1 files changed, 366 insertions, 0 deletions
diff --git a/Resources/HDF5Tests.c b/Resources/HDF5Tests.c
new file mode 100644
index 0000000..35e7258
--- /dev/null
+++ b/Resources/HDF5Tests.c
@@ -0,0 +1,366 @@
+#define SIMPLE_TEST(x) int main(){ x; return 0; }
+
+#ifdef CXX_HAVE_OFFSETOF
+  #include <stdio.h>
+#include <stddef.h>
+
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+#  ifdef __cplusplus
+extern "C"
+#  endif
+int FC_DUMMY_MAIN()
+{ return 1;}
+#endif
+#endif
+int
+main ()
+{
+
+  struct index_st
+  {
+    unsigned char type;
+    unsigned char num;
+    unsigned int len;
+  };
+  typedef struct index_st index_t;
+  int x,y;
+  x = offsetof(struct index_st, len);
+  y = offsetof(index_t, num)
+
+  ;
+  return 0;
+}
+#endif
+
+#ifdef HAVE_C99_DESIGNATED_INITIALIZER
+
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+#  ifdef __cplusplus
+extern "C"
+#  endif
+int FC_DUMMY_MAIN()
+{ return 1;}
+#endif
+#endif
+int
+main ()
+{
+
+  typedef struct
+  {
+    int x;
+    union
+    {
+      int i;
+      double d;
+    }u;
+  }di_struct_t;
+  di_struct_t x =
+  { 0,
+    { .d = 0.0}};
+  ;
+  return 0;
+}
+
+#endif
+
+#ifdef HAVE_C99_FUNC
+
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+#  ifdef __cplusplus
+     extern "C"
+#  endif
+   int FC_DUMMY_MAIN() { return 1; }
+#endif
+#endif
+int
+main ()
+{
+ const char *fname = __func__;
+  ;
+  return 0;
+}
+
+#endif
+
+#ifdef VSNPRINTF_WORKS
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+int test_vsnprintf(const char *fmt,...)
+{
+    va_list     ap;
+    char *s = malloc(16);
+    int ret;
+
+    va_start(ap, fmt);
+    ret=vsnprintf(s,16,"%s",ap);
+    va_end(ap);
+
+    return(ret!=42 ? 1 : 0);
+}
+
+int main(void)
+{
+    exit(test_vsnprintf("%s","A string that is longer than 16 characters"));
+}
+#endif
+
+
+#ifdef TIME_WITH_SYS_TIME
+/* Time with sys/time test */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+  ;
+  return 0;
+}
+
+#endif
+
+#ifdef STDC_HEADERS
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+int main() { return 0; }
+#endif /* STDC_HEADERS */
+
+#ifdef HAVE_TM_ZONE
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#include <time.h>
+SIMPLE_TEST(struct tm tm; tm.tm_zone);
+
+#endif /* HAVE_TM_ZONE */
+
+#ifdef HAVE_STRUCT_TM_TM_ZONE
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#include <time.h>
+SIMPLE_TEST(struct tm tm; tm.tm_zone);
+
+#endif /* HAVE_STRUCT_TM_TM_ZONE */
+
+#ifdef HAVE_ATTRIBUTE
+
+#if 0
+static void test int __attribute((unused)) var)
+{
+  int __attribute__((unused)) x = var;
+}
+
+int main(void)
+{
+  test(19);
+}
+
+#else
+int
+main ()
+{
+int __attribute__((unused)) x
+  ;
+  return 0;
+}
+#endif
+
+
+#endif /* HAVE_ATTRIBUTE */
+
+#ifdef HAVE_FUNCTION
+
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+#  ifdef __cplusplus
+     extern "C"
+#  endif
+   int FC_DUMMY_MAIN() { return 1; }
+#endif
+#endif
+int
+main ()
+{
+(void)__FUNCTION__
+  ;
+  return 0;
