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obstack: Fix portability issues

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i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1, SunOS 5.10, and possibly
others do not have exit.h and exitfail.h. Remove the use of these in
obstack.c.

The __block variable was renamed to block to avoid a gcc error:

compat/obstack.h:190: error: __block attribute can be specified on variables only

Initial-patch-by: David Aguilar <davvid@gmail.com>
Reported-by: Brian Gernhardt <brian@gernhardtsoftware.com>
Signed-off-by: Fredrik Kuivinen <frekui@gmail.com>
Acked-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Fredrik Kuivinen
2011-08-28 22:08:46 +02:00
committed by Junio C Hamano
parent 9eceddeec6
commit d190a0875f
3 changed files with 6 additions and 36 deletions
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5
compat/obstack.h
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@ -187,7 +187,7 @@ extern int _obstack_begin_1 (struct obstack *, int, int,
void (*) (void *, void *), void *);
extern int _obstack_memory_used (struct obstack *);
void obstack_free (struct obstack *__obstack, void *__block);
void obstack_free (struct obstack *, void *);
/* Error handler called when `obstack_chunk_alloc' failed to allocate
@ -195,9 +195,6 @@ void obstack_free (struct obstack *__obstack, void *__block);
should either abort gracefully or use longjump - but shouldn't
return. The default action is to print a message and abort. */
extern void (*obstack_alloc_failed_handler) (void);
/* Exit value used when `print_and_abort' is used. */
extern int obstack_exit_failure;
/* Pointer to beginning of object being allocated or to be allocated next.
Note that this might not be the final address of the object