Fix boilerplate comments in btree_gist

A few of these were copy-pasted wrong, like the comment "Bytea ops" in
btree_numeric.c. Instead of fixing the incorrect ones, replace them
all with generic comment "GiST support functions".

Also tidy up the inconsistent newlines between various functions while
we're at it.

diff --git a/contrib/btree_gist/btree_bit.c b/contrib/btree_gist/btree_bit.c
index f346b956fa9218fbc99bd86f27ff37c03fc1fa7d..7c71daae6d7fad4f172ae4f642aa857fedcc7ced 100644 (file)
--- a/contrib/btree_gist/btree_bit.c
+++ b/contrib/btree_gist/btree_bit.c
@@ -8,10 +8,7 @@
 #include "utils/fmgrprotos.h"
 #include "utils/varbit.h"
 
-
-/*
-** Bit ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_bit_compress);
 PG_FUNCTION_INFO_V1(gbt_bit_union);
 PG_FUNCTION_INFO_V1(gbt_bit_picksplit);
@@ -121,7 +118,7 @@ static const gbtree_vinfo tinfo =
 
 
 /**************************************************
- * Bit ops
+ * GiST support functions
  **************************************************/
 
 Datum
@@ -161,8 +158,6 @@ gbt_bit_consistent(PG_FUNCTION_ARGS)
    PG_RETURN_BOOL(retval);
 }
 
-
-
 Datum
 gbt_bit_union(PG_FUNCTION_ARGS)
 {
@@ -173,7 +168,6 @@ gbt_bit_union(PG_FUNCTION_ARGS)
                                    &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_bit_picksplit(PG_FUNCTION_ARGS)
 {
@@ -196,7 +190,6 @@ gbt_bit_same(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
 Datum
 gbt_bit_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_bool.c b/contrib/btree_gist/btree_bool.c
index adb724e16ac619580984b0ef5fe6b2e7946e2933..d2145d0d0c300b4b1e92234d102c8af3ef410a0e 100644 (file)
--- a/contrib/btree_gist/btree_bool.c
+++ b/contrib/btree_gist/btree_bool.c
@@ -12,9 +12,7 @@ typedef struct boolkey
    bool        upper;
 } boolKEY;
 
-/*
-** bool ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_bool_compress);
 PG_FUNCTION_INFO_V1(gbt_bool_fetch);
 PG_FUNCTION_INFO_V1(gbt_bool_union);
@@ -82,10 +80,9 @@ static const gbtree_ninfo tinfo =
 
 
 /**************************************************
- * bool ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_bool_compress(PG_FUNCTION_ARGS)
 {
@@ -124,7 +121,6 @@ gbt_bool_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_bool_union(PG_FUNCTION_ARGS)
 {
@@ -135,7 +131,6 @@ gbt_bool_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_bool_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_bytea.c b/contrib/btree_gist/btree_bytea.c
index 5eacb8c59a05e905bcd58bc4b4dda0c0a0b4c8a0..751b7a2ba4f017793780cb649af6682367a7f9cc 100644 (file)
--- a/contrib/btree_gist/btree_bytea.c
+++ b/contrib/btree_gist/btree_bytea.c
@@ -7,10 +7,7 @@
 #include "btree_utils_var.h"
 #include "utils/fmgrprotos.h"
 
-
-/*
-** Bytea ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_bytea_compress);
 PG_FUNCTION_INFO_V1(gbt_bytea_union);
 PG_FUNCTION_INFO_V1(gbt_bytea_picksplit);
@@ -69,7 +66,6 @@ gbt_byteacmp(const void *a, const void *b, Oid collation, FmgrInfo *flinfo)
                                             PointerGetDatum(b)));
 }
 
-
 static const gbtree_vinfo tinfo =
 {
    gbt_t_bytea,
@@ -86,10 +82,9 @@ static const gbtree_vinfo tinfo =
 
 
 /**************************************************
- * Text ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_bytea_compress(PG_FUNCTION_ARGS)
 {
@@ -98,8 +93,6 @@ gbt_bytea_compress(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_var_compress(entry, &tinfo));
 }
 
-
-
 Datum
 gbt_bytea_consistent(PG_FUNCTION_ARGS)
 {
@@ -121,8 +114,6 @@ gbt_bytea_consistent(PG_FUNCTION_ARGS)
    PG_RETURN_BOOL(retval);
 }
 
