[GNUnet-SVN] r15864 - gauger/bindings/c

[gnunet]

Author: grothoff
Date: 2011-07-07 10:26:43 +0200 (Thu, 07 Jul 2011)
New Revision: 15864

Modified:
   gauger/bindings/c/gauger.h
Log:
avoid warning if const char* is given as argument

Modified: gauger/bindings/c/gauger.h
===================================================================
--- gauger/bindings/c/gauger.h  2011-07-07 08:25:55 UTC (rev 15863)
+++ gauger/bindings/c/gauger.h  2011-07-07 08:26:43 UTC (rev 15864)
@@ -19,7 +19,7 @@
 
 #define GAUGER(category, counter, value, unit)\
 {\
-    char* __gauger_v[10];\
+    const char * __gauger_v[10];                       \
     char __gauger_s[32];\
     pid_t __gauger_p;\
     if(!(__gauger_p=fork())){\
@@ -27,15 +27,15 @@
             sprintf(__gauger_s,"%Lf", (long double) (value));\
             __gauger_v[0] = "gauger";\
             __gauger_v[1] = "-n";\
-            __gauger_v[2] = counter;\
+            __gauger_v[2] = counter;   \
             __gauger_v[3] = "-d";\
             __gauger_v[4] = __gauger_s;\
             __gauger_v[5] = "-u";\
-            __gauger_v[6] = unit;\
+            __gauger_v[6] = unit;      \
             __gauger_v[7] = "-c";\
-            __gauger_v[8] = category;\
+            __gauger_v[8] = category;  \
             __gauger_v[9] = (char *)NULL;\
-            execvp("gauger",__gauger_v);\
+            execvp("gauger", (char*const*) __gauger_v);        \
             perror("gauger");\
             _exit(1);\
         }else{\