usr/gzip/util.c - maze/klibc - Git at Google

 /* util.c -- utility functions for gzip support
  * Copyright (C) 1992-1993 Jean-loup Gailly
  * This is free software; you can redistribute it and/or modify it under the
  * terms of the GNU General Public License, see the file COPYING.
  */

 #ifdef RCSID
 static char rcsid[] = "$Id: util.c,v 1.1 2002/08/18 00:59:21 hpa Exp $";
 #endif

 #include <ctype.h>
 #include <errno.h>
 #include <sys/types.h>

 #include "tailor.h"

 #include <unistd.h>
 #include <fcntl.h>
 #include <stdlib.h>

 #include "gzip.h"

 extern ulg crc_32_tab[];   /* crc table, defined below */

 /* ===========================================================================
  * Copy input to output unchanged: zcat == cat with --force.
  * IN assertion: insize bytes have already been read in inbuf.
  */
 int copy(in, out)
     int in, out;   /* input and output file descriptors */
 {
     errno = 0;
     while (insize != 0 && (int)insize != EOF) {
 	write_buf(out, (char*)inbuf, insize);
 	bytes_out += insize;
 	insize = read(in, (char*)inbuf, INBUFSIZ);
     }
     if ((int)insize == EOF && errno != 0) {
 	read_error();
     }
     bytes_in = bytes_out;
     return OK;
 }

 /* ===========================================================================
  * Run a set of bytes through the crc shift register.  If s is a NULL
  * pointer, then initialize the crc shift register contents instead.
  * Return the current crc in either case.
  */
 ulg updcrc(s, n)
     uch *s;                 /* pointer to bytes to pump through */
     unsigned n;             /* number of bytes in s[] */
 {
     register ulg c;         /* temporary variable */

     static ulg crc = (ulg)0xffffffffL; /* shift register contents */

     if (s == NULL) {
 	c = 0xffffffffL;
     } else {
 	c = crc;
         if (n) do {
             c = crc_32_tab[((int)c ^ (*s++)) & 0xff] ^ (c >> 8);
         } while (--n);
     }
     crc = c;
     return c ^ 0xffffffffL;       /* (instead of ~c for 64-bit machines) */
 }

 /* ===========================================================================
  * Clear input and output buffers
  */
 void clear_bufs()
 {
     outcnt = 0;
     insize = inptr = 0;
     bytes_in = bytes_out = 0L;
 }

 /* ===========================================================================
  * Fill the input buffer. This is called only when the buffer is empty.
  */
 int fill_inbuf(eof_ok)
     int eof_ok;          /* set if EOF acceptable as a result */
 {
     int len;

     /* Read as much as possible */
     insize = 0;
     errno = 0;
     do {
 	len = read(ifd, (char*)inbuf+insize, INBUFSIZ-insize);
         if (len == 0 || len == EOF) break;
 	insize += len;
     } while (insize < INBUFSIZ);

     if (insize == 0) {
 	if (eof_ok) return EOF;
 	read_error();
     }
     bytes_in += (ulg)insize;
     inptr = 1;
     return inbuf[0];
 }

 /* ===========================================================================
  * Write the output buffer outbuf[0..outcnt-1] and update bytes_out.
  * (used for the compressed data only)
  */
 void flush_outbuf()
 {
     if (outcnt == 0) return;

     write_buf(ofd, (char *)outbuf, outcnt);
     bytes_out += (ulg)outcnt;
     outcnt = 0;
 }

 /* ===========================================================================
  * Write the output window window[0..outcnt-1] and update crc and bytes_out.
  * (Used for the decompressed data only.)
  */
 void flush_window()
 {
     if (outcnt == 0) return;
     updcrc(window, outcnt);

     if (!test) {
 	write_buf(ofd, (char *)window, outcnt);
     }
     bytes_out += (ulg)outcnt;
     outcnt = 0;
 }

 /* ===========================================================================
  * Does the same as write(), but also handles partial pipe writes and checks
  * for error return.
  */
 void write_buf(fd, buf, cnt)
     int       fd;
     voidp     buf;
     unsigned  cnt;
 {
     unsigned  n;

     while ((n = write(fd, buf, cnt)) != cnt) {
 	if (n == (unsigned)(-1)) {
 	    write_error();
 	}
 	cnt -= n;
 	buf = (voidp)((char*)buf+n);
     }
 }

 /* ========================================================================
  * Put string s in lower case, return s.
  */
 char *strlwr(s)
     char *s;
 {
     char *t;
     for (t = s; *t; t++) *t = tolow(*t);
     return s;
 }