-
-
 Datum
 gbt_bytea_union(PG_FUNCTION_ARGS)
 {
@@ -133,7 +124,6 @@ gbt_bytea_union(PG_FUNCTION_ARGS)
                                    &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_bytea_picksplit(PG_FUNCTION_ARGS)
 {
@@ -156,7 +146,6 @@ gbt_bytea_same(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
 Datum
 gbt_bytea_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_cash.c b/contrib/btree_gist/btree_cash.c
index c18c34c8b83b2adbcaed1f72c96e43d72864c1a9..51bdacab8eba8319138bc672974fccca1ae7b1ba 100644 (file)
--- a/contrib/btree_gist/btree_cash.c
+++ b/contrib/btree_gist/btree_cash.c
@@ -14,9 +14,7 @@ typedef struct
    Cash        upper;
 } cashKEY;
 
-/*
-** Cash ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_cash_compress);
 PG_FUNCTION_INFO_V1(gbt_cash_fetch);
 PG_FUNCTION_INFO_V1(gbt_cash_union);
@@ -111,11 +109,11 @@ cash_dist(PG_FUNCTION_ARGS)
    PG_RETURN_CASH(ra);
 }
 
+
 /**************************************************
- * Cash ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_cash_compress(PG_FUNCTION_ARGS)
 {
@@ -155,7 +153,6 @@ gbt_cash_consistent(PG_FUNCTION_ARGS)
                                      fcinfo->flinfo));
 }
 
-
 Datum
 gbt_cash_distance(PG_FUNCTION_ARGS)
 {
@@ -173,7 +170,6 @@ gbt_cash_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_cash_union(PG_FUNCTION_ARGS)
 {
@@ -184,7 +180,6 @@ gbt_cash_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_cash_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_date.c b/contrib/btree_gist/btree_date.c
index 7a4a9d7a8539ede35547a7a06122ba2e721ba2a0..e87f8c03fc7bdd5c30721371e8a6a55e6e565b7c 100644 (file)
--- a/contrib/btree_gist/btree_date.c
+++ b/contrib/btree_gist/btree_date.c
@@ -14,9 +14,7 @@ typedef struct
    DateADT     upper;
 } dateKEY;
 
-/*
-** date ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_date_compress);
 PG_FUNCTION_INFO_V1(gbt_date_fetch);
 PG_FUNCTION_INFO_V1(gbt_date_union);
@@ -128,11 +126,9 @@ date_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * date ops
+ * GiST support functions
  **************************************************/
 
-
-
 Datum
 gbt_date_compress(PG_FUNCTION_ARGS)
 {
@@ -172,7 +168,6 @@ gbt_date_consistent(PG_FUNCTION_ARGS)
                                      fcinfo->flinfo));
 }
 
-
 Datum
 gbt_date_distance(PG_FUNCTION_ARGS)
 {
@@ -190,7 +185,6 @@ gbt_date_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_date_union(PG_FUNCTION_ARGS)
 {
@@ -201,7 +195,6 @@ gbt_date_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_date_penalty(PG_FUNCTION_ARGS)
 {
@@ -238,7 +231,6 @@ gbt_date_penalty(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
 Datum
 gbt_date_picksplit(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_enum.c b/contrib/btree_gist/btree_enum.c
index 05d02e704a0d58efa02be2c8cd41417d4ff938e2..642a19e6d4697ac8488c3918ea9af787590f7d39 100644 (file)
--- a/contrib/btree_gist/btree_enum.c
+++ b/contrib/btree_gist/btree_enum.c
@@ -16,9 +16,7 @@ typedef struct
    Oid         upper;
 } oidKEY;
 
-/*
-** enum ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_enum_compress);
 PG_FUNCTION_INFO_V1(gbt_enum_fetch);
 PG_FUNCTION_INFO_V1(gbt_enum_union);
@@ -99,10 +97,9 @@ static const gbtree_ninfo tinfo =
 
