Moving NSCP Directory Server from DirectoryBranch to TRUNK, initial drop. (foxworth)ldapserver7x

1 files changed, 1995 insertions, 0 deletions

diff --git a/lib/libaccess/acl.yy.cpp b/lib/libaccess/acl.yy.cpp
new file mode 100644
index 00000000..90821330
--- /dev/null
+++ b/lib/libaccess/acl.yy.cpp
@@ -0,0 +1,1995 @@
+/** BEGIN COPYRIGHT BLOCK
+ * Copyright 2001 Sun Microsystems, Inc.
+ * Portions copyright 1999, 2001-2003 Netscape Communications Corporation.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+/* A lexical scanner generated by flex */
+
+#define FLEX_SCANNER
+#define ACL_FLEX_MAJOR_VERSION 2
+#define ACL_FLEX_MINOR_VERSION 5
+
+#include <stdio.h>
+
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+#include <stdlib.h>
+
+/* Use prototypes in function declarations. */
+#define ACL_USE_PROTOS
+
+/* The "const" storage-class-modifier is valid. */
+#define ACL_USE_CONST
+
+#else	/* ! __cplusplus */
+
+#if __STDC__
+
+#define ACL_USE_PROTOS
+#define ACL_USE_CONST
+
+#endif	/* __STDC__ */
+#endif	/* ! __cplusplus */
+
+#ifdef __TURBOC__
+ #pragma warn -rch
+ #pragma warn -use
+#include <io.h>
+#include <stdlib.h>
+#define ACL_USE_CONST
+#define ACL_USE_PROTOS
+#endif
+
+#ifdef ACL_USE_CONST
+#define aclconst const
+#else
+#define aclconst
+#endif
+
+
+#ifdef ACL_USE_PROTOS
+#define ACL_PROTO(proto) proto
+#else
+#define ACL_PROTO(proto) ()
+#endif
+
+/* Returned upon end-of-file. */
+#define ACL_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define ACL_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition.  This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN acl_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state.  The ACLSTATE alias is for lex
+ * compatibility.
+ */
+#define ACL_START ((acl_start - 1) / 2)
+#define ACLSTATE ACL_START
+
+/* Action number for EOF rule of a given start state. */
+#define ACL_STATE_EOF(state) (ACL_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define ACL_NEW_FILE aclrestart( aclin )
+
+#define ACL_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#define ACL_BUF_SIZE 16384
+
+typedef struct acl_buffer_state *ACL_BUFFER_STATE;
+
+extern int aclleng;
+extern FILE *aclin, *aclout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+/* The funky do-while in the following #define is used to turn the definition
+ * int a single C statement (which needs a semi-colon terminator).  This
+ * avoids problems with code like:
+ *
+ * 	if ( condition_holds )
+ *		aclless( 5 );
+ *	else
+ *		do_something_else();
+ *
+ * Prior to using the do-while the compiler would get upset at the
+ * "else" because it interpreted the "if" statement as being all
+ * done when it reached the ';' after the aclless() call.
+ */
+
+/* Return all but the first 'n' matched characters back to the input stream. */
+
+#define aclless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up acltext. */ \
+		*acl_cp = acl_hold_char; \
+		ACL_RESTORE_ACL_MORE_OFFSET \
+		acl_c_buf_p = acl_cp = acl_bp + n - ACL_MORE_ADJ; \
+		ACL_DO_BEFORE_ACTION; /* set up acltext again */ \
+		} \
+	while ( 0 )
+
+#define unput(c) aclunput( c, acltext_ptr )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+typedef unsigned int acl_size_t;
+
+
+struct acl_buffer_state
+	{
+	FILE *acl_input_file;
+
+	char *acl_ch_buf;		/* input buffer */
+	char *acl_buf_pos;		/* current position in input buffer */
+
+	/* Size of input buffer in bytes, not including room for EOB
+	 * characters.
+	 */
+	acl_size_t acl_buf_size;
+
+	/* Number of characters read into acl_ch_buf, not including EOB
+	 * characters.
+	 */
+	int acl_n_chars;
+
+	/* Whether we "own" the buffer - i.e., we know we created it,
+	 * and can PERM_REALLOC() it to grow it, and should PERM_FREE() it to
+	 * delete it.
+	 */
+	int acl_is_our_buffer;
+
+	/* Whether this is an "interactive" input source; if so, and
+	 * if we're using stdio for input, then we want to use getc()
+	 * instead of fread(), to make sure we stop fetching input after
+	 * each newline.
+	 */
+	int acl_is_interactive;
+
+	/* Whether we're considered to be at the beginning of a line.
+	 * If so, '^' rules will be active on the next match, otherwise
+	 * not.
+	 */
+	int acl_at_bol;
+
+	/* Whether to try to fill the input buffer when we reach the
+	 * end of it.
+	 */
+	int acl_fill_buffer;
+
+	int acl_buffer_status;
+#define ACL_BUFFER_NEW 0
+#define ACL_BUFFER_NORMAL 1
+	/* When an EOF's been seen but there's still some text to process
+	 * then we mark the buffer as ACL_EOF_PENDING, to indicate that we
+	 * shouldn't try reading from the input source any more.  We might
+	 * still have a bunch of tokens to match, though, because of
+	 * possible backing-up.
+	 *
+	 * When we actually see the EOF, we change the status to "new"
+	 * (via aclrestart()), so that the user can continue scanning by
+	 * just pointing aclin at a new input file.
+	 */
+#define ACL_BUFFER_EOF_PENDING 2
+	};
+
+static ACL_BUFFER_STATE acl_current_buffer = 0;
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ */
+#define ACL_CURRENT_BUFFER acl_current_buffer
+
+
+/* acl_hold_char holds the character lost when acltext is formed. */
+static char acl_hold_char;
+
+static int acl_n_chars;		/* number of characters read into acl_ch_buf */
+
+
+int aclleng;
+
+/* Points to current character in buffer. */
+static char *acl_c_buf_p = (char *) 0;
+static int acl_init = 1;		/* whether we need to initialize */
+static int acl_start = 0;	/* start state number */
+
+/* Flag which is used to allow aclwrap()'s to do buffer switches
+ * instead of setting up a fresh aclin.  A bit of a hack ...
+ */
+static int acl_did_buffer_switch_on_eof;
+
+void aclrestart ACL_PROTO(( FILE *input_file ));
+
+void acl_switch_to_buffer ACL_PROTO(( ACL_BUFFER_STATE new_buffer ));
+void acl_load_buffer_state ACL_PROTO(( void ));
+ACL_BUFFER_STATE acl_create_buffer ACL_PROTO(( FILE *file, int size ));
+void acl_delete_buffer ACL_PROTO(( ACL_BUFFER_STATE b ));
+void acl_init_buffer ACL_PROTO(( ACL_BUFFER_STATE b, FILE *file ));
+void acl_flush_buffer ACL_PROTO(( ACL_BUFFER_STATE b ));
+#define ACL_FLUSH_BUFFER acl_flush_buffer( acl_current_buffer )
+
+ACL_BUFFER_STATE acl_scan_buffer ACL_PROTO(( char *base, acl_size_t size ));
+ACL_BUFFER_STATE acl_scan_string ACL_PROTO(( aclconst char *str ));
+ACL_BUFFER_STATE acl_scan_bytes ACL_PROTO(( aclconst char *bytes, int len ));
+
+static void *ACL_FLEX_ALLOC ACL_PROTO(( acl_size_t ));
+static void *ACL_FLEX_REALLOC ACL_PROTO(( void *, acl_size_t ));
+static void ACL_FLEX_FREE ACL_PROTO(( void * ));
+
+#define acl_new_buffer acl_create_buffer
+
+#define acl_set_interactive(is_interactive) \
+	{ \
+	if ( ! acl_current_buffer ) \
+		acl_current_buffer = acl_create_buffer( aclin, ACL_BUF_SIZE ); \
+	acl_current_buffer->acl_is_interactive = is_interactive; \
+	}
+
+#define acl_set_bol(at_bol) \
+	{ \
+	if ( ! acl_current_buffer ) \
+		acl_current_buffer = acl_create_buffer( aclin, ACL_BUF_SIZE ); \
+	acl_current_buffer->acl_at_bol = at_bol; \
+	}
+
+#define ACL_AT_BOL() (acl_current_buffer->acl_at_bol)
+
+typedef unsigned char ACL_CHAR;
+FILE *aclin = (FILE *) 0, *aclout = (FILE *) 0;
+typedef int acl_state_type;
+extern char *acltext;
+#define acltext_ptr acltext
+
+static acl_state_type acl_get_previous_state ACL_PROTO(( void ));
+static acl_state_type acl_try_NUL_trans ACL_PROTO(( acl_state_type current_state ));
+static int acl_get_next_buffer ACL_PROTO(( void ));
+static void acl_fatal_error ACL_PROTO(( aclconst char msg[] ));
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up acltext.