 /* ========================================================================
  * Return the base name of a file (remove any directory prefix and
  * any version suffix). For systems with file names that are not
  * case sensitive, force the base name to lower case.
  */
 char *basename(fname)
     char *fname;
 {
     char *p;

     if ((p = strrchr(fname, PATH_SEP))  != NULL) fname = p+1;
     if (casemap('A') == 'a') strlwr(fname);
     return fname;
 }

 /* ========================================================================
  * Add an environment variable (if any) before argv, and update argc.
  * Return the expanded environment variable to be freed later, or NULL
  * if no options were added to argv.
  */
 #define SEPARATOR	" \t"	/* separators in env variable */

 char *add_envopt(argcp, argvp, env)
     int *argcp;          /* pointer to argc */
     char ***argvp;       /* pointer to argv */
     char *env;           /* name of environment variable */
 {
     char *p;             /* running pointer through env variable */
     char **oargv;        /* runs through old argv array */
     char **nargv;        /* runs through new argv array */
     int	 oargc = *argcp; /* old argc */
     int  nargc = 0;      /* number of arguments in env variable */

     env = (char*)getenv(env);
     if (env == NULL) return NULL;

     p = (char*)xmalloc(strlen(env)+1);
     env = strcpy(p, env);                    /* keep env variable intact */

     for (p = env; *p; nargc++ ) {            /* move through env */
 	p += strspn(p, SEPARATOR);	     /* skip leading separators */
 	if (*p == '\0') break;

 	p += strcspn(p, SEPARATOR);	     /* find end of word */
 	if (*p) *p++ = '\0';		     /* mark it */
     }
     if (nargc == 0) {
 	free(env);
 	return NULL;
     }
     *argcp += nargc;
     /* Allocate the new argv array, with an extra element just in case
      * the original arg list did not end with a NULL.
      */
     nargv = (char**)calloc(*argcp+1, sizeof(char *));
     if (nargv == NULL) error("out of memory");
     oargv  = *argvp;
     *argvp = nargv;

     /* Copy the program name first */
     if (oargc-- < 0) error("argc<=0");
     *(nargv++) = *(oargv++);

     /* Then copy the environment args */
     for (p = env; nargc > 0; nargc--) {
 	p += strspn(p, SEPARATOR);	     /* skip separators */
 	*(nargv++) = p;			     /* store start */
 	while (*p++) ;			     /* skip over word */
     }

     /* Finally copy the old args and add a NULL (usual convention) */
     while (oargc--) *(nargv++) = *(oargv++);
     *nargv = NULL;
     return env;
 }

 /* ========================================================================
  * Error handlers.
  */
 void error(m)
     char *m;
 {
     fprintf(stderr, "\n%s: %s: %s\n", progname, ifname, m);
     abort_gzip();
 }

 void warn(a, b)
     char *a, *b;            /* message strings juxtaposed in output */
 {
     WARN((stderr, "%s: %s: warning: %s%s\n", progname, ifname, a, b));
 }

 void read_error()
 {
     fprintf(stderr, "\n%s: ", progname);
     if (errno != 0) {
 	perror(ifname);
     } else {
 	fprintf(stderr, "%s: unexpected end of file\n", ifname);
     }
     abort_gzip();
 }

 void write_error()
 {
     fprintf(stderr, "\n%s: ", progname);
     perror(ofname);
     abort_gzip();
 }

 /* ========================================================================
  * Display compression ratio on the given stream on 6 characters.
  */
 void display_ratio(num, den, file)
     long num;
     long den;
     FILE *file;
 {
     long ratio;  /* 1000 times the compression ratio */
     char sign;

     if (den == 0) {
 	ratio = 0; /* no compression */
     } else if (den < 2147483L) { /* (2**31 -1)/1000 */
 	ratio = 1000L*num/den;
     } else {
 	ratio = num/(den/1000L);
     }
     if (ratio < 0) {
 	sign = '-';
 	ratio = -ratio;
     } else {
 	sign = ' ';
     }
     fprintf(file, "%c%2ld.%1ld%%", sign, ratio / 10L, ratio % 10L);
 }


 /* ========================================================================
  * Semi-safe malloc -- never returns NULL.
  */
 voidp xmalloc (size)
     unsigned size;
 {
     voidp cp = (voidp)malloc (size);

     if (cp == NULL) error("out of memory");
     return cp;
 }

 /* ========================================================================
  * Table of CRC-32's of all single-byte values (made by makecrc.c)
  */
 ulg crc_32_tab[] = {
   0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
   0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
   0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
   0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
   0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
   0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
   0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
   0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
   0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
   0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
   0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
   0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
   0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
   0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
   0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
   0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
   0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
   0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
   0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
   0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
   0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
   0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
   0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
   0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
   0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
   0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
   0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
   0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
   0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
   0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
   0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
   0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
   0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
   0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
   0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
   0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
   0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
   0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
   0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
   0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
   0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
   0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
   0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
   0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
   0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
   0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
   0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
   0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
   0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
   0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
   0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
   0x2d02ef8dL
 };
	/* util.c -- utility functions for gzip support
	* Copyright (C) 1992-1993 Jean-loup Gailly
	* This is free software; you can redistribute it and/or modify it under the
	* terms of the GNU General Public License, see the file COPYING.
	*/

