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Commit37fd198

Browse files
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Get rid of sunos4-only strerror() macro, and arrange to use the
implementation in backend/port/strerror.c if configure finds no strerrorin libc, same as we do for snprintf and inet_aton.
1 parent531cd44 commit37fd198

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2 files changed

+13
-16
lines changed

2 files changed

+13
-16
lines changed

‎src/interfaces/libpq/Makefile

Lines changed: 11 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,7 @@
44
#
55
# Copyright (c) 1994, Regents of the University of California
66
#
7-
# $Header: /cvsroot/pgsql/src/interfaces/libpq/Makefile,v 1.47 2000/10/30 10:31:45 ishii Exp $
7+
# $Header: /cvsroot/pgsql/src/interfaces/libpq/Makefile,v 1.48 2001/01/20 23:07:27 tgl Exp $
88
#
99
#-------------------------------------------------------------------------
1010

@@ -20,7 +20,8 @@ SO_MINOR_VERSION= 1
2020
overrideCPPFLAGS += -DFRONTEND -I$(srcdir) -DSYSCONFDIR='"$(sysconfdir)"'
2121

2222
OBJS= fe-auth.o fe-connect.o fe-exec.o fe-misc.o fe-print.o fe-lobj.o\
23-
pqexpbuffer.o dllist.o pqsignal.o$(SNPRINTF)$(INET_ATON)
23+
pqexpbuffer.o dllist.o pqsignal.o\
24+
$(INET_ATON)$(SNPRINTF)$(STRERROR)
2425

2526
ifdefMULTIBYTE
2627
OBJS+= common.o wchar.o
@@ -48,12 +49,16 @@ backend_src = $(top_srcdir)/src/backend
4849
dllist.c:$(backend_src)/lib/dllist.c
4950
rm -f$@&&$(LN_S)$<.
5051

52+
# this only gets done if configure finds system doesn't have inet_aton()
53+
inet_aton.c:$(backend_src)/port/inet_aton.c
54+
rm -f$@&&$(LN_S)$<.
55+
5156
# this only gets done if configure finds system doesn't have snprintf()
5257
snprintf.c:$(backend_src)/port/snprintf.c
5358
rm -f$@&&$(LN_S)$<.
5459

55-
# this only gets done if configure finds system doesn't haveinet_aton()
56-
inet_aton.c:$(backend_src)/port/inet_aton.c
60+
# this only gets done if configure finds system doesn't havestrerror()
61+
strerror.c:$(backend_src)/port/strerror.c
5762
rm -f$@&&$(LN_S)$<.
5863

5964
ifdefMULTIBYTE
@@ -77,7 +82,8 @@ uninstall: uninstall-lib
7782
rm -f$(addprefix$(DESTDIR)$(includedir)/, libpq-fe.h libpq-int.h pqexpbuffer.h)
7883

7984
cleandistcleanmaintainer-clean: clean-lib
80-
rm -f$(OBJS) dllist.c snprintf.c inet_aton.c common.c wchar.c conv.c big5.c
85+
rm -f$(OBJS) dllist.c common.c wchar.c conv.c big5.c
86+
rm -f$(OBJS) inet_aton.c snprintf.c strerror.c
8187

8288
dependdep:
8389
$(CC) -MM$(CFLAGS)*.c>depend

‎src/interfaces/libpq/libpq-int.h

Lines changed: 2 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -12,7 +12,7 @@
1212
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
1313
* Portions Copyright (c) 1994, Regents of the University of California
1414
*
15-
* $Id: libpq-int.h,v 1.29 2000/11/13 23:37:54 momjian Exp $
15+
* $Id: libpq-int.h,v 1.30 2001/01/20 23:07:27 tgl Exp $
1616
*
1717
*-------------------------------------------------------------------------
1818
*/
@@ -334,19 +334,10 @@ extern intpqWriteReady(PGconn *conn);
334334
#defineDefaultAuthtype ""
335335
#defineDefaultPassword ""
336336

337-
/* supply an implementation of strerror() macro if system doesn't have it */
338-
#ifndefstrerror
339-
#if defined(sun)&& defined(__sparc__)&& !defined(__SVR4)
340-
externchar*sys_errlist[];
341-
342-
#definestrerror(A) (sys_errlist[(A)])
343-
#endif/* sunos4 */
344-
#endif/* !strerror */
345-
346337
/*
347338
* this is so that we can check is a connection is non-blocking internally
348339
* without the overhead of a function call
349340
*/
350-
#definepqIsnonblocking(conn)(conn->nonblocking)
341+
#definepqIsnonblocking(conn)((conn)->nonblocking)
351342

352343
#endif/* LIBPQ_INT_H */

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