+}
+
+#endif /* HAVE_FUNCTION */
+
+#ifdef HAVE_TM_GMTOFF
+
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#include <time.h>
+SIMPLE_TEST(struct tm tm; tm.tm_gmtoff=0);
+
+#endif /* HAVE_TM_GMTOFF */
+
+#ifdef HAVE_TIMEZONE
+
+#include <sys/time.h>
+#include <time.h>
+SIMPLE_TEST(timezone=0);
+
+#endif /* HAVE_TIMEZONE */
+
+#ifdef HAVE_STRUCT_TIMEZONE
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#include <time.h>
+SIMPLE_TEST(struct timezone tz; tz.tz_minuteswest=0);
+
+#endif /* HAVE_STRUCT_TIMEZONE */
+
+#ifdef HAVE_STAT_ST_BLOCKS
+
+#include <sys/stat.h>
+SIMPLE_TEST(struct stat sb; sb.st_blocks=0);
+
+#endif /* HAVE_STAT_ST_BLOCKS */
+
+#ifdef PRINTF_LL_WIDTH
+
+#ifdef HAVE_LONG_LONG
+#  define LL_TYPE long long
+#else /* HAVE_LONG_LONG */
+#  define LL_TYPE __int64
+#endif /* HAVE_LONG_LONG */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main(void)
+{
+  char *llwidthArgs[] = { "l64", "l", "L", "q", "ll", NULL };
+  char *s = malloc(128);
+  char **currentArg = NULL;
+  LL_TYPE x = (LL_TYPE)1048576 * (LL_TYPE)1048576;
+  for (currentArg = llwidthArgs; *currentArg != NULL; currentArg++)
+    {
+    char formatString[64];
+    sprintf(formatString, "%%%sd", *currentArg);
+    sprintf(s, formatString, x);
+    if (strcmp(s, "1099511627776") == 0)
+      {
+      printf("PRINTF_LL_WIDTH=[%s]\n", *currentArg);
+      exit(0);
+      }
+    }
+  exit(1);
+}
+
+#endif /* PRINTF_LL_WIDTH */
+
+#ifdef SYSTEM_SCOPE_THREADS
+#include <stdlib.h>
+#include <pthread.h>
+
+int main(void)
+{
+    pthread_attr_t attribute;
+    int ret;
+
+    pthread_attr_init(&attribute);
+    ret=pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM);
+    exit(ret==0 ? 0 : 1);
+}
+
+#endif /* SYSTEM_SCOPE_THREADS */
+
+#ifdef HAVE_SOCKLEN_T
+
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+
+SIMPLE_TEST(socklen_t foo);
+
+#endif /* HAVE_SOCKLEN_T */
+
+#ifdef DEV_T_IS_SCALAR
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+
+int main ()
+{
+  dev_t d1, d2;
+  if(d1==d2)
+    return 0;
+  return 1;
+}
+
+#endif /* DEV_T_IS_SCALAR */
+
+#if defined( INLINE_TEST_inline ) || defined( INLINE_TEST___inline__ ) || defined( INLINE_TEST___inline )
+#ifndef __cplusplus
+typedef int foo_t;
+static INLINE_TEST_INLINE foo_t static_foo () { return 0; }
+INLINE_TEST_INLINE foo_t foo () {return 0; }
+int main() { return 0; }
+#endif
+
+#endif /* INLINE_TEST */
+
+#ifdef HAVE_OFF64_T
+#include <sys/types.h>
+int main()
+{
+  off64_t n = 0;
+  return (int)n;
+}
+#endif
+
+
+#ifdef GETTIMEOFDAY_GIVES_TZ
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#include <time.h>
+int main(void)
+{
+ struct timeval tv;
+ struct timezone tz;
+ tz.tz_minuteswest = 7777;  /* Initialize to an unreasonable number */
+ tz.tz_dsttime = 7;
+ gettimeofday(&tv, &tz);
+    /* Check whether the function returned any value at all */
+ if(tz.tz_minuteswest == 7777 && tz.tz_dsttime == 7)
+    exit(1);
+ else exit (0);
+}
+#endif
+