FreeChainXenon/binutils-gdb
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import libiberty from egcs

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This commit is contained in:
Ian Lance Taylor 2000-02-22 16:18:13 +00:00
parent e2eaf47799
commit cc89ffe60b
7 changed files with 304 additions and 93 deletions
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20
include/obstack.h
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@ -143,12 +143,16 @@ extern "C" {
#if defined _LIBC || defined HAVE_STRING_H
# include <string.h>
# define _obstack_memcpy(To, From, N) memcpy ((To), (From), (N))
#else
# ifdef memcpy
# if defined __STDC__ && __STDC__
# define _obstack_memcpy(To, From, N) memcpy ((To), (From), (N))
# else
# define _obstack_memcpy(To, From, N) bcopy ((From), (To), (N))
# define _obstack_memcpy(To, From, N) memcpy ((To), (char *)(From), (N))
# endif
#else
# ifdef memcpy
# define _obstack_memcpy(To, From, N) memcpy ((To), (char *)(From), (N))
# else
# define _obstack_memcpy(To, From, N) bcopy ((char *)(From), (To), (N))
# endif
#endif
@ -385,7 +389,7 @@ __extension__ \
int __len = (length); \
if (__o->next_free + __len > __o->chunk_limit) \
_obstack_newchunk (__o, __len); \
_obstack_memcpy (__o->next_free, (char *) (where), __len); \
_obstack_memcpy (__o->next_free, (where), __len); \
__o->next_free += __len; \
(void) 0; })
@ -395,7 +399,7 @@ __extension__ \
int __len = (length); \
if (__o->next_free + __len + 1 > __o->chunk_limit) \
_obstack_newchunk (__o, __len + 1); \
_obstack_memcpy (__o->next_free, (char *) (where), __len); \
_obstack_memcpy (__o->next_free, (where), __len); \
__o->next_free += __len; \
*(__o->next_free)++ = 0; \
(void) 0; })
@ -510,14 +514,14 @@ __extension__ \
( (h)->temp = (length), \
(((h)->next_free + (h)->temp > (h)->chunk_limit) \
? (_obstack_newchunk ((h), (h)->temp), 0) : 0), \
_obstack_memcpy ((h)->next_free, (char *) (where), (h)->temp), \
_obstack_memcpy ((h)->next_free, (where), (h)->temp), \
(h)->next_free += (h)->temp)
# define obstack_grow0(h,where,length) \
( (h)->temp = (length), \
(((h)->next_free + (h)->temp + 1 > (h)->chunk_limit) \
? (_obstack_newchunk ((h), (h)->temp + 1), 0) : 0), \
_obstack_memcpy ((h)->next_free, (char *) (where), (h)->temp), \
_obstack_memcpy ((h)->next_free, (where), (h)->temp), \
(h)->next_free += (h)->temp, \
*((h)->next_free)++ = 0)