Files
jemalloc/include/jemalloc/internal/prof_sys.h
Slobodan Predolac de9ad1450b Drop the jemalloc_internal_includes.h umbrella
Convert the production source files in src/ (69 .c/.cpp) and
test/jemalloc_test.h.in to list the headers they actually use, then
delete the umbrella.  Three consolidated headers (peak_event.h,
prof_sys.h, sz.h) also gain explicit transitive includes.

Every translation unit now declares what it uses.  A missing include
now fails at the failing file rather than silently working because
something upstream pulled in the world.
2026-06-04 11:32:53 -04:00

37 lines
1.4 KiB
C

#ifndef JEMALLOC_INTERNAL_PROF_SYS_H
#define JEMALLOC_INTERNAL_PROF_SYS_H
#include "jemalloc/internal/jemalloc_preamble.h"
#include "jemalloc/internal/base.h"
#include "jemalloc/internal/mutex.h"
#include "jemalloc/internal/prof.h"
extern malloc_mutex_t prof_dump_filename_mtx;
extern base_t *prof_base;
void bt_init(prof_bt_t *bt, void **vec);
void prof_backtrace(tsd_t *tsd, prof_bt_t *bt);
void prof_hooks_init(void);
void prof_unwind_init(void);
void prof_sys_thread_name_fetch(tsd_t *tsd);
int prof_getpid(void);
void prof_get_default_filename(tsdn_t *tsdn, char *filename, uint64_t ind);
bool prof_prefix_set(tsdn_t *tsdn, const char *prefix);
void prof_fdump_impl(tsd_t *tsd);
void prof_idump_impl(tsd_t *tsd);
bool prof_mdump_impl(tsd_t *tsd, const char *filename);
void prof_gdump_impl(tsd_t *tsd);
int prof_thread_stack_range(uintptr_t fp, uintptr_t *low, uintptr_t *high);
/* Used in unit tests. */
typedef int(prof_sys_thread_name_read_t)(char *buf, size_t limit);
extern prof_sys_thread_name_read_t *JET_MUTABLE prof_sys_thread_name_read;
typedef int(prof_dump_open_file_t)(const char *, int);
extern prof_dump_open_file_t *JET_MUTABLE prof_dump_open_file;
typedef ssize_t(prof_dump_write_file_t)(int, const void *, size_t);
extern prof_dump_write_file_t *JET_MUTABLE prof_dump_write_file;
typedef int(prof_dump_open_maps_t)(void);
extern prof_dump_open_maps_t *JET_MUTABLE prof_dump_open_maps;
#endif /* JEMALLOC_INTERNAL_PROF_SYS_H */