Adding upstream version 13.4.upstream/13.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 49 insertions, 0 deletions

diff --git a/src/bin/psql/command.h b/src/bin/psql/command.h
new file mode 100644
index 0000000..006832f
--- /dev/null
+++ b/src/bin/psql/command.h
@@ -0,0 +1,49 @@
+/*
+ * psql - the PostgreSQL interactive terminal
+ *
+ * Copyright (c) 2000-2020, PostgreSQL Global Development Group
+ *
+ * src/bin/psql/command.h
+ */
+#ifndef COMMAND_H
+#define COMMAND_H
+
+#include "fe_utils/conditional.h"
+#include "fe_utils/print.h"
+#include "fe_utils/psqlscan.h"
+
+typedef enum _backslashResult
+{
+	PSQL_CMD_UNKNOWN = 0,		/* not done parsing yet (internal only) */
+	PSQL_CMD_SEND,				/* query complete; send off */
+	PSQL_CMD_SKIP_LINE,			/* keep building query */
+	PSQL_CMD_TERMINATE,			/* quit program */
+	PSQL_CMD_NEWEDIT,			/* query buffer was changed (e.g., via \e) */
+	PSQL_CMD_ERROR				/* the execution of the backslash command
+								 * resulted in an error */
+} backslashResult;
+
+
+extern backslashResult HandleSlashCmds(PsqlScanState scan_state,
+									   ConditionalStack cstack,
+									   PQExpBuffer query_buf,
+									   PQExpBuffer previous_buf);
+
+extern int	process_file(char *filename, bool use_relative_path);
+
+extern bool do_pset(const char *param,
+					const char *value,
+					printQueryOpt *popt,
+					bool quiet);
+
+extern printQueryOpt *savePsetInfo(const printQueryOpt *popt);
+
+extern void restorePsetInfo(printQueryOpt *popt, printQueryOpt *save);
+
+extern void connection_warnings(bool in_startup);
+
+extern void SyncVariables(void);
+
+extern void UnsyncVariables(void);
+
+#endif							/* COMMAND_H */