parsers: extend options parser, support optional ID in key-value lists

[sigrok-cli.git] / sigrok-cli.h

diff --git a/sigrok-cli.h b/sigrok-cli.h
index 79a637aa3717fd5b0b68430c1df766ad160d12bb..b5603c306d90d6d4f8e3d55e4ee73372cba952e6 100644 (file)
--- a/sigrok-cli.h
+++ b/sigrok-cli.h
@@ -56,7 +56,7 @@ void show_serial_ports(void);
 
 /* device.c */
 GSList *device_scan(void);
-struct sr_channel_group *select_channel_group(struct sr_dev_inst *sdi);
+struct sr_channel_group *lookup_channel_group(struct sr_dev_inst *sdi);
 
 /* session.c */
 struct df_arg_desc {
@@ -105,8 +105,12 @@ struct sr_channel *find_channel(GSList *channellist, const char *channelname);
 GSList *parse_channelstring(struct sr_dev_inst *sdi, const char *channelstring);
 int parse_triggerstring(const struct sr_dev_inst *sdi, const char *s,
                struct sr_trigger **trigger);
-GHashTable *parse_generic_arg(const char *arg, gboolean sep_first);
+GHashTable *parse_generic_arg(const char *arg,
+               gboolean sep_first, const char *key_first);
 GHashTable *generic_arg_to_opt(const struct sr_option **opts, GHashTable *genargs);
+GSList *check_unknown_keys(const struct sr_option **avail, GHashTable *used);
+gboolean warn_unknown_keys(const struct sr_option **avail, GHashTable *used,
+               const char *caption);
 int canon_cmp(const char *str1, const char *str2);
 int parse_driver(char *arg, struct sr_dev_driver **driver, GSList **drvopts);