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Diffstat (limited to 'include/ctype.h')
-rw-r--r--include/ctype.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/ctype.h b/include/ctype.h
index 184b47b51..21314d152 100644
--- a/include/ctype.h
+++ b/include/ctype.h
@@ -101,17 +101,23 @@ enum
/* Pointers to the default C-locale data. */
extern const __ctype_mask_t *__C_ctype_b;
+libc_hidden_proto(__C_ctype_b)
extern const __ctype_touplow_t *__C_ctype_toupper;
+libc_hidden_proto(__C_ctype_toupper)
extern const __ctype_touplow_t *__C_ctype_tolower;
+libc_hidden_proto(__C_ctype_tolower)
#ifdef __UCLIBC_HAS_XLOCALE__
extern __const __ctype_mask_t **__ctype_b_loc (void)
__attribute__ ((__const));
+libc_hidden_proto(__ctype_b_loc)
extern __const __ctype_touplow_t **__ctype_tolower_loc (void)
__attribute__ ((__const));
+libc_hidden_proto(__ctype_tolower_loc)
extern __const __ctype_touplow_t **__ctype_toupper_loc (void)
__attribute__ ((__const));
+libc_hidden_proto(__ctype_toupper_loc)
#define __UCLIBC_CTYPE_B (*__ctype_b_loc())
#define __UCLIBC_CTYPE_TOLOWER (*__ctype_tolower_loc())
@@ -121,8 +127,11 @@ extern __const __ctype_touplow_t **__ctype_toupper_loc (void)
/* Pointers to the current global locale data in use. */
extern const __ctype_mask_t *__ctype_b;
+libc_hidden_proto(__ctype_b)
extern const __ctype_touplow_t *__ctype_toupper;
+libc_hidden_proto(__ctype_toupper)
extern const __ctype_touplow_t *__ctype_tolower;
+libc_hidden_proto(__ctype_tolower)
#define __UCLIBC_CTYPE_B (__ctype_b)
#define __UCLIBC_CTYPE_TOLOWER (__ctype_tolower)