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-rw-r--r--include/signal.h3
-rw-r--r--include/string.h3
2 files changed, 5 insertions, 1 deletions
diff --git a/include/signal.h b/include/signal.h
index 3d6315b741..b4ee02d153 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -16,7 +16,8 @@ libc_hidden_proto (__libc_current_sigrtmin)
 libc_hidden_proto (__libc_current_sigrtmax)
 extern const char * const __sys_siglist[_NSIG];
 libc_hidden_proto (__sys_siglist)
-
+extern const char * const __sys_sigabbrev[_NSIG];
+libc_hidden_proto (__sys_sigabbrev)
 
 /* Now define the internal interfaces.  */
 extern __sighandler_t __bsd_signal (int __sig, __sighandler_t __handler);
diff --git a/include/string.h b/include/string.h
index ce01ad8254..f4ce138622 100644
--- a/include/string.h
+++ b/include/string.h
@@ -53,6 +53,9 @@ extern char *__strerror_r (int __errnum, char *__buf, size_t __buflen);
 
 extern char *__strerror_l (int __errnum, locale_t __loc);
 
+extern const char *__sigdescr_np (int __errnum);
+libc_hidden_proto (__sigdescr_np)
+
 /* Get _STRING_ARCH_unaligned.  */
 #include <string_private.h>
 #endif