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Diffstat (limited to 'libc/stdio/vfprintf.c')
-rw-r--r--libc/stdio/vfprintf.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/libc/stdio/vfprintf.c b/libc/stdio/vfprintf.c
index f02eae02b..d467b8297 100644
--- a/libc/stdio/vfprintf.c
+++ b/libc/stdio/vfprintf.c
@@ -227,9 +227,9 @@ libc_hidden_proto(fputws)
(__PA_FLAG_CHAR|PA_FLAG_SHORT|__PA_FLAG_INT|PA_FLAG_LONG|PA_FLAG_LONG_LONG)
#ifdef __UCLIBC_HAS_GLIBC_CUSTOM_PRINTF__
-extern printf_function _custom_printf_handler[MAX_USER_SPEC];
-extern printf_arginfo_function *_custom_printf_arginfo[MAX_USER_SPEC];
-extern char *_custom_printf_spec;
+extern printf_function _custom_printf_handler[MAX_USER_SPEC] attribute_hidden;
+extern printf_arginfo_function *_custom_printf_arginfo[MAX_USER_SPEC] attribute_hidden;
+extern char *_custom_printf_spec attribute_hidden;
#endif /* __UCLIBC_HAS_GLIBC_CUSTOM_PRINTF__ */
/**********************************************************************/
@@ -831,9 +831,9 @@ static int _is_equal_or_bigger_arg(int curtype, int newtype)
/* TODO - do this differently? */
static char _bss_custom_printf_spec[MAX_USER_SPEC]; /* 0-init'd for us. */
-char *_custom_printf_spec = _bss_custom_printf_spec;
-printf_arginfo_function *_custom_printf_arginfo[MAX_USER_SPEC];
-printf_function _custom_printf_handler[MAX_USER_SPEC];
+attribute_hidden char *_custom_printf_spec = _bss_custom_printf_spec;
+attribute_hidden printf_arginfo_function *_custom_printf_arginfo[MAX_USER_SPEC];
+attribute_hidden printf_function _custom_printf_handler[MAX_USER_SPEC];
#endif /* __UCLIBC_HAS_GLIBC_CUSTOM_PRINTF__ */
int attribute_hidden _ppfs_parsespec(ppfs_t *ppfs)