1 files changed, 0 insertions, 116 deletions
diff --git a/examples/awkemu.rl b/examples/awkemu.rl
deleted file mode 100644
index 6615943d..00000000
--- a/examples/awkemu.rl
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Perform the basic line parsing of input performed by awk.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-%%{
-	machine awkemu;
-
-	action start_word {
-		ws[nwords] = fpc;
-	}
-
-	action end_word {
-		we[nwords++] = fpc;
-	}
-
-	action start_line {
-		nwords = 0;
-		ls = fpc;
-	}
-
-	action end_line {
-		printf("endline(%i): ", nwords );
-		fwrite( ls, 1, p - ls, stdout );
-		printf("\n");
-
-		for ( i = 0; i < nwords; i++ ) {
-			printf("  word: ");
-			fwrite( ws[i], 1, we[i] - ws[i], stdout );
-			printf("\n");
-		}
-	}
-
-	# Words in a line.
-	word = ^[ \t\n]+;
-
-	# The whitespace separating words in a line.
-	whitespace = [ \t];
-
-	# The components in a line to break up. Either a word or a single char of
-	# whitespace. On the word capture characters.
-	blineElements = word >start_word %end_word | whitespace;
-
-	# Star the break line elements. Just be careful to decrement the leaving
-	# priority as we don't want multiple character identifiers to be treated as
-	# multiple single char identifiers.
-	line = ( blineElements** '\n' ) >start_line @end_line;
-
-	# Any number of lines.
-	main := line*;
-}%%
-
-%% write data noerror nofinal;
-
-#define MAXWORDS 256
-#define BUFSIZE 4096
-char buf[BUFSIZE];
-
-int main()
-{
-	int i, nwords = 0;
-	char *ls = 0;
-	char *ws[MAXWORDS];
-	char *we[MAXWORDS];
-
-	int cs;
-	int have = 0;
-
-	%% write init;
-
-	while ( 1 ) {
-		char *p, *pe, *data = buf + have;
-		int len, space = BUFSIZE - have;
-		/* fprintf( stderr, "space: %i\n", space ); */
-
-		if ( space == 0 ) { 
-			fprintf(stderr, "buffer out of space\n");
-			exit(1);
-		}
-
-		len = fread( data, 1, space, stdin );
-		/* fprintf( stderr, "len: %i\n", len ); */
-		if ( len == 0 )
-			break;
-
-		/* Find the last newline by searching backwards. This is where 
-		 * we will stop processing on this iteration. */
-		p = buf;
-		pe = buf + have + len - 1;
-		while ( *pe != '\n' && pe >= buf )
-			pe--;
-		pe += 1;
-
-		/* fprintf( stderr, "running on: %i\n", pe - p ); */
-
-		%% write exec;
-
-		/* How much is still in the buffer. */
-		have = data + len - pe;
-		if ( have > 0 )
-			memmove( buf, pe, have );
-
-		/* fprintf(stderr, "have: %i\n", have ); */
-
-		if ( len < space )
-			break;
-	}
-
-	if ( have > 0 )
-		fprintf(stderr, "input not newline terminated\n");
-	return 0;
-}