octoleo/qpdf
2
1
Fork 0
mirror of https://github.com/qpdf/qpdf.git synced 2024-12-22 10:58:58 +00:00
Code Issues Releases Wiki Activity

Replace calls to QUtil::int_to_string with std::to_string

Browse Source
This commit is contained in:
m-holger 2022-09-21 17:49:21 +01:00 committed by Jay Berkenbilt
parent da67a0aa04
commit 2e6869483b
40 changed files with 215 additions and 247 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
examples/pdf-bookmarks.cc
View File

@ -110,7 +110,7 @@ show_bookmark_details(QPDFOutlineObjectHelper outline, std::vector<int> numbers)
QTC::TC("examples", "pdf-bookmarks dest");
QPDFObjGen og = dest_page.getObjGen();
if (page_map.count(og)) {
target = QUtil::int_to_string(page_map[og]);
target = std::to_string(page_map[og]);
}
}
std::cout << "[ -> " << target << " ] ";

2
examples/pdf-count-strings.cc
View File

@ -59,7 +59,7 @@ StringCounter::handleEOF()
// Write a comment at the end of the stream just to show how we
// can enhance the output if we want.
write("\n% strings found: ");
write(QUtil::int_to_string(this->count));
write(std::to_string(this->count));
}
int

3
examples/pdf-name-number-tree.cc
View File

@ -144,8 +144,7 @@ main(int argc, char* argv[])
auto iter2 = number_tree.begin();
for (int i = 7; i <= 350; i += 7) {
iter2.insertAfter(
i,
QPDFObjectHandle::newString("-" + QUtil::int_to_string(i) + "-"));
i, QPDFObjectHandle::newString("-" + std::to_string(i) + "-"));
}
std::cout << "Numbers:" << std::endl;
int n = 1;

3
examples/pdf-split-pages.cc
View File

@ -24,8 +24,7 @@ process(char const* whoami, char const* infile, std::string outprefix)
inpdf.processFile(infile);
std::vector<QPDFPageObjectHelper> pages =
QPDFPageDocumentHelper(inpdf).getAllPages();
int pageno_len =
QIntC::to_int(QUtil::uint_to_string(pages.size()).length());
int pageno_len = QIntC::to_int(std::to_string(pages.size()).length());
int pageno = 0;
for (auto& page: pages) {
std::string outfile =

2
include/qpdf/Pipeline.hh
View File

@ -86,7 +86,6 @@ class QPDF_DLL_CLASS Pipeline
Pipeline& operator<<(char const* cstr);
QPDF_DLL
Pipeline& operator<<(std::string const&);
// Calls QUtil::int_to_string
QPDF_DLL
Pipeline& operator<<(short);
QPDF_DLL
@ -95,7 +94,6 @@ class QPDF_DLL_CLASS Pipeline
Pipeline& operator<<(long);
QPDF_DLL
Pipeline& operator<<(long long);
// Calls QUtil::uint_to_string
QPDF_DLL
Pipeline& operator<<(unsigned short);
QPDF_DLL

6
libqpdf/FileInputSource.cc
View File

@ -105,8 +105,7 @@ FileInputSource::seek(qpdf_offset_t offset, int whence)
if (QUtil::seek(this->file, offset, whence) == -1) {
QUtil::throw_system_error(
std::string("seek to ") + this->filename + ", offset " +
QUtil::int_to_string(offset) + " (" + QUtil::int_to_string(whence) +
")");
std::to_string(offset) + " (" + std::to_string(whence) + ")");
}
}
@ -128,8 +127,7 @@ FileInputSource::read(char* buffer, size_t length)
this->filename,
"",
this->last_offset,
(std::string("read ") + QUtil::uint_to_string(length) +
" bytes"));
(std::string("read ") + std::to_string(length) + " bytes"));
} else if (length > 0) {
this->seek(0, SEEK_END);
this->last_offset = this->tell();

