New header varatt.h split off from postgres.h

This new header contains all the variable-length data types support
(TOAST support) from postgres.h, which isn't needed by large parts of
the backend code.

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://www.postgresql.org/message-id/flat/ddcce239-0f29-6e62-4b47-1f8ca742addf%40enterprisedb.com

22 files changed, 22 insertions, 0 deletions

diff --git a/src/backend/utils/adt/ascii.c b/src/backend/utils/adt/ascii.c
index 47b313b447f..b6944d80934 100644
--- a/src/backend/utils/adt/ascii.c
+++ b/src/backend/utils/adt/ascii.c
@@ -14,6 +14,7 @@
 #include "mb/pg_wchar.h"
 #include "utils/ascii.h"
 #include "utils/builtins.h"
+#include "varatt.h"
 
 static void pg_to_ascii(unsigned char *src, unsigned char *src_end,
 						unsigned char *dest, int enc);
diff --git a/src/backend/utils/adt/char.c b/src/backend/utils/adt/char.c
index 476c59d8caa..33662595398 100644
--- a/src/backend/utils/adt/char.c
+++ b/src/backend/utils/adt/char.c
@@ -19,6 +19,7 @@
 
 #include "libpq/pqformat.h"
 #include "utils/builtins.h"
+#include "varatt.h"
 
 #define ISOCTAL(c)   (((c) >= '0') && ((c) <= '7'))
 #define TOOCTAL(c)   ((c) + '0')
diff --git a/src/backend/utils/adt/cryptohashfuncs.c b/src/backend/utils/adt/cryptohashfuncs.c
index 546890e9711..f9603279581 100644
--- a/src/backend/utils/adt/cryptohashfuncs.c
+++ b/src/backend/utils/adt/cryptohashfuncs.c
@@ -17,6 +17,7 @@
 #include "common/md5.h"
 #include "common/sha2.h"
 #include "utils/builtins.h"
+#include "varatt.h"
 
 
 /*
diff --git a/src/backend/utils/adt/encode.c b/src/backend/utils/adt/encode.c
index 7bfdc25245d..b92191de81e 100644
--- a/src/backend/utils/adt/encode.c
+++ b/src/backend/utils/adt/encode.c
@@ -18,6 +18,7 @@
 #include "mb/pg_wchar.h"
 #include "utils/builtins.h"
 #include "utils/memutils.h"
+#include "varatt.h"
 
 
 /*
diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c
index 56b865547b0..a4b524ea3ac 100644
--- a/src/backend/utils/adt/formatting.c
+++ b/src/backend/utils/adt/formatting.c
@@ -88,6 +88,7 @@
 #include "utils/memutils.h"
 #include "utils/numeric.h"
 #include "utils/pg_locale.h"
+#include "varatt.h"
 
 
 /* ----------
diff --git a/src/backend/utils/adt/geo_ops.c b/src/backend/utils/adt/geo_ops.c
index bd78b8f878f..53ee4b6f9cb 100644
--- a/src/backend/utils/adt/geo_ops.c
+++ b/src/backend/utils/adt/geo_ops.c
@@ -35,6 +35,7 @@
 #include "utils/float.h"
 #include "utils/fmgrprotos.h"
 #include "utils/geo_decls.h"
+#include "varatt.h"
 
 /*
  * * Type constructors have this form:
diff --git a/src/backend/utils/adt/like.c b/src/backend/utils/adt/like.c
index 70c42c38768..fc6cb7f5b75 100644
--- a/src/backend/utils/adt/like.c
+++ b/src/backend/utils/adt/like.c
@@ -24,6 +24,7 @@
 #include "miscadmin.h"
 #include "utils/builtins.h"
 #include "utils/pg_locale.h"
+#include "varatt.h"
 