 
 /**************************************************
- * Enum ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_enum_compress(PG_FUNCTION_ARGS)
 {
@@ -152,7 +149,6 @@ gbt_enum_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_enum_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_float4.c b/contrib/btree_gist/btree_float4.c
index d138aa94bf2de30c3dc0160b8cf9992c438679ca..673c14a8f72815447249369254024bf28043befe 100644 (file)
--- a/contrib/btree_gist/btree_float4.c
+++ b/contrib/btree_gist/btree_float4.c
@@ -13,9 +13,7 @@ typedef struct float4key
    float4      upper;
 } float4KEY;
 
-/*
-** float4 ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_float4_compress);
 PG_FUNCTION_INFO_V1(gbt_float4_fetch);
 PG_FUNCTION_INFO_V1(gbt_float4_union);
@@ -107,10 +105,9 @@ float4_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * float4 ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_float4_compress(PG_FUNCTION_ARGS)
 {
@@ -150,7 +147,6 @@ gbt_float4_consistent(PG_FUNCTION_ARGS)
                                      fcinfo->flinfo));
 }
 
-
 Datum
 gbt_float4_distance(PG_FUNCTION_ARGS)
 {
@@ -168,7 +164,6 @@ gbt_float4_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_float4_union(PG_FUNCTION_ARGS)
 {
@@ -179,7 +174,6 @@ gbt_float4_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_float4_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_float8.c b/contrib/btree_gist/btree_float8.c
index a74cd200529fa799fffa899ec430624668ca1741..9fb9cf024bd25fd8e066e5bdbd642eadebe41f3a 100644 (file)
--- a/contrib/btree_gist/btree_float8.c
+++ b/contrib/btree_gist/btree_float8.c
@@ -13,9 +13,7 @@ typedef struct float8key
    float8      upper;
 } float8KEY;
 
-/*
-** float8 ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_float8_compress);
 PG_FUNCTION_INFO_V1(gbt_float8_fetch);
 PG_FUNCTION_INFO_V1(gbt_float8_union);
@@ -113,11 +111,11 @@ float8_dist(PG_FUNCTION_ARGS)
    PG_RETURN_FLOAT8(fabs(r));
 }
 
+
 /**************************************************
- * float8 ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_float8_compress(PG_FUNCTION_ARGS)
 {
@@ -157,7 +155,6 @@ gbt_float8_consistent(PG_FUNCTION_ARGS)
                                      fcinfo->flinfo));
 }
 
-
 Datum
 gbt_float8_distance(PG_FUNCTION_ARGS)
 {
@@ -175,7 +172,6 @@ gbt_float8_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_float8_union(PG_FUNCTION_ARGS)
 {
@@ -186,7 +182,6 @@ gbt_float8_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_float8_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_inet.c b/contrib/btree_gist/btree_inet.c
index 4cffd349091795e96f2a790847699e3dd50024f8..277fc3412d5548c03ee911d5ad159224354039ad 100644 (file)
--- a/contrib/btree_gist/btree_inet.c
+++ b/contrib/btree_gist/btree_inet.c
@@ -14,9 +14,7 @@ typedef struct inetkey
    double      upper;
 } inetKEY;
 
-/*
-** inet ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_inet_compress);
 PG_FUNCTION_INFO_V1(gbt_inet_union);
 PG_FUNCTION_INFO_V1(gbt_inet_picksplit);
@@ -85,10 +83,9 @@ static const gbtree_ninfo tinfo =
 
 
 /**************************************************
- * inet ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_inet_compress(PG_FUNCTION_ARGS)
 {
@@ -114,7 +111,6 @@ gbt_inet_compress(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(retval);
 }
 
-
 Datum
 gbt_inet_consistent(PG_FUNCTION_ARGS)
 {
@@ -142,7 +138,6 @@ gbt_inet_consistent(PG_FUNCTION_ARGS)
                                      &strategy, GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_inet_union(PG_FUNCTION_ARGS)
 {
@@ -153,7 +148,6 @@ gbt_inet_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_inet_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_int2.c b/contrib/btree_gist/btree_int2.c
index 1751a6c055d890dba6b28da80360fe77e9c687fc..2859fa830b3be8034aa25a129a500f198d9208fe 100644 (file)
--- a/contrib/btree_gist/btree_int2.c
+++ b/contrib/btree_gist/btree_int2.c
@@ -13,9 +13,7 @@ typedef struct int16key
    int16       upper;
 } int16KEY;
 
