fix(format): clarify const-ness of some pointers

apache · Aug 11, 2023 · c925769 · c925769
1 parent ca4f151
commit c925769
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Showing 21 changed files with 47 additions and 39 deletions.
diff --git a/adbc.h b/adbc.h
@@ -920,7 +920,7 @@ struct ADBC_EXPORT AdbcDriver {
   AdbcStatusCode (*DatabaseRelease)(struct AdbcDatabase*, struct AdbcError*);
 
   AdbcStatusCode (*ConnectionCommit)(struct AdbcConnection*, struct AdbcError*);
-  AdbcStatusCode (*ConnectionGetInfo)(struct AdbcConnection*, uint32_t*, size_t,
+  AdbcStatusCode (*ConnectionGetInfo)(struct AdbcConnection*, const uint32_t*, size_t,
                                       struct ArrowArrayStream*, struct AdbcError*);
   AdbcStatusCode (*ConnectionGetObjects)(struct AdbcConnection*, int, const char*,
                                          const char*, const char*, const char**,
@@ -1461,7 +1461,7 @@ AdbcStatusCode AdbcConnectionCancel(struct AdbcConnection* connection,
 /// \param[out] error Error details, if an error occurs.
 ADBC_EXPORT
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* out,
                                      struct AdbcError* error);
 

diff --git a/c/driver/postgresql/connection.cc b/c/driver/postgresql/connection.cc
@@ -827,13 +827,12 @@ AdbcStatusCode PostgresConnectionGetInfoImpl(const uint32_t* info_codes,
 }
 
 AdbcStatusCode PostgresConnection::GetInfo(struct AdbcConnection* connection,
-                                           uint32_t* info_codes, size_t info_codes_length,
+                                           const uint32_t* info_codes,
+                                           size_t info_codes_length,
                                            struct ArrowArrayStream* out,
                                            struct AdbcError* error) {
-  // XXX: mistake in adbc.h (should have been const pointer)
-  const uint32_t* codes = info_codes;
   if (!info_codes) {
-    codes = kSupportedInfoCodes;
+    info_codes = kSupportedInfoCodes;
     info_codes_length = sizeof(kSupportedInfoCodes) / sizeof(kSupportedInfoCodes[0]);
   }
 
@@ -842,8 +841,8 @@ AdbcStatusCode PostgresConnection::GetInfo(struct AdbcConnection* connection,
   struct ArrowArray array;
   std::memset(&array, 0, sizeof(array));
 
-  AdbcStatusCode status =
-      PostgresConnectionGetInfoImpl(codes, info_codes_length, &schema, &array, error);
+  AdbcStatusCode status = PostgresConnectionGetInfoImpl(info_codes, info_codes_length,
+                                                        &schema, &array, error);
   if (status != ADBC_STATUS_OK) {
     if (schema.release) schema.release(&schema);
     if (array.release) array.release(&array);

diff --git a/c/driver/postgresql/connection.h b/c/driver/postgresql/connection.h
@@ -34,7 +34,7 @@ class PostgresConnection {
 
   AdbcStatusCode Cancel(struct AdbcError* error);
   AdbcStatusCode Commit(struct AdbcError* error);
-  AdbcStatusCode GetInfo(struct AdbcConnection* connection, uint32_t* info_codes,
+  AdbcStatusCode GetInfo(struct AdbcConnection* connection, const uint32_t* info_codes,
                          size_t info_codes_length, struct ArrowArrayStream* out,
                          struct AdbcError* error);
   AdbcStatusCode GetObjects(struct AdbcConnection* connection, int depth,

diff --git a/c/driver/postgresql/postgresql.cc b/c/driver/postgresql/postgresql.cc
@@ -248,7 +248,8 @@ AdbcStatusCode PostgresConnectionCommit(struct AdbcConnection* connection,
 }
 
 AdbcStatusCode PostgresConnectionGetInfo(struct AdbcConnection* connection,
-                                         uint32_t* info_codes, size_t info_codes_length,
+                                         const uint32_t* info_codes,
+                                         size_t info_codes_length,
                                          struct ArrowArrayStream* stream,
                                          struct AdbcError* error) {
   if (!connection->private_data) return ADBC_STATUS_INVALID_STATE;
@@ -436,7 +437,7 @@ AdbcStatusCode AdbcConnectionCommit(struct AdbcConnection* connection,
 }
 
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* stream,
                                      struct AdbcError* error) {
   return PostgresConnectionGetInfo(connection, info_codes, info_codes_length, stream,

diff --git a/c/driver/sqlite/sqlite.c b/c/driver/sqlite/sqlite.c
@@ -350,7 +350,8 @@ AdbcStatusCode SqliteConnectionGetInfoImpl(const uint32_t* info_codes,
 }  // NOLINT(whitespace/indent)
 
