1 files changed, 0 insertions, 72 deletions
diff --git a/xroff.lex b/xroff.lex
deleted file mode 100644
index 9326415..0000000
--- a/xroff.lex
+++ /dev/null
@@ -1,72 +0,0 @@
-%option noyywrap
-%x NEW
-%x REQ
-%x RAW
-%x ESC
-%x RES
-
-%%
-
-\\		BEGIN(ESC);
-^\n*		/* Ignore newlines at beginning of file. */
-\n		BEGIN(NEW);
-\<!\[		BEGIN(RAW);
-\<!--.*-->\n*	/* Ignore comment. */
-^<		printf("."); BEGIN(REQ);	/* Beginning of file. */
-\<		printf("\\c\n."); BEGIN(REQ);
-.		ECHO;
-
-	/* Handle text following newlines. */
-
-<NEW>\n		/* Ignore consecutive newlines. */
-<NEW>\\		printf("\n"); BEGIN(ESC);
-<NEW><!\[\n?	printf("\n"); BEGIN(RAW);
-<NEW><!--.*-->	/* Ignore comment. */
-<NEW><		printf("\n."); BEGIN(REQ);
-<NEW>\.		printf("\n\\&."); BEGIN(0);
-<NEW>.		printf("\n"); BEGIN(0); REJECT;
-
-	/* Translate request. */
-
-<REQ>\\		BEGIN(RES);
-<REQ>>		BEGIN(NEW);
-
-	/* Pass through raw troff code. */
-
-<RAW>\n\]>	BEGIN(NEW);
-<RAW>\]>	BEGIN(0);
-<RAW>.		ECHO;
-
-	/* Escape next character. */
-
-<ESC>\\		printf("\\\\"); BEGIN(0);
-<ESC><		ECHO; BEGIN(0);
-<ESC>.		printf("\\"); ECHO; BEGIN(0);
-
-	/* Escape next character within request. */
-
-<RES>\\		printf("\\\\"); BEGIN(REQ);
-<RES>>		ECHO; BEGIN(REQ);
-<RES>.		printf("\\"); ECHO; BEGIN(REQ);
-
-%%
-
-int
-main()
-{
-	char *st;
-
-	yylex();
-
-	switch (YYSTATE) {
-	case 0: return 0;
-	case NEW: printf("\n"); return 0;
-	case REQ: st = "request"; break;
-	case RAW: st = "raw section"; break;
-	case ESC: st = "escape"; break;
-	case RES: st = "escape (within request)"; break;
-	}
-
-	fprintf(stderr, "%s unfinished\n", st);
-	return 1;
-}