+ */
+#define ACL_DO_BEFORE_ACTION \
+	acltext_ptr = acl_bp; \
+	aclleng = (int) (acl_cp - acl_bp); \
+	acl_hold_char = *acl_cp; \
+	*acl_cp = '\0'; \
+	acl_c_buf_p = acl_cp;
+
+#define ACL_NUM_RULES 30
+#define ACL_END_OF_BUFFER 31
+static aclconst short int acl_accept[104] =
+    {   0,
+        0,    0,   31,   30,    2,    1,   30,   30,    3,   28,
+       29,   25,   22,   24,   29,   29,   29,   29,   29,   29,
+       29,   29,   29,    2,    1,   27,    0,    4,    3,   29,
+       26,   23,   29,   29,   29,   29,    9,   29,   29,   29,
+       14,   29,   21,   29,   29,   29,   29,    6,   29,   29,
+       20,   29,   29,   29,   29,   29,   19,   29,   29,   29,
+       29,   29,   29,   29,   29,   29,   13,   29,   29,   29,
+       18,   29,    7,   29,   29,   29,   29,   29,   29,   29,
+       29,    8,   29,   29,   29,   29,   29,   29,   29,   29,
+       11,   12,   15,   29,   17,    5,   29,   16,   29,   29,
+
+       29,   10,    0
+    } ;
+
+static aclconst int acl_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    2,    4,    5,    6,    1,    1,    1,    1,    7,
+        7,    8,    1,    7,    8,    8,    1,    8,    8,    8,
+        8,    8,    8,    8,    8,    8,    8,    1,    7,    9,
+       10,   11,    1,    1,   12,   13,   14,   15,   16,   17,
+        8,   18,   19,    8,    8,   20,   21,   22,   23,    8,
+        8,   24,   25,   26,   27,   28,   29,    8,   30,    8,
+        1,    1,    1,    1,    8,    1,   12,   13,   14,   15,
+
+       16,   17,    8,   18,   19,    8,    8,   20,   21,   22,
+       23,    8,    8,   24,   25,   26,   27,   28,   29,    8,
+       30,    8,    7,    1,    7,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static aclconst int acl_meta[31] =
+    {   0,
+        1,    1,    2,    1,    1,    1,    1,    3,    1,    1,
+        1,    3,    3,    3,    3,    3,    3,    3,    3,    3,
+        3,    3,    3,    3,    3,    3,    3,    3,    3,    3
+    } ;
+
+static aclconst short int acl_base[108] =
+    {   0,
+        0,    0,  118,  119,  115,    0,  106,   28,    0,  119,
+        0,  105,  119,  104,   21,   90,   96,   89,   87,   85,
+       92,   91,   87,  103,    0,  119,   33,  119,    0,    0,
+      119,  119,   79,   83,   17,   87,    0,   75,   78,   22,
+       81,   72,    0,   73,   72,   69,   71,    0,   70,   80,
+        0,   73,   64,   77,   58,   71,    0,   65,   60,   66,
+       63,   53,   51,   64,   63,   51,    0,   53,   57,   56,
+        0,   47,    0,   48,   50,   49,   50,   50,   46,   44,
+       40,    0,   39,   38,   37,   36,   49,   38,   43,   39,
+        0,    0,    0,   36,    0,    0,   36,    0,   33,   16,
+
+       24,    0,  119,   48,   51,   54,   29
+    } ;
+
+static aclconst short int acl_def[108] =
+    {   0,
+      103,    1,  103,  103,  103,  104,  103,  105,  106,  103,
+      107,  103,  103,  103,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  103,  104,  103,  105,  103,  106,  107,
+      103,  103,  107,  107,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  107,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  107,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  107,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  107,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  107,  107,  107,  107,  107,  107,  107,
+      107,  107,  107,  107,  107,  107,  107,  107,  107,  107,
+
+      107,  107,    0,  103,  103,  103,  103
+    } ;
+
+static aclconst short int acl_nxt[150] =
+    {   0,
+        4,    5,    6,    7,    8,    9,   10,   11,   12,   13,
+       14,   15,   11,   16,   17,   11,   11,   11,   18,   11,
+       11,   19,   20,   11,   11,   21,   11,   22,   23,   11,
+       28,   30,   28,   33,   34,   28,   49,   28,   54,  102,
+       35,  101,   36,   55,  100,   50,   37,   38,   25,   99,
+       25,   27,   27,   27,   29,   98,   29,   97,   96,   95,
+       94,   93,   92,   91,   90,   89,   88,   87,   86,   85,
+       84,   83,   82,   81,   80,   79,   78,   77,   76,   75,
+       74,   73,   72,   71,   70,   69,   68,   67,   66,   65,
+       64,   63,   62,   61,   60,   59,   58,   57,   56,   53,
+
+       52,   51,   48,   47,   24,   46,   45,   44,   43,   42,
+       41,   40,   39,   32,   31,   26,   24,  103,    3,  103,
+      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
+      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
+      103,  103,  103,  103,  103,  103,  103,  103,  103
+    } ;
+
+static aclconst short int acl_chk[150] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        8,  107,    8,   15,   15,   27,   35,   27,   40,  101,
+       15,  100,   15,   40,   99,   35,   15,   15,  104,   97,
+      104,  105,  105,  105,  106,   94,  106,   90,   89,   88,
+       87,   86,   85,   84,   83,   81,   80,   79,   78,   77,
+       76,   75,   74,   72,   70,   69,   68,   66,   65,   64,
+       63,   62,   61,   60,   59,   58,   56,   55,   54,   53,
+       52,   50,   49,   47,   46,   45,   44,   42,   41,   39,
+
+       38,   36,   34,   33,   24,   23,   22,   21,   20,   19,
+       18,   17,   16,   14,   12,    7,    5,    3,  103,  103,
+      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
+      103,  103,  103,  103,  103,  103,  103,  103,  103,  103,
+      103,  103,  103,  103,  103,  103,  103,  103,  103
+    } ;
+
+static acl_state_type acl_last_accepting_state;
+static char *acl_last_accepting_cpos;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define aclmore() aclmore_used_but_not_detected
+#define ACL_MORE_ADJ 0
+#define ACL_RESTORE_ACL_MORE_OFFSET
+char *acltext;
+#line 1 "aclscan.l"
+#define INITIAL 0
+/*
+ * Lexical analyzer for ACL
+ */
+#line 6 "aclscan.l"
+#include "acl.tab.h"	/* token codes */
+#include <base/file.h>
+#include <libaccess/acl.h>
+#include <libaccess/nserror.h>
+#include "aclpriv.h"
+#include <string.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <libaccess/aclerror.h>
+#ifdef XP_WIN32
+#include <io.h>
+#endif
+
+#include "parse.h"
+#include "aclscan.h"
+
+static int acl_scanner_input(char *buffer, int max_size);
+
+#define ACL_NEVER_INTERACTIVE 1
+#undef ACL_INPUT
+#define ACL_INPUT(buf, result, max) (result = acl_scanner_input(buf, max))
+
+static int acl_lineno;
+static int acl_tokenpos;
+static char acl_filename[500];
+static NSErr_t *acl_errp;
+static int acl_use_buffer;
+static char *acl_buffer;
+static int acl_buffer_length;
+static int acl_buffer_offset;
+static char *last_string;
+static SYS_FILE acl_prfd;
+
+
+#line 466 "acl.yy.cpp"
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef ACL_SKIP_ACLWRAP
+#ifdef __cplusplus
+extern "C" int aclwrap ACL_PROTO(( void ));
+#else
+extern int aclwrap ACL_PROTO(( void ));
+#endif
+#endif
+
+#ifndef ACL_NO_UNPUT
+static void aclunput ACL_PROTO(( int c, char *buf_ptr ));
+#endif
+
+#ifndef acltext_ptr
+static void acl_flex_strncpy ACL_PROTO(( char *, aclconst char *, int ));
+#endif
+
+#ifdef ACL_NEED_STRLEN
+static int acl_flex_strlen ACL_PROTO(( aclconst char * ));
+#endif
+
+#ifndef ACL_NO_INPUT
+#ifdef __cplusplus
+static int aclinput ACL_PROTO(( void ));
+#else
+static int input ACL_PROTO(( void ));
+#endif
+#endif
+
+#if ACL_STACK_USED
+static int acl_start_stack_ptr = 0;
+static int acl_start_stack_depth = 0;
+static int *acl_start_stack = 0;
+#ifndef ACL_NO_PUSH_STATE
+static void acl_push_state ACL_PROTO(( int new_state ));
+#endif
+#ifndef ACL_NO_POP_STATE
+static void acl_pop_state ACL_PROTO(( void ));
+#endif
+#ifndef ACL_NO_TOP_STATE
+static int acl_top_state ACL_PROTO(( void ));
+#endif
+
+#else
+#define ACL_NO_PUSH_STATE 1
+#define ACL_NO_POP_STATE 1
+#define ACL_NO_TOP_STATE 1
+#endif
+
+#ifdef ACL_MALLOC_DECL
+ACL_MALLOC_DECL
+#else
+#if __STDC__
+#ifndef __cplusplus
+#include <stdlib.h>
+#endif
+#else
+/* Just try to get by without declaring the routines.  This will fail
+ * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
+ * or sizeof(void*) != sizeof(int).
+ */
+#endif
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef ACL_READ_BUF_SIZE
+#define ACL_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO (void) fwrite( acltext, aclleng, 1, aclout )
+#endif
+
+/* Gets input and stuffs it into "buf".  number of characters read, or ACL_NULL,
+ * is returned in "result".
+ */
+#ifndef ACL_INPUT
+#define ACL_INPUT(buf,result,max_size) \
+	if ( acl_current_buffer->acl_is_interactive ) \
+		{ \
+		int c = '*', n; \
+		for ( n = 0; n < max_size && \
+			     (c = getc( aclin )) != EOF && c != '\n'; ++n ) \
+			buf[n] = (char) c; \
+		if ( c == '\n' ) \
+			buf[n++] = (char) c; \
+		if ( c == EOF && ferror( aclin ) ) \
+			ACL_FATAL_ERROR( "input in flex scanner failed" ); \
+		result = n; \
+		} \
+	else if ( ((result = fread( buf, 1, max_size, aclin )) == 0) \
+		  && ferror( aclin ) ) \
+		ACL_FATAL_ERROR( "input in flex scanner failed" );
+#endif
+
+/* No semi-colon after return; correct usage is to write "aclterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef aclterminate
+#define aclterminate() return ACL_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef ACL_START_STACK_INCR
+#define ACL_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef ACL_FATAL_ERROR
+#define ACL_FATAL_ERROR(msg) acl_fatal_error( msg )
+#endif
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef ACL_DECL
+#define ACL_DECL int acllex ACL_PROTO(( void ))
+#endif
+
+/* Code executed at the beginning of each rule, after acltext and aclleng
+ * have been set up.
+ */
+#ifndef ACL_USER_ACTION
+#define ACL_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef ACL_BREAK
+#define ACL_BREAK break;
+#endif
+
+#define ACL_RULE_SETUP \
+	ACL_USER_ACTION
+
+ACL_DECL
+	{
+	register acl_state_type acl_current_state;
+	register char *acl_cp, *acl_bp;
+	register int acl_act;
+
+#line 47 "aclscan.l"
+
+
+#line 620 "acl.yy.cpp"
+
+	if ( acl_init )
+		{
+		acl_init = 0;
+
+#ifdef ACL_USER_INIT
+		ACL_USER_INIT;
+#endif
+
+		if ( ! acl_start )
+			acl_start = 1;	/* first start state */
+
+		if ( ! aclin )
+			aclin = stdin;
+
+		if ( ! aclout )
+			aclout = stdout;
+
+		if ( ! acl_current_buffer )
+			acl_current_buffer =
+				acl_create_buffer( aclin, ACL_BUF_SIZE );
+
+		acl_load_buffer_state();
+		}
+
+	while ( 1 )		/* loops until end-of-file is reached */
+		{
+		acl_cp = acl_c_buf_p;
+
+		/* Support of acltext. */
+		*acl_cp = acl_hold_char;
+
+		/* acl_bp points to the position in acl_ch_buf of the start of
+		 * the current run.
