Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/oops/symbolOop.cpp
src/share/vm/oops/symbolOop.cpp
- changeset 657
- 2a1a77d3458f
- parent 435
- a61af66fc99e
- child 1573
- dd57230ba8fe
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| 656:1e026f8da827 | 657:2a1a77d3458f |
|---|---|
| 66 return as_C_string(str, buf_len); | 66 return as_C_string(str, buf_len); |
| 67 } | 67 } |
| 68 | 68 |
| 69 void symbolOopDesc::print_symbol_on(outputStream* st) { | 69 void symbolOopDesc::print_symbol_on(outputStream* st) { |
| 70 st = st ? st : tty; | 70 st = st ? st : tty; |
| 71 for (int index = 0; index < utf8_length(); index++) | 71 int length = UTF8::unicode_length((const char*)bytes(), utf8_length()); |
| 72 st->put((char)byte_at(index)); | 72 const char *ptr = (const char *)bytes(); |
| 73 jchar value; | |
| 74 for (int index = 0; index < length; index++) { | |
| 75 ptr = UTF8::next(ptr, &value); | |
| 76 if (value >= 32 && value < 127 || value == '\'' || value == '\\') { | |
| 77 st->put(value); | |
| 78 } else { | |
| 79 st->print("\\u%04x", value); | |
| 80 } | |
| 81 } | |
| 73 } | 82 } |
| 74 | 83 |
| 75 jchar* symbolOopDesc::as_unicode(int& length) const { | 84 jchar* symbolOopDesc::as_unicode(int& length) const { |
| 76 symbolOopDesc* this_ptr = (symbolOopDesc*)this; | 85 symbolOopDesc* this_ptr = (symbolOopDesc*)this; |
| 77 length = UTF8::unicode_length((char*)this_ptr->bytes(), utf8_length()); | 86 length = UTF8::unicode_length((char*)this_ptr->bytes(), utf8_length()); |
