Moving libc_hidden_proto's into #ifdef UCLIBC_INTERNAL block

in string.h and strings.h. This caught unguarded string ops in
libc/inet/ethers.c __ether_line_w() function.

I will wait for fallout reports for a week or so,
then continue converting more libc_hidden_proto's.

22 files changed, 30 insertions, 30 deletions

diff --git a/libc/sysdeps/linux/arm/aeabi_memclr.c b/libc/sysdeps/linux/arm/aeabi_memclr.c
index ed335c0ac..c0f90216c 100644
--- a/libc/sysdeps/linux/arm/aeabi_memclr.c
+++ b/libc/sysdeps/linux/arm/aeabi_memclr.c
@@ -18,7 +18,7 @@
 
 #include <string.h>
 
-libc_hidden_proto(memset)
+/* Experimentally off - libc_hidden_proto(memset) */
 
 /* Clear memory.  Can't alias to bzero because it's not defined in the
    same translation unit.  */
diff --git a/libc/sysdeps/linux/arm/aeabi_memcpy.c b/libc/sysdeps/linux/arm/aeabi_memcpy.c
index 18c7a38ea..83eac0b67 100644
--- a/libc/sysdeps/linux/arm/aeabi_memcpy.c
+++ b/libc/sysdeps/linux/arm/aeabi_memcpy.c
@@ -18,7 +18,7 @@
 
 #include <string.h>
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 /* Copy memory like memcpy, but no return value required.  Can't alias
    to memcpy because it's not defined in the same translation
diff --git a/libc/sysdeps/linux/arm/aeabi_memmove.c b/libc/sysdeps/linux/arm/aeabi_memmove.c
index 70746ece4..164d72bc9 100644
--- a/libc/sysdeps/linux/arm/aeabi_memmove.c
+++ b/libc/sysdeps/linux/arm/aeabi_memmove.c
@@ -18,7 +18,7 @@
 
 #include <string.h>
 
-libc_hidden_proto(memmove)
+/* Experimentally off - libc_hidden_proto(memmove) */
 
 /* Copy memory like memmove, but no return value required.  Can't
    alias to memmove because it's not defined in the same translation
diff --git a/libc/sysdeps/linux/arm/aeabi_memset.c b/libc/sysdeps/linux/arm/aeabi_memset.c
index 8bf980b8b..f1c366f27 100644
--- a/libc/sysdeps/linux/arm/aeabi_memset.c
+++ b/libc/sysdeps/linux/arm/aeabi_memset.c
@@ -18,7 +18,7 @@
 
 #include <string.h>
 
-libc_hidden_proto(memset)
+/* Experimentally off - libc_hidden_proto(memset) */
 
 /* Set memory like memset, but different argument order and no return
    value required.  */
diff --git a/libc/sysdeps/linux/arm/ioperm.c b/libc/sysdeps/linux/arm/ioperm.c
index d5cfac7e4..0229f871d 100644
--- a/libc/sysdeps/linux/arm/ioperm.c
+++ b/libc/sysdeps/linux/arm/ioperm.c
@@ -56,7 +56,7 @@ libc_hidden_proto(fprintf)
 libc_hidden_proto(fgets)
 libc_hidden_proto(fopen)
 libc_hidden_proto(fclose)
-libc_hidden_proto(strcmp)
+/* Experimentally off - libc_hidden_proto(strcmp) */
 libc_hidden_proto(open)
 libc_hidden_proto(close)
 
diff --git a/libc/sysdeps/linux/arm/sigaction.c b/libc/sysdeps/linux/arm/sigaction.c
index 8ab2be797..552ac17bf 100644
--- a/libc/sysdeps/linux/arm/sigaction.c
+++ b/libc/sysdeps/linux/arm/sigaction.c
@@ -43,7 +43,7 @@ extern __typeof(sigaction) __libc_sigaction;
 
 #ifdef __NR_rt_sigaction
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 /* If ACT is not NULL, change the action for SIG to *ACT.
    If OACT is not NULL, put the old action for SIG in *OACT.  */
diff --git a/libc/sysdeps/linux/avr32/sigaction.c b/libc/sysdeps/linux/avr32/sigaction.c
index 6dcca914c..6b6b3466c 100644
--- a/libc/sysdeps/linux/avr32/sigaction.c
+++ b/libc/sysdeps/linux/avr32/sigaction.c
@@ -14,7 +14,7 @@
 #define SA_RESTORER	0x04000000
 extern void __default_rt_sa_restorer(void);
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 /*
  * If act is not NULL, change the action for sig to *act.
diff --git a/libc/sysdeps/linux/common/getcwd.c b/libc/sysdeps/linux/common/getcwd.c
index d52792994..512a9e1ee 100644
--- a/libc/sysdeps/linux/common/getcwd.c
+++ b/libc/sysdeps/linux/common/getcwd.c
@@ -18,10 +18,10 @@
 libc_hidden_proto(getcwd)
 libc_hidden_proto(getpagesize)
 