+		 */
+		acl_bp = acl_cp;
+
+		acl_current_state = acl_start;
+acl_match:
+		do
+			{
+			register ACL_CHAR acl_c = acl_ec[ACL_SC_TO_UI(*acl_cp)];
+			if ( acl_accept[acl_current_state] )
+				{
+				acl_last_accepting_state = acl_current_state;
+				acl_last_accepting_cpos = acl_cp;
+				}
+			while ( acl_chk[acl_base[acl_current_state] + acl_c] != acl_current_state )
+				{
+				acl_current_state = (int) acl_def[acl_current_state];
+				if ( acl_current_state >= 104 )
+					acl_c = acl_meta[(unsigned int) acl_c];
+				}
+			acl_current_state = acl_nxt[acl_base[acl_current_state] + (unsigned int) acl_c];
+			++acl_cp;
+			}
+		while ( acl_base[acl_current_state] != 119 );
+
+acl_find_action:
+		acl_act = acl_accept[acl_current_state];
+		if ( acl_act == 0 )
+			{ /* have to back up */
+			acl_cp = acl_last_accepting_cpos;
+			acl_current_state = acl_last_accepting_state;
+			acl_act = acl_accept[acl_current_state];
+			}
+
+		ACL_DO_BEFORE_ACTION;
+
+
+do_action:	/* This label is used only to access EOF actions. */
+
+
+		switch ( acl_act )
+	{ /* beginning of action switch */
+			case 0: /* must back up */
+			/* undo the effects of ACL_DO_BEFORE_ACTION */
+			*acl_cp = acl_hold_char;
+			acl_cp = acl_last_accepting_cpos;
+			acl_current_state = acl_last_accepting_state;
+			goto acl_find_action;
+
+case 1:
+ACL_RULE_SETUP
+#line 49 "aclscan.l"
+{ 
+			acl_lineno++;
+			acl_tokenpos = 0;
+			aclless(1);
+		}
+	ACL_BREAK
+case 2:
+ACL_RULE_SETUP
+#line 55 "aclscan.l"
+;
+	ACL_BREAK
+case 3:
+ACL_RULE_SETUP
+#line 57 "aclscan.l"
+;
+	ACL_BREAK
+case ACL_STATE_EOF(INITIAL):
+#line 59 "aclscan.l"
+{	
+			acllval.string = NULL;
+			last_string = acllval.string;
+			return(0);
+		}
+	ACL_BREAK
+case 4:
+ACL_RULE_SETUP
+#line 65 "aclscan.l"
+{ 
+			acllval.string = PERM_STRDUP( acltext+1 );
+			last_string = acllval.string;
+			if ( acllval.string[aclleng-2] != '"' )
+				fprintf(stderr, "Unterminated string\n") ;
+			else
+				acllval.string[aclleng-2] = '\0';
+			acl_tokenpos += aclleng;
+			return ACL_QSTRING_TOK;
+		}
+	ACL_BREAK
+case 5:
+ACL_RULE_SETUP
+#line 77 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_ABSOLUTE_TOK; 
+		}
+	ACL_BREAK
+case 6:
+ACL_RULE_SETUP
+#line 83 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_ACL_TOK; 
+		}
+	ACL_BREAK
+case 7:
+ACL_RULE_SETUP
+#line 89 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_ALLOW_TOK; 
+		}
+	ACL_BREAK
+case 8:
+ACL_RULE_SETUP
+#line 95 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_ALWAYS_TOK; 
+		}
+	ACL_BREAK
+case 9:
+ACL_RULE_SETUP
+#line 101 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_AT_TOK; 
+		}
+	ACL_BREAK
+case 10:
+ACL_RULE_SETUP
+#line 107 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_AUTHENTICATE_TOK; 
+		}
+	ACL_BREAK
+case 11:
+ACL_RULE_SETUP
+#line 113 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_CONTENT_TOK; 
+		}
+	ACL_BREAK
+case 12:
+ACL_RULE_SETUP
+#line 119 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_DEFAULT_TOK; 
+		}
+	ACL_BREAK
+case 13:
+ACL_RULE_SETUP
+#line 125 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_DENY_TOK; 
+		}
+	ACL_BREAK
+case 14:
+ACL_RULE_SETUP
+#line 131 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_IN_TOK; 
+		}
+	ACL_BREAK
+case 15:
+ACL_RULE_SETUP
+#line 137 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_INHERIT_TOK; 
+		}
+	ACL_BREAK
+case 16:
+ACL_RULE_SETUP
+#line 143 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_TERMINAL_TOK; 
+		}
+	ACL_BREAK
+case 17:
+ACL_RULE_SETUP
+#line 149 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_VERSION_TOK; 
+		}
+	ACL_BREAK
+case 18:
+ACL_RULE_SETUP
+#line 155 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_WITH_TOK; 
+		}
+	ACL_BREAK
+case 19:
+ACL_RULE_SETUP
+#line 161 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return ACL_NOT_TOK; 
+		}
+	ACL_BREAK
+case 20:
+ACL_RULE_SETUP
+#line 167 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = ACL_EXPR_OP_AND;
+			acl_tokenpos += aclleng; 
+			return ACL_AND_TOK; 
+		}
+	ACL_BREAK
+case 21:
+ACL_RULE_SETUP
+#line 174 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = ACL_EXPR_OP_OR;
+			acl_tokenpos += aclleng; 
+			return ACL_OR_TOK; 
+		}
+	ACL_BREAK
+case 22:
+ACL_RULE_SETUP
+#line 181 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = CMP_OP_EQ;
+			acl_tokenpos += aclleng; 
+			return ACL_EQ_TOK; 
+		}
+	ACL_BREAK
+case 23:
+ACL_RULE_SETUP
+#line 188 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = CMP_OP_GE; 
+			acl_tokenpos += aclleng; 
+			return ACL_GE_TOK; 
+		}
+	ACL_BREAK
+case 24:
+ACL_RULE_SETUP
+#line 195 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = CMP_OP_GT; 
+			acl_tokenpos += aclleng; 
+			return ACL_GT_TOK; 
+		}
+	ACL_BREAK
+case 25:
+ACL_RULE_SETUP
+#line 202 "aclscan.l"
+{ 	
+			last_string = NULL;
+			acllval.ival = CMP_OP_LT; 
+			acl_tokenpos += aclleng; 
+			return ACL_LT_TOK; 
+		}
+	ACL_BREAK
+case 26:
+ACL_RULE_SETUP
+#line 209 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = CMP_OP_LE; 
+			acl_tokenpos += aclleng; 
+			return ACL_LE_TOK; 
+		}
+	ACL_BREAK
+case 27:
+ACL_RULE_SETUP
+#line 216 "aclscan.l"
+{ 
+			last_string = NULL;
+			acllval.ival = CMP_OP_NE;
+			acl_tokenpos += aclleng; 
+			return ACL_NE_TOK; 
+		}
+	ACL_BREAK
+case 28:
+ACL_RULE_SETUP
+#line 223 "aclscan.l"
+{ 
+			last_string = NULL;
+			acl_tokenpos += aclleng; 
+			return acltext[0]; 
+		}
+	ACL_BREAK
+case 29:
+ACL_RULE_SETUP
+#line 229 "aclscan.l"
+{ 
+			acl_tokenpos += aclleng; 
+			acllval.string = PERM_STRDUP( acltext );
+			last_string = acllval.string;
+			return ACL_VARIABLE_TOK;
+		}
+	ACL_BREAK
+case 30:
+ACL_RULE_SETUP
+#line 235 "aclscan.l"
+ECHO;
+	ACL_BREAK
+#line 983 "acl.yy.cpp"
+
+	case ACL_END_OF_BUFFER:
+		{
+		/* Amount of text matched not including the EOB char. */
+		int acl_amount_of_matched_text = (int) (acl_cp - acltext_ptr) - 1;
+
+		/* Undo the effects of ACL_DO_BEFORE_ACTION. */
+		*acl_cp = acl_hold_char;
+		ACL_RESTORE_ACL_MORE_OFFSET
+
+		if ( acl_current_buffer->acl_buffer_status == ACL_BUFFER_NEW )
+			{
+			/* We're scanning a new file or input source.  It's
+			 * possible that this happened because the user
+			 * just pointed aclin at a new source and called
+			 * acllex().  If so, then we have to assure
+			 * consistency between acl_current_buffer and our
+			 * globals.  Here is the right place to do so, because
+			 * this is the first action (other than possibly a
+			 * back-up) that will match for the new input source.
+			 */
+			acl_n_chars = acl_current_buffer->acl_n_chars;
+			acl_current_buffer->acl_input_file = aclin;
+			acl_current_buffer->acl_buffer_status = ACL_BUFFER_NORMAL;
+			}
+
+		/* Note that here we test for acl_c_buf_p "<=" to the position
+		 * of the first EOB in the buffer, since acl_c_buf_p will
+		 * already have been incremented past the NUL character
+		 * (since all states make transitions on EOB to the
+		 * end-of-buffer state).  Contrast this with the test
+		 * in input().