74
libqpdf/JSON.cc
View File

@ -148,7 +148,7 @@ JSON::JSON_string::write(Pipeline* p, size_t) const
}
JSON::JSON_number::JSON_number(long long value) :
encoded(QUtil::int_to_string(value))
encoded(std::to_string(value))
{
}
@ -554,7 +554,7 @@ JSON::checkSchemaInternal(
sch_arr->elements.at(0).get(),
flags,
errors,
prefix + "." + QUtil::int_to_string(i));
prefix + "." + std::to_string(i));
++i;
}
} else {
@ -570,7 +570,7 @@ JSON::checkSchemaInternal(
QTC::TC("libtests", "JSON schema array length mismatch");
errors.push_back(
err_prefix + " is supposed to be an array of length " +
QUtil::uint_to_string(n_elements));
std::to_string(n_elements));
return false;
} else {
// A multi-element array in the schema must correspond to
@ -584,7 +584,7 @@ JSON::checkSchemaInternal(
sch_arr->elements.at(i).get(),
flags,
errors,
prefix + "." + QUtil::uint_to_string(i));
prefix + "." + std::to_string(i));
++i;
}
}
@ -703,10 +703,10 @@ JSONParser::handle_u_code(
if (high_offset) {
QTC::TC("libtests", "JSON 16 high high");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(new_high_offset) +
"JSON: offset " + std::to_string(new_high_offset) +
": UTF-16 high surrogate found after previous high surrogate"
" at offset " +
QUtil::int_to_string(high_offset));
std::to_string(high_offset));
}
high_offset = new_high_offset;
high_surrogate = codepoint;
@ -715,7 +715,7 @@ JSONParser::handle_u_code(
if (offset + i != (high_offset + 6)) {
QTC::TC("libtests", "JSON 16 low not after high");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset + i) +
"JSON: offset " + std::to_string(offset + i) +
": UTF-16 low surrogate found not immediately after high"
" surrogate");
}
@ -797,7 +797,7 @@ JSONParser::decode_string(std::string const& str, qpdf_offset_t offset)
if (high_offset) {
QTC::TC("libtests", "JSON 16 dangling high");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(high_offset) +
"JSON: offset " + std::to_string(high_offset) +
": UTF-16 high surrogate not followed by low surrogate");
}
return result;
@ -822,8 +822,7 @@ JSONParser::getToken()
if (*p == 0) {
QTC::TC("libtests", "JSON parse null character");
throw std::runtime_error(
"JSON: null character at offset " +
QUtil::int_to_string(offset));
"JSON: null character at offset " + std::to_string(offset));
}
action = append;
switch (lex_state) {
@ -860,7 +859,7 @@ JSONParser::getToken()
} else {
QTC::TC("libtests", "JSON parse bad character");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": unexpected character " + std::string(p, 1));
}
break;
@ -878,12 +877,12 @@ JSONParser::getToken()
if (number_saw_e) {
QTC::TC("libtests", "JSON parse point after e");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": numeric literal: decimal point after e");
} else if (number_saw_point) {
QTC::TC("libtests", "JSON parse duplicate point");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": numeric literal: decimal point already seen");
} else {
number_saw_point = true;
@ -892,7 +891,7 @@ JSONParser::getToken()
if (number_saw_e) {
QTC::TC("libtests", "JSON parse duplicate e");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": numeric literal: e already seen");
} else {
number_saw_e = true;
@ -903,7 +902,7 @@ JSONParser::getToken()
} else {
QTC::TC("libtests", "JSON parse unexpected sign");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": numeric literal: unexpected sign");
}
} else if (QUtil::is_space(*p)) {
@ -915,7 +914,7 @@ JSONParser::getToken()
} else {
QTC::TC("libtests", "JSON parse numeric bad character");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": numeric literal: unexpected character " +
std::string(p, 1));
}
@ -933,7 +932,7 @@ JSONParser::getToken()
} else {
QTC::TC("libtests", "JSON parse keyword bad character");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": keyword: unexpected character " + std::string(p, 1));
}
break;
@ -956,7 +955,7 @@ JSONParser::getToken()
} else {
QTC::TC("libtests", "JSON parse backslash bad character");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": invalid character after backslash: " +
std::string(p, 1));
}
@ -966,8 +965,7 @@ JSONParser::getToken()
if (!QUtil::is_hex_digit(*p)) {
QTC::TC("libtests", "JSON parse bad hex after u");
throw std::runtime_error(
"JSON: offset " +
QUtil::int_to_string(offset - u_count - 1) +
"JSON: offset " + std::to_string(offset - u_count - 1) +
": \\u must be followed by four hex digits");
}
if (++u_count == 4) {
@ -1006,15 +1004,14 @@ JSONParser::getToken()
case ls_u4:
QTC::TC("libtests", "JSON parse premature end of u");
throw std::runtime_error(
"JSON: offset " +
QUtil::int_to_string(offset - u_count - 1) +
"JSON: offset " + std::to_string(offset - u_count - 1) +
": \\u must be followed by four characters");
case ls_string:
case ls_backslash:
QTC::TC("libtests", "JSON parse unterminated string");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": unterminated string");
break;
}
@ -1032,7 +1029,7 @@ JSONParser::handleToken()
if (parser_state == ps_done) {
QTC::TC("libtests", "JSON parse junk after object");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": material follows end of object: " + token);
}
@ -1076,7 +1073,7 @@ JSONParser::handleToken()
if (number_saw_point && (number_after_point == 0)) {
QTC::TC("libtests", "JSON parse decimal with no digits");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": decimal point with no digits");
}
if ((number_before_point > 1) &&
@ -1084,13 +1081,13 @@ JSONParser::handleToken()
((first_char == '-') && (token.at(1) == '0')))) {
QTC::TC("libtests", "JSON parse leading zero");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": number with leading zero");
}
if ((number_before_point == 0) && (number_after_point == 0)) {
QTC::TC("libtests", "JSON parse number no digits");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": number with no digits");
}
item = std::make_shared<JSON>(JSON::makeNumber(token));
@ -1106,7 +1103,7 @@ JSONParser::handleToken()
} else {
QTC::TC("libtests", "JSON parse invalid keyword");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": invalid keyword " + token);
}
break;
@ -1139,21 +1136,20 @@ JSONParser::handleToken()
case ps_dict_after_key:
QTC::TC("libtests", "JSON parse expected colon");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
": expected ':'");
"JSON: offset " + std::to_string(offset) + ": expected ':'");
break;
case ps_dict_after_item:
QTC::TC("libtests", "JSON parse expected , or }");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": expected ',' or '}'");
break;
case ps_array_after_item:
QTC::TC("libtests", "JSON parse expected, or ]");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": expected ',' or ']'");
break;
@ -1162,7 +1158,7 @@ JSONParser::handleToken()
if (lex_state != ls_string) {
QTC::TC("libtests", "JSON parse string as dict key");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": expect string as dictionary key");
}
break;
@ -1181,7 +1177,7 @@ JSONParser::handleToken()
{
QTC::TC("libtests", "JSON parse unexpected }");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": unexpected dictionary end delimiter");
}
} else if (delimiter == ']') {
@ -1191,14 +1187,14 @@ JSONParser::handleToken()
{
QTC::TC("libtests", "JSON parse unexpected ]");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": unexpected array end delimiter");
}
} else if (delimiter == ':') {
if (parser_state != ps_dict_after_key) {
QTC::TC("libtests", "JSON parse unexpected :");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": unexpected colon");
}
} else if (delimiter == ',') {
@ -1206,7 +1202,7 @@ JSONParser::handleToken()
(parser_state == ps_array_after_item))) {
QTC::TC("libtests", "JSON parse unexpected ,");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": unexpected comma");
}
} else if (delimiter != '\0') {
@ -1265,7 +1261,7 @@ JSONParser::handleToken()
if (tos->checkDictionaryKeySeen(dict_key)) {
QTC::TC("libtests", "JSON parse duplicate key");
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(dict_key_offset) +
"JSON: offset " + std::to_string(dict_key_offset) +
": duplicated dictionary key");
}
if (!reactor || !reactor->dictionaryItem(dict_key, *item)) {
@ -1326,7 +1322,7 @@ JSONParser::handleToken()
}
if (ps_stack.size() > 500) {
throw std::runtime_error(
"JSON: offset " + QUtil::int_to_string(offset) +
"JSON: offset " + std::to_string(offset) +
": maximum object depth exceeded");
}
parser_state = next_state;

2
libqpdf/JSONHandler.cc
View File

@ -132,7 +132,7 @@ JSONHandler::handle(std::string const& path, JSON j)
size_t i = 0;
j.forEachArrayItem([&i, &path, this](JSON v) {
this->m->h.array_item_handler->handle(
path + "[" + QUtil::uint_to_string(i) + "]", v);
path + "[" + std::to_string(i) + "]", v);
++i;
});
this->m->h.array_end_handler(path);

18
libqpdf/NNTree.cc
View File

@ -10,7 +10,7 @@ get_description(QPDFObjectHandle& node)
{
std::string result("Name/Number tree node");
if (node.isIndirect()) {
result += " (object " + QUtil::int_to_string(node.getObjectID()) + ")";
result += " (object " + std::to_string(node.getObjectID()) + ")";
}
return result;
}
@ -103,7 +103,7 @@ NNTreeIterator::getNextKid(PathElement& pe, bool backward)
impl.qpdf,
pe.node,
("skipping over invalid kid at index " +
QUtil::int_to_string(pe.kid_number)));
std::to_string(pe.kid_number)));
}
} else {
result = QPDFObjectHandle::newNull();
@ -159,7 +159,7 @@ NNTreeIterator::increment(bool backward)
warn(
impl.qpdf,
this->node,
("item " + QUtil::int_to_string(this->item_number) +
("item " + std::to_string(this->item_number) +
" has the wrong type"));
} else {
found_valid_key = true;
@ -685,8 +685,7 @@ NNTreeIterator::deepen(QPDFObjectHandle node, bool first, bool allow_empty)
warn(
impl.qpdf,
node,
("converting kid number " +
QUtil::int_to_string(kid_number) +
("converting kid number " + std::to_string(kid_number) +
" to an indirect object"));
next = impl.qpdf.makeIndirectObject(next);
kids.setArrayItem(kid_number, next);
@ -695,7 +694,7 @@ NNTreeIterator::deepen(QPDFObjectHandle node, bool first, bool allow_empty)
warn(
impl.qpdf,
node,
("kid number " + QUtil::int_to_string(kid_number) +
("kid number " + std::to_string(kid_number) +
" is not an indirect object"));
}
}
@ -853,7 +852,7 @@ NNTreeImpl::compareKeyItem(
error(
qpdf,
this->oh,
("item at index " + QUtil::int_to_string(2 * idx) +
("item at index " + std::to_string(2 * idx) +
" is not the right type"));
}
return details.compareKeys(key, items.getArrayItem(2 * idx));
@ -866,10 +865,7 @@ NNTreeImpl::compareKeyKid(
if (!(kids.isArray() && (idx < kids.getArrayNItems()) &&
kids.getArrayItem(idx).isDictionary())) {
QTC::TC("qpdf", "NNTree kid is invalid");
error(
qpdf,
this->oh,
"invalid kid at index " + QUtil::int_to_string(idx));
error(qpdf, this->oh, "invalid kid at index " + std::to_string(idx));
}
return withinLimits(key, kids.getArrayItem(idx));
}

