1 /*****************************************************************************
2    Major portions of this software are copyrighted by the Medical College
3    of Wisconsin, 1994-2000, and are released under the Gnu General Public
4    License, Version 2.  See the file README.Copyright for details.
5 ******************************************************************************/
6 
7 #include "mrilib.h"
8 
main(int argc,char * argv[])9 int main( int argc , char *argv[] )
10 {
11    MRI_IMAGE *im ;
12 
13    if( argc < 3 || strncmp(argv[1],"-help",5) == 0 ){
14       fprintf( stderr , "Usage: imswap infile outfile\n"
15                         "* Swaps bytes in infile to produce outfile!\n" ) ;
16       exit(0) ;
17    }
18 
19    machdep() ;
20 
21    im = mri_read_just_one( argv[1] ) ;  if( im == NULL ) exit(1) ;
22    mri_swapbytes( im ) ;
23    mri_write( argv[2] , im ) ;
24 
25    exit(0) ;
26 }
27