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[m6w6/ext-psi] / src / data.h

diff --git a/src/data.h b/src/data.h
index 29d452c42afb8ae9f259962864017e01ad5175e7..57ef1d619788a99977c6a831dd2d2311e72af957 100644 (file)
--- a/src/data.h
+++ b/src/data.h
@@ -33,6 +33,7 @@
 
 #include <stdarg.h>
 #include <dlfcn.h>
+#include <unistd.h>
 
 #define PSI_DEBUG 0x1
 #define PSI_SILENT 0x2
@@ -98,7 +99,7 @@ union psi_dump_arg {
        void *hn;
        int fd;
 };
-typedef void (*psi_dump_cb)(union psi_dump_arg, const char *msg, ...);
+typedef int (*psi_dump_cb)(union psi_dump_arg, const char *msg, ...);
 struct psi_dump {
        union psi_dump_arg ctx;
        psi_dump_cb fun;