From: Gonglei <arei.gong...@huawei.com>
This patch fixes compilation errors when building against glib < 2.16.0
due to the missing g_strcmp0() function.
Suggested-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Gonglei <arei.gong...@huawei.com>
---
Because g_strcmp0() was called in three places, I provide
a back-compat implementation.
---
include/glib-compat.h | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/include/glib-compat.h b/include/glib-compat.h
index e29bf69..f0615c9 100644
--- a/include/glib-compat.h
+++ b/include/glib-compat.h
@@ -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
--
1.7.12.4
