📄 doc2tex.ll
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}<HTML>"×" { fprintf(out, "$\\times$"); }<HTML>"∅" { fprintf(out, "$\\emptyset$"); }<HTML>"⊂" { fprintf(out, "$\\subset$"); }<HTML>"⊃" { fprintf(out, "$\\superset$"); }<HTML>"⊆" { fprintf(out, "$\\subseteq$"); }<HTML>"⊇" { fprintf(out, "$\\superseteq$"); }<HTML>"<"[ \t]*[bB][rR][ \t]*">" { fprintf(out, "\\\\"); }<HTML>\\ { fprintf(out, "$\\backslash$"); }<HTML>. { fprintf(out, "%s", yytext); }<HTML>\n { fprintf(out, "%s", yytext); } <HTMLverbatim>(.|\n) { fprintf(out, "%s", yytext); }<HTMLverbatim>"</"[ \t]*([pP][rR][eE]|[cC][oO][dD][eE])[ \t]*">" { fprintf(out, "\\end{verbatim}\n"); BEGIN(lastContext); }<*>\x06[^\x06]*\x06 { yyLineNr = 1; int i; for(i = 0; yytext[i + 1] != 6; i++) yyFileName[i] = yytext[i + 1]; yyFileName[i] = 0; fprintf(out, "\\strut\\\\\n"); skip = 1; }<Listing>^[ \t]*\n { if(!skip) fprintf(out, "\\cxxCodeLine{%d} %c\n\\\\\n", yyLineNr, 3); yyLineNr++; }<Listing>\t { if(!verbMode) setupVerbMode(); do { putc(' ', out); } while(++tab % 8); }<Listing>\"[^\n"]*\" { if(!verbMode) setupVerbMode(); fprintf(out, "%s", &(yytext[0])); tab += yyleng; }<Listing>. { if(!verbMode) setupVerbMode(); putc(yytext[0], out); ++tab; }<Listing>\n { if(!skip) { if(!verbMode) setupVerbMode(); closeVerbMode(); fprintf(out, "\\\\\n"); } yyLineNr++; }<Listing>"//@"[^\n]*\n { yyLineNr++; }<Listing>"/*@"[^\n]*"*/"<Listing>[ \t\n]*"/*@" { BEGIN(RealComment); }<RealComment>.<RealComment>\n { yyLineNr++; }<RealComment>"*/" { BEGIN(Listing); }<Listing>"//" { if(!verbMode) setupVerbMode(); closeVerbMode(); fprintf(out, "\\hbox{//"); commentMode = CC_COMMENT; BEGIN(Comment); }<Listing>"/*" { if(verbMode) closeVerbMode(); fprintf(out, "\\hbox{/*"); commentMode = SHORT_C_COMMENT; BEGIN(Comment); }<Listing>[ \t]*\n[\n\t ]*"/*" { if(verbMode) closeVerbMode(); commentMode = C_COMMENT; while(yyleng--) yyLineNr += (yytext[yyleng] == '\n'); BEGIN(Comment); fprintf(out, "\\strut\\\\"); fprintf(out, "\\strut\\\\"); }<Comment>"*/" { switch(commentMode) { case SHORT_C_COMMENT: fprintf(out, "%s", &(yytext[0])); fprintf(out, "}\\\\\n"); BEGIN(Listing); break; case C_COMMENT: skip = 1; BEGIN(Listing); break; default: fprintf(out, "%s", &(yytext[0])); break; } }<Comment>\n { switch(commentMode) { case SHORT_C_COMMENT: commentMode = C_COMMENT; fprintf(out, "}\n"); case C_COMMENT: putc(yytext[0], out); break; default: fprintf(out, "}\\strut\\\\\n"); BEGIN(Listing); break; } yyLineNr++; }<Comment>"#\\#" { fprintf(out, "$\\backslash$"); }<Comment>"\\#" { fprintf(out, "%s", yytext); }<Comment>"#" { fprintf(out, "{\\tt\\strut "); BEGIN(LVerb); }<Comment>. { putc(yytext[0], out); }<Graph>"SP" { fprintf(out, "\\cxxNone"); }<Graph>"||" { fprintf(out, "\\cxxLong"); }<Graph>"L." { fprintf(out, upArrows ? "\\cxxLinkPriLeft" \ : "\\cxxPriLeft"); }<Graph>"L-" { fprintf(out, upArrows ? "\\cxxLinkProLeft" \ : "\\cxxProLeft"); }<Graph>"L_" { fprintf(out, upArrows ? "\\cxxLinkPubLeft" \ : "\\cxxPubLeft"); }<Graph>"l." { fprintf(out, upArrows ? "\\cxxLinkPrileft" \ : "\\cxxPrileft"); }<Graph>"l-" { fprintf(out, upArrows ? "\\cxxLinkProleft" \ : "\\cxxProleft"); }<Graph>"l_" { fprintf(out, upArrows ? "\\cxxLinkPubleft" \ : "\\cxxPubleft"); }<Graph>"D." { fprintf(out, upArrows ? "\\cxxLinkPriLeft" \ : "\\cxxLastPriLeft"); }<Graph>"D-" { fprintf(out, upArrows ? "\\cxxLinkProLeft" \ : "\\cxxLastProLeft"); }<Graph>"D_" { fprintf(out, upArrows ? "\\cxxLinkPubLeft" \ : "\\cxxLastPubLeft"); }<Graph>"d." { fprintf(out, upArrows ? "\\cxxLinkPrileft" \ : "\\cxxLastPrileft"); }<Graph>"d-" { fprintf(out, upArrows ? "\\cxxLinkProleft" \ : "\\cxxLastProleft"); }<Graph>"d_" { fprintf(out, upArrows ? "\\cxxLinkPubleft" \ : "\\cxxLastPubleft"); }<Graph>"R." { fprintf(out, upArrows ? "\\cxxPriRight" \ : "\\cxxLinkPriRight"); }<Graph>"R-" { fprintf(out, upArrows ? "\\cxxProRight" \ : "\\cxxLinkProRight"); }<Graph>"R_" { fprintf(out, upArrows ? "\\cxxPubRight" \ : "\\cxxLinkPubRight"); }<Graph>"r." { fprintf(out, upArrows ? "\\cxxPriright" \ : "\\cxxLinkPriright"); }<Graph>"r-" { fprintf(out, upArrows ? "\\cxxProright" \ : "\\cxxLinkProright"); }<Graph>"r_" { fprintf(out, upArrows ? "\\cxxPubright" \ : "\\cxxLinkPubright"); }<Graph>"^." { fprintf(out, upArrows ? "\\cxxFirstPriright" \ : "\\cxxLinkPriright"); }<Graph>"^-" { fprintf(out, upArrows ? "\\cxxFirstProright" \ : "\\cxxLinkProright"); }<Graph>"^_" { fprintf(out, upArrows ? "\\cxxFirstPubright" \ : "\\cxxLinkPubright"); }<Graph>"|." { fprintf(out, upArrows ? "\\cxxFirstPriRight" \ : "\\cxxLinkPriRight"); }<Graph>"|-" { fprintf(out, upArrows ? "\\cxxFirstProRight" \ : "\\cxxLinkProRight"); }<Graph>"|_" { fprintf(out, upArrows ? "\\cxxFirstPubRight" \ : "\\cxxLinkPubRight"); }%%static void initLatex(){ char ch; int i; if(texFile.length() > 0) { ifstream env(texFile.c_str()); if(env) { while(env) { env.get(ch); // "env >> ch;" never returns whitespaces and special chars!!! putc(ch, out); } if(!noLatex) { if(generateIndex) fprintf(out, "\\makeindex\n"); for(i = 0; i < texPackages.size(); i++) fprintf(out, "\\usepackage{%s}\n", texPackages[i]->c_str()); fprintf(out, "\\usepackage{docxx}\n"); fprintf(out, "\\begin{document}\n"); fprintf(out, "\\pagebreak\n"); fprintf(out, "\\sloppy\n"); } } else cerr << "could not open " << texFile.c_str() << endl; } else if(!noLatex) { fprintf(out, "\\documentclass"); if(texOption.length() > 0) fprintf(out, "[%s]", texOption.c_str()); fprintf(out, "{article}\n"); if(generateIndex) fprintf(out, "\\makeindex\n"); for(i = 0; i < texPackages.size(); i++) fprintf(out, "\\usepackage{%s}\n", texPackages[i]->c_str()); fprintf(out, "\\usepackage{docxx}\n"); fprintf(out, "\\begin{document}\n"); fprintf(out, "\\pagebreak\n"); fprintf(out, "\\sloppy\n"); } if(texTitle.length() > 0 && !noLatex) { ifstream title(texTitle.c_str()); if(title) while(title) { title.get(ch); putc(ch, out); } else cerr << "could not open " << texTitle.c_str() << endl; }}static void finitLatex(){ char indName[50]; char *p; FILE *file; if(!noLatex) { if(!onlyClassGraph && generateIndex && texOutputName.length() > 0) { strcpy((char *)&indName, texOutputName.c_str()); p = strrchr((char *)&indName, '.'); if(p) *p = '\0'; strcat((char *)&indName, ".ind"); fprintf(out, "\\label{Index}\n"); fprintf(out, "\\input %s\n", (char *)&indName); file = fopen((char *)&indName, "r"); if(!file) file = fopen((char *)&indName, "w"); if(file) fclose(file); } fprintf(out, "\\end{document}\n"); }}void listing(char *str){ inPos = 0; inStr = str; skip = 1; initLatex(); doc2texYYrestart(0); BEGIN(Listing); doc2texYYlex(); finitLatex();}static void printCode(Entry *cur, const char *str){ inPos = 0; inStr = str; current = cur; if(cur && cur->section == MANUAL_SEC) { printYYDOC(cur, str); return; } doc2texYYrestart(0); BEGIN(Code); doc2texYYlex();}static void printCode(Entry *cur, const McString& str){ printCode(cur, str.c_str());}void printYYDOC(Entry *cur, const char *str, int escapePrcnt){ if(strlen(str) > 0) { inPos = 0; inStr = str; current = cur; escapePercent = escapePrcnt; doc2texYYrestart(0); BEGIN(HTMLsyntax ? HTML : 0); doc2texYYlex(); } escapePercent = 0;}void printYYDOC(Entry *cur, const McString& str, int escapePrcnt){ printYYDOC(cur, str.c_str(), escapePrcnt);}char *getEntryName(Entry *entry){ McString *name; if(entry->fromUnknownPackage && entry->parent) { name = new McString(getEntryName (entry->parent)); if(name->length() > 0) *name += "."; *name += entry->name; return *name; } else return entry->name;}static void dumpCxxItem(Entry *tmp){ fprintf(out, "{"); printCode(tmp, tmp->type); fprintf(out, "}\n {"); printCode(tmp, getEntryName(tmp)); fprintf(out, "}\n {"); printCode(tmp, tmp->args); fprintf(out, "}\n {"); printYYDOC(tmp, tmp->memo.c_str()); fprintf(out, "}\n {"); if(MAKE_DOC(tmp)) { tmp->dumpNumber(out); fprintf(out, "}\n"); } else { fprintf(out, "}\n"); fprintf(out, "\\label{cxx."); tmp->dumpNumber(out); fprintf(out, "}\n"); }}static int baseDepth(Entry *entry, int n = 1){ if(!HAS_BASES(entry)) return n; int i, j, nn; nn = n + 1; for(i = 0 ; i < entry->pubBaseclasses.size(); ++i) { j = baseDepth(entry->pubBaseclasses[i], n + 1); if(j > nn) nn = j; } for(i = 0 ; i < entry->proBaseclasses.size(); ++i) { j = baseDepth(entry->proBaseclasses[i], n + 1); if(j > nn) nn = j; } return nn;}void printYYGraph(const McString& str){ inPos = 0; inStr = str.c_str(); doc2texYYrestart(0); BEGIN(Graph); doc2texYYlex();}static void dumpInheritanceEntry(ClassGraph *cls){ int i; fprintf(out, "\\cxxInheritanceEntry{"); for(i = 0 ; i < cls->indent; ++i) fprintf(out, "\\cxxNone"); printYYGraph(cls->before); fprintf(out, "}{"); if(cls->entry) if(!cls->entry->fromUnknownPackage && !onlyClassGraph) cls->entry->dumpNumber(out); fprintf(out, "}{"); if(cls->entry) printCode(cls->entry, getEntryName (cls->entry)); else printCode(0, cls->name.c_str()); fprintf(out, "}{"); printYYGraph(cls->after); fprintf(out, "}\n");}static void dumpHierarchy(Entry *entry)⌨️ 快捷键说明
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