projects: update some short descriptions

[nit.git] / lib / sqlite3 / native_sqlite3.nit

diff --git a/lib/sqlite3/native_sqlite3.nit b/lib/sqlite3/native_sqlite3.nit
index 6419ea8..dd45211 100644 (file)
--- a/lib/sqlite3/native_sqlite3.nit
+++ b/lib/sqlite3/native_sqlite3.nit
@@ -29,7 +29,7 @@ end
 
 extern class Sqlite3Code `{int`}
        new ok `{ return SQLITE_OK; `} #         0   /* Successful result */
-       fun is_ok: Bool `{ return recv == SQLITE_OK; `}
+       fun is_ok: Bool `{ return self == SQLITE_OK; `}
 
        # new  `{ return SQLITE_ERROR; `} #      1   /* SQL error or missing database */
        # new  `{ return SQLITE_INTERNAL; `} #    2   /* Internal logic error in SQLite */
@@ -61,14 +61,14 @@ extern class Sqlite3Code `{int`}
        # new  `{ return SQLITE_WARNING; `} #    28   /* Warnings from sqlite3_log() */
 
        new row `{ return SQLITE_ROW; `} #        100  /* sqlite3_step() has another row ready */
-       fun is_row: Bool `{ return recv == SQLITE_ROW; `}
+       fun is_row: Bool `{ return self == SQLITE_ROW; `}
 
        new done `{ return SQLITE_DONE; `} #       101  /* sqlite3_step() has finished executing */
-       fun is_done: Bool `{ return recv == SQLITE_DONE; `}
+       fun is_done: Bool `{ return self == SQLITE_DONE; `}
 
-       redef fun to_s: String import NativeString.to_s `{
+       redef fun to_s import NativeString.to_s `{
 #if SQLITE_VERSION_NUMBER >= 3007015
-               char *err = (char *)sqlite3_errstr(recv);
+               char *err = (char *)sqlite3_errstr(self);
 #else
                char *err = "sqlite3_errstr supported only by version >= 3.7.15";
 #endif
@@ -82,11 +82,11 @@ extern class NativeStatement `{sqlite3_stmt*`}
 
        # Evaluate the statement
        fun step: Sqlite3Code `{
-               return sqlite3_step(recv);
+               return sqlite3_step(self);
        `}
 
        fun column_name(i: Int) : String import NativeString.to_s `{
-               const char * name = (sqlite3_column_name(recv, i));
+               const char * name = (sqlite3_column_name(self, i));
                if(name == NULL){
                        name = "";
                }
@@ -96,37 +96,37 @@ extern class NativeStatement `{sqlite3_stmt*`}
 
        # Number of bytes in the blob or string at row `i`
        fun column_bytes(i: Int) : Int `{
-               return sqlite3_column_bytes(recv, i);
+               return sqlite3_column_bytes(self, i);
        `}
 
        fun column_double(i: Int) : Float `{
-               return sqlite3_column_double(recv, i);
+               return sqlite3_column_double(self, i);
        `}
 
        fun column_int(i: Int) : Int `{
-               return sqlite3_column_int(recv, i);
+               return sqlite3_column_int(self, i);
        `}
 
        fun column_text(i: Int): NativeString `{
-               return (char *)sqlite3_column_text(recv, i);
+               return (char *)sqlite3_column_text(self, i);
        `}
 
        # Type of the entry at row `i`
        fun column_type(i: Int): DataType `{
-               return sqlite3_column_type(recv, i);
+               return sqlite3_column_type(self, i);
        `}
 
-       fun column_blob(i: Int): Pointer `{ return (void*)sqlite3_column_blob(recv, i); `}
+       fun column_blob(i: Int): Pointer `{ return (void*)sqlite3_column_blob(self, i); `}
 
        fun column_count: Int `{
-               return sqlite3_column_count(recv);
+               return sqlite3_column_count(self);
        `}
 
        # Reset this statement to its original state, to be reexecuted
-       fun reset: Sqlite3Code `{ return sqlite3_reset(recv); `}
+       fun reset: Sqlite3Code `{ return sqlite3_reset(self); `}
 
        # Delete this statement
-       fun finalize: Sqlite3Code `{ return sqlite3_finalize(recv); `}
+       fun finalize: Sqlite3Code `{ return sqlite3_finalize(self); `}
 end
 
 # A database connection
@@ -155,24 +155,24 @@ extern class NativeSqlite3 `{sqlite3 *`}
        # Close this connection
        fun close `{
 #if SQLITE_VERSION_NUMBER >= 3007014
-               sqlite3_close_v2(recv);
+               sqlite3_close_v2(self);
 #else
                // A program using the older version should not rely on the garbage-collector
                // to close its connections. They must be closed manually after the associated
                // prepare statements have been finalized.
-               sqlite3_close(recv);
+               sqlite3_close(self);
 #endif
        `}
 
        # Execute a SQL statement
        fun exec(sql: String): Sqlite3Code import String.to_cstring `{
-               return sqlite3_exec(recv, String_to_cstring(sql), 0, 0, 0);
+               return sqlite3_exec(self, String_to_cstring(sql), 0, 0, 0);
        `}
 
        # Prepare a SQL statement
        fun prepare(sql: String): nullable NativeStatement import String.to_cstring, NativeStatement.as nullable `{
                sqlite3_stmt *stmt;
-               int res = sqlite3_prepare_v2(recv, String_to_cstring(sql), -1, &stmt, 0);
+               int res = sqlite3_prepare_v2(self, String_to_cstring(sql), -1, &stmt, 0);
                if (res == SQLITE_OK)
                        return NativeStatement_as_nullable(stmt);
                else
@@ -180,21 +180,21 @@ extern class NativeSqlite3 `{sqlite3 *`}
        `}
 
        fun last_insert_rowid: Int `{
-               return sqlite3_last_insert_rowid(recv);
+               return sqlite3_last_insert_rowid(self);
        `}
 
        fun error: Sqlite3Code `{
-               return sqlite3_errcode(recv);
+               return sqlite3_errcode(self);
        `}
 end
 
 # Sqlite data types
 extern class DataType `{ int `}
-       fun is_integer: Bool `{ return recv == SQLITE_INTEGER; `}
-       fun is_float: Bool `{ return recv == SQLITE_FLOAT; `}
-       fun is_blob: Bool `{ return recv == SQLITE_BLOB; `}
-       fun is_null: Bool `{ return recv == SQLITE_NULL; `}
-       fun is_text: Bool `{ return recv == SQLITE_TEXT; `}
+       fun is_integer: Bool `{ return self == SQLITE_INTEGER; `}
+       fun is_float: Bool `{ return self == SQLITE_FLOAT; `}
+       fun is_blob: Bool `{ return self == SQLITE_BLOB; `}
+       fun is_null: Bool `{ return self == SQLITE_NULL; `}
+       fun is_text: Bool `{ return self == SQLITE_TEXT; `}
 
-       fun to_i: Int `{ return recv; `}
+       fun to_i: Int `{ return self; `}
 end