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char: Skip CLI aliases in query-chardev-backends
The aliases "tty" and "parport" are only valid on the command line, QMP commands like chardev-add don't know them. query-chardev-backends should describe QMP and therefore not include them in the list of available backends. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20210311164253.338723-2-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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@ -547,7 +547,7 @@ static const struct ChardevAlias {
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};
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typedef struct ChadevClassFE {
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void (*fn)(const char *name, void *opaque);
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void (*fn)(const char *name, bool is_cli_alias, void *opaque);
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void *opaque;
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} ChadevClassFE;
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@ -561,11 +561,13 @@ chardev_class_foreach(ObjectClass *klass, void *opaque)
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return;
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}
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fe->fn(object_class_get_name(klass) + 8, fe->opaque);
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fe->fn(object_class_get_name(klass) + 8, false, fe->opaque);
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}
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static void
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chardev_name_foreach(void (*fn)(const char *name, void *opaque), void *opaque)
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chardev_name_foreach(void (*fn)(const char *name, bool is_cli_alias,
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void *opaque),
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void *opaque)
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{
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ChadevClassFE fe = { .fn = fn, .opaque = opaque };
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int i;
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@ -573,12 +575,12 @@ chardev_name_foreach(void (*fn)(const char *name, void *opaque), void *opaque)
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object_class_foreach(chardev_class_foreach, TYPE_CHARDEV, false, &fe);
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for (i = 0; i < (int)ARRAY_SIZE(chardev_alias_table); i++) {
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fn(chardev_alias_table[i].alias, opaque);
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fn(chardev_alias_table[i].alias, true, opaque);
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}
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}
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static void
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help_string_append(const char *name, void *opaque)
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help_string_append(const char *name, bool is_cli_alias, void *opaque)
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{
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GString *str = opaque;
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@ -798,11 +800,16 @@ ChardevInfoList *qmp_query_chardev(Error **errp)
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}
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static void
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qmp_prepend_backend(const char *name, void *opaque)
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qmp_prepend_backend(const char *name, bool is_cli_alias, void *opaque)
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{
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ChardevBackendInfoList **list = opaque;
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ChardevBackendInfo *value = g_new0(ChardevBackendInfo, 1);
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ChardevBackendInfo *value;
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if (is_cli_alias) {
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return;
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}
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value = g_new0(ChardevBackendInfo, 1);
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value->name = g_strdup(name);
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QAPI_LIST_PREPEND(*list, value);
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}
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