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Code Issues Releases Wiki Activity

Add private method QPDFTokenizer::inHexstring

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This commit is contained in:
m-holger 2022-08-18 18:43:50 +01:00
parent f9530a5815
commit 2697ba49bc
2 changed files with 10 additions and 3 deletions
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3
include/qpdf/QPDFTokenizer.hh
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@ -197,7 +197,6 @@ class QPDFTokenizer
bool isSpace(char);
bool isDelimiter(char);
void findEI(std::shared_ptr<InputSource> input);
void handleCharacter(char);
enum state_e {
st_top,
@ -212,6 +211,8 @@ class QPDFTokenizer
st_token_ready
};
void handleCharacter(char);
void inHexstring(char);
void reset();
// Lexer state

10
libqpdf/QPDFTokenizer.cc
View File

@ -331,7 +331,8 @@ QPDFTokenizer::handleCharacter(char ch)
return;
}
this->state = st_in_hexstring;
break;
inHexstring(ch);
return;
case st_gt:
if (ch == '>') {
@ -469,13 +470,18 @@ QPDFTokenizer::handleCharacter(char ch)
return;
case (st_in_hexstring):
break;
inHexstring(ch);
return;
default:
throw std::logic_error(
"INTERNAL ERROR: invalid state while reading token");
}
}
void
QPDFTokenizer::inHexstring(char ch)
{
if (ch == '>') {
this->type = tt_string;
this->state = st_token_ready;