+31) |
| 27 | #endif |
| 28 | #define ALLOCM_ZERO ((int)0x40) |
| 29 | #define ALLOCM_NO_MOVE ((int)0x80) |
| 30 | |
| 31 | #define ALLOCM_SUCCESS 0 |
| 32 | #define ALLOCM_ERR_OOM 1 |
| 33 | #define ALLOCM_ERR_NOT_MOVED 2 |
| 34 | |
| 35 | extern const char *JEMALLOC_P(malloc_conf); |
| 36 | extern void (*JEMALLOC_P(malloc_message))(void *, const char *); |
| 37 | |
| 38 | void *JEMALLOC_P(malloc)(size_t size) JEMALLOC_ATTR(malloc); |
| 39 | void *JEMALLOC_P(calloc)(size_t num, size_t size) JEMALLOC_ATTR(malloc); |
| 40 | int JEMALLOC_P(posix_memalign)(void **memptr, size_t alignment, size_t size) |
| 41 | JEMALLOC_ATTR(nonnull(1)); |
| 42 | void *JEMALLOC_P(realloc)(void *ptr, size_t size); |
| 43 | void JEMALLOC_P(free)(void *ptr); |
| 44 | |
| 45 | size_t JEMALLOC_P(malloc_usable_size)(const void *ptr); |
| 46 | void JEMALLOC_P(malloc_stats_print)(void (*write_cb)(void *, const char *), |
| 47 | void *cbopaque, const char *opts); |
| 48 | int JEMALLOC_P(mallctl)(const char *name, void *oldp, size_t *oldlenp, |
| 49 | void *newp, size_t newlen); |
| 50 | int JEMALLOC_P(mallctlnametomib)(const char *name, size_t *mibp, |
| 51 | size_t *miblenp); |
| 52 | int JEMALLOC_P(mallctlbymib)(const size_t *mib, size_t miblen, void *oldp, |
| 53 | size_t *oldlenp, void *newp, size_t newlen); |
| 54 | |
| 55 | int JEMALLOC_P(allocm)(void **ptr, size_t *rsize, size_t size, int flags) |
| 56 | JEMALLOC_ATTR(nonnull(1)); |
| 57 | int JEMALLOC_P(rallocm)(void **ptr, size_t *rsize, size_t size, |
| 58 | size_t extra, int flags) JEMALLOC_ATTR(nonnull(1)); |
| 59 | int JEMALLOC_P(sallocm)(const void *ptr, size_t *rsize, int flags) |
| 60 | JEMALLOC_ATTR(nonnull(1)); |
| 61 | int JEMALLOC_P(dallocm)(void *ptr, int flags) JEMALLOC_ATTR(nonnull(1)); |
| 62 | |
| 63 | #ifdef __cplusplus |
| 64 | }; |
| 65 | #endif |
| 66 | #endif /* JEMALLOC_H_ */ |
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