-/*
-** int16 ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_int2_compress);
 PG_FUNCTION_INFO_V1(gbt_int2_fetch);
 PG_FUNCTION_INFO_V1(gbt_int2_union);
@@ -25,6 +23,7 @@ PG_FUNCTION_INFO_V1(gbt_int2_distance);
 PG_FUNCTION_INFO_V1(gbt_int2_penalty);
 PG_FUNCTION_INFO_V1(gbt_int2_same);
 
+
 static bool
 gbt_int2gt(const void *a, const void *b, FmgrInfo *flinfo)
 {
@@ -112,10 +111,9 @@ int2_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * int16 ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_int2_compress(PG_FUNCTION_ARGS)
 {
@@ -154,7 +152,6 @@ gbt_int2_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int2_distance(PG_FUNCTION_ARGS)
 {
@@ -172,7 +169,6 @@ gbt_int2_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int2_union(PG_FUNCTION_ARGS)
 {
@@ -183,7 +179,6 @@ gbt_int2_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int2_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_int4.c b/contrib/btree_gist/btree_int4.c
index 90d183be6e82bc9eadb7c1c7eef6250b6f4fc230..9abda7ef00923dd69af45ce0375cbc4a102f0f21 100644 (file)
--- a/contrib/btree_gist/btree_int4.c
+++ b/contrib/btree_gist/btree_int4.c
@@ -13,9 +13,7 @@ typedef struct int32key
    int32       upper;
 } int32KEY;
 
-/*
-** int32 ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_int4_compress);
 PG_FUNCTION_INFO_V1(gbt_int4_fetch);
 PG_FUNCTION_INFO_V1(gbt_int4_union);
@@ -25,7 +23,6 @@ PG_FUNCTION_INFO_V1(gbt_int4_distance);
 PG_FUNCTION_INFO_V1(gbt_int4_penalty);
 PG_FUNCTION_INFO_V1(gbt_int4_same);
 
-
 static bool
 gbt_int4gt(const void *a, const void *b, FmgrInfo *flinfo)
 {
@@ -113,10 +110,9 @@ int4_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * int32 ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_int4_compress(PG_FUNCTION_ARGS)
 {
@@ -155,7 +151,6 @@ gbt_int4_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int4_distance(PG_FUNCTION_ARGS)
 {
@@ -173,7 +168,6 @@ gbt_int4_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int4_union(PG_FUNCTION_ARGS)
 {
@@ -184,7 +178,6 @@ gbt_int4_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int4_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_int8.c b/contrib/btree_gist/btree_int8.c
index 661cf8189fc546194e4d2b02b6a091155610affb..6e7af9a1833e59954d4141ec18552b1db23259e8 100644 (file)
--- a/contrib/btree_gist/btree_int8.c
+++ b/contrib/btree_gist/btree_int8.c
@@ -13,9 +13,7 @@ typedef struct int64key
    int64       upper;
 } int64KEY;
 
-/*
-** int64 ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_int8_compress);
 PG_FUNCTION_INFO_V1(gbt_int8_fetch);
 PG_FUNCTION_INFO_V1(gbt_int8_union);
@@ -113,10 +111,9 @@ int8_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * int64 ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_int8_compress(PG_FUNCTION_ARGS)
 {
@@ -155,7 +152,6 @@ gbt_int8_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int8_distance(PG_FUNCTION_ARGS)
 {
@@ -173,7 +169,6 @@ gbt_int8_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int8_union(PG_FUNCTION_ARGS)
 {
@@ -184,7 +179,6 @@ gbt_int8_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_int8_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_interval.c b/contrib/btree_gist/btree_interval.c
index 8f99a4169652b4c46eaf78e582369b82e54bd971..ac0108e62801ffa85c85e79aeb7d6050291a0339 100644 (file)
--- a/contrib/btree_gist/btree_interval.c
+++ b/contrib/btree_gist/btree_interval.c
@@ -14,10 +14,7 @@ typedef struct
                upper;
 } intvKEY;
 
-
-/*
-** Interval ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_intv_compress);
 PG_FUNCTION_INFO_V1(gbt_intv_fetch);
 PG_FUNCTION_INFO_V1(gbt_intv_decompress);
@@ -137,10 +134,9 @@ interval_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * interval ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_intv_compress(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_macaddr.c b/contrib/btree_gist/btree_macaddr.c
index 558cfa2172fe7aa71491af2a59fe6720977fffeb..41e693cb2c2f23ebd7109418481165b2d835a98e 100644 (file)
--- a/contrib/btree_gist/btree_macaddr.c
+++ b/contrib/btree_gist/btree_macaddr.c
@@ -15,9 +15,7 @@ typedef struct
    char        pad[4];         /* make struct size = sizeof(gbtreekey16) */
 } macKEY;
 
