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- --- a/lib/fcntl.c
- +++ b/lib/fcntl.c
- @@ -198,6 +198,8 @@ static int klibc_fcntl (int fd, int acti
- FD_CLOEXEC is portable, but other flags may be present); otherwise
- return -1 and set errno. */
-
- +#if (GNULIB_defined_fcntl || GNULIB_defined_rpl_fcntl)
- +
- int
- fcntl (int fd, int action, /* arg */...)
- #undef fcntl
- @@ -443,6 +445,8 @@ fcntl (int fd, int action, /* arg */...)
- return result;
- }
-
- +#endif /* (GNULIB_defined_fcntl || GNULIB_defined_rpl_fcntl) */
- +
- static int
- rpl_fcntl_DUPFD (int fd, int target)
- {
- --- a/lib/stdlib.in.h
- +++ b/lib/stdlib.in.h
- @@ -1447,10 +1447,16 @@ _GL_FUNCDECL_RPL (reallocarray, void *,
- (void *ptr, size_t nmemb, size_t size));
- _GL_CXXALIAS_RPL (reallocarray, void *,
- (void *ptr, size_t nmemb, size_t size));
- +# if !GNULIB_defined_rpl_reallocarray
- +# define GNULIB_defined_rpl_reallocarray 1
- +# endif
- # else
- # if ! @HAVE_REALLOCARRAY@
- _GL_FUNCDECL_SYS (reallocarray, void *,
- (void *ptr, size_t nmemb, size_t size));
- +# if !GNULIB_defined_reallocarray
- +# define GNULIB_defined_reallocarray 1
- +# endif
- # endif
- _GL_CXXALIAS_SYS (reallocarray, void *,
- (void *ptr, size_t nmemb, size_t size));
- --- a/lib/reallocarray.c
- +++ b/lib/reallocarray.c
- @@ -23,6 +23,8 @@
- #include <stdlib.h>
- #include <errno.h>
-
- +#if (GNULIB_defined_reallocarray || GNULIB_defined_rpl_reallocarray)
- +
- void *
- reallocarray (void *ptr, size_t nmemb, size_t size)
- {
- @@ -36,3 +38,5 @@ reallocarray (void *ptr, size_t nmemb, s
- /* Rely on the semantics of GNU realloc. */
- return realloc (ptr, nbytes);
- }
- +
- +#endif /* (GNULIB_defined_reallocarray || GNULIB_defined_rpl_reallocarray) */
|
