1 files changed, 0 insertions, 21 deletions
diff --git a/src/filter-env/bmh_search.c b/src/filter-env/bmh_search.c
deleted file mode 100644
index 4d9f74c..0000000
--- a/src/filter-env/bmh_search.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* raided from http://www.dcc.uchile.cl/~rbaeza/handbook/algs/7/713b.srch.c.html
-aparently distributed by Addison-Wesley Publishing Co. Inc, http://aw.com/
-*/
-
-#include <string.h>
-#define MAXCHAR 256
-
-const char *bmh_search( const char *pat, const char *text, int n )
-{ int i, j, k, m, skip[MAXCHAR];
-
-    m = strlen(pat);
-    if( m==0 ) return( text );
-    for( k=0; k<MAXCHAR; k++ ) skip[k] = m;
-    for( k=0; k<m-1; k++ ) skip[pat[k]] = m-k-1;
-
-    for( k=m-1; k < n; k += skip[text[k] & (MAXCHAR-1)] ) {
-	for( j=m-1, i=k; j>=0 && text[i] == pat[j]; j-- ) i--;
-	if( j == (-1) ) return( text+i+1 );
-    }
-    return( NULL );
-}