libk  Diff

Differences From Artifact [6a6012e12f]:

• File mod/kcli/kcli.md — part of check-in [c0e04b9015] at 2019-10-30 03:34:34 on branch trunk — begin work on kcli module; continue to build out infra for error explanation function (user: lexi, size: 8975) [annotate] [blame] [check-ins using]

To Artifact [0390b41ce1]:

• File mod/kcli/kcli.md — part of check-in [927371b674] at 2019-10-31 03:44:25 on branch trunk — add usage display for parameters and command line switches for kcli_set, the structure used to define command line syntax for the parser; add more string & buffer functions (user: lexi, size: 9004) [annotate] [blame] [check-ins using]

    84     84   
    85     85   		return 0;
    86     86   	}
    87     87   
    88     88   ## struct kcli_opt
    89     89   a `kcli_opt` is a representation of a command-line flag and its function. each option must have a unique `id` and/or a unique `name`.
    90     90   
    91         - * `char id` - the short single-character form of the flag (or NUL for no short form)
           91  + * `rune id` - the short single-character form of the flag as a UTF-8 codepoint (or initial NUL for no short form)
    92     92    * `const char* name` - the long string form of the flag (or NULL for no long form)
    93     93    * `kcli_opt_kind kind` - enum that describes how the flag will function
    94     94    * `void* val` - a pointer to an appropriate type to store the return value in.
    95     95    * `const char* desc` - a description of the flag's purpose and function (or NULL for no description)
    96     96   
    97     97   ## enum kcli_opt_kind
    98     98