OS_Develop/FreeDOS
OS_Develop/FreeDOS
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A few suggestions from Arkady. Saves 5 bytes.

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git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@808 6ac86273-5f31-0410-b378-82cca8765d1b
This commit is contained in:
Bart Oldeman 2004-03-21 15:31:45 +00:00
parent 82261c0caf
commit 600e02b1b4
1 changed files with 4 additions and 4 deletions
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8
kernel/task.c
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@ -659,8 +659,8 @@ COUNT DosExeLoader(BYTE FAR * namep, exec_blk * exp, COUNT mode, COUNT fd)
if (mode != OVERLAY)
{
exe_size -= sizeof(psp) / 16;
start_seg += sizeof(psp) /16;
if (exe_size > 0 && (ExeHeader.exMinAlloc == 0) && (ExeHeader.exMaxAlloc == 0))
start_seg += sizeof(psp) / 16;
if (exe_size > 0 && (ExeHeader.exMinAlloc | ExeHeader.exMaxAlloc) == 0)
{
mcb FAR *mp = MK_FP(mem - 1, 0);
@ -675,12 +675,12 @@ COUNT DosExeLoader(BYTE FAR * namep, exec_blk * exp, COUNT mode, COUNT fd)
int nBytesRead, toRead = CHUNK;
seg sp = start_seg;
while (toRead == CHUNK)
while (1)
{
if (exe_size < CHUNK/16)
toRead = exe_size*16;
nBytesRead = (int)DosRWSft(fd, toRead, MK_FP(sp, 0), XFR_READ);
if (nBytesRead < toRead)
if (nBytesRead < toRead || exe_size <= CHUNK/16)
break;
sp += CHUNK/16;
exe_size -= CHUNK/16;