accept multiple --get requests for multiple channel groups

[sigrok-cli.git] / options.c

diff --git a/options.c b/options.c
index 8d17e33cc0e8fd7b4998095ab7c8e9de1aed214a..2573bd4c17b6cb861be37239070ff6e7bc8e07ef 100644 (file)
--- a/options.c
+++ b/options.c
@@ -51,7 +51,7 @@ gchar *opt_time = NULL;
 gchar *opt_samples = NULL;
 gchar *opt_frames = NULL;
 gboolean opt_continuous = FALSE;
-gchar *opt_get = NULL;
+gchar **opt_gets = NULL;
 gboolean opt_set = FALSE;
 gboolean opt_list_serial = FALSE;
 
@@ -93,7 +93,6 @@ CHECK_ONCE(opt_pd_binary)
 CHECK_ONCE(opt_time)
 CHECK_ONCE(opt_samples)
 CHECK_ONCE(opt_frames)
-CHECK_ONCE(opt_get)
 
 #undef CHECK_STR_ONCE
 
@@ -159,7 +158,8 @@ static const GOptionEntry optargs[] = {
                        "Number of frames to acquire", NULL},
        {"continuous", 0, 0, G_OPTION_ARG_NONE, &opt_continuous,
                        "Sample continuously", NULL},
-       {"get", 0, 0, G_OPTION_ARG_CALLBACK, &check_opt_get, "Get device options only", NULL},
+       {"get", 0, 0, G_OPTION_ARG_STRING_ARRAY, &opt_gets,
+                       "Get device options only", NULL},
        {"set", 0, 0, G_OPTION_ARG_NONE, &opt_set, "Set device options only", NULL},
        {"list-serial", 0, 0, G_OPTION_ARG_NONE, &opt_list_serial, "List available serial/HID/BT/BLE ports", NULL},
        {NULL, 0, 0, 0, NULL, NULL, NULL}