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ICU-105 Regular Expressions, improved formatting of debug output.

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X-SVN-Rev: 10306
This commit is contained in:
Andy Heninger 2002-11-20 23:30:20 +00:00
parent a8bb25533a
commit 00da27677a
2 changed files with 16 additions and 3 deletions
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2
icu4c/source/i18n/regeximp.h
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@ -17,7 +17,7 @@
// debugging support. Enable one or more of the #defines immediately following
//
//#define REGEX_SCAN_DEBUG
#define REGEX_DUMP_DEBUG
//#define REGEX_DUMP_DEBUG
//#define REGEX_RUN_DEBUG
// End of #defines inteded to be directly set.

17
icu4c/source/i18n/repattrn.cpp
View File

@ -447,7 +447,6 @@ void RegexPattern::dumpOp(int32_t index) const {
case URX_START_CAPTURE:
case URX_END_CAPTURE:
case URX_STATIC_SETREF:
case URX_STATE_SAVE:
case URX_JMP:
case URX_BACKSLASH_B:
@ -481,7 +480,6 @@ void RegexPattern::dumpOp(int32_t index) const {
case URX_SETREF:
{
REGEX_DUMP_DEBUG_PRINTF("%d ", val);
UnicodeString s;
UnicodeSet *set = (UnicodeSet *)fSets->elementAt(val);
set->toPattern(s, TRUE);
@ -489,7 +487,22 @@ void RegexPattern::dumpOp(int32_t index) const {
REGEX_DUMP_DEBUG_PRINTF("%c", s.charAt(i));
}
}
break;
case URX_STATIC_SETREF:
{
UnicodeString s;
if (val & URX_NEG_SET) {
REGEX_DUMP_DEBUG_PRINTF("NOT ");
val &= ~URX_NEG_SET;
}
UnicodeSet *set = fStaticSets[val];
set->toPattern(s, TRUE);
for (int32_t i=0; i<s.length(); i++) {
REGEX_DUMP_DEBUG_PRINTF("%c", s.charAt(i));
}
}
break;
default: