mirror of https://github.com/KLayout/klayout.git
WIP
This commit is contained in:
Matthias Koefferlein
parent
cd468d4d67
commit
7820733bd5
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@ -348,13 +348,71 @@ MALYReaderParametersData::Base string_to_base (const std::string &string)
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}
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}
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bool
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MALYReader::begin_section (tl::Extractor &ex, const std::string &name)
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{
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tl::Extractor ex_saved = ex;
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if (ex.test ("BEGIN")) {
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if (name.empty ()) {
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m_sections.push_back (std::string ());
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ex.read_word (m_sections.back ());
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return true;
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} else if (ex.test (name.c_str ())) {
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m_sections.push_back (name);
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return true;
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}
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}
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ex = ex_saved;
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return false;
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}
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bool
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MALYReader::end_section (tl::Extractor &ex)
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{
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tl_assert (! m_sections.empty ());
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if (ex.at_end ()) {
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error (tl::to_string (tr ("Unexpected end of file during section")));
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return false;
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} else if (ex.test ("END")) {
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ex.expect (m_sections.back ().c_str ());
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m_sections.pop_back ();
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return true;
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} else {
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return false;
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}
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}
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void
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MALYReader::skip_section ()
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{
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while (true) {
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tl::Extractor ex = read_record ();
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if (begin_section (ex)) {
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skip_section ();
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} else if (end_section (ex)) {
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break;
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}
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}
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}
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void
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MALYReader::read_parameter (MALYReaderParametersData &data)
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{
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while (true) {
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tl::Extractor ex = read_record ();
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if (ex.test ("MASKMIRROR")) {
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if (end_section (ex)) {
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break;
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} else if (ex.test ("MASKMIRROR")) {
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if (ex.test ("NONE")) {
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data.maskmirror = false;
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@ -410,13 +468,8 @@ MALYReader::read_parameter (MALYReaderParametersData &data)
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data.roots.push_back (std::make_pair (format, path));
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} else if (ex.test ("END")) {
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ex.expect ("PARAMETER");
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return;
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} else {
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error (tl::to_string (tr ("Parameter spec expected or END PARAMETER")));
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warn (tl::to_string (tr ("Unknown record ignored")));
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}
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}
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@ -428,7 +481,10 @@ MALYReader::read_title (MALYReaderTitleData &data)
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while (true) {
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tl::Extractor ex = read_record ();
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if (ex.test ("DATE")) {
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if (end_section (ex)) {
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break;
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} else if (ex.test ("DATE")) {
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if (ex.test ("OFF")) {
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data.date_spec.enabled = false;
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@ -459,13 +515,8 @@ MALYReader::read_title (MALYReaderTitleData &data)
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ex.expect_end ();
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} else if (ex.test ("END")) {
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ex.expect ("TITLE");
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return;
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} else {
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error (tl::to_string (tr ("Title spec expected or END TITLE")));
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warn (tl::to_string (tr ("Unknown record ignored")));
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}
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}
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@ -479,7 +530,9 @@ MALYReader::read_strgroup (MALYReaderStrGroupData &data)
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bool is_sref = false;
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tl::Extractor ex = read_record ();
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if ((is_sref = ex.test ("SREF")) || ex.test ("AREF")) {
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if (end_section (ex)) {
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break;
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} else if ((is_sref = ex.test ("SREF")) || ex.test ("AREF")) {
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data.refs.push_back (MALYReaderStrRefData ());
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MALYReaderStrRefData &ref = data.refs.back ();
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@ -517,56 +570,44 @@ MALYReader::read_strgroup (MALYReaderStrGroupData &data)
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ex.expect_end ();
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} else if (ex.test ("END")) {
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ex.expect ("STRGROUP");
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return;
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} else {
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error (tl::to_string (tr ("SREF or AREF spec expected or END STRGROUP")));
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warn (tl::to_string (tr ("Unknown record ignored")));
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}
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}
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}
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void
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MALYReader::read_mask (MALYReaderMaskData &mask, bool cmask)
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MALYReader::read_mask (MALYReaderMaskData &mask)
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{
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while (true) {
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tl::Extractor ex = read_record ();
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if (ex.test ("BEGIN")) {
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if (ex.test ("PARAMETER")) {
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ex.expect_end ();
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read_parameter (mask.parameters);
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} else if (ex.test ("TITLE")) {
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ex.expect_end ();