-/*
-** OID ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_macad_compress);
 PG_FUNCTION_INFO_V1(gbt_macad_fetch);
 PG_FUNCTION_INFO_V1(gbt_macad_union);
@@ -88,11 +86,9 @@ static const gbtree_ninfo tinfo =
 
 
 /**************************************************
- * macaddr ops
+ * GiST support functions
  **************************************************/
 
-
-
 static uint64
 mac_2_uint64(macaddr *m)
 {
@@ -105,8 +101,6 @@ mac_2_uint64(macaddr *m)
    return res;
 }
 
-
-
 Datum
 gbt_macad_compress(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_macaddr8.c b/contrib/btree_gist/btree_macaddr8.c
index 5d0c5509f5169e68cd40db89ba19f65dd5d6a9cd..613a19e317b9c7c5c14246081f504e490e954dff 100644 (file)
--- a/contrib/btree_gist/btree_macaddr8.c
+++ b/contrib/btree_gist/btree_macaddr8.c
@@ -15,9 +15,7 @@ typedef struct
    /* make struct size = sizeof(gbtreekey16) */
 } mac8KEY;
 
-/*
-** OID ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_macad8_compress);
 PG_FUNCTION_INFO_V1(gbt_macad8_fetch);
 PG_FUNCTION_INFO_V1(gbt_macad8_union);
@@ -26,7 +24,6 @@ PG_FUNCTION_INFO_V1(gbt_macad8_consistent);
 PG_FUNCTION_INFO_V1(gbt_macad8_penalty);
 PG_FUNCTION_INFO_V1(gbt_macad8_same);
 
-
 static bool
 gbt_macad8gt(const void *a, const void *b, FmgrInfo *flinfo)
 {
@@ -88,11 +85,9 @@ static const gbtree_ninfo tinfo =
 
 
 /**************************************************
- * macaddr ops
+ * GiST support functions
  **************************************************/
 
-
-
 static uint64
 mac8_2_uint64(macaddr8 *m)
 {
@@ -105,8 +100,6 @@ mac8_2_uint64(macaddr8 *m)
    return res;
 }
 
-
-
 Datum
 gbt_macad8_compress(PG_FUNCTION_ARGS)
 {
@@ -145,7 +138,6 @@ gbt_macad8_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_macad8_union(PG_FUNCTION_ARGS)
 {
@@ -156,7 +148,6 @@ gbt_macad8_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_macad8_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_numeric.c b/contrib/btree_gist/btree_numeric.c
index d533648a295a8d142ef724ddd4d1416d2c6b8551..f34e00818bb6be97c372f91f35f3748a2ae1617b 100644 (file)
--- a/contrib/btree_gist/btree_numeric.c
+++ b/contrib/btree_gist/btree_numeric.c
@@ -12,9 +12,7 @@
 #include "utils/numeric.h"
 #include "utils/rel.h"
 
-/*
-** Bytea ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_numeric_compress);
 PG_FUNCTION_INFO_V1(gbt_numeric_union);
 PG_FUNCTION_INFO_V1(gbt_numeric_picksplit);
@@ -90,10 +88,9 @@ static const gbtree_vinfo tinfo =
 
 
 /**************************************************
- * Text ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_numeric_compress(PG_FUNCTION_ARGS)
 {
@@ -102,8 +99,6 @@ gbt_numeric_compress(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_var_compress(entry, &tinfo));
 }
 
-
-
 Datum
 gbt_numeric_consistent(PG_FUNCTION_ARGS)
 {
@@ -125,8 +120,6 @@ gbt_numeric_consistent(PG_FUNCTION_ARGS)
    PG_RETURN_BOOL(retval);
 }
 