-libc_hidden_proto(strcat)
-libc_hidden_proto(strcpy)
-libc_hidden_proto(strncpy)
-libc_hidden_proto(strlen)
+/* Experimentally off - libc_hidden_proto(strcat) */
+/* Experimentally off - libc_hidden_proto(strcpy) */
+/* Experimentally off - libc_hidden_proto(strncpy) */
+/* Experimentally off - libc_hidden_proto(strlen) */
 libc_hidden_proto(opendir)
 libc_hidden_proto(readdir)
 libc_hidden_proto(closedir)
diff --git a/libc/sysdeps/linux/common/getdents.c b/libc/sysdeps/linux/common/getdents.c
index 226971298..8613e3a9b 100644
--- a/libc/sysdeps/linux/common/getdents.c
+++ b/libc/sysdeps/linux/common/getdents.c
@@ -41,7 +41,7 @@ ssize_t __getdents (int fd, char *buf, size_t nbytes) attribute_hidden;
 
 #if ! defined __UCLIBC_HAS_LFS__ || ! defined __NR_getdents64
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 libc_hidden_proto(lseek)
 
 #define __NR___syscall_getdents __NR_getdents
@@ -108,7 +108,7 @@ attribute_hidden strong_alias(__getdents,__getdents64)
 
 #elif __WORDSIZE == 32
 
-libc_hidden_proto(memmove)
+/* Experimentally off - libc_hidden_proto(memmove) */
 
 extern __typeof(__getdents) __getdents64 attribute_hidden;
 ssize_t __getdents (int fd, char *buf, size_t nbytes)
diff --git a/libc/sysdeps/linux/common/getdents64.c b/libc/sysdeps/linux/common/getdents64.c
index a344240bb..2328df29e 100644
--- a/libc/sysdeps/linux/common/getdents64.c
+++ b/libc/sysdeps/linux/common/getdents64.c
@@ -20,7 +20,7 @@
 
 #if defined __UCLIBC_HAS_LFS__ && defined __NR_getdents64
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 libc_hidden_proto(lseek64)
 
 # ifndef offsetof
diff --git a/libc/sysdeps/linux/common/getdirname.c b/libc/sysdeps/linux/common/getdirname.c
index e196d1bd9..5938d7257 100644
--- a/libc/sysdeps/linux/common/getdirname.c
+++ b/libc/sysdeps/linux/common/getdirname.c
@@ -25,7 +25,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-libc_hidden_proto(strdup)
+/* Experimentally off - libc_hidden_proto(strdup) */
 libc_hidden_proto(getcwd)
 libc_hidden_proto(getenv)
 #ifdef __UCLIBC_HAS_LFS__
diff --git a/libc/sysdeps/linux/common/getdnnm.c b/libc/sysdeps/linux/common/getdnnm.c
index ee1b012c4..d98651a97 100644
--- a/libc/sysdeps/linux/common/getdnnm.c
+++ b/libc/sysdeps/linux/common/getdnnm.c
@@ -12,8 +12,8 @@
 #include <sys/utsname.h>
 
 #if defined __USE_BSD || (defined __USE_XOPEN && !defined __USE_UNIX98)
-libc_hidden_proto(strlen)
-libc_hidden_proto(strcpy)
+/* Experimentally off - libc_hidden_proto(strlen) */
+/* Experimentally off - libc_hidden_proto(strcpy) */
 libc_hidden_proto(uname)
 
 libc_hidden_proto(getdomainname)
diff --git a/libc/sysdeps/linux/common/gethstnm.c b/libc/sysdeps/linux/common/gethstnm.c
index fc5a72c8d..8fc14ff32 100644
--- a/libc/sysdeps/linux/common/gethstnm.c
+++ b/libc/sysdeps/linux/common/gethstnm.c
@@ -11,8 +11,8 @@
 
 libc_hidden_proto(gethostname)
 
-libc_hidden_proto(strlen)
-libc_hidden_proto(strcpy)
+/* Experimentally off - libc_hidden_proto(strlen) */
+/* Experimentally off - libc_hidden_proto(strcpy) */
 libc_hidden_proto(uname)
 
 int
diff --git a/libc/sysdeps/linux/common/poll.c b/libc/sysdeps/linux/common/poll.c
index 47eb87d73..3b0a1fd52 100644
--- a/libc/sysdeps/linux/common/poll.c
+++ b/libc/sysdeps/linux/common/poll.c
@@ -57,8 +57,8 @@ int __libc_poll(struct pollfd *fds, nfds_t nfds, int timeout)
 #include <sys/param.h>
 #include <unistd.h>
 
-libc_hidden_proto(memcpy)
-libc_hidden_proto(memset)
+/* Experimentally off - libc_hidden_proto(memcpy) */
+/* Experimentally off - libc_hidden_proto(memset) */
 libc_hidden_proto(getdtablesize)
 libc_hidden_proto(select)
 
diff --git a/libc/sysdeps/linux/common/sched_getaffinity.c b/libc/sysdeps/linux/common/sched_getaffinity.c
index 6c12ba116..b876cf932 100644
--- a/libc/sysdeps/linux/common/sched_getaffinity.c
+++ b/libc/sysdeps/linux/common/sched_getaffinity.c
@@ -27,7 +27,7 @@
 #include <sys/param.h>
 #include <sys/types.h>
 
