Merge changes from CUPS 1.4svn-r7715.

[thirdparty/cups.git] / scheduler / util.h

diff --git a/scheduler/util.h b/scheduler/util.h
index 05642f3a90ed416f71d21c286cf77090d829af6d..071ffddf3e4e346fb1823d98f67e38a1c64b309a 100644 (file)
--- a/scheduler/util.h
+++ b/scheduler/util.h
@@ -29,6 +29,22 @@
 #  include <dirent.h>
 
 
+/*
+ * C++ magic...
+ */
+
+#  ifdef __cplusplus
+extern "C" {
+#  endif /* __cplusplus */
+
+
+/*
+ * Types...
+ */
+
+typedef int (*cupsd_compare_func_t)(const void *, const void *);
+
+
 /*
  * Prototypes...
  */
@@ -47,6 +63,10 @@ extern void          cupsdSendIPPString(ipp_tag_t value_tag,
 extern void            cupsdSendIPPTrailer(void);
 
 
+#  ifdef __cplusplus
+}
+#  endif /* __cplusplus */
+
 #endif /* !_CUPSD_UTIL_H_ */
 
 /*