4
libqpdf/PDFVersion.cc
View File

@ -48,8 +48,8 @@ void
PDFVersion::getVersion(std::string& version, int& extension_level) const
{
extension_level = this->extension_level;
version = QUtil::int_to_string(this->major_version) + "." +
QUtil::int_to_string(this->minor_version);
version = std::to_string(this->major_version) + "." +
std::to_string(this->minor_version);
}
int

16
libqpdf/Pipeline.cc
View File

@ -57,56 +57,56 @@ Pipeline::operator<<(std::string const& str)
Pipeline&
Pipeline::operator<<(short i)
{
this->writeString(QUtil::int_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(int i)
{
this->writeString(QUtil::int_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(long i)
{
this->writeString(QUtil::int_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(long long i)
{
this->writeString(QUtil::int_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(unsigned short i)
{
this->writeString(QUtil::uint_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(unsigned int i)
{
this->writeString(QUtil::uint_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(unsigned long i)
{
this->writeString(QUtil::uint_to_string(i));
this->writeString(std::to_string(i));
return *this;
}
Pipeline&
Pipeline::operator<<(unsigned long long i)
{
this->writeString(QUtil::uint_to_string(i));
this->writeString(std::to_string(i));
return *this;
}

2
libqpdf/Pl_AES_PDF.cc
View File

@ -53,7 +53,7 @@ Pl_AES_PDF::setIV(unsigned char const* iv, size_t bytes)
throw std::logic_error(
"Pl_AES_PDF: specified initialization vector"
" size in bytes must be " +
QUtil::uint_to_string(bytes));
std::to_string(bytes));
}
this->use_specified_iv = true;
memcpy(this->specified_iv, iv, bytes);

5
libqpdf/Pl_DCT.cc
View File

@ -302,9 +302,8 @@ Pl_DCT::compress(void* cinfo_p, Buffer* b)
QIntC::to_size(cinfo->input_components);
if (b->getSize() != expected_size) {
throw std::runtime_error(
"Pl_DCT: image buffer size = " +
QUtil::uint_to_string(b->getSize()) +
"; expected size = " + QUtil::uint_to_string(expected_size));
"Pl_DCT: image buffer size = " + std::to_string(b->getSize()) +
"; expected size = " + std::to_string(expected_size));
}
JSAMPROW row_pointer[1];
unsigned char* buffer = b->getBuffer();

2
libqpdf/Pl_Flate.cc
View File

@ -286,7 +286,7 @@ Pl_Flate::checkError(char const* prefix, int error_code)
default:
msg += std::string("zlib unknown error (") +
QUtil::int_to_string(error_code) + ")";
std::to_string(error_code) + ")";
break;
}
}

4
libqpdf/Pl_Function.cc
View File

@ -25,7 +25,7 @@ Pl_Function::Pl_Function(
if (code != 0) {
throw std::runtime_error(
std::string(identifier) + " function returned code " +
QUtil::int_to_string(code));
std::to_string(code));
}
};
}
@ -40,7 +40,7 @@ Pl_Function::Pl_Function(
if (code != 0) {
throw std::runtime_error(
std::string(identifier) + " function returned code " +
QUtil::int_to_string(code));
std::to_string(code));
}
};
}

4
libqpdf/Pl_LZWDecoder.cc
View File

@ -98,7 +98,7 @@ Pl_LZWDecoder::getFirstChar(unsigned int code)
} else {
throw std::runtime_error(
"Pl_LZWDecoder::getFirstChar called with invalid code (" +
QUtil::int_to_string(code) + ")");
std::to_string(code) + ")");
}
return result;
}
@ -126,7 +126,7 @@ Pl_LZWDecoder::addToTable(unsigned char next)
} else {
throw std::runtime_error(
"Pl_LZWDecoder::addToTable called with invalid code (" +
QUtil::int_to_string(this->last_code) + ")");
std::to_string(this->last_code) + ")");
}
Buffer entry(1 + last_size);

2
libqpdf/Pl_QPDFTokenizer.cc
View File

@ -49,7 +49,7 @@ Pl_QPDFTokenizer::finish()
while (true) {
QPDFTokenizer::Token token = this->m->tokenizer.readToken(
input, "offset " + QUtil::int_to_string(input->tell()), true);
input, "offset " + std::to_string(input->tell()), true);
this->m->filter->handleToken(token);
if (token.getType() == QPDFTokenizer::tt_eof) {
break;

34
libqpdf/QPDF.cc
View File

@ -773,9 +773,9 @@ QPDF::read_xref(qpdf_offset_t xref_offset)
"",
0,
(std::string("reported number of objects (") +
QUtil::int_to_string(size) +
std::to_string(size) +
") is not one plus the highest object number (" +
QUtil::int_to_string(max_obj) + ")"));
std::to_string(max_obj) + ")"));
}
// We no longer need the deleted_objects table, so go ahead and
@ -954,7 +954,7 @@ QPDF::read_xrefTable(qpdf_offset_t xref_offset)
this->m->file->getName(),
"xref table",
this->m->file->getLastOffset(),
"invalid xref entry (obj=" + QUtil::int_to_string(i) + ")");
"invalid xref entry (obj=" + std::to_string(i) + ")");
}
if (type == 'f') {
// Save deleted items until after we've checked the
@ -1160,7 +1160,7 @@ QPDF::processXRefStream(qpdf_offset_t xref_offset, QPDFObjectHandle& xref_obj)
"xref stream",
xref_offset,
("Cross-reference stream's /Index's item " +
QUtil::int_to_string(i) + " is not an integer"));
std::to_string(i) + " is not an integer"));
}
}
QTC::TC("qpdf", "QPDF xref /Index is array", n_index == 2 ? 0 : 1);
@ -1181,9 +1181,9 @@ QPDF::processXRefStream(qpdf_offset_t xref_offset, QPDFObjectHandle& xref_obj)
xref_offset,
("Cross-reference stream claims to contain"
" too many entries: " +
QUtil::int_to_string(indx.at(i)) + " " +
QUtil::uint_to_string(max_num_entries) + " " +
QUtil::uint_to_string(num_entries)));
std::to_string(indx.at(i)) + " " +
std::to_string(max_num_entries) + " " +
std::to_string(num_entries)));
}
num_entries += toS(indx.at(i));
}
@ -1203,8 +1203,8 @@ QPDF::processXRefStream(qpdf_offset_t xref_offset, QPDFObjectHandle& xref_obj)
xref_offset,
("Cross-reference stream data has the wrong size;"
" expected = " +
QUtil::uint_to_string(expected_size) +
"; actual = " + QUtil::uint_to_string(actual_size)));
std::to_string(expected_size) +
"; actual = " + std::to_string(actual_size)));
if (expected_size > actual_size) {
throw x;
} else {
@ -1356,7 +1356,7 @@ QPDF::insertXrefEntry(int obj, int f0, qpdf_offset_t f1, int f2, bool overwrite)
this->m->file->getName(),
"xref stream",
this->m->file->getLastOffset(),
"unknown xref stream entry type " + QUtil::int_to_string(f0));
"unknown xref stream entry type " + std::to_string(f0));
break;
}
}
@ -1747,7 +1747,7 @@ QPDF::recoverStreamLength(
input->getName(),
this->m->last_object_description,
stream_offset,
"recovered stream length: " + QUtil::uint_to_string(length)));
"recovered stream length: " + std::to_string(length)));
}
QTC::TC("qpdf", "QPDF recovered stream length");
@ -2026,8 +2026,8 @@ QPDF::resolveObjectsInStream(int obj_stream_number)
this->m->file->getName(),
this->m->last_object_description,
this->m->file->getLastOffset(),
("supposed object stream " +
QUtil::int_to_string(obj_stream_number) + " is not a stream"));
("supposed object stream " + std::to_string(obj_stream_number) +
" is not a stream"));
}
// For linearization data in the object, use the data from the
@ -2045,8 +2045,8 @@ QPDF::resolveObjectsInStream(int obj_stream_number)
qpdf_e_damaged_pdf,
this->m->last_object_description,
this->m->file->getLastOffset(),
("supposed object stream " +
QUtil::int_to_string(obj_stream_number) + " has wrong type"));
("supposed object stream " + std::to_string(obj_stream_number) +
" has wrong type"));
}
if (!(dict.getKey("/N").isInteger() && dict.getKey("/First").isInteger())) {
@ -2055,7 +2055,7 @@ QPDF::resolveObjectsInStream(int obj_stream_number)
this->m->file->getName(),
this->m->last_object_description,
this->m->file->getLastOffset(),
("object stream " + QUtil::int_to_string(obj_stream_number) +
("object stream " + std::to_string(obj_stream_number) +
" has incorrect keys"));
}
@ -2069,7 +2069,7 @@ QPDF::resolveObjectsInStream(int obj_stream_number)
// line-break
new BufferInputSource(
(this->m->file->getName() + " object stream " +
QUtil::int_to_string(obj_stream_number)),
std::to_string(obj_stream_number)),
bp.get()));
for (int i = 0; i < n; ++i) {

