diff options
Diffstat (limited to 'libqpdf/InputSource.cc')
| -rw-r--r-- | libqpdf/InputSource.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libqpdf/InputSource.cc b/libqpdf/InputSource.cc index 69cafeb8..ca363566 100644 --- a/libqpdf/InputSource.cc +++ b/libqpdf/InputSource.cc @@ -3,6 +3,7 @@ #include <stdexcept> #include <qpdf/QTC.hh> #include <qpdf/PointerHolder.hh> +#include <qpdf/QIntC.hh> void @@ -35,7 +36,7 @@ InputSource::readLine(size_t max_line_length) this->seek(offset, SEEK_SET); qpdf_offset_t eol = this->findAndSkipNextEOL(); this->last_offset = offset; - size_t line_length = eol - offset; + size_t line_length = QIntC::to_size(eol - offset); if (line_length < max_line_length) { buf[line_length] = '\0'; @@ -116,7 +117,8 @@ InputSource::findFirst(char const* start_chars, // Search for the first character. if ((p = static_cast<char*>( - memchr(p, start_chars[0], bytes_read - (p - buf)))) != 0) + memchr(p, start_chars[0], + bytes_read - QIntC::to_size(p - buf)))) != 0) { if (p == buf) { @@ -126,7 +128,8 @@ InputSource::findFirst(char const* start_chars, if (len != 0) { // Make sure it's in range. - size_t p_relative_offset = (p - buf) + (buf_offset - offset); + size_t p_relative_offset = + QIntC::to_size((p - buf) + (buf_offset - offset)); if (p_relative_offset >= len) { // out of range @@ -198,7 +201,7 @@ InputSource::findLast(char const* start_chars, } after_found_offset = this->tell(); cur_offset = after_found_offset; - cur_len = len - (cur_offset - offset); + cur_len = len - QIntC::to_size((cur_offset - offset)); } if (found) { |