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-rw-r--r--dbus/dbus-string-private.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/dbus/dbus-string-private.h b/dbus/dbus-string-private.h
index fbdde70a..65f62794 100644
--- a/dbus/dbus-string-private.h
+++ b/dbus/dbus-string-private.h
@@ -107,6 +107,18 @@ typedef struct
#define DBUS_CONST_STRING_PREAMBLE(str) const DBusRealString *real = (DBusRealString*) str; \
DBUS_GENERIC_STRING_PREAMBLE (real)
+/**
+ * Checks for ASCII blank byte
+ * @param c the byte
+ */
+#define DBUS_IS_ASCII_BLANK(c) ((c) == ' ' || (c) == '\t')
+
+/**
+ * Checks for ASCII whitespace byte
+ * @param c the byte
+ */
+#define DBUS_IS_ASCII_WHITE(c) ((c) == ' ' || (c) == '\t' || (c) == '\n' || (c) == '\r')
+
/** @} */
DBUS_END_DECLS