enable c++17 parallel algorithms through TBB

[awesomized/libmemcached] / test / setup.cpp

diff --git a/test/setup.cpp b/test/setup.cpp
index 1f4c9a477d12b96ad48b6965d6e8ff8462ad3dcd..9e23ce2be14cb242cc9b36f3fd091df670b755e2 100644 (file)
--- a/test/setup.cpp
+++ b/test/setup.cpp
@@ -1,4 +1,6 @@
 #include "mem_config.h"
+#include "test/lib/env.hpp"
+#include "test/lib/random.hpp"
 #include <cstdlib>
 #include <cstdio>
 #include <cstring>
@@ -7,12 +9,6 @@
 #include <string>
 #include <unistd.h>
 
-#if HAVE_SETENV
-# define SET_ENV(n, k, v) setenv(k, v, 0)
-#else // !HAVE_SETENV
-# define SET_ENV(n, k, v) static char n ## _env[] = k "=" v; putenv(n ## _env)
-#endif
-
 static void sigchld(int, siginfo_t *si, void *) {
   switch (si->si_code) {
   case CLD_EXITED:
@@ -35,14 +31,17 @@ static void sigchld(int, siginfo_t *si, void *) {
 }
 
 static inline void setup_signals() {
-  struct sigaction sa;
+  cout << " - Setting up signals ... ";
 
+  struct sigaction sa;
   memset(&sa, 0, sizeof(sa));
   sa.sa_flags = SA_NOCLDSTOP | SA_RESTART | SA_SIGINFO | SA_NODEFER;
 
   sa.sa_sigaction = sigchld;
   if (0 > sigaction(SIGCHLD, &sa, nullptr)) {
     perror("sigaction(CHLD)");
+  } else {
+    cout << "done\n";
   }
 }
 
@@ -63,27 +62,46 @@ static inline void setup_signals() {
 static inline void setup_asan(char **argv) {
   const auto set = getenv("ASAN_OPTIONS");
 
+  cout << " - Setting up ASAN ... ";
+
   if (!set || !*set) {
-    SET_ENV(asan, "ASAN_OPTIONS", ASAN_OPTIONS);
+    SET_ENV_EX(asan, "ASAN_OPTIONS", ASAN_OPTIONS, 0);
+    cout << "re-exec\n";
     execvp(argv[0], argv);
     perror("exec()");
   }
+  cout << "done\n";
 }
 #else
-# define setup_asan(a)
+# define setup_asan(a) (void) a
 #endif
 
 #if LIBMEMCACHED_WITH_SASL_SUPPORT
 static inline void setup_sasl() {
-  SET_ENV(sasl_pwdb, "MEMCACHED_SASL_PWDB", LIBMEMCACHED_WITH_SASL_PWDB);
-  SET_ENV(sasl_conf, "SASL_CONF_PATH", LIBMEMCACHED_WITH_SASL_CONF);
+  cout << " - Setting up SASL ... ";
+
+  SET_ENV_EX(sasl_pwdb, "MEMCACHED_SASL_PWDB", LIBMEMCACHED_WITH_SASL_PWDB, 0);
+  SET_ENV_EX(sasl_conf, "SASL_CONF_PATH", LIBMEMCACHED_WITH_SASL_CONF, 0);
+
+  cout << "done\n";
 }
 #else
 # define setup_sasl()
 #endif
 
+static inline void setup_random() {
+  cout << " - Setting up RNG ... ";
+
+  random_setup();
+
+  cout << "done\n";
+}
+
 int setup(int &, char ***argv) {
+  cout << "Starting " << **argv << " (pid=" << getpid() << ") ... \n";
+
   setup_signals();
+  setup_random();
   setup_asan(*argv);
   setup_sasl();