Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-10-05 08:54:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

[NTVDM]

Browse source 
- Fix a comment.
- Do not hardcode buffer size.
- LPVOID -> PVOID.

svn path=/trunk/; revision=69358
This commit is contained in:
Hermès Bélusca-Maïto 2015-09-25 22:42:08 +00:00
parent 357395eacc
commit ac8f71fc86
1 changed files with 5 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dosfiles.c
View file

@ -725,7 +725,8 @@ WORD DosReadFile(WORD FileHandle,
Character = Sda->ByteBuffer;
if (LineSize == 127 && Character != '\r' && Character != '\b')
if (LineSize == sizeof(DosData->UnreadConInputBuffer)-1 &&
Character != '\r' && Character != '\b')
{
/* Line buffer full */
// TODO: Should we beep?
@ -843,7 +844,7 @@ WORD DosReadFile(WORD FileHandle,
else
{
DWORD BytesRead32 = 0;
LPVOID LocalBuffer;
PVOID LocalBuffer;
if (Count <= sizeof(StaticBuffer))
{
@ -913,7 +914,7 @@ WORD DosWriteFile(WORD FileHandle,
else
{
DWORD BytesWritten32 = 0;
LPVOID LocalBuffer;
PVOID LocalBuffer;
/*
* Writing zero bytes truncates or extends the file
@ -1015,7 +1016,7 @@ WORD DosSeekFile(WORD FileHandle,
return Result;
}
/* Update the descriptor */
/* Update the position */
Descriptor->Position = FilePointer;
/* Return the file pointer, if requested */