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[svn-r16012] Bug fix

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When -b was requested and no -o (file name) binary output was made to stdout
Had a check after command line parsing to verify if -o is present, otherwise exit

Tested: windows, linux
This commit is contained in:
Pedro Vicente Nunes 2008-10-31 13:22:19 -05:00
parent 528a7dd3b8
commit c2a65d0a2b
1 changed files with 9 additions and 5 deletions
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14
tools/h5dump/h5dump.c
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@ -78,6 +78,8 @@ static char *prefix;
static const char *driver = NULL; /* The driver to open the file with. */
static const h5dump_header_t *dump_header_format;
static const char *fp_format = NULL;
const char *outfname=NULL;
/* things to display or which are set via command line parameters */
@ -3852,10 +3854,6 @@ parse_command_line(int argc, const char *argv[])
struct handler_t *hand, *last_dset = NULL;
int i, opt, last_was_dset = FALSE;
/* some logic to handle both -o and -b order */
const char *outfname=NULL;
bin_form = -1;
/* no arguments */
if (argc == 1) {
usage(progname);
@ -3979,7 +3977,7 @@ parse_start:
case 'o':
if (bin_form > 0 )
if ( bin_output )
{
if (set_output_file(opt_arg, 1) < 0){
usage(progname);
@ -4265,6 +4263,12 @@ main(int argc, const char *argv[])
h5tools_init();
hand = parse_command_line(argc, argv);
if ( bin_output && outfname == NULL )
{
error_msg(progname, "binary output requires a file name, use -o <filename>\n");
leave(EXIT_FAILURE);
}
/* Check for conflicting options */
if (doxml) {
if (!display_all) {