From a694d739bbf87e9de4ab1b76e03722e7eca32a4d Mon Sep 17 00:00:00 2001 From: Mahmoud Mandour Date: Fri, 30 Jul 2021 15:58:16 +0200 Subject: tests/plugins/syscalls: adhere to new arg-passing scheme MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mahmoud Mandour Reviewed-by: Alex Bennée Signed-off-by: Alex Bennée Message-Id: <20210730135817.17816-13-ma.mandourr@gmail.com> --- tests/plugin/syscall.c | 23 ++++++++++++++++------- 1 file changed, 16 insertions(+), 7 deletions(-) (limited to 'tests') diff --git a/tests/plugin/syscall.c b/tests/plugin/syscall.c index 6dd7109..484b48d 100644 --- a/tests/plugin/syscall.c +++ b/tests/plugin/syscall.c @@ -119,17 +119,26 @@ QEMU_PLUGIN_EXPORT int qemu_plugin_install(qemu_plugin_id_t id, const qemu_info_t *info, int argc, char **argv) { - if (argc == 0) { - statistics = g_hash_table_new_full(NULL, g_direct_equal, NULL, g_free); - } else { - for (int i = 0; i < argc; i++) { - if (g_strcmp0(argv[i], "print") != 0) { - fprintf(stderr, "unsupported argument: %s\n", argv[i]); - return -1; + bool do_print = false; + + for (int i = 0; i < argc; i++) { + char *opt = argv[i]; + g_autofree char **tokens = g_strsplit(opt, "=", 2); + + if (g_strcmp0(tokens[0], "print") == 0) { + if (!qemu_plugin_bool_parse(tokens[0], tokens[1], &do_print)) { + fprintf(stderr, "boolean argument parsing failed: %s\n", opt); } + } else { + fprintf(stderr, "unsupported argument: %s\n", argv[i]); + return -1; } } + if (!do_print) { + statistics = g_hash_table_new_full(NULL, g_direct_equal, NULL, g_free); + } + qemu_plugin_register_vcpu_syscall_cb(id, vcpu_syscall); qemu_plugin_register_vcpu_syscall_ret_cb(id, vcpu_syscall_ret); qemu_plugin_register_atexit_cb(id, plugin_exit, NULL); -- cgit v1.1