Syntax

  #include <nwdos.h>  
   
  int DOSRead  (  
     int    handle,   
     LONG   fileOffset,   
     void  *buffer,   
     LONG   numberOfBytesToRead,   
     LONG  *numberOfBytesRead);
  

Parameters

handle

(IN) Specifies the file handle obtained by DOSOpen or DOSCreate.

fileOffset

(IN) Specifies the position in the file to start reading.

buffer

(OUT) Points to the data read from the file.

numberOfBytesToRead

(IN) Specifies the number of bytes to be read from the file.

numberOfBytesRead

(OUT) Points to the number of bytes actually read from the file.

Return Values

See Also

DOSPresent, DOSWrite