diff options
Diffstat (limited to 'Src/options.c')
| -rw-r--r-- | Src/options.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Src/options.c b/Src/options.c index 1fb102f1d..2678626c7 100644 --- a/Src/options.c +++ b/Src/options.c @@ -140,6 +140,7 @@ static struct optname optns[] = { {{NULL, "globassign", OPT_EMULATE|OPT_CSH}, GLOBASSIGN}, {{NULL, "globcomplete", 0}, GLOBCOMPLETE}, {{NULL, "globdots", OPT_EMULATE}, GLOBDOTS}, +{{NULL, "globstarshort", OPT_EMULATE}, GLOBSTARSHORT}, {{NULL, "globsubst", OPT_EMULATE|OPT_NONZSH}, GLOBSUBST}, {{NULL, "hashcmds", OPT_ALL}, HASHCMDS}, {{NULL, "hashdirs", OPT_ALL}, HASHDIRS}, @@ -901,3 +902,33 @@ printoptionlist_printequiv(int optno) optno *= (isneg ? -1 : 1); printf(" equivalent to --%s%s\n", isneg ? "no-" : "", optns[optno-1].node.nam); } + +/**/ +static char *print_emulate_opts; + +/**/ +static void +print_emulate_option(HashNode hn, int fully) +{ + Optname on = (Optname) hn; + + if (!(on->node.flags & OPT_ALIAS) && + ((fully && !(on->node.flags & OPT_SPECIAL)) || + (on->node.flags & OPT_EMULATE))) + { + if (!print_emulate_opts[on->optno]) + fputs("no", stdout); + puts(on->node.nam); + } +} + +/* + * List the settings of options associated with an emulation + */ + +/**/ +void list_emulate_options(char *cmdopts, int fully) +{ + print_emulate_opts = cmdopts; + scanhashtable(optiontab, 1, 0, 0, print_emulate_option, fully); +} |