Prepare for radical source tree reorganization. zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 151 insertions, 0 deletions

diff --git a/REORG.TODO/posix/tst-getaddrinfo3.c b/REORG.TODO/posix/tst-getaddrinfo3.c
new file mode 100644
index 0000000000..5077f311fc
--- /dev/null
+++ b/REORG.TODO/posix/tst-getaddrinfo3.c
@@ -0,0 +1,151 @@
+#include <mcheck.h>
+#include <netdb.h>
+#include <stdio.h>
+#include <string.h>
+#include <arpa/inet.h>
+#include <arpa/nameser.h>
+
+
+static int
+do_test (void)
+{
+  mtrace ();
+
+  int result = 0;
+  struct addrinfo hints;
+  struct addrinfo *ai_res;
+  int s;
+
+#define T(no, fail, addr, fam, coraddr)					      \
+  s = getaddrinfo (addr, NULL, &hints, &ai_res);			      \
+  if (s != 0)								      \
+    {									      \
+      if (s != fail)							      \
+	{								      \
+	  printf ("getaddrinfo test %d failed: %s\n", no, gai_strerror (s));  \
+	  result = 1;							      \
+	}								      \
+      ai_res = NULL;							      \
+    }									      \
+  else if (fail)							      \
+    {									      \
+      printf ("getaddrinfo test %d should have failed but did not\n", no);    \
+      result = 1;							      \
+    }									      \
+  else if (ai_res->ai_family != fam)					      \
+    {									      \
+      printf ("\
+getaddrinfo test %d return address of family %d, expected %d\n",	      \
+	      no, ai_res->ai_family, fam);				      \
+      result = 1;							      \
+    }									      \
+  else if (fam == AF_INET)						      \
+    {									      \
+      if (ai_res->ai_addrlen != sizeof (struct sockaddr_in))		      \
+	{								      \
+	  printf ("getaddrinfo test %d: address size %zu, expected %zu\n",    \
+		  no, (size_t) ai_res->ai_addrlen,			      \
+		  sizeof (struct sockaddr_in));				      \
+	  result = 1;							      \
+	}								      \
+      else if (strcmp (coraddr, \
+		       inet_ntoa (((struct sockaddr_in *) ai_res->ai_addr)->sin_addr))\
+	       != 0)							      \
+	{								      \
+	  printf ("getaddrinfo test %d: got value %s, expected %s\n",	      \
+		  no,							      \
+		  inet_ntoa (((struct sockaddr_in *) ai_res->ai_addr)->sin_addr), \
+		  coraddr);						      \
+	  result = 1;							      \
+	}								      \
+    }									      \
+  else									      \
+    {									      \
+      char buf[100];							      \
+									      \
+      if (ai_res->ai_addrlen != sizeof (struct sockaddr_in6))		      \
+	{								      \
+	  printf ("getaddrinfo test %d: address size %zu, expected %zu\n",    \
+		  no, (size_t) ai_res->ai_addrlen,			      \
+		  sizeof (struct sockaddr_in6));			      \
+	  result = 1;							      \
+	}								      \
+      else if (strcmp (coraddr, \
+		       inet_ntop (AF_INET6,				      \
+				  &((struct sockaddr_in6 *) ai_res->ai_addr)->sin6_addr,\
+				  buf, sizeof (buf)))			      \
+	       != 0)							      \
+	{								      \
+	  printf ("getaddrinfo test %d: got value %s, expected %s\n",	      \
+		  no,							      \
+		  inet_ntop (AF_INET6,					      \
+			     & ((struct sockaddr_in6 *) ai_res->ai_addr)->sin6_addr, \
+			     buf, sizeof (buf)),			      \
+		  coraddr);						      \
+	  result = 1;							      \
+	}								      \
+    }									      \
+  if (ai_res != NULL && ai_res->ai_next != NULL)			      \
+    {									      \
+      puts ("expected only one result");				      \
+      result = 1;							      \
+    }									      \
+  freeaddrinfo (ai_res)
+
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_UNSPEC;
+  hints.ai_socktype = SOCK_STREAM;
+  T (1, 0, "127.0.0.1", AF_INET, "127.0.0.1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET;
+  hints.ai_socktype = SOCK_STREAM;
+  T (2, 0, "127.0.0.1", AF_INET, "127.0.0.1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET6;
+  hints.ai_socktype = SOCK_STREAM;
+  hints.ai_flags = AI_V4MAPPED;
+  T (3, 0, "127.0.0.1", AF_INET6, "::ffff:127.0.0.1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET6;
+  hints.ai_socktype = SOCK_STREAM;
+  T (4, EAI_ADDRFAMILY, "127.0.0.1", AF_INET6, "");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_UNSPEC;
+  hints.ai_socktype = SOCK_STREAM;
+  T (5, 0, "::1", AF_INET6, "::1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET;
+  hints.ai_socktype = SOCK_STREAM;
+  T (6, EAI_ADDRFAMILY, "::1", AF_INET6, "");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET6;
+  hints.ai_socktype = SOCK_STREAM;
+  T (7, 0, "::1", AF_INET6, "::1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_UNSPEC;
+  hints.ai_socktype = SOCK_STREAM;
+  T (8, 0, "::ffff:127.0.0.1", AF_INET6, "::ffff:127.0.0.1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET;
+  hints.ai_socktype = SOCK_STREAM;
+  T (9, 0, "::ffff:127.0.0.1", AF_INET, "127.0.0.1");
+
+  memset (&hints, '\0', sizeof (hints));
+  hints.ai_family = AF_INET6;
+  hints.ai_socktype = SOCK_STREAM;
+  T (10, 0, "::ffff:127.0.0.1", AF_INET6, "::ffff:127.0.0.1");
+
+  return result;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"