diff options
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/_itoa.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/stdio-common/_itoa.h b/stdio-common/_itoa.h index 2794912c91..976636907d 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, 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1994, 1995, 1996, 1997, 1998 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 @@ -57,4 +57,24 @@ _itoa_word (unsigned long value, char *buflim, return bp; } +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; +} + #endif /* itoa.h */ |