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read_title (mask.title);
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} else if (ex.test ("STRGROUP")) {
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mask.strgroups.push_back (MALYReaderStrGroupData ());
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ex.read_word_or_quoted (mask.strgroups.back ().name);
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ex.expect_end ();
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read_strgroup (mask.strgroups.back ());
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} else {
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error (tl::to_string (tr ("Mask component expected (PARAMETER, TITLE, STRGROUP)")));
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}
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} else if (ex.test ("END")) {
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ex.expect (cmask ? "CMASK" : "MASK");
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if (end_section (ex)) {
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break;
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} else if (begin_section (ex, "PARAMETER")) {
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ex.expect_end ();
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read_parameter (mask.parameters);
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} else if (begin_section (ex, "TITLE")) {
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ex.expect_end ();
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read_title (mask.title);
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} else if (begin_section (ex, "STRGROUP")) {
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mask.strgroups.push_back (MALYReaderStrGroupData ());
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ex.read_word_or_quoted (mask.strgroups.back ().name);
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ex.expect_end ();
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read_strgroup (mask.strgroups.back ());
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} else if (begin_section (ex)) {
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skip_section ();
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} else {
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error (tl::to_string (tr ("Mask component expected (PARAMETER, TITLE, STRGROUP)")));
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warn (tl::to_string (tr ("Unknown record ignored")));
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}
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}
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@ -576,7 +617,8 @@ bool
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MALYReader::read_maskset (MALYData &data)
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{
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tl::Extractor ex = read_record ();
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if (! ex.test ("BEGIN") || ! ex.test ("MASKSET")) {
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if (! begin_section (ex, "MASKSET")) {
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unget_record ();
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return false;
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}
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@ -588,32 +630,25 @@ MALYReader::read_maskset (MALYData &data)
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ex = read_record ();
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if (ex.test ("END")) {
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if (end_section (ex)) {
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ex.expect ("MASKSET");
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ex.expect_end ();
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// @@@ create_masks (cmask, masks, data);
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return true;
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} else if (ex.test ("BEGIN")) {
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MALYReaderMaskData *mm = 0;
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bool cm = false;
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if (ex.test ("MASK")) {
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masks.push_back (MALYReaderMaskData ());
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mm = &masks.back ();
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} else if (ex.test ("CMASK")) {
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mm = &cmask;
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cm = true;
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} else {
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error (tl::to_string (tr ("'BEGIN MASK' or 'BEGIN CMASK' record expected")));
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}
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} else if (begin_section (ex, "MASK")) {
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ex.expect_end ();
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read_mask (*mm, cm);
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masks.push_back (MALYReaderMaskData ());
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read_mask (masks.back ());
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} else if (begin_section (ex, "CMASK")) {
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ex.expect_end ();
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read_mask (cmask);
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} else {
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error (tl::to_string (tr ("'BEGIN MASK' or 'BEGIN CMASK' record expected")));
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warn (tl::to_string (tr ("Unknown record ignored")));
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}
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}
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@ -623,7 +658,7 @@ void
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MALYReader::do_read_maly_file (MALYData &data)
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{
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tl::Extractor ex = read_record ();
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if (! ex.test ("BEGIN") || ! ex.test ("MALY")) {
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if (! begin_section (ex, "MALY")) {
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error (tl::to_string (tr ("Header expected ('BEGIN MALY')")));
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}
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@ -637,7 +672,7 @@ MALYReader::do_read_maly_file (MALYData &data)
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;
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ex = read_record ();
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if (! ex.test ("END") || ! ex.test ("MALY")) {
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if (! end_section (ex)) {
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error (tl::to_string (tr ("Terminator expected ('END MALY')")));
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}
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@ -150,6 +150,7 @@ private:
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double m_dbu;
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std::string m_record;
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std::string m_record_returned;
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std::list<std::string> m_sections;
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void do_read (db::Layout &layout, db::cell_index_type to_cell, tl::TextInputStream &stream);
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std::string resolve_path(const std::string &path);
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@ -159,12 +160,15 @@ private:
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std::string read_record_internal ();
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void do_read_maly_file (MALYData &data);
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bool read_maskset (MALYData &data);
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void read_mask (MALYReaderMaskData &mask, bool cmask);
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void read_mask (MALYReaderMaskData &mask);
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void read_title (MALYReaderTitleData &mask);
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void read_parameter (MALYReaderParametersData &mask);
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void read_strgroup (MALYReaderStrGroupData &mask);
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db::DTrans extract_title_trans (tl::Extractor &ex);
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void extract_title_trans (tl::Extractor &ex, MALYReaderTitleSpec &spec);
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bool begin_section (tl::Extractor &ex, const std::string &name = std::string ());
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bool end_section (tl::Extractor &ex);
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void skip_section ();
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};
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}
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