diff options
Diffstat (limited to 'tools/lib/h5tools_utils.c')
| -rw-r--r-- | tools/lib/h5tools_utils.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/tools/lib/h5tools_utils.c b/tools/lib/h5tools_utils.c index a221465..46b425b 100644 --- a/tools/lib/h5tools_utils.c +++ b/tools/lib/h5tools_utils.c @@ -120,7 +120,9 @@ warn_msg(const char *progname, const char *fmt, ...) * Programmer: Bill Wendling * Friday, 5. January 2001 * - * Modifications: + * Modifications: Pedro Vicente + * October, 27 2008 + * Wilcard "*" argument type * *------------------------------------------------------------------------- */ @@ -230,12 +232,33 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti } sp = 1; - } else { + } + + /* wildcard argument */ + else if (*cp == '*') + { + /* check the next argument */ + opt_ind++; + /* we do have an extra argument, check if not last */ + if ( argv[opt_ind][0] != '-' && (opt_ind+1) < argc ) + { + opt_arg = argv[opt_ind++]; + } + else + { + opt_arg = NULL; + } + } + + else + { /* set up to look at next char in token, next time */ if (argv[opt_ind][++sp] == '\0') { /* no more in current token, so setup next token */ opt_ind++; sp = 1; + + } opt_arg = NULL; |