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Add flag to supress one compiler warning regarding unused "unput" function

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in flex-specific code.
This commit is contained in:
Thomas G. Lockhart 1997-11-14 15:43:27 +00:00
parent e9c31055e6
commit 97d2b92384
1 changed files with 2 additions and 1 deletions
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3
src/backend/parser/scan.l
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.27 1997/10/30 16:36:39 thomas Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.28 1997/11/14 15:43:27 thomas Exp $
*
*-------------------------------------------------------------------------
*/
@ -44,6 +44,7 @@ extern char *parseCh;
#if defined(FLEX_SCANNER)
/* MAX_PARSE_BUFFER is defined in miscadmin.h */
#define YYLMAX MAX_PARSE_BUFFER
#define YY_NO_UNPUT
extern int myinput(char* buf, int max);
#undef YY_INPUT
#define YY_INPUT(buf,result,max) {result = myinput(buf,max);}