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-rw-r--r--include/printf.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/printf.h b/include/printf.h
index 7b4d209..d051514 100644
--- a/include/printf.h
+++ b/include/printf.h
@@ -8,7 +8,7 @@
/* Now define the internal interfaces. */
extern int __printf_fphex (FILE *, const struct printf_info *,
- const void *const *);
+ const void *const *) attribute_hidden;
extern int __printf_fp (FILE *, const struct printf_info *,
const void *const *);
libc_hidden_proto (__printf_fp)
@@ -16,5 +16,9 @@ extern int __printf_fp_l (FILE *, locale_t, const struct printf_info *,
const void *const *);
libc_hidden_proto (__printf_fp_l)
+extern unsigned int __guess_grouping (unsigned int intdig_max,
+ const char *grouping)
+ attribute_hidden;
+
# endif /* !_ISOMAC */
#endif