2
libqpdf/QPDFAcroFormDocumentHelper.cc
View File

@ -104,7 +104,7 @@ QPDFAcroFormDocumentHelper::addAndRenameFormFields(
std::string append;
while (!getFieldsWithQualifiedName(new_name).empty()) {
++suffix;
append = "+" + QUtil::int_to_string(suffix);
append = "+" + std::to_string(suffix);
new_name = old_name + append;
}
renames[old_name] = append;

2
libqpdf/QPDFCrypto_gnutls.cc
View File

@ -135,7 +135,7 @@ QPDFCrypto_gnutls::SHA2_init(int bits)
if (code < 0) {
this->hash_ctx = nullptr;
throw std::runtime_error(
std::string("gnutls: SHA") + QUtil::int_to_string(bits) +
std::string("gnutls: SHA") + std::to_string(bits) +
" error: " + std::string(gnutls_strerror(code)));
}
}

2
libqpdf/QPDFExc.cc
View File

@ -39,7 +39,7 @@ QPDFExc::createWhat(
}
}
if (offset > 0) {
result += "offset " + QUtil::int_to_string(offset);
result += "offset " + std::to_string(offset);
}
if (!filename.empty()) {
result += ")";

4
libqpdf/QPDFJob.cc
View File

@ -2472,7 +2472,7 @@ QPDFJob::handleTransformations(QPDF& pdf)
std::shared_ptr<QPDFObjectHandle::StreamDataProvider> sdp(io);
if (io->evaluate(
"image " + name + " on page " +
QUtil::int_to_string(pageno))) {
std::to_string(pageno))) {
QPDFObjectHandle new_image =
QPDFObjectHandle::newStream(&pdf);
new_image.replaceDict(image.getDict().shallowCopy());
@ -3318,7 +3318,7 @@ QPDFJob::doSplitPages(QPDF& pdf, bool& warnings)
QPDFPageLabelDocumentHelper pldh(pdf);
QPDFAcroFormDocumentHelper afdh(pdf);
std::vector<QPDFObjectHandle> const& pages = pdf.getAllPages();
size_t pageno_len = QUtil::uint_to_string(pages.size()).length();
size_t pageno_len = std::to_string(pages.size()).length();
size_t num_pages = pages.size();
for (size_t i = 0; i < num_pages; i += QIntC::to_size(m->split_pages)) {
size_t first = i + 1;

3
libqpdf/QPDFObjGen.cc
View File

@ -12,6 +12,5 @@ operator<<(std::ostream& os, const QPDFObjGen& og)
std::string
QPDFObjGen::unparse(char separator) const
{
return QUtil::int_to_string(this->obj) + separator +
QUtil::int_to_string(this->gen);
return std::to_string(this->obj) + separator + std::to_string(this->gen);
}

6
libqpdf/QPDFObjectHandle.cc
View File

@ -1257,7 +1257,7 @@ QPDFObjectHandle::getUniqueResourceName(
std::set<std::string> names = (namesp ? *namesp : getResourceNames());
int max_suffix = min_suffix + QIntC::to_int(names.size());
while (min_suffix <= max_suffix) {
std::string candidate = prefix + QUtil::int_to_string(min_suffix);
std::string candidate = prefix + std::to_string(min_suffix);
if (names.count(candidate) == 0) {
return candidate;
}
@ -1554,8 +1554,8 @@ QPDFObjectHandle::arrayOrStreamToStreamArray(
QPDFExc(
qpdf_e_damaged_pdf,
"",
description + ": item index " +
QUtil::int_to_string(i) + " (from 0)",
description + ": item index " + std::to_string(i) +
" (from 0)",
0,
"ignoring non-stream in an array of streams"));
}

6
libqpdf/QPDFParser.cc
View File

@ -335,8 +335,8 @@ QPDFParser::parse(bool& empty, bool content_stream)
bool found_fake = false;
std::string candidate;
while (!found_fake) {
candidate = "/QPDFFake" +
QUtil::int_to_string(next_fake_key++);
candidate =
"/QPDFFake" + std::to_string(next_fake_key++);
found_fake = (names.count(candidate) == 0);
QTC::TC(
"qpdf",
@ -416,7 +416,7 @@ QPDFParser::setDescriptionFromInput(
oh.setObjectDescription(
context,
(input->getName() + ", " + object_description + " at offset " +
QUtil::int_to_string(offset)));
std::to_string(offset)));
}
void