+		 */
+		if ( acl_c_buf_p <= &acl_current_buffer->acl_ch_buf[acl_n_chars] )
+			{ /* This was really a NUL. */
+			acl_state_type acl_next_state;
+
+			acl_c_buf_p = acltext_ptr + acl_amount_of_matched_text;
+
+			acl_current_state = acl_get_previous_state();
+
+			/* Okay, we're now positioned to make the NUL
+			 * transition.  We couldn't have
+			 * acl_get_previous_state() go ahead and do it
+			 * for us because it doesn't know how to deal
+			 * with the possibility of jamming (and we don't
+			 * want to build jamming into it because then it
+			 * will run more slowly).
+			 */
+
+			acl_next_state = acl_try_NUL_trans( acl_current_state );
+
+			acl_bp = acltext_ptr + ACL_MORE_ADJ;
+
+			if ( acl_next_state )
+				{
+				/* Consume the NUL. */
+				acl_cp = ++acl_c_buf_p;
+				acl_current_state = acl_next_state;
+				goto acl_match;
+				}
+
+			else
+				{
+				acl_cp = acl_c_buf_p;
+				goto acl_find_action;
+				}
+			}
+
+		else switch ( acl_get_next_buffer() )
+			{
+			case EOB_ACT_END_OF_FILE:
+				{
+				acl_did_buffer_switch_on_eof = 0;
+
+				if ( aclwrap() )
+					{
+					/* Note: because we've taken care in
+					 * acl_get_next_buffer() to have set up
+					 * acltext, we can now set up
+					 * acl_c_buf_p so that if some total
+					 * hoser (like flex itself) wants to
+					 * call the scanner after we return the
+					 * ACL_NULL, it'll still work - another
+					 * ACL_NULL will get returned.
+					 */
+					acl_c_buf_p = acltext_ptr + ACL_MORE_ADJ;
+
+					acl_act = ACL_STATE_EOF(ACL_START);
+					goto do_action;
+					}
+
+				else
+					{
+					if ( ! acl_did_buffer_switch_on_eof )
+						ACL_NEW_FILE;
+					}
+				break;
+				}
+
+			case EOB_ACT_CONTINUE_SCAN:
+				acl_c_buf_p =
+					acltext_ptr + acl_amount_of_matched_text;
+
+				acl_current_state = acl_get_previous_state();
+
+				acl_cp = acl_c_buf_p;
+				acl_bp = acltext_ptr + ACL_MORE_ADJ;
+				goto acl_match;
+
+			case EOB_ACT_LAST_MATCH:
+				acl_c_buf_p =
+				&acl_current_buffer->acl_ch_buf[acl_n_chars];
+
+				acl_current_state = acl_get_previous_state();
+
+				acl_cp = acl_c_buf_p;
+				acl_bp = acltext_ptr + ACL_MORE_ADJ;
+				goto acl_find_action;
+			}
+		break;
+		}
+
+	default:
+		ACL_FATAL_ERROR(
+			"fatal flex scanner internal error--no action found" );
+	} /* end of action switch */
+		} /* end of scanning one token */
+	} /* end of acllex */
+
+
+/* acl_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ *	EOB_ACT_LAST_MATCH -
+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ *	EOB_ACT_END_OF_FILE - end of file
+ */
+
+static int acl_get_next_buffer()
+	{
+	register char *dest = acl_current_buffer->acl_ch_buf;
+	register char *source = acltext_ptr;
+	register int number_to_move, i;
+	int ret_val;
+
+	if ( acl_c_buf_p > &acl_current_buffer->acl_ch_buf[acl_n_chars + 1] )
+		ACL_FATAL_ERROR(
+		"fatal flex scanner internal error--end of buffer missed" );
+
+	if ( acl_current_buffer->acl_fill_buffer == 0 )
+		{ /* Don't try to fill the buffer, so this is an EOF. */
+		if ( acl_c_buf_p - acltext_ptr - ACL_MORE_ADJ == 1 )
+			{
+			/* We matched a single character, the EOB, so
+			 * treat this as a final EOF.
+			 */
+			return EOB_ACT_END_OF_FILE;
+			}
+
+		else
+			{
+			/* We matched some text prior to the EOB, first
+			 * process it.
+			 */
+			return EOB_ACT_LAST_MATCH;
+			}
+		}
+
+	/* Try to read more data. */
+
+	/* First move last chars to start of buffer. */
+	number_to_move = (int) (acl_c_buf_p - acltext_ptr) - 1;
+
+	for ( i = 0; i < number_to_move; ++i )
+		*(dest++) = *(source++);
+
+	if ( acl_current_buffer->acl_buffer_status == ACL_BUFFER_EOF_PENDING )
+		/* don't do the read, it's not guaranteed to return an EOF,
+		 * just force an EOF
+		 */
+		acl_n_chars = 0;
+
+	else
+		{
+		int num_to_read =
+			acl_current_buffer->acl_buf_size - number_to_move - 1;
+
+		while ( num_to_read <= 0 )
+			{ /* Not enough room in the buffer - grow it. */
+#ifdef ACL_USES_REJECT
+			ACL_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+#else
+
+			/* just a shorter name for the current buffer */
+			ACL_BUFFER_STATE b = acl_current_buffer;
+
+			int acl_c_buf_p_offset =
+				(int) (acl_c_buf_p - b->acl_ch_buf);
+
+			if ( b->acl_is_our_buffer )
+				{
+				int new_size = b->acl_buf_size * 2;
+
+				if ( new_size <= 0 )
+					b->acl_buf_size += b->acl_buf_size / 8;
+				else
+					b->acl_buf_size *= 2;
+
+				b->acl_ch_buf = (char *)
+					/* Include room in for 2 EOB chars. */
+					ACL_FLEX_REALLOC( (void *) b->acl_ch_buf,
+							 b->acl_buf_size + 2 );
+				}
+			else
+				/* Can't grow it, we don't own it. */
+				b->acl_ch_buf = 0;
+
+			if ( ! b->acl_ch_buf )
+				ACL_FATAL_ERROR(
+				"fatal error - scanner input buffer overflow" );
+
+			acl_c_buf_p = &b->acl_ch_buf[acl_c_buf_p_offset];
+
+			num_to_read = acl_current_buffer->acl_buf_size -
+						number_to_move - 1;
+#endif
+			}
+
+		if ( num_to_read > ACL_READ_BUF_SIZE )
+			num_to_read = ACL_READ_BUF_SIZE;
+
+		/* Read in more data. */
+		ACL_INPUT( (&acl_current_buffer->acl_ch_buf[number_to_move]),
+			acl_n_chars, num_to_read );
+		}
+
+	if ( acl_n_chars == 0 )
+		{
+		if ( number_to_move == ACL_MORE_ADJ )
+			{
+			ret_val = EOB_ACT_END_OF_FILE;
+			aclrestart( aclin );
+			}
+
+		else
+			{
+			ret_val = EOB_ACT_LAST_MATCH;
+			acl_current_buffer->acl_buffer_status =
+				ACL_BUFFER_EOF_PENDING;
+			}
+		}
+
+	else
+		ret_val = EOB_ACT_CONTINUE_SCAN;
+
+	acl_n_chars += number_to_move;
+	acl_current_buffer->acl_ch_buf[acl_n_chars] = ACL_END_OF_BUFFER_CHAR;
+	acl_current_buffer->acl_ch_buf[acl_n_chars + 1] = ACL_END_OF_BUFFER_CHAR;
