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rb_enc_symname_type: indent

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This commit is contained in:
卜部昌平 2021-03-05 16:32:33 +09:00
parent 0a43f0de27
commit 7715d428f1
1 changed files with 21 additions and 21 deletions
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42
symbol.c
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@ -375,28 +375,28 @@ rb_enc_symname_type(const char *name, long len, rb_encoding *enc, unsigned int a
case stophere: break;
case needmore:
if (m >= e || (*m != '_' && !ISALPHA(*m) && ISASCII(*m))) {
if (len > 1 && *(e-1) == '=') {
type = rb_enc_symname_type(name, len-1, enc, allowed_attrset);
if (type != ID_ATTRSET) return ID_ATTRSET;
if (m >= e || (*m != '_' && !ISALPHA(*m) && ISASCII(*m))) {
if (len > 1 && *(e-1) == '=') {
type = rb_enc_symname_type(name, len-1, enc, allowed_attrset);
if (type != ID_ATTRSET) return ID_ATTRSET;
}
return -1;
}
while (m < e && is_identchar(m, e, enc)) m += rb_enc_mbclen(m, e, enc);
if (m >= e) break;
switch (*m) {
case '!': case '?':
if (type == ID_GLOBAL || type == ID_CLASS || type == ID_INSTANCE) return -1;
type = ID_JUNK;
++m;
if (m + 1 < e || *m != '=') break;
/* fall through */
case '=':
if (!(allowed_attrset & (1U << type))) return -1;
type = ID_ATTRSET;
++m;
break;
}
return -1;
}
while (m < e && is_identchar(m, e, enc)) m += rb_enc_mbclen(m, e, enc);
if (m >= e) break;
switch (*m) {
case '!': case '?':
if (type == ID_GLOBAL || type == ID_CLASS || type == ID_INSTANCE) return -1;
type = ID_JUNK;
++m;
if (m + 1 < e || *m != '=') break;
/* fall through */
case '=':
if (!(allowed_attrset & (1U << type))) return -1;
type = ID_ATTRSET;
++m;
break;
}
}
return m == e ? type : -1;