117
libqpdf/QPDFWriter.cc
View File

@ -842,8 +842,7 @@ QPDFWriter::parseVersion(
if ((p != std::string::npos) && (version.length() > p)) {
minor = QUtil::string_to_int(version.substr(p + 1).c_str());
}
std::string tmp =
QUtil::int_to_string(major) + "." + QUtil::int_to_string(minor);
std::string tmp = std::to_string(major) + "." + std::to_string(minor);
if (tmp != version) {
// The version number in the input is probably invalid. This
// happens with some files that are designed to exercise bugs,
@ -888,11 +887,10 @@ QPDFWriter::setEncryptionParametersInternal(
this->m->encryption_V = V;
this->m->encryption_R = R;
this->m->encryption_dictionary["/Filter"] = "/Standard";
this->m->encryption_dictionary["/V"] = QUtil::int_to_string(V);
this->m->encryption_dictionary["/Length"] =
QUtil::int_to_string(key_len * 8);
this->m->encryption_dictionary["/R"] = QUtil::int_to_string(R);
this->m->encryption_dictionary["/P"] = QUtil::int_to_string(P);
this->m->encryption_dictionary["/V"] = std::to_string(V);
this->m->encryption_dictionary["/Length"] = std::to_string(key_len * 8);
this->m->encryption_dictionary["/R"] = std::to_string(R);
this->m->encryption_dictionary["/P"] = std::to_string(P);
this->m->encryption_dictionary["/O"] = QPDF_String(O).unparse(true);
this->m->encryption_dictionary["/U"] = QPDF_String(U).unparse(true);
if (V >= 5) {
@ -1037,8 +1035,7 @@ QPDFWriter::initializePipelineStack(Pipeline* p)
void
QPDFWriter::activatePipelineStack(PipelinePopper& pp)
{
std::string stack_id(
"stack " + QUtil::uint_to_string(this->m->next_stack_id));
std::string stack_id("stack " + std::to_string(this->m->next_stack_id));
Pl_Count* c =
new Pl_Count(stack_id.c_str(), this->m->pipeline_stack.back());
++this->m->next_stack_id;
@ -1161,7 +1158,7 @@ QPDFWriter::openObject(int objid)
objid = this->m->next_objid++;
}
this->m->xref[objid] = QPDFXRefEntry(1, this->m->pipeline->getCount(), 0);
writeString(QUtil::int_to_string(objid));
writeString(std::to_string(objid));
writeString(" 0 obj\n");
return objid;
}
@ -1286,7 +1283,7 @@ QPDFWriter::unparseChild(QPDFObjectHandle child, int level, int flags)
if (child.isIndirect()) {
QPDFObjGen old_og = child.getObjGen();
int new_id = this->m->obj_renumber[old_og];
writeString(QUtil::int_to_string(new_id));
writeString(std::to_string(new_id));
writeString(" 0 R");
} else {
unparseObject(child, level, flags);
@ -1310,7 +1307,7 @@ QPDFWriter::writeTrailer(
writeStringQDF("\n");
if (which == t_lin_second) {
writeString(" /Size ");
writeString(QUtil::int_to_string(size));
writeString(std::to_string(size));
} else {
for (auto const& key: trailer.getKeys()) {
writeStringQDF(" ");
@ -1318,11 +1315,11 @@ QPDFWriter::writeTrailer(
writeString(QPDF_Name::normalizeName(key));
writeString(" ");
if (key == "/Size") {
writeString(QUtil::int_to_string(size));
writeString(std::to_string(size));
if (which == t_lin_first) {
writeString(" /Prev ");
qpdf_offset_t pos = this->m->pipeline->getCount();
writeString(QUtil::int_to_string(prev));
writeString(std::to_string(prev));
int nspaces =
QIntC::to_int(pos - this->m->pipeline->getCount() + 21);
if (nspaces < 0) {
@ -1374,7 +1371,7 @@ QPDFWriter::writeTrailer(
// Write reference to encryption dictionary
if (this->m->encrypted) {
writeString(" /Encrypt ");
writeString(QUtil::int_to_string(this->m->encryption_dict_objid));
writeString(std::to_string(this->m->encryption_dict_objid));
writeString(" 0 R");
}
}
@ -1607,8 +1604,7 @@ QPDFWriter::unparseObject(
QPDFObjectHandle::parse(
"<< /BaseVersion /" + this->m->final_pdf_version +
" /ExtensionLevel " +
QUtil::int_to_string(
this->m->final_extension_level) +
std::to_string(this->m->final_extension_level) +
" >>"));
} else {
QTC::TC("qpdf", "QPDFWriter remove ADBE");
@ -1697,10 +1693,9 @@ QPDFWriter::unparseObject(
writeString(" /Length ");
if (this->m->direct_stream_lengths) {
writeString(QUtil::uint_to_string(stream_length));
writeString(std::to_string(stream_length));
} else {
writeString(
QUtil::int_to_string(this->m->cur_stream_length_id));
writeString(std::to_string(this->m->cur_stream_length_id));
writeString(" 0 R");
}
writeStringQDF("\n");
@ -1808,9 +1803,9 @@ QPDFWriter::writeObjectStreamOffsets(
writeStringQDF("\n");
writeStringNoQDF(" ");
}
writeString(QUtil::uint_to_string(i + QIntC::to_size(first_obj)));
writeString(std::to_string(i + QIntC::to_size(first_obj)));
writeString(" ");
writeString(QUtil::int_to_string(offsets.at(i)));
writeString(std::to_string(offsets.at(i)));
}
writeString("\n");
}
@ -1877,13 +1872,12 @@ QPDFWriter::writeObjectStream(QPDFObjectHandle object)
}
if (this->m->qdf_mode) {
writeString(
"%% Object stream: object " +
QUtil::int_to_string(new_obj) + ", index " +
QUtil::int_to_string(count));
"%% Object stream: object " + std::to_string(new_obj) +
", index " + std::to_string(count));
if (!this->m->suppress_original_object_ids) {
writeString(
"; original object ID: " +
QUtil::int_to_string(obj.getObj()));
std::to_string(obj.getObj()));
// For compatibility, only write the generation if
// non-zero. While object streams only allow
// objects with generation 0, if we are generating
@ -1891,7 +1885,7 @@ QPDFWriter::writeObjectStream(QPDFObjectHandle object)
// non-zero generation.
if (obj.getGen() != 0) {
QTC::TC("qpdf", "QPDFWriter original obj non-zero gen");
writeString(" " + QUtil::int_to_string(obj.getGen()));
writeString(" " + std::to_string(obj.getGen()));
}
}
writeString("\n");
@ -1928,14 +1922,14 @@ QPDFWriter::writeObjectStream(QPDFObjectHandle object)
writeStringQDF("\n ");
size_t length = stream_buffer->getSize();
adjustAESStreamLength(length);
writeString(" /Length " + QUtil::uint_to_string(length));
writeString(" /Length " + std::to_string(length));
writeStringQDF("\n ");
if (compressed) {
writeString(" /Filter /FlateDecode");
}
writeString(" /N " + QUtil::uint_to_string(offsets.size()));
writeString(" /N " + std::to_string(offsets.size()));
writeStringQDF("\n ");
writeString(" /First " + QUtil::int_to_string(first));
writeString(" /First " + std::to_string(first));
if (!object.isNull()) {
// If the original object has an /Extends key, preserve it.
QPDFObjectHandle dict = object.getDict();
@ -1982,14 +1976,12 @@ QPDFWriter::writeObject(QPDFObjectHandle object, int object_stream_index)
if (this->m->qdf_mode) {
if (this->m->page_object_to_seq.count(old_og)) {
writeString("%% Page ");
writeString(
QUtil::int_to_string(this->m->page_object_to_seq[old_og]));
writeString(std::to_string(this->m->page_object_to_seq[old_og]));
writeString("\n");
}
if (this->m->contents_to_page_seq.count(old_og)) {
writeString("%% Contents for page ");
writeString(
QUtil::int_to_string(this->m->contents_to_page_seq[old_og]));
writeString(std::to_string(this->m->contents_to_page_seq[old_og]));
writeString("\n");
}
}
@ -2016,7 +2008,7 @@ QPDFWriter::writeObject(QPDFObjectHandle object, int object_stream_index)
}
}
openObject(new_id + 1);
writeString(QUtil::uint_to_string(this->m->cur_stream_length));
writeString(std::to_string(this->m->cur_stream_length));
closeObject(new_id + 1);
}
}
@ -2093,7 +2085,7 @@ QPDFWriter::generateID()
}
seed += this->m->deterministic_id_data;
} else {
seed += QUtil::int_to_string(QUtil::get_current_time());
seed += std::to_string(QUtil::get_current_time());
seed += this->m->filename;
seed += " ";
}
@ -2562,14 +2554,14 @@ QPDFWriter::writeHintStream(int hint_id)
size_t hlen = hint_buffer->getSize();
writeString("<< /Filter /FlateDecode /S ");
writeString(QUtil::int_to_string(S));
writeString(std::to_string(S));
if (O) {
writeString(" /O ");
writeString(QUtil::int_to_string(O));
writeString(std::to_string(O));
}
writeString(" /Length ");
adjustAESStreamLength(hlen);
writeString(QUtil::uint_to_string(hlen));
writeString(std::to_string(hlen));
writeString(" >>\nstream\n");
if (this->m->encrypted) {
@ -2613,9 +2605,9 @@ QPDFWriter::writeXRefTable(
int linearization_pass)
{
writeString("xref\n");
writeString(QUtil::int_to_string(first));
writeString(std::to_string(first));
writeString(" ");
writeString(QUtil::int_to_string(last - first + 1));
writeString(std::to_string(last - first + 1));
qpdf_offset_t space_before_zero = this->m->pipeline->getCount();
writeString("\n");
for (int i = first; i <= last; ++i) {
@ -2762,23 +2754,23 @@ QPDFWriter::writeXRefStream(
writeStringQDF("\n ");
writeString(" /Type /XRef");
writeStringQDF("\n ");
writeString(" /Length " + QUtil::uint_to_string(xref_data->getSize()));
writeString(" /Length " + std::to_string(xref_data->getSize()));
if (compressed) {
writeStringQDF("\n ");
writeString(" /Filter /FlateDecode");
writeStringQDF("\n ");
writeString(
" /DecodeParms << /Columns " + QUtil::int_to_string(esize) +
" /DecodeParms << /Columns " + std::to_string(esize) +
" /Predictor 12 >>");
}
writeStringQDF("\n ");
writeString(
" /W [ 1 " + QUtil::int_to_string(f1_size) + " " +
QUtil::int_to_string(f2_size) + " ]");
" /W [ 1 " + std::to_string(f1_size) + " " + std::to_string(f2_size) +
" ]");
if (!((first == 0) && (last == size - 1))) {
writeString(
" /Index [ " + QUtil::int_to_string(first) + " " +
QUtil::int_to_string(last - first + 1) + " ]");
" /Index [ " + std::to_string(first) + " " +
std::to_string(last - first + 1) + " ]");
}
writeTrailer(which, size, true, prev, linearization_pass);
writeString("\nstream\n");
@ -3015,22 +3007,21 @@ QPDFWriter::writeLinearized()
int npages = QIntC::to_int(pages.size());
writeString(" /Linearized 1 /L ");
writeString(QUtil::int_to_string(file_size + hint_length));
writeString(std::to_string(file_size + hint_length));
// Implementation note 121 states that a space is
// mandatory after this open bracket.
writeString(" /H [ ");
writeString(
QUtil::int_to_string(this->m->xref[hint_id].getOffset()));
writeString(std::to_string(this->m->xref[hint_id].getOffset()));
writeString(" ");
writeString(QUtil::int_to_string(hint_length));
writeString(std::to_string(hint_length));
writeString(" ] /O ");
writeString(QUtil::int_to_string(first_page_object));
writeString(std::to_string(first_page_object));
writeString(" /E ");
writeString(QUtil::int_to_string(part6_end_offset + hint_length));
writeString(std::to_string(part6_end_offset + hint_length));
writeString(" /N ");
writeString(QUtil::int_to_string(npages));
writeString(std::to_string(npages));
writeString(" /T ");
writeString(QUtil::int_to_string(space_before_zero + hint_length));
writeString(std::to_string(space_before_zero + hint_length));
}
writeString(" >>");
closeObject(lindict_id);
@ -3094,8 +3085,8 @@ QPDFWriter::writeLinearized()
throw std::logic_error(
"insufficient padding for first pass xref stream; "
"first_xref_end=" +
QUtil::int_to_string(first_xref_end) +
"; endpos=" + QUtil::int_to_string(endpos));
std::to_string(first_xref_end) +
"; endpos=" + std::to_string(endpos));
}
}
writeString("\n");
@ -3197,7 +3188,7 @@ QPDFWriter::writeLinearized()
pass);
}
writeString("startxref\n");
writeString(QUtil::int_to_string(first_xref_offset));
writeString(std::to_string(first_xref_offset));
writeString("\n%%EOF\n");
discardGeneration(this->m->obj_renumber, this->m->obj_renumber_no_gen);
@ -3237,19 +3228,19 @@ QPDFWriter::writeLinearized()
fprintf(
lin_pass1_file,
"%% hint_offset=%s\n",
QUtil::int_to_string(hint_offset1).c_str());
std::to_string(hint_offset1).c_str());
fprintf(
lin_pass1_file,
"%% hint_length=%s\n",
QUtil::int_to_string(hint_length).c_str());
std::to_string(hint_length).c_str());
fprintf(
lin_pass1_file,
"%% second_xref_offset=%s\n",
QUtil::int_to_string(second_xref_offset).c_str());
std::to_string(second_xref_offset).c_str());
fprintf(
lin_pass1_file,
"%% second_xref_end=%s\n",
QUtil::int_to_string(second_xref_end).c_str());
std::to_string(second_xref_end).c_str());
fclose(lin_pass1_file);
lin_pass1_file = nullptr;
}
@ -3399,7 +3390,7 @@ QPDFWriter::writeStandard()
this->m->next_objid);
}
writeString("startxref\n");
writeString(QUtil::int_to_string(xref_offset));
writeString(std::to_string(xref_offset));
writeString("\n%%EOF\n");
if (this->m->deterministic_id) {

