pub fn optflagmulti(&mut self, short_name: &str, long_name: &str, desc: &str)
                                -> &mut Options {
        let len = short_name.len();
        assert!(len == 1 || len == 0);
        self.grps.push(OptGroup {
            short_name: short_name.to_string(),
            long_name: long_name.to_string(),
            hint: "".to_string(),
            desc: desc.to_string(),
            hasarg: No,
            occur: Multi
        });
        self
    }
/// Create a long option that can occur more than once and does not
/// take an argument.
///
/// * `short_name` - e.g. `"h"` for a `-h` option, or `""` for none
/// * `long_name` - e.g. `"help"` for a `--help` option, or `""` for none
/// * `desc` - Description for usage help
Create a long option that can occur more than once and does not
take an argument.


Create a long option that can occur more than once and does not take an argument .
pub fn optflagmulti(&mut self, short_name: &str, long_name: &str, desc: &str)
                                -> &mut Options {
        let len = short_name.len();
        assert!(len == 1 || len == 0);
        self.grps.push(OptGroup {
            short_name: short_name.to_string(),
            long_name: long_name.to_string(),
            hint: "".to_string(),
            desc: desc.to_string(),
            hasarg: No,
            occur: Multi
        });
        self
    }
pub fn optflagmulti ( & mut self , short_name : & str , long_name : & str , desc : & str ) -> & mut Options { let len = short_name . len ( ) ; assert ! ( len 1 len 0 ) ; self . grps . push ( OptGroup { short_name : short_name . to_string ( ) , long_name : long_name . to_string ( ) , hint : " " . to_string ( ) , desc : desc . to_string ( ) , hasarg : No , occur : Multi } ) ; self }
Create a long option that can occur more than once and does not
take an argument.
Create a long option that can occur more than once and does not take an argument .
&mut self
short_name
&str
long_name
&str
desc
&str
&mut self
short_name
&str
long_name
&str
desc
&str