diff options
Diffstat (limited to 'stdio-common/_itoa.h')
| -rw-r--r-- | stdio-common/_itoa.h | 29 |
1 files changed, 8 insertions, 21 deletions
diff --git a/stdio-common/_itoa.h b/stdio-common/_itoa.h index 6249adc..77f5b0c 100644 --- a/stdio-common/_itoa.h +++ b/stdio-common/_itoa.h @@ -1,5 +1,5 @@ /* Internal function for converting integers to ASCII. - Copyright (C) 1994, 95, 96, 97, 98, 99, 2002 Free Software Foundation, Inc. + Copyright (C) 1994,95,96,97,98,99,2002,2003 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -34,7 +34,7 @@ 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)) +static inline char * __attribute__ ((unused, always_inline)) _itoa_word (unsigned long value, char *buflim, unsigned int base, int upper_case) { @@ -69,24 +69,11 @@ _itoa_word (unsigned long value, char *buflim, } #undef SPECIAL -static inline char * __attribute__ ((unused)) -_fitoa_word (unsigned long value, char *buf, unsigned int base, int upper_case) -{ - char tmpbuf[sizeof (value) * 4]; /* Worst case length: base 2. */ - char *cp = _itoa_word (value, tmpbuf + sizeof (value) * 4, base, upper_case); - while (cp < tmpbuf + sizeof (value) * 4) - *buf++ = *cp++; - return buf; -} - -static inline char * __attribute__ ((unused)) -_fitoa (unsigned long long value, char *buf, unsigned int base, int upper_case) -{ - char tmpbuf[sizeof (value) * 4]; /* Worst case length: base 2. */ - char *cp = _itoa (value, tmpbuf + sizeof (value) * 4, base, upper_case); - while (cp < tmpbuf + sizeof (value) * 4) - *buf++ = *cp++; - return buf; -} +/* Similar to the _itoa functions, but output starts at buf and pointer + after the last written character is returned. */ +extern char *_fitoa_word (unsigned long value, char *buf, unsigned int base, + int upper_case) attribute_hidden; +extern char *_fitoa (unsigned long long value, char *buf, unsigned int base, + int upper_case) attribute_hidden; #endif /* itoa.h */ |