3
libqpdf/QPDFXRefEntry.cc
View File

@ -17,8 +17,7 @@ QPDFXRefEntry::QPDFXRefEntry(int type, qpdf_offset_t field1, int field2) :
field2(field2)
{
if ((type < 1) || (type > 2)) {
throw std::logic_error(
"invalid xref type " + QUtil::int_to_string(type));
throw std::logic_error("invalid xref type " + std::to_string(type));
}
}

2
libqpdf/QPDF_Integer.cc
View File

@ -23,7 +23,7 @@ QPDF_Integer::shallowCopy()
std::string
QPDF_Integer::unparse()
{
return QUtil::int_to_string(this->val);
return std::to_string(this->val);
}
JSON

4
libqpdf/QPDF_Stream.cc
View File

@ -618,9 +618,9 @@ QPDF_Stream::pipeStreamData(
// part of a library user, not by invalid input data.
throw std::runtime_error(
"stream data provider for " + og.unparse(' ') +
" provided " + QUtil::int_to_string(actual_length) +
" provided " + std::to_string(actual_length) +
" bytes instead of expected " +
QUtil::int_to_string(desired_length) + " bytes");
std::to_string(desired_length) + " bytes");
}
} else if (success) {
QTC::TC("qpdf", "QPDF_Stream provider length not provided");

4
libqpdf/QPDF_encryption.cc
View File

@ -869,8 +869,8 @@ QPDF::initializeEncryption()
"encryption dictionary",
this->m->file->getLastOffset(),
"Unsupported /R or /V in encryption dictionary; R = " +
QUtil::int_to_string(R) +
" (max 6), V = " + QUtil::int_to_string(V) + " (max 5)");
std::to_string(R) + " (max 6), V = " + std::to_string(V) +
" (max 5)");
}
this->m->encp->encryption_V = V;

6
libqpdf/QPDF_json.cc
View File

@ -641,7 +641,7 @@ QPDF::JSONReactor::dictionaryItem(std::string const& key, JSON const& value)
}
} else {
throw std::logic_error(
"QPDF_json: unknown state " + QUtil::int_to_string(state));
"QPDF_json: unknown state " + std::to_string(state));
}
return true;
}
@ -679,7 +679,7 @@ QPDF::JSONReactor::setObjectDescription(QPDFObjectHandle& oh, JSON const& value)
if (!this->cur_object.empty()) {
description += ", " + this->cur_object;
}
description += " at offset " + QUtil::int_to_string(value.getStart());
description += " at offset " + std::to_string(value.getStart());
oh.setObjectDescription(&this->pdf, description);
}
@ -790,7 +790,7 @@ QPDF::writeJSONStream(
std::shared_ptr<Pl_StdioFile> f_pl;
std::string filename;
if (json_stream_data == qpdf_sj_file) {
filename = file_prefix + "-" + QUtil::int_to_string(obj.getObjectID());
filename = file_prefix + "-" + std::to_string(obj.getObjectID());
f = QUtil::safe_fopen(filename.c_str(), "wb");
f_pl = std::make_shared<Pl_StdioFile>("stream data", f);
stream_p = f_pl.get();

