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-rw-r--r--libqpdf/FileInputSource.cc2
-rw-r--r--libqpdf/MD5.cc2
-rw-r--r--libqpdf/Pl_ASCIIHexDecoder.cc4
-rw-r--r--libqpdf/Pl_StdioFile.cc2
-rw-r--r--libqpdf/QPDFWriter.cc2
-rw-r--r--libqpdf/QPDF_String.cc2
-rw-r--r--libqpdf/QTC.cc2
-rw-r--r--libqpdf/QUtil.cc4
8 files changed, 10 insertions, 10 deletions
diff --git a/libqpdf/FileInputSource.cc b/libqpdf/FileInputSource.cc
index b49fad99..0cd0ef96 100644
--- a/libqpdf/FileInputSource.cc
+++ b/libqpdf/FileInputSource.cc
@@ -16,7 +16,7 @@ FileInputSource::setFilename(char const* filename)
this->filename = filename;
this->close_file = true;
this->file = QUtil::fopen_wrapper(std::string("open ") + this->filename,
- fopen(this->filename.c_str(), "rb"));
+ fopen(this->filename.c_str(), "rb")); // XXXX
}
void
diff --git a/libqpdf/MD5.cc b/libqpdf/MD5.cc
index 73ba7f9f..ff812f35 100644
--- a/libqpdf/MD5.cc
+++ b/libqpdf/MD5.cc
@@ -330,7 +330,7 @@ void MD5::encodeFile(char const *filename, int up_to_size)
FILE *file = QUtil::fopen_wrapper(
std::string("MD5: open ") + filename,
- fopen(filename, "rb"));
+ fopen(filename, "rb")); // XXXX
size_t len;
int so_far = 0;
diff --git a/libqpdf/Pl_ASCIIHexDecoder.cc b/libqpdf/Pl_ASCIIHexDecoder.cc
index 0ba85dc7..059f85a7 100644
--- a/libqpdf/Pl_ASCIIHexDecoder.cc
+++ b/libqpdf/Pl_ASCIIHexDecoder.cc
@@ -9,7 +9,7 @@ Pl_ASCIIHexDecoder::Pl_ASCIIHexDecoder(char const* identifier, Pipeline* next) :
pos(0),
eod(false)
{
- strcpy(this->inbuf, "00");
+ strcpy(this->inbuf, "00"); // XXXX
}
Pl_ASCIIHexDecoder::~Pl_ASCIIHexDecoder()
@@ -98,7 +98,7 @@ Pl_ASCIIHexDecoder::flush()
getNext()->write(&ch, 1);
this->pos = 0;
- strcpy(this->inbuf, "00");
+ strcpy(this->inbuf, "00"); // XXXX
}
void
diff --git a/libqpdf/Pl_StdioFile.cc b/libqpdf/Pl_StdioFile.cc
index bd56ac61..808177d0 100644
--- a/libqpdf/Pl_StdioFile.cc
+++ b/libqpdf/Pl_StdioFile.cc
@@ -37,7 +37,7 @@ Pl_StdioFile::write(unsigned char* buf, size_t len)
void
Pl_StdioFile::finish()
{
- if (fileno(this->file) != -1)
+ if (fileno(this->file) != -1) // XXXX
{
fflush(this->file);
}
diff --git a/libqpdf/QPDFWriter.cc b/libqpdf/QPDFWriter.cc
index 6384df54..96f50c13 100644
--- a/libqpdf/QPDFWriter.cc
+++ b/libqpdf/QPDFWriter.cc
@@ -105,7 +105,7 @@ QPDFWriter::setOutputFilename(char const* filename)
{
QTC::TC("qpdf", "QPDFWriter write to file");
f = QUtil::fopen_wrapper(std::string("open ") + filename,
- fopen(filename, "wb+"));
+ fopen(filename, "wb+")); // XXXX
close_file = true;
}
setOutputFile(description, f, close_file);
diff --git a/libqpdf/QPDF_String.cc b/libqpdf/QPDF_String.cc
index db6fb2f5..b4d6b630 100644
--- a/libqpdf/QPDF_String.cc
+++ b/libqpdf/QPDF_String.cc
@@ -140,7 +140,7 @@ QPDF_String::unparse(bool force_binary)
}
else
{
- sprintf(num, "\\%03o", static_cast<unsigned char>(ch));
+ sprintf(num, "\\%03o", static_cast<unsigned char>(ch)); // XXXX
result += num;
}
break;
diff --git a/libqpdf/QTC.cc b/libqpdf/QTC.cc
index d0f3e11f..c1d863e6 100644
--- a/libqpdf/QTC.cc
+++ b/libqpdf/QTC.cc
@@ -39,7 +39,7 @@ void QTC::TC(char const* const scope, char const* const ccase, int n)
FILE* tc =
QUtil::fopen_wrapper("open test coverage file (" + filename + ")",
- fopen(filename.c_str(), "ab"));
+ fopen(filename.c_str(), "ab")); // XXXX
fprintf(tc, "%s %d\n", ccase, n);
fclose(tc);
}
diff --git a/libqpdf/QUtil.cc b/libqpdf/QUtil.cc
index 967e832c..5c92613a 100644
--- a/libqpdf/QUtil.cc
+++ b/libqpdf/QUtil.cc
@@ -84,7 +84,7 @@ QUtil::unsigned_char_pointer(char const* str)
void
QUtil::throw_system_error(std::string const& description)
{
- throw std::runtime_error(description + ": " + strerror(errno));
+ throw std::runtime_error(description + ": " + strerror(errno)); // XXXX
}
int
@@ -159,7 +159,7 @@ QUtil::hex_encode(std::string const& input)
buf[hex_size - 1] = '\0';
for (unsigned int i = 0; i < input_size; ++i)
{
- sprintf(buf + i * 2, "%02x", static_cast<unsigned char>(input[i]));
+ sprintf(buf + i * 2, "%02x", static_cast<unsigned char>(input[i])); // XXXX
}
return buf;
}