-
-
 Datum
 gbt_numeric_union(PG_FUNCTION_ARGS)
 {
@@ -137,7 +130,6 @@ gbt_numeric_union(PG_FUNCTION_ARGS)
                                    &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_numeric_same(PG_FUNCTION_ARGS)
 {
@@ -149,7 +141,6 @@ gbt_numeric_same(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
 Datum
 gbt_numeric_penalty(PG_FUNCTION_ARGS)
 {
@@ -215,8 +206,6 @@ gbt_numeric_penalty(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
-
 Datum
 gbt_numeric_picksplit(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_oid.c b/contrib/btree_gist/btree_oid.c
index d1976f4f0910d02a2022a8bd94dd747475b23839..d9afffe7827c5d250678a2a3e25d637324b34a17 100644 (file)
--- a/contrib/btree_gist/btree_oid.c
+++ b/contrib/btree_gist/btree_oid.c
@@ -12,9 +12,7 @@ typedef struct
    Oid         upper;
 } oidKEY;
 
-/*
-** OID ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_oid_compress);
 PG_FUNCTION_INFO_V1(gbt_oid_fetch);
 PG_FUNCTION_INFO_V1(gbt_oid_union);
@@ -113,10 +111,9 @@ oid_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * Oid ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_oid_compress(PG_FUNCTION_ARGS)
 {
@@ -155,7 +152,6 @@ gbt_oid_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_oid_distance(PG_FUNCTION_ARGS)
 {
@@ -173,7 +169,6 @@ gbt_oid_distance(PG_FUNCTION_ARGS)
                                      &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_oid_union(PG_FUNCTION_ARGS)
 {
@@ -184,7 +179,6 @@ gbt_oid_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_oid_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_text.c b/contrib/btree_gist/btree_text.c
index 8f80f54240f8f2369f8c303c128d336420ee339f..ed706e3eaa7f751c6de0cce45cf83fe414093fef 100644 (file)
--- a/contrib/btree_gist/btree_text.c
+++ b/contrib/btree_gist/btree_text.c
@@ -8,9 +8,7 @@
 #include "mb/pg_wchar.h"
 #include "utils/fmgrprotos.h"
 
-/*
-** Text ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_text_compress);
 PG_FUNCTION_INFO_V1(gbt_bpchar_compress);
 PG_FUNCTION_INFO_V1(gbt_text_union);
@@ -163,10 +161,9 @@ static gbtree_vinfo bptinfo =
 
 
 /**************************************************
- * Text ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_text_compress(PG_FUNCTION_ARGS)
 {
@@ -187,8 +184,6 @@ gbt_bpchar_compress(PG_FUNCTION_ARGS)
    return gbt_text_compress(fcinfo);
 }
 
-
-
 Datum
 gbt_text_consistent(PG_FUNCTION_ARGS)
 {
@@ -216,7 +211,6 @@ gbt_text_consistent(PG_FUNCTION_ARGS)
    PG_RETURN_BOOL(retval);
 }
 
-
 Datum
 gbt_bpchar_consistent(PG_FUNCTION_ARGS)
 {
@@ -243,7 +237,6 @@ gbt_bpchar_consistent(PG_FUNCTION_ARGS)
    PG_RETURN_BOOL(retval);
 }
 
-
 Datum
 gbt_text_union(PG_FUNCTION_ARGS)
 {
@@ -254,7 +247,6 @@ gbt_text_union(PG_FUNCTION_ARGS)
                                    &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_text_picksplit(PG_FUNCTION_ARGS)
 {
@@ -277,7 +269,6 @@ gbt_text_same(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
 Datum
 gbt_text_penalty(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_time.c b/contrib/btree_gist/btree_time.c
index 2f7859340f641a3f1344aa6328922589565daf1a..79a895159b20906c3365219d531eb3ef3a0544d4 100644 (file)
--- a/contrib/btree_gist/btree_time.c
+++ b/contrib/btree_gist/btree_time.c
@@ -15,9 +15,7 @@ typedef struct
    TimeADT     upper;
 } timeKEY;
 
-/*
-** time ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_time_compress);
 PG_FUNCTION_INFO_V1(gbt_timetz_compress);
 PG_FUNCTION_INFO_V1(gbt_time_fetch);
@@ -92,8 +90,6 @@ gbt_timelt(const void *a, const void *b, FmgrInfo *flinfo)
                                            TimeADTGetDatumFast(*bb)));
 }
 