 AdbcStatusCode SqliteConnectionGetInfo(struct AdbcConnection* connection,
-                                       uint32_t* info_codes, size_t info_codes_length,
+                                       const uint32_t* info_codes,
+                                       size_t info_codes_length,
                                        struct ArrowArrayStream* out,
                                        struct AdbcError* error) {
   CHECK_CONN_INIT(connection, error);
@@ -1695,7 +1696,7 @@ AdbcStatusCode AdbcConnectionRelease(struct AdbcConnection* connection,
 }
 
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* out,
                                      struct AdbcError* error) {
   return SqliteConnectionGetInfo(connection, info_codes, info_codes_length, out, error);

diff --git a/c/driver_manager/adbc_driver_manager.cc b/c/driver_manager/adbc_driver_manager.cc
@@ -361,9 +361,9 @@ AdbcStatusCode ConnectionCommit(struct AdbcConnection*, struct AdbcError* error)
   return ADBC_STATUS_NOT_IMPLEMENTED;
 }
 
-AdbcStatusCode ConnectionGetInfo(struct AdbcConnection* connection, uint32_t* info_codes,
-                                 size_t info_codes_length, struct ArrowArrayStream* out,
-                                 struct AdbcError* error) {
+AdbcStatusCode ConnectionGetInfo(struct AdbcConnection* connection,
+                                 const uint32_t* info_codes, size_t info_codes_length,
+                                 struct ArrowArrayStream* out, struct AdbcError* error) {
   return ADBC_STATUS_NOT_IMPLEMENTED;
 }
 
@@ -952,7 +952,7 @@ AdbcStatusCode AdbcConnectionCommit(struct AdbcConnection* connection,
 }
 
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* out,
                                      struct AdbcError* error) {
   if (!connection->private_driver) {

diff --git a/go/adbc/drivermgr/adbc.h b/go/adbc/drivermgr/adbc.h
@@ -920,7 +920,7 @@ struct ADBC_EXPORT AdbcDriver {
   AdbcStatusCode (*DatabaseRelease)(struct AdbcDatabase*, struct AdbcError*);
 
   AdbcStatusCode (*ConnectionCommit)(struct AdbcConnection*, struct AdbcError*);
-  AdbcStatusCode (*ConnectionGetInfo)(struct AdbcConnection*, uint32_t*, size_t,
+  AdbcStatusCode (*ConnectionGetInfo)(struct AdbcConnection*, const uint32_t*, size_t,
                                       struct ArrowArrayStream*, struct AdbcError*);
   AdbcStatusCode (*ConnectionGetObjects)(struct AdbcConnection*, int, const char*,
                                          const char*, const char*, const char**,
@@ -1461,7 +1461,7 @@ AdbcStatusCode AdbcConnectionCancel(struct AdbcConnection* connection,
 /// \param[out] error Error details, if an error occurs.
 ADBC_EXPORT
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* out,
                                      struct AdbcError* error);
 

diff --git a/go/adbc/drivermgr/adbc_driver_manager.cc b/go/adbc/drivermgr/adbc_driver_manager.cc
@@ -361,9 +361,9 @@ AdbcStatusCode ConnectionCommit(struct AdbcConnection*, struct AdbcError* error)
   return ADBC_STATUS_NOT_IMPLEMENTED;
 }
 
-AdbcStatusCode ConnectionGetInfo(struct AdbcConnection* connection, uint32_t* info_codes,
-                                 size_t info_codes_length, struct ArrowArrayStream* out,
-                                 struct AdbcError* error) {
+AdbcStatusCode ConnectionGetInfo(struct AdbcConnection* connection,
+                                 const uint32_t* info_codes, size_t info_codes_length,
+                                 struct ArrowArrayStream* out, struct AdbcError* error) {
   return ADBC_STATUS_NOT_IMPLEMENTED;
 }
 
@@ -952,7 +952,7 @@ AdbcStatusCode AdbcConnectionCommit(struct AdbcConnection* connection,
 }
 
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* out,
                                      struct AdbcError* error) {
   if (!connection->private_driver) {

diff --git a/go/adbc/pkg/_tmpl/driver.go.tmpl b/go/adbc/pkg/_tmpl/driver.go.tmpl
@@ -32,6 +32,7 @@ package main
 //
 // typedef const char cchar_t;
 // typedef const uint8_t cuint8_t;
+// typedef const uint32_t cuint32_t;
 // typedef const struct AdbcError ConstAdbcError;
 //
 // int {{.Prefix}}ArrayStreamGetSchema(struct ArrowArrayStream*, struct ArrowSchema*);
@@ -1037,7 +1038,7 @@ func toStrSlice(in **C.cchar_t) []string {
 }
 
