Page MenuHomePhabricator
Differential D42519 Diff 132485 lib/sanitizer_common/sanitizer_win.cc

Changeset View

Standalone View

View Options

lib/sanitizer_common/sanitizer_win.cc

Show All 16 Lines
#define WIN32_LEAN_AND_MEAN #define WIN32_LEAN_AND_MEAN
#define NOGDI #define NOGDI
#include <windows.h> #include <windows.h>
#include <io.h> #include <io.h>
#include <psapi.h> #include <psapi.h>
#include <stdlib.h> #include <stdlib.h>
// #define needed to link in RtlGenRandom(), a.k.a. SystemFunction036. See the
// "Community Additions" comment on MSDN here:
// http://msdn.microsoft.com/en-us/library/windows/desktop/aa387694.aspx
#define SystemFunction036 NTAPI SystemFunction036
#include <NTSecAPI.h>
#undef SystemFunction036
#include "sanitizer_common.h" #include "sanitizer_common.h"
#include "sanitizer_dbghelp.h" #include "sanitizer_dbghelp.h"
#include "sanitizer_file.h" #include "sanitizer_file.h"
#include "sanitizer_libc.h" #include "sanitizer_libc.h"
#include "sanitizer_mutex.h" #include "sanitizer_mutex.h"
#include "sanitizer_placement_new.h" #include "sanitizer_placement_new.h"
#include "sanitizer_stacktrace.h" #include "sanitizer_stacktrace.h"
#include "sanitizer_symbolizer.h" #include "sanitizer_symbolizer.h"
▲ Show 20 Lines • Show All 725 Lines • ▼ Show 20 Linesvoid internal__exit(int exitcode) {
BUILTIN_UNREACHABLE(); BUILTIN_UNREACHABLE();
} }
uptr internal_ftruncate(fd_t fd, uptr size) { uptr internal_ftruncate(fd_t fd, uptr size) {
UNIMPLEMENTED(); UNIMPLEMENTED();
} }
uptr GetRSS() { uptr GetRSS() {
PROCESS_MEMORY_COUNTERS counters;
if (!GetProcessMemoryInfo(GetCurrentProcess(), &counters, sizeof(counters)))
return 0; return 0;
return counters.WorkingSetSize;
} }
void *internal_start_thread(void (*func)(void *arg), void *arg) { return 0; } void *internal_start_thread(void (*func)(void *arg), void *arg) { return 0; }
void internal_join_thread(void *th) { } void internal_join_thread(void *th) { }
// ---------------------- BlockingMutex ---------------- {{{1 // ---------------------- BlockingMutex ---------------- {{{1
const uptr LOCK_UNINITIALIZED = 0; const uptr LOCK_UNINITIALIZED = 0;
const uptr LOCK_READY = (uptr)-1; const uptr LOCK_READY = (uptr)-1;
▲ Show 20 Lines • Show All 328 Lines • ▼ Show 20 Lines
// FIXME implement on this platform. // FIXME implement on this platform.
void GetMemoryProfile(fill_profile_f cb, uptr *stats, uptr stats_size) { } void GetMemoryProfile(fill_profile_f cb, uptr *stats, uptr stats_size) { }
void CheckNoDeepBind(const char *filename, int flag) { void CheckNoDeepBind(const char *filename, int flag) {
// Do nothing. // Do nothing.
} }
// FIXME: implement on this platform. # pragma comment(lib, "advapi32.lib")
bool GetRandom(void *buffer, uptr length, bool blocking) { bool GetRandom(void *buffer, uptr length, bool blocking) {
UNIMPLEMENTED(); if (!buffer || !length || length > 256)
return false;
return RtlGenRandom(buffer, length) != FALSE;
} }
u32 GetNumberOfCPUs() { u32 GetNumberOfCPUs() {
SYSTEM_INFO sysinfo = {0}; SYSTEM_INFO sysinfo = {0};
GetNativeSystemInfo(&sysinfo); GetNativeSystemInfo(&sysinfo);
return sysinfo.dwNumberOfProcessors; return sysinfo.dwNumberOfProcessors;
} }
} // namespace __sanitizer } // namespace __sanitizer
#endif // _WIN32 #endif // _WIN32