extern BufferList bufferlist;
-struct texfile_struct {
- LaTeX::TEX_FILES file;
- char const * extension;
-};
-
-static
-const texfile_struct all_files[] = {
- { LaTeX::AUX, ".aux"},
- { LaTeX::BBL, ".bbl"},
- { LaTeX::DVI, ".dvi"},
- { LaTeX::GLO, ".glo"},
- { LaTeX::IDX, ".idx"},
- { LaTeX::IND, ".ind"},
- { LaTeX::LOF, ".lof"},
- { LaTeX::LOA, ".loa"},
- { LaTeX::LOG, ".log"},
- { LaTeX::LOT, ".lot"},
- { LaTeX::TOC, ".toc"},
- { LaTeX::LTX, ".ltx"},
- { LaTeX::TEX, ".tex"}
-};
-
-
/*
* CLASS TEXERRORS
*/
LaTeX::LaTeX(string const & latex, string const & f, string const & p)
: cmd(latex), file(f), path(p)
{
- tex_files = NO_FILES;
- file_count = sizeof(all_files) / sizeof(texfile_struct);
num_errors = 0;
depfile = file + ".dep";
}
// update the dependencies.
deplog(head); // reads the latex log
- deptex(head); // checks for latex files
head.update();
// 0.5
// dependency file.
string logfile = OnlyFilename(ChangeExtension(file, ".log"));
+
+ LRegex reg1(")* *\\(([^ ]+).*");
+ LRegex reg2("File: ([^ ]+).*");
+ LRegex reg3("No file ([^ ]+)\\..*");
+ LRegex reg4("\\\\openout[0-9]+.*=.*`([^ ]+)'\\..*");
+ LRegex unwanted("^.*\\.(aux|log|dvi|bbl|ind|glo)$");
ifstream ifs(logfile.c_str());
while (ifs) {
- // Now we read chars until we find a '('
- char c = 0;
- while(ifs.get(c)) {
- if (c == '(') break;
- };
- if (!ifs) break;
-
- // We now have c == '(', we now read the the sequence of
- // chars until reaching EOL, ' ' or ')' and put that
- // into a string.
+ // Ok, the scanning of files here is not sufficient.
+ // Sometimes files are named by "File: xxx" only
+ // So I think we should use some regexps to find files instead.
+ // "(\([^ ]+\)" should match the "(file " variant
+ // "File: \([^ ]+\)" should match the "File: file" variant
string foundfile;
- while (ifs.get(c)) {
- if (c == '\n' || c == ' ' || c == ')')
- break;
- foundfile += c;
+ string token;
+ getline(ifs, token);
+ if (token.empty()) continue;
+
+ if (reg1.exact_match(token)) {
+ LRegex::SubMatches const & sub = reg1.exec(token);
+ foundfile = LSubstring(token, sub[1].first,
+ sub[1].second);
+ } else if (reg2.exact_match(token)) {
+ LRegex::SubMatches const & sub = reg2.exec(token);
+ foundfile = LSubstring(token, sub[1].first,
+ sub[1].second);
+ } else if (reg3.exact_match(token)) {
+ LRegex::SubMatches const & sub = reg3.exec(token);
+ foundfile = LSubstring(token, sub[1].first,
+ sub[1].second);
+ } else if (reg4.exact_match(token)) {
+ LRegex::SubMatches const & sub = reg4.exec(token);
+ foundfile = LSubstring(token, sub[1].first,
+ sub[1].second);
+ } else {
+ continue;
}
+
lyxerr[Debug::DEPEND] << "Found file: "
- << foundfile << endl;
+ << foundfile << endl;
// Ok now we found a file.
- // Now we should make sure that
- // this is a file that we can
- // access through the normal
- // paths:
+ // Now we should make sure that this is a file that we can
+ // access through the normal paths.
+ // We will not try any fance search methods to
+ // find the file.
+
// (1) foundfile is an
// absolute path and should
// be inserted.
if (AbsolutePath(foundfile)) {
lyxerr[Debug::DEPEND] << "AbsolutePath file: "
- << foundfile << endl;
+ << foundfile << endl;
// On inital insert we want to do the update at once
// since this file can not be a file generated by
// the latex run.
// (2) foundfile is in the tmpdir
// insert it into head
if (FileInfo(OnlyFilename(foundfile)).exist()) {
- if (suffixIs(foundfile, ".aux")) {
- lyxerr[Debug::DEPEND] << "We don't want "
- << OnlyFilename(foundfile)
- << " in the dep file"
- << endl;
+ if (unwanted.exact_match(foundfile)) {
+ lyxerr[Debug::DEPEND]
+ << "We don't want "
+ << OnlyFilename(foundfile)
+ << " in the dep file"
+ << endl;
} else if (suffixIs(foundfile, ".tex")) {
// This is a tex file generated by LyX
// and latex is not likely to change this
// during its runs.
- lyxerr[Debug::DEPEND] << "Tmpdir TeX file: "
- << OnlyFilename(foundfile)
- << endl;
+ lyxerr[Debug::DEPEND]
+ << "Tmpdir TeX file: "
+ << OnlyFilename(foundfile)
+ << endl;
head.insert(foundfile, true);
} else {
- lyxerr[Debug::DEPEND] << "In tmpdir file:"
- << OnlyFilename(foundfile)
- << endl;
+ lyxerr[Debug::DEPEND]
+ << "In tmpdir file:"
+ << OnlyFilename(foundfile)
+ << endl;
head.insert(OnlyFilename(foundfile));
}
continue;
<< endl;
}
}
-
-
-void LaTeX::deptex(DepTable & head)
-{
- int except = AUX|LOG|DVI|BBL|IND|GLO;
- string tmp;
- FileInfo fi;
- for (int i = 0; i < file_count; ++i) {
- if (!(all_files[i].file & except)) {
- tmp = OnlyFilename(ChangeExtension(file,
- all_files[i].extension));
- lyxerr[Debug::DEPEND] << "deptex: " << tmp << endl;
- if (fi.newFile(tmp).exist())
- head.insert(tmp);
- }
- }
-}
projects / lyx.git / blobdiff