-libc_hidden_proto(memset)
+/* Experimentally off - libc_hidden_proto(memset) */
 
 #define __NR___syscall_sched_getaffinity __NR_sched_getaffinity
 static inline _syscall3(int, __syscall_sched_getaffinity, __kernel_pid_t, pid,
diff --git a/libc/sysdeps/linux/common/sigqueue.c b/libc/sysdeps/linux/common/sigqueue.c
index 3d86414d9..9019852f1 100644
--- a/libc/sysdeps/linux/common/sigqueue.c
+++ b/libc/sysdeps/linux/common/sigqueue.c
@@ -25,7 +25,7 @@
 
 libc_hidden_proto(getpid)
 libc_hidden_proto(getuid)
-libc_hidden_proto(memset)
+/* Experimentally off - libc_hidden_proto(memset) */
 
 #ifdef __NR_rt_sigqueueinfo
 
diff --git a/libc/sysdeps/linux/common/ssp.c b/libc/sysdeps/linux/common/ssp.c
index 16b9f9c10..d8088ef60 100644
--- a/libc/sysdeps/linux/common/ssp.c
+++ b/libc/sysdeps/linux/common/ssp.c
@@ -31,8 +31,8 @@
 #include <signal.h>
 #include <sys/syslog.h>
 
-libc_hidden_proto(memset)
-libc_hidden_proto(strlen)
+/* Experimentally off - libc_hidden_proto(memset) */
+/* Experimentally off - libc_hidden_proto(strlen) */
 libc_hidden_proto(sigaction)
 libc_hidden_proto(sigfillset)
 libc_hidden_proto(sigdelset)
diff --git a/libc/sysdeps/linux/common/xstatconv.c b/libc/sysdeps/linux/common/xstatconv.c
index 792bc090a..abcb496b8 100644
--- a/libc/sysdeps/linux/common/xstatconv.c
+++ b/libc/sysdeps/linux/common/xstatconv.c
@@ -25,7 +25,7 @@
 #include <string.h>
 #include "xstatconv.h"
 
-libc_hidden_proto(memset)
+/* Experimentally off - libc_hidden_proto(memset) */
 
 void attribute_hidden __xstat_conv(struct kernel_stat *kbuf, struct stat *buf)
 {
diff --git a/libc/sysdeps/linux/i386/sigaction.c b/libc/sysdeps/linux/i386/sigaction.c
index 0b28ae522..fbd5014e7 100644
--- a/libc/sysdeps/linux/i386/sigaction.c
+++ b/libc/sysdeps/linux/i386/sigaction.c
@@ -30,7 +30,7 @@
 extern __typeof(sigaction) __libc_sigaction;
 
 #if defined __NR_rt_sigaction
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 extern void restore_rt (void) __asm__ ("__restore_rt") attribute_hidden;
 extern void restore (void) __asm__ ("__restore") attribute_hidden;
diff --git a/libc/sysdeps/linux/mips/sigaction.c b/libc/sysdeps/linux/mips/sigaction.c
index cb819a25f..0135481ae 100644
--- a/libc/sysdeps/linux/mips/sigaction.c
+++ b/libc/sysdeps/linux/mips/sigaction.c
@@ -31,7 +31,7 @@ extern __typeof(sigaction) __libc_sigaction;
 
 #ifdef __NR_rt_sigaction
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 #if _MIPS_SIM != _ABIO32
 
diff --git a/libc/sysdeps/linux/x86_64/sigaction.c b/libc/sysdeps/linux/x86_64/sigaction.c
index 2812de169..29b6ed03a 100644
--- a/libc/sysdeps/linux/x86_64/sigaction.c
+++ b/libc/sysdeps/linux/x86_64/sigaction.c
@@ -41,7 +41,7 @@ extern __typeof(sigaction) __libc_sigaction;
 extern void restore_rt (void) __asm__ ("__restore_rt") attribute_hidden;
 extern void restore (void) __asm__ ("__restore") attribute_hidden;
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 /* If ACT is not NULL, change the action for SIG to *ACT.
    If OACT is not NULL, put the old action for SIG in *OACT.  */
diff --git a/libc/sysdeps/linux/xtensa/sigaction.c b/libc/sysdeps/linux/xtensa/sigaction.c
index 5ef40c36e..60d915c56 100644
--- a/libc/sysdeps/linux/xtensa/sigaction.c
+++ b/libc/sysdeps/linux/xtensa/sigaction.c
@@ -17,7 +17,7 @@
 
 extern void __default_sa_restorer (void);
 
-libc_hidden_proto(memcpy)
+/* Experimentally off - libc_hidden_proto(memcpy) */
 
 int __libc_sigaction (int signum, const struct sigaction *act, 
 					  struct sigaction *oldact)