fwrite define omp_get_num_threads to compile without error, #1652

Rdatatable · Apr 19, 2016 · c1b0972 · c1b0972
1 parent a8fac4e
commit c1b0972
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/fwrite.c b/src/fwrite.c
@@ -5,11 +5,11 @@
 #include <unistd.h>  // for access()
 #include <fcntl.h>
 #include <time.h>
-
 #ifdef _OPENMP
-#include <omp.h>
+  #include <omp.h>
+#else
+  #define omp_get_num_threads() 0 // so it still compiles on machines with compilers void of openmp support
 #endif
-
 #ifdef WIN32
 #include <sys/types.h>
 #include <sys/stat.h>