Commit 5f77ef69 authored by Gonglei's avatar Gonglei Committed by Peter Maydell
Browse files

glib: add compatibility interface for g_strcmp0() 



This patch fixes compilation errors when building against glib < 2.16.0
due to the missing g_strcmp0() function.

Suggested-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarGonglei <arei.gonglei@huawei.com>
Message-id: 1413457177-10132-1-git-send-email-arei.gonglei@huawei.com
Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent 8a2c2636

include/glib-compat.h

+17 −0
Original line number Diff line number Diff line
@@ -45,6 +45,23 @@ static inline gint64 g_get_monotonic_time(void) 
}

#endif



#if !GLIB_CHECK_VERSION(2, 16, 0)

static inline int g_strcmp0(const char *str1, const char *str2)

{

    int result;



    if (!str1) {

        result = -(str1 != str2);

    } else if (!str2) {

        result = (str1 != str2);

    } else {

        result = strcmp(str1, str2);

    }



    return result;

}

#endif



#ifdef _WIN32

/*

 * g_poll has a problem on Windows when using