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implemented switch ... case .. default ..

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hyung-hwan
2025-06-18 23:45:34 +09:00
parent 846cbcf951
commit fac4aa7af5
24 changed files with 1909 additions and 1306 deletions
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9
bin/hawk.c
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@ -539,6 +539,15 @@ static void print_usage (FILE* out, const hawk_bch_t* argv0, const hawk_bch_t* r
{
fprintf (out, " --%-18s on/off %s\n", opttab[j].name, opttab[j].desc);
}
if (!real_argv0)
{
fprintf (out, "\n");
fprintf (out, "Special mode switching options(must be specified first to take effect):\n");
fprintf (out, " --hawk/--awk run in the hawk mode\n");
fprintf (out, " --cut run in the cut mode\n");
fprintf (out, " --sed run in the sed mode\n");
}
}
/* ---------------------------------------------------------------------- */