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authorAndreas Jaeger <aj@suse.de>2002-03-17 12:09:12 +0000
committerAndreas Jaeger <aj@suse.de>2002-03-17 12:09:12 +0000
commit7f0244deedca55b65c74130fcc940ceb20c74516 (patch)
tree794018fb89ae5e7ae75ae106da7a6708665d89f2 /libio/stdio.c
parent9ea502f95ca8fb4e744e354030292d1c3f34a485 (diff)
downloadglibc-7f0244deedca55b65c74130fcc940ceb20c74516.tar.gz
Update.
2002-03-17 Andreas Jaeger <aj@suse.de> * sysdeps/mips/fpu/fraiseexcpt.c (__feraiseexcept): Set cause bits. * sysdeps/mips/fpu/fgetexcptflg.c (__fegetexceptflag): Add comment. * sysdeps/mips/fpu/fclrexcpt.c (__feclearexcept): Clear also cause bits. * sysdeps/mips/fpu/fenv_libc.h (CAUSE_MASK): New. (CAUSE_SHIFT): New. Patch by Hartvig Ekner <hartvige@mips.com>. * sysdeps/generic/unwind-dw2-fde-glibc.c: Add prototypes. * sysdeps/generic/unwind-pe.h: Likewise. * libio/iofdopen.c (_IO_new_fdopen): Pass parameter of correct type to _IO_setb. * libio/stdio.c (AL2): Define variant when visibility attribute is not supported. * include/libc-symbols.h (_INTVARDEF): Define variant when visibility attribute is not supported.
Diffstat (limited to 'libio/stdio.c')
-rw-r--r--libio/stdio.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/libio/stdio.c b/libio/stdio.c
index 64a8ab2d57..8dc24ed98f 100644
--- a/libio/stdio.c
+++ b/libio/stdio.c
@@ -40,9 +40,14 @@ _IO_FILE *stderr = (FILE *) &_IO_2_1_stderr_;
#undef _IO_stderr
#ifdef _LIBC
# define AL(name) AL2 (name, _IO_##name)
-# define AL2(name, al) \
- extern __typeof (name) al __attribute__ ((alias (#name), \
- visibility ("hidden")))
+# if defined HAVE_VISIBILITY_ATTRIBUTE
+# define AL2(name, al) \
+ extern __typeof (name) al __attribute__ ((alias (#name), \
+ visibility ("hidden")))
+# else
+# define AL2(name, al) \
+ extern __typeof (name) al __attribute__ ((alias (#name)))
+# endif
AL(stdin);
AL(stdout);
AL(stderr);