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Removes unused functions from utf8statetable.cc

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This commit is contained in:
Jason Riesa
2015-07-27 19:05:46 -07:00
parent 910f6b374d
commit 2eb65ba00c
1 changed files with 0 additions and 28 deletions
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28
internal/utf8statetable.cc
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@@ -173,34 +173,6 @@ static inline bool InStateZero_2(const UTF8ReplaceObj_2* st,
return (static_cast<uint32>(Tbl - Tbl0) < st->state0_size); return (static_cast<uint32>(Tbl - Tbl0) < st->state0_size);
} }
// UTF8PropObj, UTF8ScanObj, UTF8ReplaceObj are all typedefs of
// UTF8MachineObj.
static bool IsPropObj(const UTF8StateMachineObj& obj) {
return obj.fast_state == NULL
&& obj.max_expand == 0;
}
static bool IsPropObj_2(const UTF8StateMachineObj_2& obj) {
return obj.fast_state == NULL
&& obj.max_expand == 0;
}
static bool IsScanObj(const UTF8StateMachineObj& obj) {
return obj.fast_state != NULL
&& obj.max_expand == 0;
}
static bool IsReplaceObj(const UTF8StateMachineObj& obj) {
// Normally, obj.fast_state != NULL, but the handwritten tables
// in utf8statetable_unittest don't handle fast_states.
return obj.max_expand > 0;
}
static bool IsReplaceObj_2(const UTF8StateMachineObj_2& obj) {
return obj.max_expand > 0;
}
// Look up property of one UTF-8 character and advance over it // Look up property of one UTF-8 character and advance over it
// Return 0 if input length is zero // Return 0 if input length is zero
// Return 0 and advance one byte if input is ill-formed // Return 0 and advance one byte if input is ill-formed