66
libqpdf/QPDF_linearization.cc
View File

@ -534,7 +534,7 @@ QPDF::checkLinearizationInternal()
QPDFObjGen og(page.getObjGen());
if (this->m->xref_table[og].getType() == 2) {
errors.push_back(
"page dictionary for page " + QUtil::uint_to_string(i) +
"page dictionary for page " + std::to_string(i) +
" is compressed");
}
}
@ -554,8 +554,8 @@ QPDF::checkLinearizationInternal()
errors.push_back(
"space before first xref item (/T) mismatch "
"(computed = " +
QUtil::int_to_string(this->m->first_xref_item_offset) +
"; file = " + QUtil::int_to_string(this->m->file->tell()));
std::to_string(this->m->first_xref_item_offset) +
"; file = " + std::to_string(this->m->file->tell()));
}
// P: first page number -- Implementation note 124 says Acrobat
@ -619,8 +619,8 @@ QPDF::checkLinearizationInternal()
QTC::TC("qpdf", "QPDF warn /E mismatch");
warnings.push_back(
"end of first page section (/E) mismatch: /E = " +
QUtil::int_to_string(p.first_page_end) + "; computed = " +
QUtil::int_to_string(min_E) + ".." + QUtil::int_to_string(max_E));
std::to_string(p.first_page_end) + "; computed = " +
std::to_string(min_E) + ".." + std::to_string(max_E));
}
// Check hint tables
@ -717,8 +717,8 @@ QPDF::lengthNextN(int first_object, int n, std::list<std::string>& errors)
QPDFObjGen og(first_object + i, 0);
if (this->m->xref_table.count(og) == 0) {
errors.push_back(
"no xref table entry for " +
QUtil::int_to_string(first_object + i) + " 0");
"no xref table entry for " + std::to_string(first_object + i) +
" 0");
} else {
if (this->m->obj_cache.count(og) == 0) {
stopOnError("found unknown object while"
@ -785,10 +785,9 @@ QPDF::checkHPageOffset(
if (h_nobjects != ce.nobjects) {
// This happens with pdlin when there are thumbnails.
warnings.push_back(
"object count mismatch for page " +
QUtil::int_to_string(pageno) +
": hint table = " + QUtil::int_to_string(h_nobjects) +
"; computed = " + QUtil::int_to_string(ce.nobjects));
"object count mismatch for page " + std::to_string(pageno) +
": hint table = " + std::to_string(h_nobjects) +
"; computed = " + std::to_string(ce.nobjects));
}
// Use value for number of objects in hint table rather than
@ -800,11 +799,10 @@ QPDF::checkHPageOffset(
// This condition almost certainly indicates a bad hint
// table or a bug in this code.
errors.push_back(
"page length mismatch for page " +
QUtil::int_to_string(pageno) +
": hint table = " + QUtil::int_to_string(h_length) +
"; computed length = " + QUtil::int_to_string(length) +
" (offset = " + QUtil::int_to_string(offset) + ")");
"page length mismatch for page " + std::to_string(pageno) +
": hint table = " + std::to_string(h_length) +
"; computed length = " + std::to_string(length) +
" (offset = " + std::to_string(offset) + ")");
}
offset += h_length;
@ -841,8 +839,8 @@ QPDF::checkHPageOffset(
if (!computed_shared.count(iter)) {
// pdlin puts thumbnails here even though it shouldn't
warnings.push_back(
"page " + QUtil::int_to_string(pageno) +
": shared object " + QUtil::int_to_string(iter) +
"page " + std::to_string(pageno) + ": shared object " +
std::to_string(iter) +
": in hint table but not computed list");
}
}
@ -853,8 +851,8 @@ QPDF::checkHPageOffset(
// built-in fonts and procsets here, at least in some
// cases.
warnings.push_back(
"page " + QUtil::int_to_string(pageno) +
": shared object " + QUtil::int_to_string(iter) +
"page " + std::to_string(pageno) + ": shared object " +
std::to_string(iter) +
": in computed list but not hint table");
}
}
@ -906,8 +904,8 @@ QPDF::checkHSharedObject(
errors.push_back(
"first shared object number mismatch: "
"hint table = " +
QUtil::int_to_string(so.first_shared_obj) +
"; computed = " + QUtil::int_to_string(obj));
std::to_string(so.first_shared_obj) +
"; computed = " + std::to_string(obj));
}
}
@ -923,8 +921,8 @@ QPDF::checkHSharedObject(
if (offset != h_offset) {
errors.push_back(
"first shared object offset mismatch: hint table = " +
QUtil::int_to_string(h_offset) +
"; computed = " + QUtil::int_to_string(offset));
std::to_string(h_offset) +
"; computed = " + std::to_string(offset));
}
}
@ -935,10 +933,10 @@ QPDF::checkHSharedObject(
int h_length = so.min_group_length + se.delta_group_length;
if (length != h_length) {
errors.push_back(
"shared object " + QUtil::int_to_string(i) +
"shared object " + std::to_string(i) +
" length mismatch: hint table = " +
QUtil::int_to_string(h_length) +
"; computed = " + QUtil::int_to_string(length));
std::to_string(h_length) +
"; computed = " + std::to_string(length));
}
cur_object += nobjects;
}
@ -985,15 +983,15 @@ QPDF::checkHOutlines(std::list<std::string>& warnings)
if (offset != table_offset) {
warnings.push_back(
"incorrect offset in outlines table: hint table = " +
QUtil::int_to_string(table_offset) +
"; computed = " + QUtil::int_to_string(offset));
std::to_string(table_offset) +
"; computed = " + std::to_string(offset));
}
int table_length = this->m->outline_hints.group_length;
if (length != table_length) {
warnings.push_back(
"incorrect length in outlines table: hint table = " +
QUtil::int_to_string(table_length) +
"; computed = " + QUtil::int_to_string(length));
std::to_string(table_length) +
"; computed = " + std::to_string(length));
}
} else {
warnings.push_back("incorrect first object number in outline "
@ -1443,7 +1441,7 @@ QPDF::calculateLinearizationData(std::map<int, int> const& object_stream_data)
stopOnError(
"INTERNAL ERROR: "
"QPDF::calculateLinearizationData: page object for page " +
QUtil::uint_to_string(i) + " not in lc_other_page_private");
std::to_string(i) + " not in lc_other_page_private");
}
lc_other_page_private.erase(page_og);
this->m->part7.push_back(pages.at(i));
@ -1565,8 +1563,8 @@ QPDF::calculateLinearizationData(std::map<int, int> const& object_stream_data)
stopOnError(
"INTERNAL ERROR: QPDF::calculateLinearizationData: wrong "
"number of objects placed (num_placed = " +
QUtil::uint_to_string(num_placed) +
"; number of objects: " + QUtil::uint_to_string(num_wanted));
std::to_string(num_placed) +
"; number of objects: " + std::to_string(num_wanted));
}
// Calculate shared object hint table information including

