Adding upstream version 14.5.upstream/14.5upstream

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

1 files changed, 38 insertions, 0 deletions

diff --git a/src/include/nodes/readfuncs.h b/src/include/nodes/readfuncs.h
new file mode 100644
index 0000000..5dc78cd
--- /dev/null
+++ b/src/include/nodes/readfuncs.h
@@ -0,0 +1,38 @@
+/*-------------------------------------------------------------------------
+ *
+ * readfuncs.h
+ *	  header file for read.c and readfuncs.c. These functions are internal
+ *	  to the stringToNode interface and should not be used by anyone else.
+ *
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/nodes/readfuncs.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef READFUNCS_H
+#define READFUNCS_H
+
+#include "nodes/nodes.h"
+
+/*
+ * variable in read.c that needs to be accessible to readfuncs.c
+ */
+#ifdef WRITE_READ_PARSE_PLAN_TREES
+extern bool restore_location_fields;
+#endif
+
+/*
+ * prototypes for functions in read.c (the lisp token parser)
+ */
+extern const char *pg_strtok(int *length);
+extern char *debackslash(const char *token, int length);
+extern void *nodeRead(const char *token, int tok_len);
+
+/*
+ * prototypes for functions in readfuncs.c
+ */
+extern Node *parseNodeString(void);
+
+#endif							/* READFUNCS_H */