 //export {{.Prefix}}ConnectionGetInfo
-func {{.Prefix}}ConnectionGetInfo(cnxn *C.struct_AdbcConnection, codes *C.uint32_t, len C.size_t, out *C.struct_ArrowArrayStream, err *C.struct_AdbcError) (code C.AdbcStatusCode) {
+func {{.Prefix}}ConnectionGetInfo(cnxn *C.struct_AdbcConnection, codes *C.cuint32_t, len C.size_t, out *C.struct_ArrowArrayStream, err *C.struct_AdbcError) (code C.AdbcStatusCode) {
 	defer func() {
 		if e := recover(); e != nil {
 			code = poison(err, "AdbcConnectionGetInfo", e)

diff --git a/go/adbc/pkg/_tmpl/utils.c.tmpl b/go/adbc/pkg/_tmpl/utils.c.tmpl
@@ -163,7 +163,7 @@ AdbcStatusCode AdbcConnectionCommit(struct AdbcConnection* connection,
 }
 
 AdbcStatusCode AdbcConnectionGetInfo(struct AdbcConnection* connection,
-                                     uint32_t* info_codes, size_t info_codes_length,
+                                     const uint32_t* info_codes, size_t info_codes_length,
                                      struct ArrowArrayStream* out,
                                      struct AdbcError* error) {
   if (out) memset(out, 0, sizeof(*out));

diff --git a/go/adbc/pkg/_tmpl/utils.h.tmpl b/go/adbc/pkg/_tmpl/utils.h.tmpl
@@ -39,7 +39,7 @@ AdbcStatusCode {{.Prefix}}DatabaseSetOptionInt(struct AdbcDatabase*, const char*
 
 AdbcStatusCode {{.Prefix}}ConnectionCancel(struct AdbcConnection*, struct AdbcError*);
 AdbcStatusCode {{.Prefix}}ConnectionCommit(struct AdbcConnection* cnxn, struct AdbcError* err);
-AdbcStatusCode {{.Prefix}}ConnectionGetInfo(struct AdbcConnection* cnxn, uint32_t* codes, size_t len, struct ArrowArrayStream* out, struct AdbcError* err);
+AdbcStatusCode {{.Prefix}}ConnectionGetInfo(struct AdbcConnection* cnxn, const uint32_t* codes, size_t len, struct ArrowArrayStream* out, struct AdbcError* err);
 AdbcStatusCode {{.Prefix}}ConnectionGetObjects(struct AdbcConnection* cnxn, int depth, const char* catalog, const char* dbSchema, const char* tableName, const char** tableType, const char* columnName, struct ArrowArrayStream* out, struct AdbcError* err);
 AdbcStatusCode {{.Prefix}}ConnectionGetOption(struct AdbcConnection*, const char*, char*, size_t*, struct AdbcError*);
 AdbcStatusCode {{.Prefix}}ConnectionGetOptionBytes(struct AdbcConnection*, const char*, uint8_t*, size_t*, struct AdbcError*);

diff --git a/go/adbc/pkg/flightsql/driver.go b/go/adbc/pkg/flightsql/driver.go
diff --git a/go/adbc/pkg/flightsql/utils.c b/go/adbc/pkg/flightsql/utils.c
diff --git a/go/adbc/pkg/flightsql/utils.h b/go/adbc/pkg/flightsql/utils.h
diff --git a/go/adbc/pkg/panicdummy/driver.go b/go/adbc/pkg/panicdummy/driver.go
diff --git a/go/adbc/pkg/panicdummy/utils.c b/go/adbc/pkg/panicdummy/utils.c
diff --git a/go/adbc/pkg/panicdummy/utils.h b/go/adbc/pkg/panicdummy/utils.h
diff --git a/go/adbc/pkg/snowflake/driver.go b/go/adbc/pkg/snowflake/driver.go
diff --git a/go/adbc/pkg/snowflake/utils.c b/go/adbc/pkg/snowflake/utils.c
diff --git a/go/adbc/pkg/snowflake/utils.h b/go/adbc/pkg/snowflake/utils.h
diff --git a/python/adbc_driver_manager/adbc_driver_manager/_lib.pxd b/python/adbc_driver_manager/adbc_driver_manager/_lib.pxd
@@ -160,7 +160,7 @@ cdef extern from "adbc.h" nogil:
         CAdbcError* error)
     CAdbcStatusCode AdbcConnectionGetInfo(
         CAdbcConnection* connection,
-        uint32_t* info_codes,
+        const uint32_t* info_codes,
         size_t info_codes_length,
         CArrowArrayStream* stream,
         CAdbcError* error)