Syntax

  #include <nwdos.h>  
   
  int DOSWrite(  
     int          handle,   
     LONG         fileOffset,   
     const void  *buffer,   
     LONG         numberOfBytesToWrite,   
     LONG        *numberOfBytesWritten);
  

Parameters

handle

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

fileOffset

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

buffer

(IN) Points to the data to write to the file.

numberOfBytesToWrite

(IN) Specifies the number of bytes in the buffer to write to the file.

numberOfBytesWritten

(OUT) Points to the number of bytes written to the file.

Return Values

See Also

DOSPresent, DOSRead