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-rw-r--r--stdio-common/_itoa.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/stdio-common/_itoa.c b/stdio-common/_itoa.c
index 1c29df62de..e36cd520f7 100644
--- a/stdio-common/_itoa.c
+++ b/stdio-common/_itoa.c
@@ -1,5 +1,5 @@
/* Internal function for converting integers to ASCII.
- Copyright (C) 1994, 1995, 1996, 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1994,1995,1996,1999,2000,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Torbjorn Granlund <tege@matematik.su.se>
and Ulrich Drepper <drepper@gnu.org>.
@@ -170,7 +170,6 @@ _itoa (value, buflim, base, upper_case)
int upper_case;
{
const char *digits = upper_case ? _itoa_upper_digits : _itoa_lower_digits;
- char *bp = buflim;
const struct base_table_t *brec = &_itoa_base_table[base - 2];
switch (base)
@@ -191,7 +190,7 @@ _itoa (value, buflim, base, upper_case)
work_lo = value & 0xfffffffful; \
for (cnt = BITS_PER_MP_LIMB / BITS; cnt > 0; --cnt) \
{ \
- *--bp = digits[work_lo & ((1ul << BITS) - 1)]; \
+ *--buflim = digits[work_lo & ((1ul << BITS) - 1)]; \
work_lo >>= BITS; \
} \
if (BITS_PER_MP_LIMB % BITS != 0) \
@@ -205,7 +204,7 @@ _itoa (value, buflim, base, upper_case)
if (work_hi == 0) \
work_hi = work_lo; \
else \
- *--bp = digits[work_lo]; \
+ *--buflim = digits[work_lo]; \
} \
} \
else \
@@ -213,7 +212,7 @@ _itoa (value, buflim, base, upper_case)
} \
do \
{ \
- *--bp = digits[work_hi & ((1 << BITS) - 1)]; \
+ *--buflim = digits[work_hi & ((1 << BITS) - 1)]; \
work_hi >>= BITS; \
} \
while (work_hi != 0); \
@@ -239,7 +238,7 @@ _itoa (value, buflim, base, upper_case)
umul_ppmm (x, dummy, value, base_multiplier);
quo = (x + ((value - x) >> 1)) >> (brec->post_shift - 1);
rem = value - quo * base;
- *--bp = digits[rem];
+ *--buflim = digits[rem];
value = quo;
}
else
@@ -250,7 +249,7 @@ _itoa (value, buflim, base, upper_case)
umul_ppmm (x, dummy, value, base_multiplier);
quo = x >> brec->post_shift;
rem = value - quo * base;
- *--bp = digits[rem];
+ *--buflim = digits[rem];
value = quo;
}
#endif
@@ -376,7 +375,7 @@ _itoa (value, buflim, base, upper_case)
umul_ppmm (x, dummy, ti, base_multiplier);
quo = (x + ((ti - x) >> 1)) >> (brec->post_shift - 1);
rem = ti - quo * base;
- *--bp = digits[rem];
+ *--buflim = digits[rem];
ti = quo;
++ndig_for_this_limb;
}
@@ -388,7 +387,7 @@ _itoa (value, buflim, base, upper_case)
umul_ppmm (x, dummy, ti, base_multiplier);
quo = x >> brec->post_shift;
rem = ti - quo * base;
- *--bp = digits[rem];
+ *--buflim = digits[rem];
ti = quo;
++ndig_for_this_limb;
}
@@ -399,7 +398,7 @@ _itoa (value, buflim, base, upper_case)
quo = ti / base;
rem = ti % base;
- *--bp = digits[rem];
+ *--buflim = digits[rem];
ti = quo;
++ndig_for_this_limb;
}
@@ -408,7 +407,7 @@ _itoa (value, buflim, base, upper_case)
if (n != 0)
while (ndig_for_this_limb < brec->big.ndigits)
{
- *--bp = '0';
+ *--buflim = '0';
++ndig_for_this_limb;
}
}
@@ -418,5 +417,5 @@ _itoa (value, buflim, base, upper_case)
break;
}
- return bp;
+ return buflim;
}