Merged revisions 61520,61523-61528,61532 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r61520 | thomas.heller | 2008-03-18 16:03:17 +0100 (Di, 18 Mär 2008) | 5 lines

  Include <alloca.h> on Solaris, see issue #1506.

  It would probably be better to have a configure test for that, but
  this is outside of my configure expertise.
........
  r61523 | brett.cannon | 2008-03-18 16:35:58 +0100 (Di, 18 Mär 2008) | 5 lines

  Remove all traces of HAVE_STRERROR.

  The removal of strerror.c led to the function check being removed from
  configure.in.
........
  r61524 | brett.cannon | 2008-03-18 16:52:00 +0100 (Di, 18 Mär 2008) | 2 lines

  Fix test_errno to only check for error numbers that are defined by Standard C.
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  r61525 | steven.bethard | 2008-03-18 17:00:19 +0100 (Di, 18 Mär 2008) | 1 line

  Use test_support.unlink instead of os.unlink in tearDown().  (Seems to fix an occasional failure in Windows Vista.)
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  r61526 | brett.cannon | 2008-03-18 17:47:51 +0100 (Di, 18 Mär 2008) | 3 lines

  Cast the arguments to PyString_AsStringAndSize() to silence compiler warnings
  on OS X.
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  r61527 | sean.reifschneider | 2008-03-18 18:24:12 +0100 (Di, 18 Mär 2008) | 3 lines

  Issue 1577: shutil.move() where destination is a directory was doing a
  copy, now it is doing a os.rename() if it's on the same file-system.
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  r61528 | brett.cannon | 2008-03-18 18:25:13 +0100 (Di, 18 Mär 2008) | 12 lines

  Add Tools/scripts/patchcheck.py. Invoked from ``make check``, the script does
  some verification:

  - Runs reindent.py on all .py files.
  - Checks if any changes in Doc exist.
  - Whether Misc/ACKS was changed.
  - Whether Misc/NEWS was changed.

  The hope is that ``make check`` can become a command anybody can run to get
  reminders about what all the requisite steps needed to create a proper
  patch/checkin.
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  r61532 | neal.norwitz | 2008-03-18 18:58:02 +0100 (Di, 18 Mär 2008) | 1 line

  Get regrtest working when re-running tests
........

4 files changed, 2 insertions, 23 deletions

diff --git a/Modules/_fileio.c b/Modules/_fileio.c
index 7490ed6..9868e56 100644
--- a/Modules/_fileio.c
+++ b/Modules/_fileio.c
@@ -104,11 +104,7 @@ dircheck(PyFileIOObject* self)
 	if (self->fd < 0)
 		return 0;
 	if (fstat(self->fd, &buf) == 0 && S_ISDIR(buf.st_mode)) {
-#ifdef HAVE_STRERROR
 		char *msg = strerror(EISDIR);
-#else
-		char *msg = "Is a directory";
-#endif
 		PyObject *exc;
 		internal_close(self);
 
@@ -295,12 +291,8 @@ fileio_dealloc(PyFileIOObject *self)
 	if (self->fd >= 0 && self->closefd) {
 		errno = internal_close(self);
 		if (errno < 0) {
-#ifdef HAVE_STRERROR
 			PySys_WriteStderr("close failed: [Errno %d] %s\n",
                                           errno, strerror(errno));
-#else
-			PySys_WriteStderr("close failed: [Errno %d]\n", errno);
-#endif
 		}
 	}
 
diff --git a/Modules/main.c b/Modules/main.c
index ce05431..9f0b01c 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -507,13 +507,9 @@ Py_Main(int argc, char **argv)
 
 		if (sts==-1 && filename!=NULL) {
 			if ((fp = fopen(filename, "r")) == NULL) {
-#ifdef HAVE_STRERROR
 				fprintf(stderr, "%s: can't open file '%s': [Errno %d] %s\n",
 					argv[0], filename, errno, strerror(errno));
-#else
-				fprintf(stderr, "%s: can't open file '%s': Errno %d\n",
-					argv[0], filename, errno);
-#endif
+
 				return 2;
 			}
 			else if (skipfirstline) {
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 118e67b..3e91f00 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -5239,7 +5239,6 @@ posix_unsetenv(PyObject *self, PyObject *args)
 }
 #endif /* unsetenv */
 
-#ifdef HAVE_STRERROR
 PyDoc_STRVAR(posix_strerror__doc__,
 "strerror(code) -> string\n\n\
 Translate an error code to a message string.");
@@ -5259,7 +5258,6 @@ posix_strerror(PyObject *self, PyObject *args)
 	}
 	return PyUnicode_FromString(message);
 }
-#endif /* strerror */
 
 
 #ifdef HAVE_SYS_WAIT_H
@@ -6977,9 +6975,7 @@ static PyMethodDef posix_methods[] = {
 #ifdef HAVE_UNSETENV
 	{"unsetenv",	posix_unsetenv, METH_VARARGS, posix_unsetenv__doc__},
 #endif
-#ifdef HAVE_STRERROR
 	{"strerror",	posix_strerror, METH_VARARGS, posix_strerror__doc__},
-#endif
 #ifdef HAVE_FCHDIR
 	{"fchdir",	posix_fchdir, METH_O, posix_fchdir__doc__},
 #endif
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index aed8bb8..e2f384b 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -2922,15 +2922,10 @@ gethost_common(struct hostent *h, struct sockaddr *addr, int alen, int af)
 	}
 
 	if (h->h_addrtype != af) {
-#ifdef HAVE_STRERROR
 		/* Let's get real error message to return */
 		PyErr_SetString(socket_error,
 				(char *)strerror(EAFNOSUPPORT));
-#else
-		PyErr_SetString(
-			socket_error,
-			"Address family not supported by protocol family");
-#endif
+
 		return NULL;
 	}