[libgda/LIBGDA_4.2] Backported documentation for GdaSqlStatementType

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 708fe68f78b51ed3a294eb769f89ace5aa13cc33
Author: Daniel Espinosa <despinosa src gnome org>
Date:   Mon Oct 10 18:54:10 2011 -0500

    Backported documentation for GdaSqlStatementType

 libgda/sql-parser/gda-statement-struct-decl.h |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)
---
diff --git a/libgda/sql-parser/gda-statement-struct-decl.h b/libgda/sql-parser/gda-statement-struct-decl.h
index 81457a0..3e26fd7 100644
--- a/libgda/sql-parser/gda-statement-struct-decl.h
+++ b/libgda/sql-parser/gda-statement-struct-decl.h
@@ -57,6 +57,24 @@ typedef struct _GdaSqlStatementCompound GdaSqlStatementCompound;
 /*
  * Statement type
  */
+/**
+ * GdaSqlStatementType:
+ * @GDA_SQL_STATEMENT_SELECT: a SELECT statement
+ * @GDA_SQL_STATEMENT_INSERT: an INSERT statement
+ * @GDA_SQL_STATEMENT_UPDATE: an UPDATE statement
+ * @GDA_SQL_STATEMENT_DELETE: a DELETE statement
+ * @GDA_SQL_STATEMENT_COMPOUND: a compound statement: multiple SELECT statements grouped together using an operator
+ * @GDA_SQL_STATEMENT_BEGIN: start of transaction statement
+ * @GDA_SQL_STATEMENT_ROLLBACK: transaction abort statement
+ * @GDA_SQL_STATEMENT_COMMIT: transaction commit statement
+ * @GDA_SQL_STATEMENT_SAVEPOINT: new savepoint definition statement
+ * @GDA_SQL_STATEMENT_ROLLBACK_SAVEPOINT: return to savepoint statement
+ * @GDA_SQL_STATEMENT_DELETE_SAVEPOINT: savepoint deletion statement
+ * @GDA_SQL_STATEMENT_UNKNOWN: unknown statement, only identifies variables
+ * @GDA_SQL_STATEMENT_NONE: not used
+ *
+ * Known types of statements
+ */
 typedef enum {
 	GDA_SQL_STATEMENT_SELECT,
 	GDA_SQL_STATEMENT_INSERT,