X-Git-Url: https://git.distorted.org.uk/~mdw/mLib/blobdiff_plain/db0e70a131f1a3a28cc78cface5b5db87b0d5416..4729aa69dab96d801f2767be4b254997c21d1d32:/ui/mdwopt.3

diff --git a/ui/mdwopt.3 b/ui/mdwopt.3
index 7afd2d2..f186e7d 100644
--- a/ui/mdwopt.3
+++ b/ui/mdwopt.3
@@ -7,6 +7,39 @@ mdwopt \- command-line option parser
 .nf
 .B "#include <mLib/mdwopt.h>"
 
+.B "typedef struct {"
+.B "\h'4n'char *arg, *prog;"
+.B "\h'4n'int opt, ind, err;"
+.B "\h'4n'..."
+.B "} mdwopt_data;"
+
+.B "char *optarg, optprog;"
+.B "int optopt, opterr, optind;"
+
+.B "struct option {"
+.B "\h'4n'const char *name;"
+.B "\h'4n'int has_arg;"
+.B "\h'4n'int *flag;"
+.B "\h'4n'int val;"
+.B "};"
+
+.B "#define OPTF_NOARG = ..."
+.B "#define OPTF_ARGREQ = ..."
+.B "#define OPTF_ARGOPT = ..."
+.B "#define OPTF_ARG = ..."
+.B "#define OPTF_SWITCH = ..."
+.B "#define OPTF_NEGATE = ..."
+
+.B "#define OPTF_NOLONGS = ..."
+.B "#define OPTF_NOSHORTS = ..."
+.B "#define OPTF_NUMBERS = ..."
+.B "#define OPTF_NEGATION = ..."
+.B "#define OPTF_ENVVAR = ..."
+.B "#define OPTF_NOPROGNAME = ..."
+.B "#define OPTF_NEGNUMBER = ..."
+
+.B "#define OPTF_NEGATED = ..."
+
 .ds mT \fBint mdwopt(
 .BI "\*(mTint " argc ", char *const *" argv ,
 .BI "\h'\w'\*(mT'u'const char *" shortopt ,