 
 #define LIKE_TRUE						1
diff --git a/src/backend/utils/adt/network_gist.c b/src/backend/utils/adt/network_gist.c
index 243efa308d6..32cde28f00e 100644
--- a/src/backend/utils/adt/network_gist.c
+++ b/src/backend/utils/adt/network_gist.c
@@ -51,6 +51,7 @@
 #include "access/stratnum.h"
 #include "utils/builtins.h"
 #include "utils/inet.h"
+#include "varatt.h"
 
 /*
  * Operator strategy numbers used in the GiST inet_ops opclass
diff --git a/src/backend/utils/adt/network_spgist.c b/src/backend/utils/adt/network_spgist.c
index 0fe8b834076..5d3697306c0 100644
--- a/src/backend/utils/adt/network_spgist.c
+++ b/src/backend/utils/adt/network_spgist.c
@@ -37,6 +37,7 @@
 #include "catalog/pg_type.h"
 #include "utils/builtins.h"
 #include "utils/inet.h"
+#include "varatt.h"
 
 
 static int	inet_spg_node_number(const inet *val, int commonbits);
diff --git a/src/backend/utils/adt/oracle_compat.c b/src/backend/utils/adt/oracle_compat.c
index f4e6983e91d..5f1bc59d878 100644
--- a/src/backend/utils/adt/oracle_compat.c
+++ b/src/backend/utils/adt/oracle_compat.c
@@ -21,6 +21,7 @@
 #include "utils/builtins.h"
 #include "utils/formatting.h"
 #include "utils/memutils.h"
+#include "varatt.h"
 
 
 static text *dotrim(const char *string, int stringlen,
diff --git a/src/backend/utils/adt/quote.c b/src/backend/utils/adt/quote.c
index a9ec96bb0da..f2f633befac 100644
--- a/src/backend/utils/adt/quote.c
+++ b/src/backend/utils/adt/quote.c
@@ -14,6 +14,7 @@
 #include "postgres.h"
 
 #include "utils/builtins.h"
+#include "varatt.h"
 
 
 /*
diff --git a/src/backend/utils/adt/rangetypes.c b/src/backend/utils/adt/rangetypes.c
index ee6fe67bc46..d65e5625c73 100644
--- a/src/backend/utils/adt/rangetypes.c
+++ b/src/backend/utils/adt/rangetypes.c
@@ -42,6 +42,7 @@
 #include "utils/lsyscache.h"
 #include "utils/rangetypes.h"
 #include "utils/timestamp.h"
+#include "varatt.h"
 
 
 /* fn_extra cache entry for one of the range I/O functions */
diff --git a/src/backend/utils/adt/rangetypes_typanalyze.c b/src/backend/utils/adt/rangetypes_typanalyze.c
index d7a947b48a7..86810a1a6e6 100644
--- a/src/backend/utils/adt/rangetypes_typanalyze.c
+++ b/src/backend/utils/adt/rangetypes_typanalyze.c
@@ -31,6 +31,7 @@
 #include "utils/lsyscache.h"
 #include "utils/rangetypes.h"
 #include "utils/multirangetypes.h"
+#include "varatt.h"
 
 static int	float8_qsort_cmp(const void *a1, const void *a2, void *arg);
 static int	range_bound_qsort_cmp(const void *a1, const void *a2, void *arg);
diff --git a/src/backend/utils/adt/tsginidx.c b/src/backend/utils/adt/tsginidx.c
index 114f9612636..484a003827d 100644
--- a/src/backend/utils/adt/tsginidx.c
+++ b/src/backend/utils/adt/tsginidx.c
@@ -19,6 +19,7 @@
 #include "tsearch/ts_type.h"
 #include "tsearch/ts_utils.h"
 #include "utils/builtins.h"
+#include "varatt.h"
 
 
 Datum
diff --git a/src/backend/utils/adt/tsquery.c b/src/backend/utils/adt/tsquery.c
index 79cf30b424d..25150c6d166 100644
--- a/src/backend/utils/adt/tsquery.c
+++ b/src/backend/utils/adt/tsquery.c
@@ -23,6 +23,7 @@
 #include "utils/builtins.h"
 #include "utils/memutils.h"
 #include "utils/pg_crc.h"
+#include "varatt.h"
 
