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CodeBlocksPortable/WATCOM/samples/clibexam/d_write.c

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#include <stdio.h>
#include <dos.h>
#include <fcntl.h>
char buffer[] = "This is a test for _dos_write.";
void main()
{
unsigned len_written;
int handle;
if( _dos_creat( "file", _A_NORMAL, &handle ) != 0 ) {
printf( "Unable to create file\n" );
} else {
printf( "Create succeeded\n" );
_dos_write( handle, buffer, sizeof(buffer),
&len_written );
_dos_close( handle );
}
}