+
+	acltext_ptr = &acl_current_buffer->acl_ch_buf[0];
+
+	return ret_val;
+	}
+
+
+/* acl_get_previous_state - get the state just before the EOB char was reached */
+
+static acl_state_type acl_get_previous_state()
+	{
+	register acl_state_type acl_current_state;
+	register char *acl_cp;
+
+	acl_current_state = acl_start;
+
+	for ( acl_cp = acltext_ptr + ACL_MORE_ADJ; acl_cp < acl_c_buf_p; ++acl_cp )
+		{
+		register ACL_CHAR acl_c = (*acl_cp ? acl_ec[ACL_SC_TO_UI(*acl_cp)] : 1);
+		if ( acl_accept[acl_current_state] )
+			{
+			acl_last_accepting_state = acl_current_state;
+			acl_last_accepting_cpos = acl_cp;
+			}
+		while ( acl_chk[acl_base[acl_current_state] + acl_c] != acl_current_state )
+			{
+			acl_current_state = (int) acl_def[acl_current_state];
+			if ( acl_current_state >= 104 )
+				acl_c = acl_meta[(unsigned int) acl_c];
+			}
+		acl_current_state = acl_nxt[acl_base[acl_current_state] + (unsigned int) acl_c];
+		}
+
+	return acl_current_state;
+	}
+
+
+/* acl_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *	next_state = acl_try_NUL_trans( current_state );
+ */
+
+#ifdef ACL_USE_PROTOS
+static acl_state_type acl_try_NUL_trans( acl_state_type acl_current_state )
+#else
+static acl_state_type acl_try_NUL_trans( acl_current_state )
+acl_state_type acl_current_state;
+#endif
+	{
+	register int acl_is_jam;
+	register char *acl_cp = acl_c_buf_p;
+
+	register ACL_CHAR acl_c = 1;
+	if ( acl_accept[acl_current_state] )
+		{
+		acl_last_accepting_state = acl_current_state;
+		acl_last_accepting_cpos = acl_cp;
+		}
+	while ( acl_chk[acl_base[acl_current_state] + acl_c] != acl_current_state )
+		{
+		acl_current_state = (int) acl_def[acl_current_state];
+		if ( acl_current_state >= 104 )
+			acl_c = acl_meta[(unsigned int) acl_c];
+		}
+	acl_current_state = acl_nxt[acl_base[acl_current_state] + (unsigned int) acl_c];
+	acl_is_jam = (acl_current_state == 103);
+
+	return acl_is_jam ? 0 : acl_current_state;
+	}
+
+
+#ifndef ACL_NO_UNPUT
+#ifdef ACL_USE_PROTOS
+static void aclunput( int c, register char *acl_bp )
+#else
+static void aclunput( c, acl_bp )
+int c;
+register char *acl_bp;
+#endif
+	{
+	register char *acl_cp = acl_c_buf_p;
+
+	/* undo effects of setting up acltext */
+	*acl_cp = acl_hold_char;
+
+	if ( acl_cp < acl_current_buffer->acl_ch_buf + 2 )
+		{ /* need to shift things up to make room */
+		/* +2 for EOB chars. */
+		register int number_to_move = acl_n_chars + 2;
+		register char *dest = &acl_current_buffer->acl_ch_buf[
+					acl_current_buffer->acl_buf_size + 2];
+		register char *source =
+				&acl_current_buffer->acl_ch_buf[number_to_move];
+
+		while ( source > acl_current_buffer->acl_ch_buf )
+			*--dest = *--source;
+
+		acl_cp += (int) (dest - source);
+		acl_bp += (int) (dest - source);
+		acl_n_chars = acl_current_buffer->acl_buf_size;
+
+		if ( acl_cp < acl_current_buffer->acl_ch_buf + 2 )
+			ACL_FATAL_ERROR( "flex scanner push-back overflow" );
+		}
+
+	*--acl_cp = (char) c;
+
+
+	acltext_ptr = acl_bp;
+	acl_hold_char = *acl_cp;
+	acl_c_buf_p = acl_cp;
+	}
+#endif	/* ifndef ACL_NO_UNPUT */
+
+
+#ifdef __cplusplus
+static int aclinput()
+#else
+static int input()
+#endif
+	{
+	int c;
+
+	*acl_c_buf_p = acl_hold_char;
+
+	if ( *acl_c_buf_p == ACL_END_OF_BUFFER_CHAR )
+		{
+		/* acl_c_buf_p now points to the character we want to return.
+		 * If this occurs *before* the EOB characters, then it's a
+		 * valid NUL; if not, then we've hit the end of the buffer.
+		 */
+		if ( acl_c_buf_p < &acl_current_buffer->acl_ch_buf[acl_n_chars] )
+			/* This was really a NUL. */
+			*acl_c_buf_p = '\0';
+
+		else
+			{ /* need more input */
+			int offset = acl_c_buf_p - acltext_ptr;
+			++acl_c_buf_p;
+
+			switch ( acl_get_next_buffer() )
+				{
+				case EOB_ACT_END_OF_FILE:
+					{
+					if ( aclwrap() )
+						{
+						acl_c_buf_p = acltext_ptr + offset;
+						return EOF;
+						}
+
+					if ( ! acl_did_buffer_switch_on_eof )
+						ACL_NEW_FILE;
+#ifdef __cplusplus
+					return aclinput();
+#else
+					return input();
+#endif
+					}
+
+				case EOB_ACT_CONTINUE_SCAN:
+					acl_c_buf_p = acltext_ptr + offset;
+					break;
+
+				case EOB_ACT_LAST_MATCH:
+#ifdef __cplusplus
+					ACL_FATAL_ERROR(
+					"unexpected last match in aclinput()" );
+#else
+					ACL_FATAL_ERROR(
+					"unexpected last match in input()" );
+#endif
+				}
+			}
+		}
+
+	c = *(unsigned char *) acl_c_buf_p;	/* cast for 8-bit char's */
+	*acl_c_buf_p = '\0';	/* preserve acltext */
+	acl_hold_char = *++acl_c_buf_p;
+
+
+	return c;
+	}
+
+
+#ifdef ACL_USE_PROTOS
+void aclrestart( FILE *input_file )
+#else
+void aclrestart( input_file )
+FILE *input_file;
+#endif
+	{
+	if ( ! acl_current_buffer )
+		acl_current_buffer = acl_create_buffer( aclin, ACL_BUF_SIZE );
+
+	acl_init_buffer( acl_current_buffer, input_file );
+	acl_load_buffer_state();
+	}
+
+
+#ifdef ACL_USE_PROTOS
+void acl_switch_to_buffer( ACL_BUFFER_STATE new_buffer )
+#else
+void acl_switch_to_buffer( new_buffer )
+ACL_BUFFER_STATE new_buffer;
+#endif
+	{
+	if ( acl_current_buffer == new_buffer )
+		return;
+
+	if ( acl_current_buffer )
+		{
+		/* Flush out information for old buffer. */
+		*acl_c_buf_p = acl_hold_char;
+		acl_current_buffer->acl_buf_pos = acl_c_buf_p;
+		acl_current_buffer->acl_n_chars = acl_n_chars;
+		}
+
+	acl_current_buffer = new_buffer;
+	acl_load_buffer_state();
+
+	/* We don't actually know whether we did this switch during
+	 * EOF (aclwrap()) processing, but the only time this flag
+	 * is looked at is after aclwrap() is called, so it's safe
+	 * to go ahead and always set it.
