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-rw-r--r--include/string.h1
-rw-r--r--string/strchrnul.c1
-rw-r--r--sysdeps/aarch64/strchrnul.S1
-rw-r--r--sysdeps/i386/strchrnul.S1
-rw-r--r--sysdeps/m68k/strchrnul.S1
-rw-r--r--sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c7
-rw-r--r--sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c17
-rw-r--r--sysdeps/powerpc/powerpc64/multiarch/strchrnul.c1
-rw-r--r--sysdeps/s390/strchrnul-c.c4
-rw-r--r--sysdeps/s390/strchrnul.c8
-rw-r--r--sysdeps/x86_64/multiarch/strchrnul.c4
-rw-r--r--sysdeps/x86_64/strchrnul.S1
12 files changed, 35 insertions, 12 deletions
diff --git a/include/string.h b/include/string.h
index 21f641a..6e364e8 100644
--- a/include/string.h
+++ b/include/string.h
@@ -95,6 +95,7 @@ libc_hidden_proto (__rawmemchr)
libc_hidden_proto (__strcasecmp)
libc_hidden_proto (__strcasecmp_l)
libc_hidden_proto (__strncasecmp_l)
+libc_hidden_proto (__strchrnul)
extern __typeof (strncat) __strncat;
libc_hidden_proto (__strncat)
libc_hidden_proto (__strdup)
diff --git a/string/strchrnul.c b/string/strchrnul.c
index e7887fa..01fa25b 100644
--- a/string/strchrnul.c
+++ b/string/strchrnul.c
@@ -51,5 +51,6 @@ __strchrnul (const char *str, int c_in)
return (char *) word_ptr + index_first_zero_eq (word, repeated_c);
}
#ifndef STRCHRNUL
+libc_hidden_def (__strchrnul)
weak_alias (__strchrnul, strchrnul)
#endif
diff --git a/sysdeps/aarch64/strchrnul.S b/sysdeps/aarch64/strchrnul.S
index aa8c9a4..00ce463 100644
--- a/sysdeps/aarch64/strchrnul.S
+++ b/sysdeps/aarch64/strchrnul.S
@@ -95,4 +95,5 @@ L(end):
ret
END(__strchrnul)
+libc_hidden_def (__strchrnul)
weak_alias (__strchrnul, strchrnul)
diff --git a/sysdeps/i386/strchrnul.S b/sysdeps/i386/strchrnul.S
index a4fa746..274e835 100644
--- a/sysdeps/i386/strchrnul.S
+++ b/sysdeps/i386/strchrnul.S
@@ -273,4 +273,5 @@ L(6): popl %edi /* restore saved register content */
ret
END (__strchrnul)
+libc_hidden_def (__strchrnul)
weak_alias (__strchrnul, strchrnul)
diff --git a/sysdeps/m68k/strchrnul.S b/sysdeps/m68k/strchrnul.S
index f4759a0..1aee431 100644
--- a/sysdeps/m68k/strchrnul.S
+++ b/sysdeps/m68k/strchrnul.S
@@ -263,4 +263,5 @@ L(L9:)
rts
END(__strchrnul)
+libc_hidden_def (__strchrnul)
weak_alias (__strchrnul, strchrnul)
diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c b/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c
index da03ac7..fbd947d 100644
--- a/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c
+++ b/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c
@@ -22,3 +22,10 @@
extern __typeof (strchrnul) __strchrnul_ppc attribute_hidden;
#include <string/strchrnul.c>
+#undef __strchrnul
+weak_alias (__strchrnul_ppc, __strchrnul)
+#ifdef SHARED
+__hidden_ver1 (__strchrnul_ppc, __GI___strchrnul, __strchrnul_ppc);
+#else
+weak_alias (__strchrnul_ppc, strchrnul)
+#endif
diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c b/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c
index d17dfa4..b11e2a4 100644
--- a/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c
+++ b/sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c
@@ -16,22 +16,23 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
-#if IS_IN (libc)
+#if defined SHARED && IS_IN (libc)
+# define __strchrnul __redirect___strchrnul
+# define strchrnul __redirect_strchrnul
