From 42d1ad91daaf51e80f41b83603b9d10869d9e25b Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 1 Jan 2017 22:20:38 +0000
Subject:  dir.c: getattrlist on OSX 10.5

* dir.c (is_case_sensitive): use getattrlist() if fgetattrlist()
  is unavailable, on OSX 10.5.  [ruby-core:68829] [Bug #11054]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 dir.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'dir.c')

diff --git a/dir.c b/dir.c
index f701fe928c..365f059b0f 100644
--- a/dir.c
+++ b/dir.c
@@ -1516,8 +1516,13 @@ join_path(const char *path, long len, int dirsep, const char *name, size_t namle
 }
 
 #ifdef HAVE_GETATTRLIST
+# if defined HAVE_FGETATTRLIST
+#   define is_case_sensitive(dirp, path) is_case_sensitive(dirp)
+# else
+#   define is_case_sensitive(dirp, path) is_case_sensitive(path)
+# endif
 static int
-is_case_sensitive(DIR *dirp)
+is_case_sensitive(DIR *dirp, const char *path)
 {
     struct {
 	u_int32_t length;
@@ -1528,8 +1533,13 @@ is_case_sensitive(DIR *dirp)
     const int idx = VOL_CAPABILITIES_FORMAT;
     const uint32_t mask = VOL_CAP_FMT_CASE_SENSITIVE;
 
+#   if defined HAVE_FGETATTRLIST
     if (fgetattrlist(dirfd(dirp), &al, attrbuf, sizeof(attrbuf), FSOPT_NOFOLLOW))
 	return -1;
+#   else
+    if (getattrlist(path, &al, attrbuf, sizeof(attrbuf), FSOPT_NOFOLLOW))
+	return -1;
+#   endif
     if (!(cap->valid[idx] & mask))
 	return -1;
     return (cap->capabilities[idx] & mask) != 0;
@@ -1824,7 +1834,7 @@ glob_helper(
 	}
 # endif
 # ifdef HAVE_GETATTRLIST
-	if (is_case_sensitive(dirp) == 0)
+	if (is_case_sensitive(dirp, path) == 0)
 	    flags |= FNM_CASEFOLD;
 # endif
 	while ((dp = READDIR(dirp, enc)) != NULL) {
-- 
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