jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fixes #12186

Browse source
This commit is contained in:
Araq 2019-09-18 12:16:37 +02:00
commit f8000d4ba1
2 changed files with 9 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
lib/pure/memfiles.nim
View file

@ -60,7 +60,7 @@ proc mapMem*(m: var MemFile, mode: FileMode = fmRead,
if readonly: FILE_MAP_READ else: FILE_MAP_READ or FILE_MAP_WRITE, if readonly: FILE_MAP_READ else: FILE_MAP_READ or FILE_MAP_WRITE,
int32(offset shr 32), int32(offset shr 32),
int32(offset and 0xffffffff), int32(offset and 0xffffffff),
if mappedSize == -1: 0 else: mappedSize, WinSizeT(if mappedSize == -1: 0 else: mappedSize),
nil) nil)
if result == nil: if result == nil:
raiseOSError(osLastError()) raiseOSError(osLastError())

9
lib/windows/winlean.nim
View file

@ -745,9 +745,16 @@ proc setFilePointer*(hFile: Handle, lDistanceToMove: LONG,
proc getFileSize*(hFile: Handle, lpFileSizeHigh: ptr DWORD): DWORD{.stdcall, proc getFileSize*(hFile: Handle, lpFileSizeHigh: ptr DWORD): DWORD{.stdcall,
dynlib: "kernel32", importc: "GetFileSize".} dynlib: "kernel32", importc: "GetFileSize".}
when defined(cpu32):
type
WinSizeT* = uint32
else:
type
WinSizeT* = uint64
proc mapViewOfFileEx*(hFileMappingObject: Handle, dwDesiredAccess: DWORD, proc mapViewOfFileEx*(hFileMappingObject: Handle, dwDesiredAccess: DWORD,
dwFileOffsetHigh, dwFileOffsetLow: DWORD, dwFileOffsetHigh, dwFileOffsetLow: DWORD,
dwNumberOfBytesToMap: DWORD, dwNumberOfBytesToMap: WinSizeT,
lpBaseAddress: pointer): pointer{. lpBaseAddress: pointer): pointer{.
stdcall, dynlib: "kernel32", importc: "MapViewOfFileEx".} stdcall, dynlib: "kernel32", importc: "MapViewOfFileEx".}