Remove help outputs for tex

Also for old website.

1 files changed, 0 insertions, 92 deletions

diff --git a/kernel/register.cc b/kernel/register.cc
index 9449890b1..ab391b10d 100644
--- a/kernel/register.cc
+++ b/kernel/register.cc
@@ -765,63 +765,6 @@ struct HelpPass : public Pass {
 		log("    help <celltype>+  ....  print verilog code for given cell type\n");
 		log("\n");
 	}
-	void escape_tex(std::string &tex)
-	{
-		for (size_t pos = 0; (pos = tex.find('_', pos)) != std::string::npos; pos += 2)
-			tex.replace(pos, 1, "\\_");
-		for (size_t pos = 0; (pos = tex.find('$', pos)) != std::string::npos; pos += 2)
-			tex.replace(pos, 1, "\\$");
-	}
-	void write_tex(FILE *f, std::string cmd, std::string title, std::string text)
-	{
-		size_t begin = text.find_first_not_of("\n"), end = text.find_last_not_of("\n");
-		if (begin != std::string::npos && end != std::string::npos && begin < end)
-			text = text.substr(begin, end-begin+1);
-		std::string cmd_unescaped = cmd;
-		escape_tex(cmd);
-		escape_tex(title);
-		fprintf(f, "\\section{%s -- %s}\n", cmd.c_str(), title.c_str());
-		fprintf(f, "\\label{cmd:%s}\n", cmd_unescaped.c_str());
-		fprintf(f, "\\begin{lstlisting}[numbers=left,frame=single]\n");
-		fprintf(f, "%s\n\\end{lstlisting}\n\n", text.c_str());
-	}
-	void escape_html(std::string &html)
-	{
-		size_t pos = 0;
-		while ((pos = html.find_first_of("<>&", pos)) != std::string::npos)
-			switch (html[pos]) {
-			case '<':
-				html.replace(pos, 1, "&lt;");
-				pos += 4;
-				break;
-			case '>':
-				html.replace(pos, 1, "&gt;");
-				pos += 4;
-				break;
-			case '&':
-				html.replace(pos, 1, "&amp;");
-				pos += 5;
-				break;
-			}
-	}
-	void write_html(FILE *idxf, std::string cmd, std::string title, std::string text)
-	{
-		FILE *f = fopen(stringf("cmd_%s.in", cmd.c_str()).c_str(), "wt");
-		fprintf(idxf, "<li><a href=\"cmd_%s.html\"> ", cmd.c_str());
-
-		escape_html(cmd);
-		escape_html(title);
-		escape_html(text);
-
-		fprintf(idxf, "%s</a> <span>%s</span></a>\n", cmd.c_str(), title.c_str());
-
-		fprintf(f, "@cmd_header %s@\n", cmd.c_str());
-		fprintf(f, "<h1>%s - %s</h1>\n", cmd.c_str(), title.c_str());
-		fprintf(f, "<pre>%s</pre>\n", text.c_str());
-		fprintf(f, "@footer@\n");
-
-		fclose(f);
-	}
 	void write_rst(std::string cmd, std::string title, std::string text)
 	{
 		FILE *f = fopen(stringf("docs/source/cmd/%s.rst", cmd.c_str()).c_str(), "wt");
@@ -958,24 +901,6 @@ struct HelpPass : public Pass {
 				return;
 			}
 			// this option is undocumented as it is for internal use only
-			else if (args[1] == "-write-tex-command-reference-manual") {
-				FILE *f = fopen("command-reference-manual.tex", "wt");
-				fprintf(f, "%% Generated using the yosys 'help -write-tex-command-reference-manual' command.\n\n");
-				for (auto &it : pass_register) {
-					std::ostringstream buf;
-					log_streams.push_back(&buf);
-					it.second->help();
-					if (it.second->experimental_flag) {
-						log("\n");
-						log("WARNING: THE '%s' COMMAND IS EXPERIMENTAL.\n", it.first.c_str());
-						log("\n");
-					}
-					log_streams.pop_back();
-					write_tex(f, it.first, it.second->short_help, buf.str());
-				}
-				fclose(f);
-			}
-			// this option is undocumented as it is for internal use only
 			else if (args[1] == "-write-rst-command-reference-manual") {
 				for (auto &it : pass_register) {
 					std::ostringstream buf;
@@ -990,23 +915,6 @@ struct HelpPass : public Pass {
 					write_rst(it.first, it.second->short_help, buf.str());
 				}
 			}
-			// this option is undocumented as it is for internal use only
-			else if (args[1] == "-write-web-command-reference-manual") {
-				FILE *f = fopen("templates/cmd_index.in", "wt");
-				for (auto &it : pass_register) {
-					std::ostringstream buf;
-					log_streams.push_back(&buf);
-					it.second->help();
-					if (it.second->experimental_flag) {
-						log("\n");
-						log("WARNING: THE '%s' COMMAND IS EXPERIMENTAL.\n", it.first.c_str());
-						log("\n");
-					}
-					log_streams.pop_back();
-					write_html(f, it.first, it.second->short_help, buf.str());
-				}
-				fclose(f);
-			}
 			else if (pass_register.count(args[1])) {
 				pass_register.at(args[1])->help();
 				if (pass_register.at(args[1])->experimental_flag) {