Archipelago » qemu

#if defined(CONFIG_UUID)

#include <uuid/uuid.h>

#endif

static void qmp_add_default(void)

{

    char buffer[4096];

    const char *home;

    static uint8_t null_uuid[16];

    uint8_t uuid[16];

    home = getenv("HOME");

    if (!home) {

        return;

    }

    if (memcmp(qemu_uuid, null_uuid, sizeof(null_uuid)) == 0) {

#if defined(CONFIG_UUID)

        uuid_generate(uuid);

#else

        return;

#endif

    } else {

        memcpy(uuid, qemu_uuid, sizeof(qemu_uuid));

    }

    snprintf(buffer, sizeof(buffer), "%s/.qemu", home);

    if (mkdir(buffer, 0755) == -1 && errno != EEXIST) {

        fprintf(stderr, "could not open default QMP port\n");

        return;

    }

    snprintf(buffer, sizeof(buffer), "%s/.qemu/qmp", home);

    if (mkdir(buffer, 0755) == -1 && errno != EEXIST) {

        fprintf(stderr, "could not open default QMP port\n");

        return;

    }

    snprintf(buffer, sizeof(buffer),

             "unix:%s/.qemu/qmp/" UUID_FMT ".sock,server,nowait",

             home,

             uuid[0], uuid[1], uuid[2], uuid[3],

             uuid[4], uuid[5], uuid[6], uuid[7],

             uuid[8], uuid[9], uuid[10], uuid[11],

             uuid[12], uuid[13], uuid[14], uuid[15]);

    monitor_parse(buffer, "control");

}

    if (default_qmp) {

        qmp_add_default();

    }