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tests/plugins/syscalls: adhere to new arg-passing scheme 

Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210730135817.17816-13-ma.mandourr@gmail.com>
This commit is contained in:
Mahmoud Mandour 2021-07-30 15:58:16 +02:00 committed by Alex Bennée
parent 5ae589faad
commit a694d739bb
1 changed files with 16 additions and 7 deletions
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23
tests/plugin/syscall.c
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@ -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);