diff options
Diffstat (limited to 'stdio-common/_itoa.h')
| -rw-r--r-- | stdio-common/_itoa.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/stdio-common/_itoa.h b/stdio-common/_itoa.h index 1b4b0ff6c4..42bc3400fa 100644 --- a/stdio-common/_itoa.h +++ b/stdio-common/_itoa.h @@ -29,12 +29,18 @@ extern char *_itoa (unsigned long long int value, char *buflim, unsigned int base, int upper_case); +extern const char _itoa_upper_digits[]; +extern const char _itoa_upper_digits_internal[] attribute_hidden; +extern const char _itoa_lower_digits[]; +extern const char _itoa_lower_digits_internal[] attribute_hidden; + static inline char * __attribute__ ((unused)) _itoa_word (unsigned long value, char *buflim, unsigned int base, int upper_case) { - extern const char _itoa_upper_digits[], _itoa_lower_digits[]; - const char *digits = upper_case ? _itoa_upper_digits : _itoa_lower_digits; + const char *digits = (upper_case + ? INTUSE(_itoa_upper_digits) + : INTUSE(_itoa_lower_digits)); switch (base) { |