Merge pull request #775 from mmatuska/glibc_2_24_readdir_r

Glibc 2.24 deprecates readdir_r()

1 files changed, 14 insertions, 14 deletions

diff --git a/libarchive/archive_read_disk_posix.c b/libarchive/archive_read_disk_posix.c
index 19604b6a..e856d98b 100644
--- a/libarchive/archive_read_disk_posix.c
+++ b/libarchive/archive_read_disk_posix.c
@@ -165,7 +165,7 @@ struct filesystem {
 	int		synthetic;
 	int		remote;
 	int		noatime;
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	size_t		name_max;
 #endif
 	long		incr_xfer_size;
@@ -200,7 +200,7 @@ struct tree {
 	DIR			*d;
 #define	INVALID_DIR_HANDLE NULL
 	struct dirent		*de;
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	struct dirent		*dirent;
 	size_t			 dirent_allocated;
 #endif
@@ -1592,7 +1592,7 @@ setup_current_filesystem(struct archive_read_disk *a)
 #endif
 		t->current_filesystem->noatime = 0;
 
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	/* Set maximum filename length. */
 #if defined(HAVE_STRUCT_STATFS_F_NAMEMAX)
 	t->current_filesystem->name_max = sfs.f_namemax;
@@ -1615,7 +1615,7 @@ setup_current_filesystem(struct archive_read_disk *a)
 	else
 		t->current_filesystem->name_max = nm;
 #endif
-#endif /* HAVE_READDIR_R */
+#endif /* USE_READDIR_R */
 	return (ARCHIVE_OK);
 }
 
@@ -1817,7 +1817,7 @@ setup_current_filesystem(struct archive_read_disk *a)
 #endif
 		t->current_filesystem->noatime = 0;
 
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	/* Set maximum filename length. */
 	t->current_filesystem->name_max = sfs.f_namelen;
 #endif
@@ -1901,7 +1901,7 @@ setup_current_filesystem(struct archive_read_disk *a)
 #endif
 		t->current_filesystem->noatime = 0;
 
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	/* Set maximum filename length. */
 	t->current_filesystem->name_max = sfs.f_namemax;
 #endif
@@ -1918,7 +1918,7 @@ static int
 setup_current_filesystem(struct archive_read_disk *a)
 {
 	struct tree *t = a->tree;
-#if defined(_PC_NAME_MAX) && defined(HAVE_READDIR_R)
+#if defined(_PC_NAME_MAX) && defined(USE_READDIR_R)
 	long nm;
 #endif
 	t->current_filesystem->synthetic = -1;/* Not supported */
@@ -1930,7 +1930,7 @@ setup_current_filesystem(struct archive_read_disk *a)
 	t->current_filesystem->min_xfer_size = -1;
 	t->current_filesystem->incr_xfer_size = -1;
 
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	/* Set maximum filename length. */
 #  if defined(_PC_NAME_MAX)
 	if (tree_current_is_symblic_link_target(t)) {
@@ -1958,7 +1958,7 @@ setup_current_filesystem(struct archive_read_disk *a)
 	else
 		t->current_filesystem->name_max = nm;
 #  endif /* _PC_NAME_MAX */
-#endif /* HAVE_READDIR_R */
+#endif /* USE_READDIR_R */
 	return (ARCHIVE_OK);
 }
 
@@ -2366,7 +2366,7 @@ tree_dir_next_posix(struct tree *t)
 	size_t namelen;
 
 	if (t->d == NULL) {
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 		size_t dirent_size;
 #endif
 
@@ -2387,7 +2387,7 @@ tree_dir_next_posix(struct tree *t)
 			t->visit_type = r != 0 ? r : TREE_ERROR_DIR;
 			return (t->visit_type);
 		}
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 		dirent_size = offsetof(struct dirent, d_name) +
 		  t->filesystem_table[t->current->filesystem_id].name_max + 1;
 		if (t->dirent == NULL || t->dirent_allocated < dirent_size) {
@@ -2404,11 +2404,11 @@ tree_dir_next_posix(struct tree *t)
 			}
 			t->dirent_allocated = dirent_size;
 		}
-#endif /* HAVE_READDIR_R */
+#endif /* USE_READDIR_R */
 	}
 	for (;;) {
 		errno = 0;
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 		r = readdir_r(t->d, t->dirent, &t->de);
 #ifdef _AIX
 		/* Note: According to the man page, return value 9 indicates
@@ -2660,7 +2660,7 @@ tree_free(struct tree *t)
 	if (t == NULL)
 		return;
 	archive_string_free(&t->path);
-#if defined(HAVE_READDIR_R)
+#if defined(USE_READDIR_R)
 	free(t->dirent);
 #endif
 	free(t->sparse_list);