diff options
Diffstat (limited to 'doc/interface.md')
| -rw-r--r-- | doc/interface.md | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/doc/interface.md b/doc/interface.md index f8d5886..978ecb3 100644 --- a/doc/interface.md +++ b/doc/interface.md @@ -52,21 +52,21 @@ the fields which are set by `simple_opt_parse` are: bool arg_is_stored; union { - bool val_bool; - long val_int; - unsigned long val_unsigned; - double val_double; - char val_char; - char val_string[SIMPLE_OPT_OPT_ARG_MAX_WIDTH]; - int val_string_set_idx; - }; + bool v_bool; + long v_int; + unsigned long v_unsigned; + double v_double; + char v_char; + char v_string[SIMPLE_OPT_OPT_ARG_MAX_WIDTH]; + int v_string_set_idx; + } val; ``` `was_seen` indicates if this option was encountered during parsing, -`arg_is_stored` if an argument was passed to the option, and the `val_<type>` +`arg_is_stored` if an argument was passed to the option, and the `val.v_<type>` fields contain the value passed (with the correct field to set being determined by the `type` field shown above) for all but `SIMPLE_OPT_STRING_SET`, for which -`val_string_set_idx` is set, an index into the `string_set` field's array, +`val.v_string_set_idx` is set, an index into the `string_set` field's array, indicating which possibility was matched. options of the following types: |