target-arm: Add arm_boot_info secure_boot control

[qemu.git] / util / qemu-option.c

diff --git a/util/qemu-option.c b/util/qemu-option.c
index 6dc27ce04f5ced3715e07eb3f6c8744db9a7c8d5..a708241643626282088bc6b7072e209d3aa24025 100644 (file)
--- a/util/qemu-option.c
+++ b/util/qemu-option.c
@@ -641,21 +641,6 @@ QemuOpts *qemu_opts_find(QemuOptsList *list, const char *id)
     return NULL;
 }
 
-static int id_wellformed(const char *id)
-{
-    int i;
-
-    if (!qemu_isalpha(id[0])) {
-        return 0;
-    }
-    for (i = 1; id[i]; i++) {
-        if (!qemu_isalnum(id[i]) && !strchr("-._", id[i])) {
-            return 0;
-        }
-    }
-    return 1;
-}
-
 QemuOpts *qemu_opts_create(QemuOptsList *list, const char *id,
                            int fail_if_exists, Error **errp)
 {
@@ -752,14 +737,14 @@ void qemu_opts_del(QemuOpts *opts)
     g_free(opts);
 }
 
-void qemu_opts_print(QemuOpts *opts)
+void qemu_opts_print(QemuOpts *opts, const char *sep)
 {
     QemuOpt *opt;
     QemuOptDesc *desc = opts->list->desc;
 
     if (desc[0].name == NULL) {
         QTAILQ_FOREACH(opt, &opts->head, next) {
-            printf("%s=\"%s\" ", opt->name, opt->str);
+            printf("%s%s=\"%s\"", sep, opt->name, opt->str);
         }
         return;
     }
@@ -772,12 +757,12 @@ void qemu_opts_print(QemuOpts *opts)
             continue;
         }
         if (desc->type == QEMU_OPT_STRING) {
-            printf("%s='%s' ", desc->name, value);
+            printf("%s%s='%s'", sep, desc->name, value);
         } else if ((desc->type == QEMU_OPT_SIZE ||
                     desc->type == QEMU_OPT_NUMBER) && opt) {
-            printf("%s=%" PRId64 " ", desc->name, opt->value.uint);
+            printf("%s%s=%" PRId64, sep, desc->name, opt->value.uint);
         } else {
-            printf("%s=%s ", desc->name, value);
+            printf("%s%s=%s", sep, desc->name, value);
         }
     }
 }