+2010-06-09 Paul Brook <paul@codesourcery.com>
+
+ * libc/include/sys/reent.h (_reent): Adjust _REENT_SMALL to be
+ binary compatible with normal layout.
+ (_REENT_INIT): Adjust to match struct layout.
+
2010-06-08 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/wordexp.h: Add __cplusplus wrapper.
* ports with 16-bit int's but 32-bit pointers, align nicely. */
struct _reent
{
+ /* As an exception to the above put _errno first for binary
+ compatibility with non _REENT_SMALL targets. */
+ int _errno; /* local copy of errno */
/* FILE is a big struct and may change over time. To try to achieve binary
compatibility with future versions, put stdin,stdout,stderr here.
These are pointers into member __sf defined below. */
__FILE *_stdin, *_stdout, *_stderr; /* XXX */
- int _errno; /* local copy of errno */
-
int _inc; /* used by tmpnam */
char *_emergency;
extern const struct __sFILE_fake __sf_fake_stdout;
extern const struct __sFILE_fake __sf_fake_stderr;
-#define _REENT_INIT(var) \
- { (__FILE *)&__sf_fake_stdin, \
+# define _REENT_INIT(var) \
+ { 0, \
+ (__FILE *)&__sf_fake_stdin, \
(__FILE *)&__sf_fake_stdout, \
(__FILE *)&__sf_fake_stderr, \
0, \
- 0, \
_NULL, \
0, \
0, \