7
libqpdf/QPDF_pages.cc
View File

@ -121,7 +121,7 @@ QPDF::getAllPagesInternal(
if (!kid.isIndirect()) {
QTC::TC("qpdf", "QPDF handle direct page object");
cur_node.warnIfPossible(
"kid " + QUtil::int_to_string(i) +
"kid " + std::to_string(i) +
" (from 0) is direct; converting to indirect");
kid = makeIndirectObject(kid);
kids.setArrayItem(i, kid);
@ -130,7 +130,7 @@ QPDF::getAllPagesInternal(
// shallowCopyPage in QPDFPageObjectHelper.
QTC::TC("qpdf", "QPDF resolve duplicated page object");
cur_node.warnIfPossible(
"kid " + QUtil::int_to_string(i) +
"kid " + std::to_string(i) +
" (from 0) appears more than once in the pages tree;"
" creating a new page object as a copy");
kid = makeIndirectObject(QPDFObjectHandle(kid).shallowCopy());
@ -205,8 +205,7 @@ QPDF::insertPageobjToPage(
// The library never calls insertPageobjToPage in a way
// that causes this to happen.
setLastObjectDescription(
"page " + QUtil::int_to_string(pos) + " (numbered from zero)",
og);
"page " + std::to_string(pos) + " (numbered from zero)", og);
throw QPDFExc(
qpdf_e_pages,
this->m->file->getName(),

2
libqpdf/SecureRandomDataProvider.cc
View File

@ -107,7 +107,7 @@ SecureRandomDataProvider::provideRandomData(unsigned char* data, size_t len)
fclose(f);
if (fr != len) {
throw std::runtime_error(
"unable to read " + QUtil::uint_to_string(len) + " bytes from " +
"unable to read " + std::to_string(len) + " bytes from " +
std::string(RANDOM_DEVICE));
}

2
libqpdf/qpdf-c.cc
View File

@ -994,7 +994,7 @@ do_with_oh(
throw QPDFExc(
qpdf_e_internal,
q->qpdf->getFilename(),
std::string("C API object handle ") + QUtil::uint_to_string(oh),
std::string("C API object handle ") + std::to_string(oh),
0,
"attempted access to unknown object handle");
}

4
libqpdf/qpdf/bits_functions.hh
View File

@ -33,8 +33,8 @@ read_bits(
if (bits_wanted > bits_available) {
throw std::runtime_error(
"overflow reading bit stream: wanted = " +
QUtil::uint_to_string(bits_wanted) +
"; available = " + QUtil::uint_to_string(bits_available));
std::to_string(bits_wanted) +
"; available = " + std::to_string(bits_available));
}
if (bits_wanted > 32) {
throw std::out_of_range("read_bits: too many bits requested");

6
libtests/arg_parser.cc
View File

@ -141,7 +141,7 @@ ArgParser::getQuack(std::string const& p)
++this->quacks;
if (this->ap.isCompleting() && (this->ap.argsLeft() == 0)) {
this->ap.insertCompletion(
std::string("thing-") + QUtil::int_to_string(this->quacks));
std::string("thing-") + std::to_string(this->quacks));
return;
}
output(std::string("got quack: ") + p);
@ -150,13 +150,13 @@ ArgParser::getQuack(std::string const& p)
void
ArgParser::endQuack()
{
output("total quacks so far: " + QUtil::int_to_string(this->quacks));
output("total quacks so far: " + std::to_string(this->quacks));
}
void
ArgParser::finalChecks()
{
output("total quacks: " + QUtil::int_to_string(this->quacks));
output("total quacks: " + std::to_string(this->quacks));
}
void

9
libtests/nntree.cc
View File

@ -28,13 +28,12 @@ report(QPDF& q, QPDFObjectHandle oh, long long item, long long exp_item)
auto mk_wanted = [](long long i) {
return (
(i == -1) ? "end"
: (QUtil::int_to_string(i) + "/(-" +
QUtil::int_to_string(i) + "-)"));
: (std::to_string(i) + "/(-" + std::to_string(i) + "-)"));
};
std::string i1_wanted = mk_wanted(exp_item);
std::string i2_wanted = mk_wanted(item == exp_item ? item : -1);
auto mk_actual = [](bool found, long long v, QPDFObjectHandle& o) {
return (found ? QUtil::int_to_string(v) + "/" + o.unparse() : "end");
return (found ? std::to_string(v) + "/" + o.unparse() : "end");
};
std::string i1_actual = mk_actual(f1, item - offset, o1);
std::string i2_actual = mk_actual(f2, item, o2);
@ -63,8 +62,8 @@ test_bsearch()
auto nums = QPDFObjectHandle::newArray();
for (auto i: v) {
nums.appendItem(QPDFObjectHandle::newInteger(i));
nums.appendItem(QPDFObjectHandle::newString(
"-" + QUtil::int_to_string(i) + "-"));
nums.appendItem(
QPDFObjectHandle::newString("-" + std::to_string(i) + "-"));
}
auto limits = QPDFObjectHandle::newArray();
limits.appendItem(QPDFObjectHandle::newInteger(v.at(0)));

18
qpdf/fix-qdf.cc
View File

@ -256,11 +256,10 @@ QdfFixer::processLines(std::list<std::string>& lines)
} else if (state == st_in_length) {
if (!matches(re_num)) {
fatal(
filename + ":" + QUtil::uint_to_string(lineno) +
filename + ":" + std::to_string(lineno) +
": expected integer");
}
std::string new_length =
QUtil::uint_to_string(stream_length) + "\n";
std::string new_length = std::to_string(stream_length) + "\n";
offset -= QIntC::to_offset(line.length());
offset += QIntC::to_offset(new_length.length());
std::cout << new_length;
@ -301,8 +300,8 @@ QdfFixer::checkObjId(std::string const& cur_obj_str)
int cur_obj = QUtil::string_to_int(cur_obj_str.c_str());
if (cur_obj != last_obj + 1) {
fatal(
filename + ":" + QUtil::uint_to_string(lineno) +
": expected object " + QUtil::int_to_string(last_obj + 1));
filename + ":" + std::to_string(lineno) + ": expected object " +
std::to_string(last_obj + 1));
}
last_obj = cur_obj;
xref.push_back(QPDFXRefEntry(1, QIntC::to_offset(last_offset), 0));
@ -325,16 +324,15 @@ QdfFixer::writeOstream()
for (auto iter: ostream_offsets) {
iter -= QIntC::to_offset(first);
++onum;
offsets += QUtil::int_to_string(onum) + " " +
QUtil::int_to_string(iter) + "\n";
offsets += std::to_string(onum) + " " + std::to_string(iter) + "\n";
}
auto offset_adjust = QIntC::to_offset(offsets.size());
first += offset_adjust;
stream_length += QIntC::to_size(offset_adjust);
std::string dict_data = "";
dict_data += " /Length " + QUtil::uint_to_string(stream_length) + "\n";
dict_data += " /N " + QUtil::uint_to_string(n) + "\n";
dict_data += " /First " + QUtil::int_to_string(first) + "\n";
dict_data += " /Length " + std::to_string(stream_length) + "\n";
dict_data += " /N " + std::to_string(n) + "\n";
dict_data += " /First " + std::to_string(first) + "\n";
if (!ostream_extends.empty()) {
dict_data += " /Extends " + ostream_extends + "\n";
}

2
qpdf/pdf_from_scratch.cc
View File

@ -78,7 +78,7 @@ runtest(int n)
w.write();
} else {
throw std::runtime_error(
std::string("invalid test ") + QUtil::int_to_string(n));
std::string("invalid test ") + std::to_string(n));
}
std::cout << "test " << n << " done" << std::endl;