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Results 1 - 10 of 17 for stdcall3 (0.13 sec)
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src/runtime/os_windows.go
func stdcall2(fn stdFunction, a0, a1 uintptr) uintptr { mp := getg().m mp.libcall.n = 2 mp.libcall.args = uintptr(noescape(unsafe.Pointer(&a0))) return stdcall(fn) } //go:nosplit //go:cgo_unsafe_args func stdcall3(fn stdFunction, a0, a1, a2 uintptr) uintptr { mp := getg().m mp.libcall.n = 3 mp.libcall.args = uintptr(noescape(unsafe.Pointer(&a0))) return stdcall(fn) } //go:nosplit
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Apr 26 22:55:25 UTC 2024 - 41.5K bytes - Viewed (0) -
src/runtime/mem_windows.go
// which prevents us from allocating more stack. // //go:nosplit func sysAllocOS(n uintptr) unsafe.Pointer { return unsafe.Pointer(stdcall4(_VirtualAlloc, 0, n, _MEM_COMMIT|_MEM_RESERVE, _PAGE_READWRITE)) } func sysUnusedOS(v unsafe.Pointer, n uintptr) { r := stdcall3(_VirtualFree, uintptr(v), n, _MEM_DECOMMIT) if r != 0 { return } // Decommit failed. Usual reason is that we've merged memory from two different
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Aug 22 19:05:10 UTC 2023 - 3.9K bytes - Viewed (0) -
src/runtime/signal_windows.go
var werflags uintptr stdcall2(_WerGetFlags, currentProcess, uintptr(unsafe.Pointer(&werflags))) stdcall1(_WerSetFlags, werflags|_WER_FAULT_REPORTING_NO_UI) } // enableWER re-enables Windows error reporting without fault reporting UI. func enableWER() { // re-enable Windows Error Reporting errormode := stdcall0(_GetErrorMode) if errormode&_SEM_NOGPFAULTERRORBOX != 0 { stdcall1(_SetErrorMode, errormode^_SEM_NOGPFAULTERRORBOX)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Oct 17 20:32:29 UTC 2023 - 14.5K bytes - Viewed (0) -
src/runtime/netpoll_windows.go
errno := stdcall2(_NtCancelWaitCompletionPacket, mp.waitIocpHandle, 1) switch errno { case STATUS_CANCELLED: // STATUS_CANCELLED is returned when the associated timer has already expired, // in which automatically cancels the wait completion packet. fallthrough case STATUS_SUCCESS: dt := -delay / 100 // relative sleep (negative), 100ns units
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Mar 26 19:58:28 UTC 2024 - 9.4K bytes - Viewed (0) -
src/runtime/export_windows_test.go
import "unsafe" const MaxArgs = maxArgs var ( OsYield = osyield TimeBeginPeriodRetValue = &timeBeginPeriodRetValue ) func NumberOfProcessors() int32 { var info systeminfo stdcall1(_GetSystemInfo, uintptr(unsafe.Pointer(&info))) return int32(info.dwnumberofprocessors) } type ContextStub struct { context } func (c ContextStub) GetPC() uintptr { return c.ip() }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Apr 19 17:25:00 UTC 2024 - 759 bytes - Viewed (0) -
src/runtime/syscall_windows.go
} type callbackArgs struct { index uintptr // args points to the argument block. // // For cdecl and stdcall, all arguments are on the stack. // // For fastcall, the trampoline spills register arguments to // the reserved spill slots below the stack arguments, // resulting in a layout equivalent to stdcall. // // For arm, the trampoline stores the register arguments just
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 22 20:12:46 UTC 2024 - 16.6K bytes - Viewed (0) -
src/runtime/syscall_aix.go
val, err = syscall2(&libc_dup2, old, new) return } //go:linkname syscall_execve syscall.execve //go:nosplit func syscall_execve(path, argv, envp uintptr) (err uintptr) { _, err = syscall3(&libc_execve, path, argv, envp) return } // like exit, but must not split stack, for fork. // //go:linkname syscall_exit syscall.exit //go:nosplit func syscall_exit(code uintptr) {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Dec 14 17:22:18 UTC 2023 - 6.3K bytes - Viewed (0) -
src/runtime/os2_aix.go
// newosproc0. if gp != nil { r, errno := syscall3(&libc_write, uintptr(fd), uintptr(p), uintptr(n)) if int32(r) < 0 { return -int32(errno) } return int32(r) } // Note that in this case we can't return a valid errno value. return write2(fd, uintptr(p), n) } //go:nosplit func read(fd int32, p unsafe.Pointer, n int32) int32 { r, errno := syscall3(&libc_read, uintptr(fd), uintptr(p), uintptr(n))
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Dec 14 17:22:18 UTC 2023 - 20.9K bytes - Viewed (0) -
src/runtime/sys_windows_386.s
CMPL CX, $0 JE docall // Copy args to the stack. MOVL CX, AX SALL $2, AX SUBL AX, SP // room for args MOVL SP, DI MOVL libcall_args(BX), SI CLD REP; MOVSL docall: // Call stdcall or cdecl function. // DI SI BP BX are preserved, SP is not CALL libcall_fn(BX) MOVL BP, SP // Return result. MOVL fn+0(FP), BX MOVL AX, libcall_r1(BX) MOVL DX, libcall_r2(BX) // GetLastError().
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Sep 21 15:56:43 UTC 2023 - 6.5K bytes - Viewed (0) -
src/runtime/syscall_windows_test.go
dll := syscall.MustLoadDLL(dllPath) defer dll.Release() for _, cbf := range getCallbackTestFuncs() { t.Run(cbf.cName(false), func(t *testing.T) { stdcall := syscall.NewCallback(cbf.goFunc) cbf.testOne(t, dll, false, stdcall) }) t.Run(cbf.cName(true), func(t *testing.T) { cdecl := syscall.NewCallbackCDecl(cbf.goFunc) cbf.testOne(t, dll, true, cdecl) }) } }) }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Aug 31 16:31:35 UTC 2023 - 32.5K bytes - Viewed (0)