+	 */
+	acl_did_buffer_switch_on_eof = 1;
+	}
+
+
+#ifdef ACL_USE_PROTOS
+void acl_load_buffer_state( void )
+#else
+void acl_load_buffer_state()
+#endif
+	{
+	acl_n_chars = acl_current_buffer->acl_n_chars;
+	acltext_ptr = acl_c_buf_p = acl_current_buffer->acl_buf_pos;
+	aclin = acl_current_buffer->acl_input_file;
+	acl_hold_char = *acl_c_buf_p;
+	}
+
+
+#ifdef ACL_USE_PROTOS
+ACL_BUFFER_STATE acl_create_buffer( FILE *file, int size )
+#else
+ACL_BUFFER_STATE acl_create_buffer( file, size )
+FILE *file;
+int size;
+#endif
+	{
+	ACL_BUFFER_STATE b;
+
+	b = (ACL_BUFFER_STATE) ACL_FLEX_ALLOC( sizeof( struct acl_buffer_state ) );
+	if ( ! b )
+		ACL_FATAL_ERROR( "out of dynamic memory in acl_create_buffer()" );
+
+	b->acl_buf_size = size;
+
+	/* acl_ch_buf has to be 2 characters longer than the size given because
+	 * we need to put in 2 end-of-buffer characters.
+	 */
+	b->acl_ch_buf = (char *) ACL_FLEX_ALLOC( b->acl_buf_size + 2 );
+	if ( ! b->acl_ch_buf )
+		ACL_FATAL_ERROR( "out of dynamic memory in acl_create_buffer()" );
+
+	b->acl_is_our_buffer = 1;
+
+	acl_init_buffer( b, file );
+
+	return b;
+	}
+
+
+#ifdef ACL_USE_PROTOS
+void acl_delete_buffer( ACL_BUFFER_STATE b )
+#else
+void acl_delete_buffer( b )
+ACL_BUFFER_STATE b;
+#endif
+	{
+	if ( ! b )
+		return;
+
+	if ( b == acl_current_buffer )
+		acl_current_buffer = (ACL_BUFFER_STATE) 0;
+
+	if ( b->acl_is_our_buffer )
+		ACL_FLEX_FREE( (void *) b->acl_ch_buf );
+
+	ACL_FLEX_FREE( (void *) b );
+	}
+
+
+#ifndef ACL_ALWAYS_INTERACTIVE
+#ifndef ACL_NEVER_INTERACTIVE
+extern int isatty ACL_PROTO(( int ));
+#endif
+#endif
+
+#ifdef ACL_USE_PROTOS
+void acl_init_buffer( ACL_BUFFER_STATE b, FILE *file )
+#else
+void acl_init_buffer( b, file )
+ACL_BUFFER_STATE b;
+FILE *file;
+#endif
+
+
+	{
+	acl_flush_buffer( b );
+
+	b->acl_input_file = file;
+	b->acl_fill_buffer = 1;
+
+#if ACL_ALWAYS_INTERACTIVE
+	b->acl_is_interactive = 1;
+#else
+#if ACL_NEVER_INTERACTIVE
+	b->acl_is_interactive = 0;
+#else
+	b->acl_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+#endif
+#endif
+	}
+
+
+#ifdef ACL_USE_PROTOS
+void acl_flush_buffer( ACL_BUFFER_STATE b )
+#else
+void acl_flush_buffer( b )
+ACL_BUFFER_STATE b;
+#endif
+
+	{
+	b->acl_n_chars = 0;
+
+	/* We always need two end-of-buffer characters.  The first causes
+	 * a transition to the end-of-buffer state.  The second causes
+	 * a jam in that state.
+	 */
+	b->acl_ch_buf[0] = ACL_END_OF_BUFFER_CHAR;
+	b->acl_ch_buf[1] = ACL_END_OF_BUFFER_CHAR;
+
+	b->acl_buf_pos = &b->acl_ch_buf[0];
+
+	b->acl_at_bol = 1;
+	b->acl_buffer_status = ACL_BUFFER_NEW;
+
+	if ( b == acl_current_buffer )
+		acl_load_buffer_state();
+	}
+
+
+#ifndef ACL_NO_SCAN_BUFFER
+#ifdef ACL_USE_PROTOS
+ACL_BUFFER_STATE acl_scan_buffer( char *base, acl_size_t size )
+#else
+ACL_BUFFER_STATE acl_scan_buffer( base, size )
+char *base;
+acl_size_t size;
+#endif
+	{
+	ACL_BUFFER_STATE b;
+
+	if ( size < 2 ||
+	     base[size-2] != ACL_END_OF_BUFFER_CHAR ||
+	     base[size-1] != ACL_END_OF_BUFFER_CHAR )
+		/* They forgot to leave room for the EOB's. */
+		return 0;
+
+	b = (ACL_BUFFER_STATE) ACL_FLEX_ALLOC( sizeof( struct acl_buffer_state ) );
+	if ( ! b )
+		ACL_FATAL_ERROR( "out of dynamic memory in acl_scan_buffer()" );
+
+	b->acl_buf_size = size - 2;	/* "- 2" to take care of EOB's */
+	b->acl_buf_pos = b->acl_ch_buf = base;
+	b->acl_is_our_buffer = 0;
+	b->acl_input_file = 0;
+	b->acl_n_chars = b->acl_buf_size;
+	b->acl_is_interactive = 0;
+	b->acl_at_bol = 1;
+	b->acl_fill_buffer = 0;
+	b->acl_buffer_status = ACL_BUFFER_NEW;
+
+	acl_switch_to_buffer( b );
+
+	return b;
+	}
+#endif
+
+
+#ifndef ACL_NO_SCAN_STRING
+#ifdef ACL_USE_PROTOS
+ACL_BUFFER_STATE acl_scan_string( aclconst char *str )
+#else
+ACL_BUFFER_STATE acl_scan_string( str )
+aclconst char *str;
+#endif
+	{
+	int len;
+	for ( len = 0; str[len]; ++len )
+		;
+
+	return acl_scan_bytes( str, len );
+	}
+#endif
+
+
+#ifndef ACL_NO_SCAN_BYTES
+#ifdef ACL_USE_PROTOS
+ACL_BUFFER_STATE acl_scan_bytes( aclconst char *bytes, int len )
+#else
+ACL_BUFFER_STATE acl_scan_bytes( bytes, len )
+aclconst char *bytes;
+int len;
+#endif
+	{
+	ACL_BUFFER_STATE b;
+	char *buf;
+	acl_size_t n;
+	int i;
+
+	/* Get memory for full buffer, including space for trailing EOB's. */
+	n = len + 2;
+	buf = (char *) ACL_FLEX_ALLOC( n );
+	if ( ! buf )
+		ACL_FATAL_ERROR( "out of dynamic memory in acl_scan_bytes()" );
+
+	for ( i = 0; i < len; ++i )
+		buf[i] = bytes[i];
+
+	buf[len] = buf[len+1] = ACL_END_OF_BUFFER_CHAR;
+
+	b = acl_scan_buffer( buf, n );
+	if ( ! b )
+		ACL_FATAL_ERROR( "bad buffer in acl_scan_bytes()" );
+
+	/* It's okay to grow etc. this buffer, and we should throw it
+	 * away when we're done.
