| // mksyscall_mingw.sh -l32 syscall_mingw.go syscall_mingw_386.go |
| // MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT |
| |
| package syscall |
| |
| import "unsafe" |
| |
| var ( |
| modKERNEL32 = loadDll("kernel32.dll") |
| procGetLastError = getSysProcAddr(modKERNEL32, "GetLastError") |
| procLoadLibraryW = getSysProcAddr(modKERNEL32, "LoadLibraryW") |
| procFreeLibrary = getSysProcAddr(modKERNEL32, "FreeLibrary") |
| procGetProcAddress = getSysProcAddr(modKERNEL32, "GetProcAddress") |
| procGetVersion = getSysProcAddr(modKERNEL32, "GetVersion") |
| procFormatMessageW = getSysProcAddr(modKERNEL32, "FormatMessageW") |
| ) |
| |
| func GetLastError() (lasterrno int) { |
| r0, _, _ := Syscall(procGetLastError, 0, 0, 0) |
| lasterrno = int(r0) |
| return |
| } |
| |
| func LoadLibrary(libname string) (handle uint32, errno int) { |
| r0, _, e1 := Syscall(procLoadLibraryW, uintptr(unsafe.Pointer(StringToUTF16Ptr(libname))), 0, 0) |
| handle = uint32(r0) |
| if uint32(r0) == 0 { |
| errno = int(e1) |
| } else { |
| errno = 0 |
| } |
| return |
| } |
| |
| func FreeLibrary(handle uint32) (ok bool, errno int) { |
| r0, _, e1 := Syscall(procFreeLibrary, uintptr(handle), 0, 0) |
| ok = bool(r0 != 0) |
| if uint32(r0) == 0 { |
| errno = int(e1) |
| } else { |
| errno = 0 |
| } |
| return |
| } |
| |
| func GetProcAddress(module uint32, procname string) (proc uint32, errno int) { |
| r0, _, e1 := Syscall(procGetProcAddress, uintptr(module), uintptr(unsafe.Pointer(StringBytePtr(procname))), 0) |
| proc = uint32(r0) |
| if uint32(r0) == 0 { |
| errno = int(e1) |
| } else { |
| errno = 0 |
| } |
| return |
| } |
| |
| func GetVersion() (ver uint32, errno int) { |
| r0, _, e1 := Syscall(procGetVersion, 0, 0, 0) |
| ver = uint32(r0) |
| if uint32(r0) == 0 { |
| errno = int(e1) |
| } else { |
| errno = 0 |
| } |
| return |
| } |
| |
| func FormatMessage(flags uint32, msgsrc uint32, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, errno int) { |
| var _p0 *uint16 |
| if len(buf) > 0 { |
| _p0 = &buf[0] |
| } |
| r0, _, e1 := Syscall9(procFormatMessageW, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0) |
| n = uint32(r0) |
| if uint32(r0) == 0 { |
| errno = int(e1) |
| } else { |
| errno = 0 |
| } |
| return |
| } |