Fix for international identifiers, from Tatsuo Ishii

bmomjian · bmomjian · commit 80440a51fae6 · 1997-10-30T15:28:25.000Z
diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.25 1997/10/30 01:55:49 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.26 1997/10/30 15:28:25 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -104,8 +104,8 @@ xcstar			[^/]
 
 digit			[0-9]
 number			[-+.0-9Ee]
-letter			[_A-Za-z]
-letter_or_digit [_A-Za-z0-9]
+letter			[\200-\377_A-Za-z]
+letter_or_digit	[\200-\377_A-Za-z0-9]
 
 sysfunc			SYS_{letter}{letter_or_digit}*
 

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`	`*`
`9`	`9`	`*`
`10`	`10`	`* IDENTIFICATION`
`11`		`- * $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.25 1997/10/30 01:55:49 momjian Exp $`
	`11`	`+ * $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.26 1997/10/30 15:28:25 momjian Exp $`
`12`	`12`	`*`
`13`	`13`	`*-------------------------------------------------------------------------`
`14`	`14`	`*/`
`@@ -104,8 +104,8 @@ xcstar [^/]`
`104`	`104`
`105`	`105`	`digit [0-9]`
`106`	`106`	`number [-+.0-9Ee]`
`107`		`-letter [_A-Za-z]`
`108`		`-letter_or_digit [_A-Za-z0-9]`
	`107`	`+letter [\200-\377_A-Za-z]`
	`108`	`+letter_or_digit [\200-\377_A-Za-z0-9]`
`109`	`109`
`110`	`110`	`sysfunc SYS_{letter}{letter_or_digit}*`
`111`	`111`