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Commit 90accacc 90accacc7194a29e6851412065d2c4ce9b9396cb by Sergey Poznyakoff
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(struct mh_argp_data): New member `doc'. Keeps the 

documentation string.
(parse_opt): Pass the data->doc member to mh_getopt.
(mh_argp_parse): Initialize data.doc.
1 parent 57c7eddd
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Showing 1 changed file with 4 additions and 1 deletions
......@@ -31,6 +31,7 @@ struct mh_argp_data
struct mh_option *mh_option;
int (*handler)();
void *closure;
char *doc;
};
static error_t
......@@ -40,7 +41,8 @@ parse_opt (int key, char *arg, struct argp_state *state)
switch (key)
{
case ARGP_KEY_INIT:
while ((key = mh_getopt (state->argc, state->argv, data->mh_option))
while ((key = mh_getopt (state->argc, state->argv, data->mh_option,
data->doc))
!= EOF
&& key != '?')
{
......@@ -93,6 +95,7 @@ mh_argp_parse (int argc, char **argv,
data.mh_option = mh_option;
data.closure = closure;
data.handler = handler;
data.doc = argp_doc;
p = mh_profile_value (program_invocation_short_name, NULL);
if (p)
......