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MFSH_SEGREALLOC - Change segment size

  
Purpose   
Change the size of memory. 
Calling Sequence   

int far pascal MFSH_SEGREALLOC(usSel, cbSeg)

unsigned short usSel;
unsigned long cbSeg;


Where   
usSel contains the selector of the segment to be resized. 
cbSeg contains the new length of the segment. 
  
Returns   
If no error is detected, a zero error code is returned. If an error is 
detected, on of the following error codes is returned: 
oERROR_NOT_MEMORY 
too much memory is allocated. 
oERROR_PROTECTION_VIOLATION 
the supplied selector is invalid. 
oERROR_INVALID_PARAMETER 
the supplied length is invalid. 
  
Remarks   
This call changes the size of a segment previously allocated with MFSH_ 
SEGALLOC, or loaded as part of the mini-FSD image. 
The segment may be grown or shrunk. When grown, the extra space is 
uninitialized. The segment may be moved in the process. 

Created using Inf-PHP v.2 (c) 2003 Yuri Prokushev
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