-
-
 static int
 gbt_timekey_cmp(const void *a, const void *b, FmgrInfo *flinfo)
 {
@@ -150,11 +146,9 @@ time_dist(PG_FUNCTION_ARGS)
 
 
 /**************************************************
- * time ops
+ * GiST support functions
  **************************************************/
 
-
-
 Datum
 gbt_time_compress(PG_FUNCTION_ARGS)
 {
@@ -163,7 +157,6 @@ gbt_time_compress(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_compress(entry, &tinfo));
 }
 
-
 Datum
 gbt_timetz_compress(PG_FUNCTION_ARGS)
 {
@@ -262,7 +255,6 @@ gbt_timetz_consistent(PG_FUNCTION_ARGS)
                                      GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_time_union(PG_FUNCTION_ARGS)
 {
@@ -273,7 +265,6 @@ gbt_time_union(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
 }
 
-
 Datum
 gbt_time_penalty(PG_FUNCTION_ARGS)
 {
@@ -313,7 +304,6 @@ gbt_time_penalty(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(result);
 }
 
-
 Datum
 gbt_time_picksplit(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_ts.c b/contrib/btree_gist/btree_ts.c
index 9e0d979dda98916150da7c1d64250a31f6c1df25..ba3535892eb167c2ca87484959bd20e2c0902c71 100644 (file)
--- a/contrib/btree_gist/btree_ts.c
+++ b/contrib/btree_gist/btree_ts.c
@@ -17,9 +17,7 @@ typedef struct
    Timestamp   upper;
 } tsKEY;
 
-/*
-** timestamp ops
-*/
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_ts_compress);
 PG_FUNCTION_INFO_V1(gbt_tstz_compress);
 PG_FUNCTION_INFO_V1(gbt_ts_fetch);
@@ -40,6 +38,8 @@ PG_FUNCTION_INFO_V1(gbt_ts_same);
 #endif
 
 
+/* define for comparison */
+
 static bool
 gbt_tsgt(const void *a, const void *b, FmgrInfo *flinfo)
 {
@@ -95,7 +95,6 @@ gbt_tslt(const void *a, const void *b, FmgrInfo *flinfo)
                                            TimestampGetDatumFast(*bb)));
 }
 
-
 static int
 gbt_tskey_cmp(const void *a, const void *b, FmgrInfo *flinfo)
 {
@@ -126,7 +125,6 @@ gbt_ts_dist(const void *a, const void *b, FmgrInfo *flinfo)
    return fabs(INTERVAL_TO_SEC(i));
 }
 
-
 static const gbtree_ninfo tinfo =
 {
    gbt_t_ts,
@@ -190,12 +188,10 @@ tstz_dist(PG_FUNCTION_ARGS)
    PG_RETURN_INTERVAL_P(abs_interval(r));
 }
 
-
 /**************************************************
- * timestamp ops
+ * GiST support functions
  **************************************************/
 
-
 static inline Timestamp
 tstz_to_ts_gmt(TimestampTz ts)
 {
@@ -212,7 +208,6 @@ gbt_ts_compress(PG_FUNCTION_ARGS)
    PG_RETURN_POINTER(gbt_num_compress(entry, &tinfo));
 }
 
-
 Datum
 gbt_tstz_compress(PG_FUNCTION_ARGS)
 {

diff --git a/contrib/btree_gist/btree_uuid.c b/contrib/btree_gist/btree_uuid.c
index f4c5c6e58929e92804d647059b9d2ea65f3f4532..02480808a4a22e54bf08f4221db9b3b097768642 100644 (file)
--- a/contrib/btree_gist/btree_uuid.c
+++ b/contrib/btree_gist/btree_uuid.c
@@ -15,9 +15,7 @@ typedef struct
 } uuidKEY;
 
 
-/*
- * UUID ops
- */
+/* GiST support functions */
 PG_FUNCTION_INFO_V1(gbt_uuid_compress);
 PG_FUNCTION_INFO_V1(gbt_uuid_fetch);
 PG_FUNCTION_INFO_V1(gbt_uuid_union);
@@ -93,10 +91,9 @@ static const gbtree_ninfo tinfo =
 
 
 /**************************************************
- * uuid ops
+ * GiST support functions
  **************************************************/
 
-
 Datum
 gbt_uuid_compress(PG_FUNCTION_ARGS)
 {