diff --git a/libc/bionic/strerror_r.cpp b/libc/bionic/strerror_r.cpp index a00ebe5f7..e6a39754e 100644 --- a/libc/bionic/strerror_r.cpp +++ b/libc/bionic/strerror_r.cpp @@ -27,7 +27,7 @@ static const Pair _sys_error_strings[] = { { 0, NULL } }; -extern "C" const char* __strerror_lookup(int error_number) { +extern "C" __LIBC_HIDDEN__ const char* __strerror_lookup(int error_number) { return __code_string_lookup(_sys_error_strings, error_number); } @@ -37,7 +37,7 @@ static const Pair _sys_signal_strings[] = { { 0, NULL } }; -extern "C" const char* __strsignal_lookup(int signal_number) { +extern "C" __LIBC_HIDDEN__ const char* __strsignal_lookup(int signal_number) { return __code_string_lookup(_sys_signal_strings, signal_number); } @@ -60,7 +60,7 @@ int strerror_r(int error_number, char* buf, size_t buf_len) { return 0; } -extern "C" const char* __strsignal(int signal_number, char* buf, size_t buf_len) { +extern "C" __LIBC_HIDDEN__ const char* __strsignal(int signal_number, char* buf, size_t buf_len) { const char* signal_name = __strsignal_lookup(signal_number); if (signal_name != NULL) { return signal_name;