#ifndef SANITIZER_LINUX_H
#define SANITIZER_LINUX_H
#include "sanitizer_platform.h"
#if SANITIZER_FREEBSD || SANITIZER_LINUX
#include "sanitizer_common.h"
#include "sanitizer_internal_defs.h"
#include "sanitizer_platform_limits_posix.h"
struct link_map; struct sigaltstack;
namespace __sanitizer {
struct linux_dirent;
uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count);
uptr internal_sigaltstack(const struct sigaltstack* ss,
struct sigaltstack* oss);
uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set,
__sanitizer_sigset_t *oldset);
void internal_sigfillset(__sanitizer_sigset_t *set);
#if SANITIZER_LINUX
uptr internal_prctl(int option, uptr arg2, uptr arg3, uptr arg4, uptr arg5);
int internal_sigaction_norestorer(int signum, const void *act, void *oldact);
void internal_sigdelset(__sanitizer_sigset_t *set, int signum);
#if defined(__x86_64__)
uptr internal_clone(int (*fn)(void *), void *child_stack, int flags, void *arg,
int *parent_tidptr, void *newtls, int *child_tidptr);
#endif
#endif // SANITIZER_LINUX
class ThreadLister {
public:
explicit ThreadLister(int pid);
~ThreadLister();
int GetNextTID();
void Reset();
bool error();
private:
bool GetDirectoryEntries();
int pid_;
int descriptor_;
InternalScopedBuffer<char> buffer_;
bool error_;
struct linux_dirent* entry_;
int bytes_read_;
};
uptr ThreadDescriptorSize();
uptr ThreadSelf();
uptr ThreadSelfOffset();
bool LibraryNameIs(const char *full_name, const char *base_name);
void CacheBinaryName();
void ForEachMappedRegion(link_map *map, void (*cb)(const void *, uptr));
}
#endif // SANITIZER_FREEBSD || SANITIZER_LINUX
#endif // SANITIZER_LINUX_H