# HG changeset patch
# User Alexis S. L. Carvalho <alexis@cecm.usp.br>
# Date 1191690851 10800
# Node ID ecde0b7e0b3f3d260b73eb7f295f6722ec17b8f8
# Parent  11caa374f4973400512dec6d0cbf18881b208962
osutil.c: use readdir instead of readdir64

Some systems (e.g. *BSD) don't have a readdir64 function - the regular
readdir already uses 64-bit types.

On other systems (Linux, Solaris, ...), if Python was compiled with large
file support, Python.h will define _LARGEFILE_SOURCE and _FILE_OFFSET_BITS=64,
so that any call to readdir will actually be a call to readdir64.  If Python
was not compiled with large file support, we probably don't want to define
these macros to avoid ABI problems.

diff --git a/mercurial/osutil.c b/mercurial/osutil.c
--- a/mercurial/osutil.c
+++ b/mercurial/osutil.c
@@ -8,7 +8,6 @@
 */
 
 #define _ATFILE_SOURCE
-#define _LARGEFILE64_SOURCE
 #include <Python.h>
 #include <alloca.h>
 #include <dirent.h>
@@ -113,7 +112,7 @@ static inline int mode_to_kind(int mode)
 static PyObject *listdir(PyObject *self, PyObject *args, PyObject *kwargs)
 {
     DIR *dir = NULL;
-    struct dirent64 *ent;
+    struct dirent *ent;
     PyObject *list = NULL;
     PyObject *ctor_args = NULL;
     int all_kinds = 1;
@@ -146,7 +145,7 @@ static PyObject *listdir(PyObject *self,
     memcpy(full_path, path, path_len);
     full_path[path_len] = '/';
 
-    while ((ent = readdir64(dir))) {
+    while ((ent = readdir(dir))) {
         PyObject *name = NULL;
         PyObject *py_kind = NULL;
         PyObject *val = NULL;