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Commit98e9775

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committed
Use standard macro for psql binary file open. Add comment explaining
control-z requirement.
1 parentc8c40bb commit98e9775

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5 files changed

+16
-21
lines changed

5 files changed

+16
-21
lines changed

‎src/bin/psql/command.c

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
*
44
* Copyright (c) 2000-2003, PostgreSQL Global Development Group
55
*
6-
* $PostgreSQL: pgsql/src/bin/psql/command.c,v 1.118 2004/07/1100:54:55 momjian Exp $
6+
* $PostgreSQL: pgsql/src/bin/psql/command.c,v 1.119 2004/07/1113:29:15 momjian Exp $
77
*/
88
#include"postgres_fe.h"
99
#include"command.h"
@@ -1197,7 +1197,7 @@ do_edit(const char *filename_arg, PQExpBuffer query_buf)
11971197
if (!error)
11981198
{
11991199
#endif
1200-
stream=fopen(fname,R_TEXTFILE);
1200+
stream=fopen(fname,PG_BINARY_R);
12011201
if (!stream)
12021202
{
12031203
psql_error("%s: %s\n",fname,strerror(errno));
@@ -1262,7 +1262,7 @@ process_file(char *filename)
12621262
if (!filename)
12631263
return false;
12641264

1265-
fd=fopen(filename,R_TEXTFILE);
1265+
fd=fopen(filename,PG_BINARY_R);
12661266

12671267
if (!fd)
12681268
{

‎src/bin/psql/common.h

Lines changed: 1 addition & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
*
44
* Copyright (c) 2000-2003, PostgreSQL Global Development Group
55
*
6-
* $PostgreSQL: pgsql/src/bin/psql/common.h,v 1.36 2004/07/1100:54:55 momjian Exp $
6+
* $PostgreSQL: pgsql/src/bin/psql/common.h,v 1.37 2004/07/1113:29:15 momjian Exp $
77
*/
88
#ifndefCOMMON_H
99
#defineCOMMON_H
@@ -62,16 +62,4 @@ extern char parse_char(char **buf);
6262

6363
externchar*expand_tilde(char**filename);
6464

65-
/*
66-
*WIN32 treats Control-Z as EOF in files opened in text mode.
67-
*Therefore, we open files in binary mode on Win32 so we can read
68-
*literal control-Z. The other affect is that we see CRLF, but
69-
*that is OK because we can already handle those cleanly.
70-
*/
71-
#ifndefWIN32
72-
#defineR_TEXTFILE"r"
73-
#else
74-
#defineR_TEXTFILE"rb"
75-
#endif
76-
7765
#endif/* COMMON_H */

‎src/bin/psql/copy.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
*
44
* Copyright (c) 2000-2003, PostgreSQL Global Development Group
55
*
6-
* $PostgreSQL: pgsql/src/bin/psql/copy.c,v 1.48 2004/07/1100:54:55 momjian Exp $
6+
* $PostgreSQL: pgsql/src/bin/psql/copy.c,v 1.49 2004/07/1113:29:15 momjian Exp $
77
*/
88
#include"postgres_fe.h"
99
#include"copy.h"
@@ -516,7 +516,7 @@ do_copy(const char *args)
516516
if (options->from)
517517
{
518518
if (options->file)
519-
copystream=fopen(options->file,R_TEXTFILE);
519+
copystream=fopen(options->file,PG_BINARY_R);
520520
elseif (!options->psql_inout)
521521
copystream=pset.cur_cmd_source;
522522
else

‎src/bin/psql/psqlscan.l

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -31,7 +31,7 @@
3131
* Portions Copyright (c) 1994, Regents of the University of California
3232
*
3333
* IDENTIFICATION
34-
* $PostgreSQL: pgsql/src/bin/psql/psqlscan.l,v 1.4 2004/07/1100:54:55 momjian Exp $
34+
* $PostgreSQL: pgsql/src/bin/psql/psqlscan.l,v 1.5 2004/07/1113:29:15 momjian Exp $
3535
*
3636
*-------------------------------------------------------------------------
3737
*/
@@ -1284,7 +1284,7 @@ psql_scan_slash_option(PsqlScanState state,
12841284
charbuf[512];
12851285
size_tresult;
12861286

1287-
fd =popen(cmd,R_TEXTFILE);
1287+
fd =popen(cmd,PG_BINARY_R);
12881288
if (!fd)
12891289
{
12901290
psql_error("%s: %s\n", cmd,strerror(errno));

‎src/include/c.h

Lines changed: 8 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -12,7 +12,7 @@
1212
* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
1313
* Portions Copyright (c) 1994, Regents of the University of California
1414
*
15-
* $PostgreSQL: pgsql/src/include/c.h,v 1.165 2004/05/21 05:08:03 tgl Exp $
15+
* $PostgreSQL: pgsql/src/include/c.h,v 1.166 2004/07/11 13:29:16 momjian Exp $
1616
*
1717
*-------------------------------------------------------------------------
1818
*/
@@ -671,6 +671,13 @@ typedef NameData *Name;
671671
* ----------------------------------------------------------------
672672
*/
673673

674+
/*
675+
*NOTE: this is also used for opening text files.
676+
* WIN32 treats Control-Z as EOF in files opened in text mode.
677+
* Therefore, we open files in binary mode on Win32 so we can read
678+
* literal control-Z. The other affect is that we see CRLF, but
679+
* that is OK because we can already handle those cleanly.
680+
*/
674681
#if defined(__CYGWIN__)|| defined(WIN32)
675682
#definePG_BINARYO_BINARY
676683
#definePG_BINARY_R "rb"

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