# include <string.h>
# include <shlib-compat.h>
# include "init-arch.h"
extern __typeof (__strchrnul) __strchrnul_ppc attribute_hidden;
extern __typeof (__strchrnul) __strchrnul_power7 attribute_hidden;
+# undef __strchrnul
+# undef strchrnul
/* Avoid DWARF definition DIE on ifunc symbol so that GDB can handle
ifunc symbol properly. */
-libc_ifunc (__strchrnul,
- (hwcap & PPC_FEATURE_HAS_VSX)
- ? __strchrnul_power7
- : __strchrnul_ppc);
-
+libc_ifunc_redirected (__redirect___strchrnul, __strchrnul,
+ (hwcap & PPC_FEATURE_HAS_VSX)
+ ? __strchrnul_power7
+ : __strchrnul_ppc);
weak_alias (__strchrnul, strchrnul)
-#else
-#include <string/strchrnul.c>
#endif
diff --git a/sysdeps/powerpc/powerpc64/multiarch/strchrnul.c b/sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
index a901fa3..9487350 100644
--- a/sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
+++ b/sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
@@ -35,6 +35,7 @@ libc_ifunc (__strchrnul,
? __strchrnul_power7
: __strchrnul_ppc);
+libc_hidden_def (__strchrnul)
weak_alias (__strchrnul, strchrnul)
#else
#include <string/strchrnul.c>
diff --git a/sysdeps/s390/strchrnul-c.c b/sysdeps/s390/strchrnul-c.c
index ff6aa38..f6f5bae 100644
--- a/sysdeps/s390/strchrnul-c.c
+++ b/sysdeps/s390/strchrnul-c.c
@@ -21,8 +21,10 @@
#if HAVE_STRCHRNUL_C
# if HAVE_STRCHRNUL_IFUNC
# define STRCHRNUL STRCHRNUL_C
-# define __strchrnul STRCHRNUL
# endif
# include <string/strchrnul.c>
+# if defined SHARED && IS_IN (libc)
+__hidden_ver1 (__strchrnul_c, __GI___strchrnul, __strchrnul_c);
+# endif
#endif
diff --git a/sysdeps/s390/strchrnul.c b/sysdeps/s390/strchrnul.c
index a480d28..e86ba6d 100644
--- a/sysdeps/s390/strchrnul.c
+++ b/sysdeps/s390/strchrnul.c
@@ -19,18 +19,20 @@
#include <ifunc-strchrnul.h>
#if HAVE_STRCHRNUL_IFUNC
+# define __strchrnul __redirect_strchrnul
# include <string.h>
+# undef __strchrnul
# include <ifunc-resolve.h>
# if HAVE_STRCHRNUL_C
-extern __typeof (__strchrnul) STRCHRNUL_C attribute_hidden;
+extern __typeof (__redirect_strchrnul) STRCHRNUL_C attribute_hidden;
# endif
# if HAVE_STRCHRNUL_Z13
-extern __typeof (__strchrnul) STRCHRNUL_Z13 attribute_hidden;
+extern __typeof (__redirect_strchrnul) STRCHRNUL_Z13 attribute_hidden;
# endif
-s390_libc_ifunc_expr (__strchrnul, __strchrnul,
+s390_libc_ifunc_expr (__redirect_strchrnul, __strchrnul,
(HAVE_STRCHRNUL_Z13 && (hwcap & HWCAP_S390_VX))
? STRCHRNUL_Z13
: STRCHRNUL_DEFAULT
diff --git a/sysdeps/x86_64/multiarch/strchrnul.c b/sysdeps/x86_64/multiarch/strchrnul.c
index be9221b..69d6916 100644
--- a/sysdeps/x86_64/multiarch/strchrnul.c
+++ b/sysdeps/x86_64/multiarch/strchrnul.c
@@ -31,4 +31,8 @@
libc_ifunc_redirected (__redirect_strchrnul, __strchrnul,
IFUNC_SELECTOR ());
weak_alias (__strchrnul, strchrnul)
+# ifdef SHARED
+__hidden_ver1 (__strchrnul, __GI___strchrnul, __redirect_strchrnul)
+ __attribute__((visibility ("hidden"))) __attribute_copy__ (strchrnul);
+# endif
#endif
diff --git a/sysdeps/x86_64/strchrnul.S b/sysdeps/x86_64/strchrnul.S
index 02cfcba..07df9a5 100644
--- a/sysdeps/x86_64/strchrnul.S
+++ b/sysdeps/x86_64/strchrnul.S
@@ -24,4 +24,5 @@
#include "isa-default-impl.h"
+libc_hidden_def (__strchrnul)
weak_alias (__strchrnul, strchrnul)
generated by cgit v1.1 at 2024-09-30 13:22:05 +0000