 /* FTS operator priorities, see ts_type.h */
 const int	tsearch_op_priority[OP_COUNT] =
diff --git a/src/backend/utils/adt/tsquery_cleanup.c b/src/backend/utils/adt/tsquery_cleanup.c
index 32554d67ea6..59b3e859c32 100644
--- a/src/backend/utils/adt/tsquery_cleanup.c
+++ b/src/backend/utils/adt/tsquery_cleanup.c
@@ -17,6 +17,7 @@
 
 #include "miscadmin.h"
 #include "tsearch/ts_utils.h"
+#include "varatt.h"
 
 typedef struct NODE
 {
diff --git a/src/backend/utils/adt/tsquery_op.c b/src/backend/utils/adt/tsquery_op.c
index 02bd37cd7a1..7e3bd51c1f8 100644
--- a/src/backend/utils/adt/tsquery_op.c
+++ b/src/backend/utils/adt/tsquery_op.c
@@ -17,6 +17,7 @@
 #include "lib/qunique.h"
 #include "tsearch/ts_utils.h"
 #include "utils/builtins.h"
+#include "varatt.h"
 
 Datum
 tsquery_numnode(PG_FUNCTION_ARGS)
diff --git a/src/backend/utils/adt/tsquery_util.c b/src/backend/utils/adt/tsquery_util.c
index 27a59f9dec9..f266b9f0676 100644
--- a/src/backend/utils/adt/tsquery_util.c
+++ b/src/backend/utils/adt/tsquery_util.c
@@ -16,6 +16,7 @@
 
 #include "miscadmin.h"
 #include "tsearch/ts_utils.h"
+#include "varatt.h"
 
 /*
  * Build QTNode tree for a tsquery given in QueryItem array format.
diff --git a/src/backend/utils/adt/tsvector.c b/src/backend/utils/adt/tsvector.c
index 67ef0849621..c7e20ce4ecc 100644
--- a/src/backend/utils/adt/tsvector.c
+++ b/src/backend/utils/adt/tsvector.c
@@ -20,6 +20,7 @@
 #include "tsearch/ts_utils.h"
 #include "utils/builtins.h"
 #include "utils/memutils.h"
+#include "varatt.h"
 
 typedef struct
 {
diff --git a/src/backend/utils/cache/attoptcache.c b/src/backend/utils/cache/attoptcache.c
index dbf81bdf1b1..28a99f0fc42 100644
--- a/src/backend/utils/cache/attoptcache.c
+++ b/src/backend/utils/cache/attoptcache.c
@@ -22,6 +22,7 @@
 #include "utils/hsearch.h"
 #include "utils/inval.h"
 #include "utils/syscache.h"
+#include "varatt.h"
 
 
 /* Hash table for information about each attribute's options */
diff --git a/src/backend/utils/cache/spccache.c b/src/backend/utils/cache/spccache.c
index 44c63bd4783..aabe6ba64b1 100644
--- a/src/backend/utils/cache/spccache.c
+++ b/src/backend/utils/cache/spccache.c
@@ -29,6 +29,7 @@
 #include "utils/inval.h"
 #include "utils/spccache.h"
 #include "utils/syscache.h"
+#include "varatt.h"
 
 
 /* Hash table for information about each tablespace */
diff --git a/src/backend/utils/mb/mbutils.c b/src/backend/utils/mb/mbutils.c
index 2dbd2fe8cdf..033647011bb 100644
--- a/src/backend/utils/mb/mbutils.c
+++ b/src/backend/utils/mb/mbutils.c
@@ -40,6 +40,7 @@
 #include "utils/builtins.h"
 #include "utils/memutils.h"
 #include "utils/syscache.h"
+#include "varatt.h"
 
 /*
  * We maintain a simple linked list caching the fmgr lookup info for the