Changeset 119a794 in mainline for uspace/app/tmon/test.c

Timestamp:

2017-12-22T11:17:25Z (6 years ago)

Author:

Petr Mánek <petr.manek@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ab8e0f5

Parents:

ff16da5f

Message:

tmon: use getopt for customize read/write count and size

File:

• uspace/app/tmon/test.c (modified) (1 diff)

uspace/app/tmon/test.c

@@ -48 +48 @@
         devman_handle_t fun = -1;
 
-        if (argc == 0) {
+        if (argc >= 2 && *argv[1] != '-') {
+                // Assume that the first argument is device path.
+                if (tmon_resolve_named(argv[1], &fun))
+                        return 1;
+        } else {
+                // The first argument is either an option or not present.
                 if (tmon_resolve_default(&fun))
                         return 1;
-        } else if (argc == 1) {
-                if (tmon_resolve_named(argv[0], &fun))
-                        return 1;
-        } else {
-                printf(NAME ": Too many arguments provided.\n");
-                return 1;
         }