	#ifdef RCSID
	static char rcsid[] = "$Id: util.c,v 1.1 2002/08/18 00:59:21 hpa Exp $";
	#endif

	#include <ctype.h>
	#include <errno.h>
	#include <sys/types.h>

	#include "tailor.h"

	#include <unistd.h>
	#include <fcntl.h>
	#include <stdlib.h>

	#include "gzip.h"

	extern ulg crc_32_tab[]; /* crc table, defined below */

	/* ===========================================================================
	* Copy input to output unchanged: zcat == cat with --force.
	* IN assertion: insize bytes have already been read in inbuf.
	*/
	int copy(in, out)
	int in, out; /* input and output file descriptors */
	{
	errno = 0;
	while (insize != 0 && (int)insize != EOF) {
	write_buf(out, (char*)inbuf, insize);
	bytes_out += insize;
	insize = read(in, (char*)inbuf, INBUFSIZ);
	}
	if ((int)insize == EOF && errno != 0) {
	read_error();
	}
	bytes_in = bytes_out;
	return OK;
	}

	/* ===========================================================================
	* Run a set of bytes through the crc shift register. If s is a NULL
	* pointer, then initialize the crc shift register contents instead.
	* Return the current crc in either case.
	*/
	ulg updcrc(s, n)
	uch s; / pointer to bytes to pump through */
	unsigned n; /* number of bytes in s[] */
	{
	register ulg c; /* temporary variable */

	static ulg crc = (ulg)0xffffffffL; /* shift register contents */

	if (s == NULL) {
	c = 0xffffffffL;
	} else {
	c = crc;
	if (n) do {
	c = crc_32_tab[((int)c ^ (*s++)) & 0xff] ^ (c >> 8);
	} while (--n);
	}
	crc = c;
	return c ^ 0xffffffffL; /* (instead of ~c for 64-bit machines) */
	}

	/* ===========================================================================
	* Clear input and output buffers
	*/
	void clear_bufs()
	{
	outcnt = 0;
	insize = inptr = 0;
	bytes_in = bytes_out = 0L;
	}

	/* ===========================================================================
	* Fill the input buffer. This is called only when the buffer is empty.
	*/
	int fill_inbuf(eof_ok)
	int eof_ok; /* set if EOF acceptable as a result */
	{
	int len;

	/* Read as much as possible */
	insize = 0;
	errno = 0;
	do {
	len = read(ifd, (char*)inbuf+insize, INBUFSIZ-insize);
	if (len == 0 \|\| len == EOF) break;
	insize += len;
	} while (insize < INBUFSIZ);

	if (insize == 0) {
	if (eof_ok) return EOF;
	read_error();
	}
	bytes_in += (ulg)insize;
	inptr = 1;
	return inbuf[0];
	}

	/* ===========================================================================
	* Write the output buffer outbuf[0..outcnt-1] and update bytes_out.
	* (used for the compressed data only)
	*/
	void flush_outbuf()
	{
	if (outcnt == 0) return;

	write_buf(ofd, (char *)outbuf, outcnt);
	bytes_out += (ulg)outcnt;
	outcnt = 0;
	}

	/* ===========================================================================
	* Write the output window window[0..outcnt-1] and update crc and bytes_out.
	* (Used for the decompressed data only.)
	*/
	void flush_window()
	{
	if (outcnt == 0) return;
	updcrc(window, outcnt);

	if (!test) {
	write_buf(ofd, (char *)window, outcnt);
	}
	bytes_out += (ulg)outcnt;
	outcnt = 0;
	}

	/* ===========================================================================
	* Does the same as write(), but also handles partial pipe writes and checks
	* for error return.
	*/
	void write_buf(fd, buf, cnt)
	int fd;
	voidp buf;
	unsigned cnt;
	{
	unsigned n;

	while ((n = write(fd, buf, cnt)) != cnt) {
	if (n == (unsigned)(-1)) {
	write_error();
	}
	cnt -= n;
	buf = (voidp)((char*)buf+n);
	}
	}

	/* ========================================================================
	* Put string s in lower case, return s.
	*/
	char *strlwr(s)
	char *s;
	{
	char *t;
	for (t = s; t; t++) t = tolow(*t);
	return s;
	}

