git.postgresql.org Git - postgresql.git/commitdiff

diff --git a/src/bin/psql/input.c b/src/bin/psql/input.c

index 1b6e48cff3c24b1f9711d3b4abaeb7c860c512cb..6b1f78af0a43d9c8dafe6082e62e2357e629975f 100644 (file)

--- a/src/bin/psql/input.c

+++ b/src/bin/psql/input.c

*

* Copyright (c) 2000-2005, PostgreSQL Global Development Group

*

- * $PostgreSQL: pgsql/src/bin/psql/input.c,v 1.47 2006年02月11日 21:55:35 momjian Exp $

+ * $PostgreSQL: pgsql/src/bin/psql/input.c,v 1.48 2006年02月12日 05:24:38 momjian Exp $

*/

#include "postgres_fe.h"

static bool useHistory;

char *psql_history;

+/*

+ * Preserve newlines in saved queries by mapping '\n' to NL_IN_HISTORY

+ *

+ * It is assumed NL_IN_HISTORY will never be entered by the user

+ * nor appear inside a multi-byte string. 0x00 is not properly

+ * handled by the readline routines so it can not be used

+ * for this purpose.

+ */

+#define NL_IN_HISTORY 0x01

enum histcontrol

{

cur_hist; cur_hist = next_history())

for (cur_ptr = cur_hist->line; *cur_ptr; cur_ptr++)

if (*cur_ptr == '\n')

- *cur_ptr = '0円';

+ *cur_ptr = NL_IN_HISTORY;

}

static void decode_history()

for (history_set_pos(0), cur_hist = current_history();

cur_hist; cur_hist = next_history())

for (cur_ptr = cur_hist->line; *cur_ptr; cur_ptr++)

- if (*cur_ptr == '0円')

+ if (*cur_ptr == NL_IN_HISTORY)

*cur_ptr = '\n';

}