External/fmt
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Fix the formatting of octal integers.

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{0:#o}.format(42)

as being formatted as: "052"
instead of "0o52"
This commit is contained in:
Abraham Bachrach 2014-02-10 12:09:13 -08:00
parent affa794794
commit fecd3dd69b
1 changed files with 5 additions and 3 deletions
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8
format.h
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@ -856,7 +856,7 @@ void BasicWriter<Char>::FormatInt(T value, const Spec &spec) {
case 'o': {
UnsignedType n = abs_value;
bool print_prefix = spec.hash_flag();
if (print_prefix) ++size;
if (print_prefix) size+=2;
do {
++size;
} while ((n >>= 3) != 0);
@ -865,8 +865,10 @@ void BasicWriter<Char>::FormatInt(T value, const Spec &spec) {
do {
*p-- = '0' + (n & 7);
} while ((n >>= 3) != 0);
if (print_prefix)
if (print_prefix){
*p-- = spec.type();
*p = '0';
}
break;
}
default:
@ -1292,7 +1294,7 @@ class FormatInt {
*--buffer_end = internal::DIGITS[index];
return buffer_end;
}
void FormatSigned(int64_t value) {
uint64_t abs_value = value;
bool negative = value < 0;