mirror of
https://github.com/qpdf/qpdf.git
synced 2025-01-09 09:50:28 +00:00
Code tidy: replace if with case statement in QPDFTokenizer::handleCharacter
This commit is contained in:
parent
86ade3f9cd
commit
f9530a5815
@ -233,47 +233,69 @@ QPDFTokenizer::handleCharacter(char ch)
|
||||
this->state = st_in_space;
|
||||
this->val += ch;
|
||||
}
|
||||
} else if (ch == '%') {
|
||||
return;
|
||||
}
|
||||
switch (ch) {
|
||||
case '%':
|
||||
this->state = st_in_comment;
|
||||
if (this->include_ignorable) {
|
||||
this->val += ch;
|
||||
}
|
||||
} else if (ch == '(') {
|
||||
return;
|
||||
|
||||
case '(':
|
||||
this->string_depth = 1;
|
||||
this->string_ignoring_newline = false;
|
||||
memset(this->bs_num_register, '\0', sizeof(this->bs_num_register));
|
||||
this->last_char_was_bs = false;
|
||||
this->last_char_was_cr = false;
|
||||
this->state = st_in_string;
|
||||
} else if (ch == '<') {
|
||||
return;
|
||||
|
||||
case '<':
|
||||
this->state = st_lt;
|
||||
} else if (ch == '>') {
|
||||
return;
|
||||
|
||||
case '>':
|
||||
this->state = st_gt;
|
||||
} else {
|
||||
return;
|
||||
|
||||
default:
|
||||
this->val += ch;
|
||||
if (ch == ')') {
|
||||
switch (ch) {
|
||||
case ')':
|
||||
this->type = tt_bad;
|
||||
QTC::TC("qpdf", "QPDFTokenizer bad )");
|
||||
this->error_message = "unexpected )";
|
||||
this->state = st_token_ready;
|
||||
} else if (ch == '[') {
|
||||
return;
|
||||
|
||||
case '[':
|
||||
this->type = tt_array_open;
|
||||
this->state = st_token_ready;
|
||||
} else if (ch == ']') {
|
||||
return;
|
||||
|
||||
case ']':
|
||||
this->type = tt_array_close;
|
||||
this->state = st_token_ready;
|
||||
} else if (ch == '{') {
|
||||
return;
|
||||
|
||||
case '{':
|
||||
this->type = tt_brace_open;
|
||||
this->state = st_token_ready;
|
||||
} else if (ch == '}') {
|
||||
return;
|
||||
|
||||
case '}':
|
||||
this->type = tt_brace_close;
|
||||
this->state = st_token_ready;
|
||||
} else {
|
||||
this->state = st_literal;
|
||||
}
|
||||
}
|
||||
return;
|
||||
|
||||
default:
|
||||
this->state = st_literal;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
case st_in_space:
|
||||
// We only enter this state if include_ignorable is true.
|
||||
if (!isSpace(ch)) {
|
||||
|
Loading…
Reference in New Issue
Block a user