testing/test-cases/dlopen-RTLD_NOLOAD.dtest/init-main.c

   1
   2 // BUILD:  $CC init-b.c -dynamiclib -DRUN_DIR="$RUN_DIR" -install_name $RUN_DIR/libInitB.dylib -o $BUILD_DIR/libInitB.dylib
   3 // BUILD:  $CC init-a.c -dynamiclib                      -install_name $RUN_DIR/libInitA.dylib $BUILD_DIR/libInitB.dylib -o $BUILD_DIR/libInitA.dylib
   4 // BUILD:  $CC init-main.c $BUILD_DIR/libInitA.dylib -o $BUILD_DIR/dlopen-RTLD_NOLOAD-in-initializer.exe
   5
   6 // RUN:  ./dlopen-RTLD_NOLOAD-in-initializer.exe
   7
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10 #include <string.h>
  11 #include <stdbool.h>
  12 #include <dlfcn.h>
  13
  14 #include "test_support.h"
  15
  16 extern bool initsInWrongOrder;
  17 extern bool allInitsDone();
  18
  19 int main(int argc, const char* argv[], const char* envp[], const char* apple[]) {
  20     ///
  21     /// This tests that using RTLD_NOLOAD in an initializer does not trigger out of order initializers
  22     ///
  23     if ( initsInWrongOrder )
  24         FAIL("wrong init order");
  25     else if ( !allInitsDone() )
  26         FAIL("all initializers not run");
  27     else
  28         PASS("Success");
  29 }