X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=daemon%2Fdaemon.h;h=55f7b08ab85f8ac51796adcfa74379abb86ccb03;hb=10ea14a3f1adb7023dd0601e4759bd24a030a1c3;hp=d90b65cd7fac3d25a8d18127e23ce1061c0c6a19;hpb=aee7d55fcf754d97d945c318ec06d6387ade067b;p=libguestfs.git

diff --git a/daemon/daemon.h b/daemon/daemon.h
index d90b65c..55f7b08 100644
--- a/daemon/daemon.h
+++ b/daemon/daemon.h
@@ -48,6 +48,8 @@ extern void sort_strings (char **argv, int len);
 extern void free_strings (char **argv);
 extern void free_stringslen (char **argv, int len);
 
+extern int is_power_of_2 (unsigned long v);
+
 #define command(out,err,name,...) commandf((out),(err),0,(name),__VA_ARGS__)
 #define commandr(out,err,name,...) commandrf((out),(err),0,(name),__VA_ARGS__)
 #define commandv(out,err,argv) commandvf((out),(err),0,(argv))