Although the flex documentation avers that yyalloc and yyrealloc take

tglsfdc · tglsfdc · commit 34a11144e564 · 2009-07-13T03:11:12.000Z
size_t arguments, the emitted scanner actually prototypes them with
type yy_size_t, which is sometimes not the same thing depending on
flex version and platform.  Easiest fix seems to be to use yy_size_t.
Per buildfarm results.
diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l
@@ -24,7 +24,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/scan.l,v 1.155 2009/07/13 02:02:20 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/scan.l,v 1.156 2009/07/13 03:11:12 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1211,13 +1211,13 @@ check_escape_warning(base_yyscan_t yyscanner)
  */
 
 void *
-base_yyalloc(size_t bytes, base_yyscan_t yyscanner)
+base_yyalloc(yy_size_t bytes, base_yyscan_t yyscanner)
 {
 	return palloc(bytes);
 }
 
 void *
-base_yyrealloc(void *ptr, size_t bytes, base_yyscan_t yyscanner)
+base_yyrealloc(void *ptr, yy_size_t bytes, base_yyscan_t yyscanner)
 {
 	if (ptr)
 		return repalloc(ptr, bytes);

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@`
`24`	`24`	`* Portions Copyright (c) 1994, Regents of the University of California`
`25`	`25`	`*`
`26`	`26`	`* IDENTIFICATION`
`27`		`- * $PostgreSQL: pgsql/src/backend/parser/scan.l,v 1.155 2009/07/13 02:02:20 tgl Exp $`
	`27`	`+ * $PostgreSQL: pgsql/src/backend/parser/scan.l,v 1.156 2009/07/13 03:11:12 tgl Exp $`
`28`	`28`	`*`
`29`	`29`	`*-------------------------------------------------------------------------`
`30`	`30`	`*/`
`@@ -1211,13 +1211,13 @@ check_escape_warning(base_yyscan_t yyscanner)`
`1211`	`1211`	`*/`
`1212`	`1212`
`1213`	`1213`	`void *`
`1214`		`-base_yyalloc(size_t bytes, base_yyscan_t yyscanner)`
	`1214`	`+base_yyalloc(yy_size_t bytes, base_yyscan_t yyscanner)`
`1215`	`1215`	`{`
`1216`	`1216`	`return palloc(bytes);`
`1217`	`1217`	`}`
`1218`	`1218`
`1219`	`1219`	`void *`
`1220`		`-base_yyrealloc(void *ptr, size_t bytes, base_yyscan_t yyscanner)`
	`1220`	`+base_yyrealloc(void *ptr, yy_size_t bytes, base_yyscan_t yyscanner)`
`1221`	`1221`	`{`
`1222`	`1222`	`if (ptr)`
`1223`	`1223`	`return repalloc(ptr, bytes);`