	/* ========================================================================
	* Return the base name of a file (remove any directory prefix and
	* any version suffix). For systems with file names that are not
	* case sensitive, force the base name to lower case.
	*/
	char *basename(fname)
	char *fname;
	{
	char *p;

	if ((p = strrchr(fname, PATH_SEP)) != NULL) fname = p+1;
	if (casemap('A') == 'a') strlwr(fname);
	return fname;
	}

	/* ========================================================================
	* Add an environment variable (if any) before argv, and update argc.
	* Return the expanded environment variable to be freed later, or NULL
	* if no options were added to argv.
	*/
	#define SEPARATOR " \t" /* separators in env variable */

	char *add_envopt(argcp, argvp, env)
	int argcp; / pointer to argc */
	char **argvp; / pointer to argv */
	char env; / name of environment variable */
	{
	char p; / running pointer through env variable */
	char *oargv; / runs through old argv array */
	char *nargv; / runs through new argv array */
	int oargc = argcp; / old argc */
	int nargc = 0; /* number of arguments in env variable */

	env = (char*)getenv(env);
	if (env == NULL) return NULL;

	p = (char*)xmalloc(strlen(env)+1);
	env = strcpy(p, env); /* keep env variable intact */

	for (p = env; p; nargc++ ) { / move through env */
	p += strspn(p, SEPARATOR); /* skip leading separators */
	if (*p == '\0') break;

	p += strcspn(p, SEPARATOR); /* find end of word */
	if (p) p++ = '\0'; /* mark it */
	}
	if (nargc == 0) {
	free(env);
	return NULL;
	}
	*argcp += nargc;
	/* Allocate the new argv array, with an extra element just in case
	* the original arg list did not end with a NULL.
	*/
	nargv = (char*)calloc(argcp+1, sizeof(char *));
	if (nargv == NULL) error("out of memory");
	oargv = *argvp;
	*argvp = nargv;

	/* Copy the program name first */
	if (oargc-- < 0) error("argc<=0");
	(nargv++) = (oargv++);

	/* Then copy the environment args */
	for (p = env; nargc > 0; nargc--) {
	p += strspn(p, SEPARATOR); /* skip separators */
	(nargv++) = p; / store start */
	while (p++) ; / skip over word */
	}

	/* Finally copy the old args and add a NULL (usual convention) */
	while (oargc--) (nargv++) = (oargv++);
	*nargv = NULL;
	return env;
	}

	/* ========================================================================
	* Error handlers.
	*/
	void error(m)
	char *m;
	{
	fprintf(stderr, "\n%s: %s: %s\n", progname, ifname, m);
	abort_gzip();
	}

	void warn(a, b)
	char a, b; /* message strings juxtaposed in output */
	{
	WARN((stderr, "%s: %s: warning: %s%s\n", progname, ifname, a, b));
	}

	void read_error()
	{
	fprintf(stderr, "\n%s: ", progname);
	if (errno != 0) {
	perror(ifname);
	} else {
	fprintf(stderr, "%s: unexpected end of file\n", ifname);
	}
	abort_gzip();
	}

	void write_error()
	{
	fprintf(stderr, "\n%s: ", progname);
	perror(ofname);
	abort_gzip();
	}

	/* ========================================================================
	* Display compression ratio on the given stream on 6 characters.
	*/
	void display_ratio(num, den, file)
	long num;
	long den;
	FILE *file;
	{
	long ratio; /* 1000 times the compression ratio */
	char sign;

	if (den == 0) {
	ratio = 0; /* no compression */
	} else if (den < 2147483L) { /* (2*31 -1)/1000 /
	ratio = 1000L*num/den;
	} else {
	ratio = num/(den/1000L);
	}
	if (ratio < 0) {
	sign = '-';
	ratio = -ratio;
	} else {
	sign = ' ';
	}
	fprintf(file, "%c%2ld.%1ld%%", sign, ratio / 10L, ratio % 10L);
	}


	/* ========================================================================
	* Semi-safe malloc -- never returns NULL.
	*/
	voidp xmalloc (size)
	unsigned size;
	{
	voidp cp = (voidp)malloc (size);

	if (cp == NULL) error("out of memory");
	return cp;
	}

	/* ========================================================================
	* Table of CRC-32's of all single-byte values (made by makecrc.c)
	*/
	ulg crc_32_tab[] = {
	0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
	0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
	0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
	0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
	0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
	0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
	0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
	0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
	0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
	0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
	0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
	0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
	0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
	0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
	0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
	0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
	0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
	0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
	0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
	0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
	0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
	0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
	0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
	0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
	0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
	0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
	0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
	0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
	0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
	0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
	0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
	0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
	0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
	0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
	0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
	0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
	0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
	0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
	0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
	0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
	0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
	0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
	0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
	0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
	0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
	0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
	0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
	0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
	0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
	0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
	0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
	0x2d02ef8dL
	};