diff options
Diffstat (limited to 'plugins/loader.c')
| -rw-r--r-- | plugins/loader.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/plugins/loader.c b/plugins/loader.c index 05df40398d..a4ec281692 100644 --- a/plugins/loader.c +++ b/plugins/loader.c @@ -94,6 +94,8 @@ static int plugin_add(void *opaque, const char *name, const char *value, { struct qemu_plugin_parse_arg *arg = opaque; struct qemu_plugin_desc *p; + bool is_on; + char *fullarg; if (strcmp(name, "file") == 0) { if (strcmp(value, "") == 0) { @@ -107,18 +109,32 @@ static int plugin_add(void *opaque, const char *name, const char *value, QTAILQ_INSERT_TAIL(arg->head, p, entry); } arg->curr = p; - } else if (strcmp(name, "arg") == 0) { + } else { if (arg->curr == NULL) { error_setg(errp, "missing earlier '-plugin file=' option"); return 1; } + + if (g_strcmp0(name, "arg") == 0 && + !qapi_bool_parse(name, value, &is_on, NULL)) { + if (strchr(value, '=') == NULL) { + /* Will treat arg="argname" as "argname=on" */ + fullarg = g_strdup_printf("%s=%s", value, "on"); + } else { + fullarg = g_strdup_printf("%s", value); + } + warn_report("using 'arg=%s' is deprecated", value); + error_printf("Please use '%s' directly\n", fullarg); + } else { + fullarg = g_strdup_printf("%s=%s", name, value); + } + p = arg->curr; p->argc++; p->argv = g_realloc_n(p->argv, p->argc, sizeof(char *)); - p->argv[p->argc - 1] = g_strdup(value); - } else { - error_setg(errp, "-plugin: unexpected parameter '%s'; ignored", name); + p->argv[p->argc - 1] = fullarg; } + return 0; } |