Update URL to Ross William's paper.

alvherre · alvherre · commit d96d7be2b565 · 2008-08-25T17:37:40.000Z
Devrim Gunduz.
diff --git a/src/backend/utils/hash/pg_crc.c b/src/backend/utils/hash/pg_crc.c
@@ -5,7 +5,7 @@
  *
  * See Ross Williams' excellent introduction
  * A PAINLESS GUIDE TO CRC ERROR DETECTION ALGORITHMS, available from
- * ftp://ftp.rocksoft.com/papers/crc_v3.txt or several other net sites.
+ * http://www.ross.net/crc/download/crc_v3.txt or several other net sites.
  *
  * We use a normal (not "reflected", in Williams' terms) CRC, using initial
  * all-ones register contents and a final bit inversion.
@@ -19,7 +19,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/hash/pg_crc.c,v 1.19 2008/03/27 03:57:33 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/hash/pg_crc.c,v 1.20 2008/08/25 17:37:40 alvherre Exp $
  *
  *-------------------------------------------------------------------------
  */

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@`
`5`	`5`	`*`
`6`	`6`	`* See Ross Williams' excellent introduction`
`7`	`7`	`* A PAINLESS GUIDE TO CRC ERROR DETECTION ALGORITHMS, available from`
`8`		`- * ftp://ftp.rocksoft.com/papers/crc_v3.txt or several other net sites.`
	`8`	`+ * http://www.ross.net/crc/download/crc_v3.txt or several other net sites.`
`9`	`9`	`*`
`10`	`10`	`* We use a normal (not "reflected", in Williams' terms) CRC, using initial`
`11`	`11`	`* all-ones register contents and a final bit inversion.`
`@@ -19,7 +19,7 @@`
`19`	`19`	`*`
`20`	`20`	`*`
`21`	`21`	`* IDENTIFICATION`
`22`		`- * $PostgreSQL: pgsql/src/backend/utils/hash/pg_crc.c,v 1.19 2008/03/27 03:57:33 tgl Exp $`
	`22`	`+ * $PostgreSQL: pgsql/src/backend/utils/hash/pg_crc.c,v 1.20 2008/08/25 17:37:40 alvherre Exp $`
`23`	`23`	`*`
`24`	`24`	`*-------------------------------------------------------------------------`
`25`	`25`	`*/`