avoid undefined NULL

[simgrid.git] / include / smpi / smpi_helpers.h

diff --git a/include/smpi/smpi_helpers.h b/include/smpi/smpi_helpers.h
index 6f279ce..9f6f0b5 100644 (file)
--- a/include/smpi/smpi_helpers.h
+++ b/include/smpi/smpi_helpers.h
@@ -1,16 +1,17 @@
+#ifndef MPI_HELPERS_H
+#define MPI_HELPERS_H
+

 #include <sys/time.h> /* Load it before the define next line to not mess with the system headers */
 
 #define sleep(x) smpi_sleep(x)
 #define usleep(x) smpi_usleep(x)
 #include <sys/time.h> /* Load it before the define next line to not mess with the system headers */
 
 #define sleep(x) smpi_sleep(x)
 #define usleep(x) smpi_usleep(x)

-#define gettimeofday(x, y) smpi_gettimeofday(x, NULL)
+#define gettimeofday(x, y) smpi_gettimeofday(x, 0)

 #if _POSIX_TIMERS > 0
 #define nanosleep(x, y) smpi_nanosleep(x, y)
 #define clock_gettime(x, y) smpi_clock_gettime(x, y)
 #endif
 #if _POSIX_TIMERS > 0
 #define nanosleep(x, y) smpi_nanosleep(x, y)
 #define clock_gettime(x, y) smpi_clock_gettime(x, y)
 #endif

-#if SIMGRID_HAVE_MC
-#undef assert
-#define assert(x) MC_assert(x)
-#endif

 
 #define getopt(x,y,z) smpi_getopt(x,y,z)
 #define getopt_long(x,y,z,a,b) smpi_getopt_long(x,y,z,a,b)
 
 #define getopt(x,y,z) smpi_getopt(x,y,z)
 #define getopt_long(x,y,z,a,b) smpi_getopt_long(x,y,z,a,b)

+
+#endif