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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-12-22 09:00:23 +00:00
parent 7f16734d27
commit e6bf7809f3
5 changed files with 25 additions and 14 deletions
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19
bignum.c
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@ -202,32 +202,31 @@ rb_cstr2inum(str, base)
while (*str && ISSPACE(*str)) str++;
if (*str == '+') {
if (str[0] == '+') {
str++;
}
else if (*str == '-') {
else if (str[0] == '-') {
str++;
sign = 0;
}
if (base == 0) {
if (*str == '0') {
str++;
if (*str == 'x' || *str == 'X') {
str++;
if (str[0] == '0') {
if (str[1] == 'x' || str[1] == 'X') {
base = 16;
}
else if (*str == 'b' || *str == 'B') {
str++;
else if (str[1] == 'b' || str[1] == 'B') {
base = 2;
}
else {
base = 8;
if (!*str) return INT2FIX(0);
if (!str[1]) return INT2FIX(0);
}
}
else if (str[0] == 0) {
return INT2FIX(0);
}
else {
base = 10;
if (!*str) return INT2FIX(0);
}
}
if (base == 8) {