Apply patches for QNX from Maurizio

src/backend/port/qnx4/sem.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/qnx4/Attic/sem.c,v 1.3 2000/04/12 17:15:30 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/qnx4/Attic/sem.c,v 1.4 2001/02/02 18:21:58 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -26,7 +26,7 @@
 
 
 #define SETMAX	((MAXBACKENDS + PROC_NSEMS_PER_SET - 1) / PROC_NSEMS_PER_SET)
-#define SEMMAX	(PROC_NSEMS_PER_SET)
+#define SEMMAX	(PROC_NSEMS_PER_SET+1)
 #define OPMAX	8
 
 #define MODE	0700

src/include/storage/s_lock.h

@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/include/storage/s_lock.h,v 1.86 2001/01/24 19:43:28 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/include/storage/s_lock.h,v 1.87 2001/02/02 18:21:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -112,7 +112,7 @@ extern void s_lock_sleep(unsigned spins, int microsec,
  */
 
 
-#if defined(__i386__)
+#if defined(__i386__) && !defined(__QNX__)
 #define TAS(lock) tas(lock)
 
 static __inline__ int

src/interfaces/ecpg/preproc/pgc.l

@@ -12,7 +12,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/pgc.l,v 1.73 2001/01/24 19:43:29 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/pgc.l,v 1.74 2001/02/02 18:21:59 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -35,6 +35,11 @@
 #undef yywrap
 #endif /* yywrap */
 
+#ifdef __QNX__
+/* For some reason, QNX needs this, bjm 2001-02-02 */
+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
 #define YY_NO_UNPUT
 
 extern YYSTYPE yylval;

src/interfaces/python/README

 
-PyGreSQL - v2.5: PostgreSQL module for Python
+PyGreSQL - v3.1: PostgreSQL module for Python
 ==============================================
 
 0. Copyright notice
 ===================
 
-  PyGreSQL, version 2.5
+  PyGreSQL, version 3.1
   A Python interface for PostgreSQL database.
   Written by D'Arcy J.M. Cain, darcy@druid.net<BR>
   Based heavily on code written by Pascal Andre, andre@chimay.via.ecp.fr.