+	 */
+	b->acl_is_our_buffer = 1;
+
+	return b;
+	}
+#endif
+
+
+#ifndef ACL_NO_PUSH_STATE
+#ifdef ACL_USE_PROTOS
+static void acl_push_state( int new_state )
+#else
+static void acl_push_state( new_state )
+int new_state;
+#endif
+	{
+	if ( acl_start_stack_ptr >= acl_start_stack_depth )
+		{
+		acl_size_t new_size;
+
+		acl_start_stack_depth += ACL_START_STACK_INCR;
+		new_size = acl_start_stack_depth * sizeof( int );
+
+		if ( ! acl_start_stack )
+			acl_start_stack = (int *) ACL_FLEX_ALLOC( new_size );
+
+		else
+			acl_start_stack = (int *) ACL_FLEX_REALLOC(
+					(void *) acl_start_stack, new_size );
+
+		if ( ! acl_start_stack )
+			ACL_FATAL_ERROR(
+			"out of memory expanding start-condition stack" );
+		}
+
+	acl_start_stack[acl_start_stack_ptr++] = ACL_START;
+
+	BEGIN(new_state);
+	}
+#endif
+
+
+#ifndef ACL_NO_POP_STATE
+static void acl_pop_state()
+	{
+	if ( --acl_start_stack_ptr < 0 )
+		ACL_FATAL_ERROR( "start-condition stack underflow" );
+
+	BEGIN(acl_start_stack[acl_start_stack_ptr]);
+	}
+#endif
+
+
+#ifndef ACL_NO_TOP_STATE
+static int acl_top_state()
+	{
+	return acl_start_stack[acl_start_stack_ptr - 1];
+	}
+#endif
+
+#ifndef ACL_EXIT_FAILURE
+#define ACL_EXIT_FAILURE 2
+#endif
+
+#ifdef ACL_USE_PROTOS
+static void acl_fatal_error( aclconst char msg[] )
+#else
+static void acl_fatal_error( msg )
+char msg[];
+#endif
+	{
+	(void) fprintf( stderr, "%s\n", msg );
+	exit( ACL_EXIT_FAILURE );
+	}
+
+
+
+/* Redefine aclless() so it works in section 3 code. */
+
+#undef aclless
+#define aclless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up acltext. */ \
+		acltext[aclleng] = acl_hold_char; \
+		acl_c_buf_p = acltext + n; \
+		acl_hold_char = *acl_c_buf_p; \
+		*acl_c_buf_p = '\0'; \
+		aclleng = n; \
+		} \
+	while ( 0 )
+
+
+/* Internal utility routines. */
+
+#ifndef acltext_ptr
+#ifdef ACL_USE_PROTOS
+static void acl_flex_strncpy( char *s1, aclconst char *s2, int n )
+#else
+static void acl_flex_strncpy( s1, s2, n )
+char *s1;
+aclconst char *s2;
+int n;
+#endif
+	{
+	register int i;
+	for ( i = 0; i < n; ++i )
+		s1[i] = s2[i];
+	}
+#endif
+
+#ifdef ACL_NEED_STRLEN
+#ifdef ACL_USE_PROTOS
+static int acl_flex_strlen( aclconst char *s )
+#else
+static int acl_flex_strlen( s )
+aclconst char *s;
+#endif
+	{
+	register int n;
+	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
+	}
+#endif
+
+
+#ifdef ACL_USE_PROTOS
+static void *ACL_FLEX_ALLOC( acl_size_t size )
+#else
+static void *ACL_FLEX_ALLOC( size )
+acl_size_t size;
+#endif
+	{
+	return (void *) PERM_MALLOC( size );
+	}
+
+#ifdef ACL_USE_PROTOS
+static void *ACL_FLEX_REALLOC( void *ptr, acl_size_t size )
+#else
+static void *ACL_FLEX_REALLOC( ptr, size )
+void *ptr;
+acl_size_t size;
+#endif
+	{
+	/* The cast to (char *) in the following accommodates both
+	 * implementations that use char* generic pointers, and those
+	 * that use void* generic pointers.  It works with the latter
+	 * because both ANSI C and C++ allow castless assignment from
+	 * any pointer type to void*, and deal with argument conversions
+	 * as though doing an assignment.
+	 */
+	return (void *) PERM_REALLOC( (char *) ptr, size );
+	}
+
+#ifdef ACL_USE_PROTOS
+static void ACL_FLEX_FREE( void *ptr )
+#else
+static void ACL_FLEX_FREE( ptr )
+void *ptr;
+#endif
+	{
+	PERM_FREE( ptr );
+	}
+
+#if ACL_MAIN
+int main()
+	{
+	acllex();
+	return 0;
+	}
+#endif
+#line 235 "aclscan.l"
+
+
+void
+acl_detab(char *t, char *s)
+{
+	int	ii;
+	int	pos;
+	int	len;
+
+	if (s == NULL || t == NULL) 
+		return;
+
+	len = strlen(s);
+	pos = 0;
+	for (ii = 0; ii < len; ii++) {
+		if (s[ii] == '\t') {
+			t[pos] = ' ';
+		} else {
+			t[pos] = s[ii];
+		}
+		pos++;
+	}
+	t[pos] = '\0';
+	return;
+}
+
+void
+aclerror(const char *s)
+{
+char	errorStr[256];
+
+#if defined(UTEST) || defined(ACL_COMPILER)
+	printf("ACL file: %s\n", acl_filename);
+	printf("Syntax error at line: %d, token: %s\n", acl_lineno, acltext);
+	if ( last_string )
+		PERM_FREE(last_string);
+#else
+	sprintf(errorStr, "%d", acl_lineno);
+	if (acltext) {
+		nserrGenerate(acl_errp, ACLERRPARSE, ACLERR1780, ACL_Program,
+                      3, acl_filename, errorStr, acltext);
+	} else {
+		nserrGenerate(acl_errp, ACLERRPARSE, ACLERR1780, ACL_Program,
+                      2, acl_filename, errorStr);
+	}
+	if ( last_string )
+		PERM_FREE(last_string);
+#endif
+
+}
+
+int
+acl_InitScanner(NSErr_t *errp, char *filename, char *buffer)
+{
+	acl_errp = errp;
+	acl_lineno = 1;
+	acl_use_buffer = (filename == NULL) ? 1 : 0 ;
+	if ( filename != NULL ) {
+		strcpy(acl_filename, filename);
+#ifdef UTEST
+		aclin = fopen(filename, "r");
+		if ( aclin == NULL ) {
+			return(-1);
+		}
+#else
+		acl_prfd = system_fopenRO(filename);
+		if ( acl_prfd == NULL ) {
+			return(-1);
+		}
+		aclin = (FILE *) acl_prfd;
+#endif
+		aclrestart(aclin);
+	} else if ( buffer != NULL ) {
+		strcpy(acl_filename, "internal-buffer");
+		acl_buffer_offset = 0;
+		acl_buffer_length = strlen(buffer);
+		acl_buffer = PERM_STRDUP(buffer);
+		if (acl_buffer == NULL)
+			return(-1);
+                aclrestart(NULL);
+        } else {
+		return(-1);
+        }
+	return(0);
+}
+
+int
+acl_EndScanner()
+{
+	acl_lineno = 0;
+	if ( acl_use_buffer) {
+		if ( acl_buffer )
+			PERM_FREE(acl_buffer);
+        } else if ( aclin ) {
+#ifdef UTEST
+		fclose(aclin);
+#else
+		if ( acl_prfd ) {
+			system_fclose(acl_prfd);
+			acl_prfd = NULL;
+		}
+#endif
+		aclin = NULL ;
+	}
+	return(0);
+}
+
+int
+aclwrap()
+{
+	return(1);
+}
+
+static int
+acl_scanner_input(char *buffer, int max_size)
+{
+	int len = 0;
+
+        if ( acl_use_buffer ) {
+		len = (acl_buffer_length > max_size) ? max_size : 
+                                                       acl_buffer_length;
+		memcpy(buffer, (const void *) &acl_buffer[acl_buffer_offset], 
+                       len);
+		acl_buffer_length -= len;
+		acl_buffer_offset += len;
+        }
+#ifdef UTEST
+        else if ( ((len = fread( buffer, 1, max_size, aclin )) == 0) 
+                    && ferror( aclin ) ) { 
+                aclerror( "scanner input failed" );
+	}
+#else
+        else if ( (len = system_fread( acl_prfd, buffer, max_size)) < 0 ) { 
+                aclerror( "scanner input failed" );
+	}
+#endif
+
+	return(len);
+}