Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/parser/JavacParser.java
src/share/classes/com/sun/tools/javac/parser/JavacParser.java
- changeset 408
- 9dd34ed62341
- parent 383
- 8109aa93b212
- child 417
- d0f541480556
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| 407:f8be8bf150c3 | 408:9dd34ed62341 |
|---|---|
| 591 return t; | 591 return t; |
| 592 } | 592 } |
| 593 //where | 593 //where |
| 594 boolean isZero(String s) { | 594 boolean isZero(String s) { |
| 595 char[] cs = s.toCharArray(); | 595 char[] cs = s.toCharArray(); |
| 596 int base = ((Character.toLowerCase(s.charAt(1)) == 'x') ? 16 : 10); | 596 int base = ((cs.length > 1 && Character.toLowerCase(cs[1]) == 'x') ? 16 : 10); |
| 597 int i = ((base==16) ? 2 : 0); | 597 int i = ((base==16) ? 2 : 0); |
| 598 while (i < cs.length && (cs[i] == '0' || cs[i] == '.')) i++; | 598 while (i < cs.length && (cs[i] == '0' || cs[i] == '.')) i++; |
| 599 return !(i < cs.length && (Character.digit(cs[i], base) > 0)); | 599 return !(i < cs.length && (Character.digit(cs[i], base) > 0)); |
| 600 } | 600 } |
| 601 | 601 |
