[sql] Import SQLite 3.17.0.

third_party/sqlite/src/src/os.h

Index: third_party/sqlite/src/src/os.h
diff --git a/third_party/sqlite/src/src/os.h b/third_party/sqlite/src/src/os.h
index 2c1b86f913bf8808fe873e675eef74c4dc899485..947f88b36e4d26eccce95213d331a3281c589357 100644
--- a/third_party/sqlite/src/src/os.h
+++ b/third_party/sqlite/src/src/os.h
@@ -160,7 +160,7 @@ int sqlite3OsInit(void);
 /* 
 ** Functions for accessing sqlite3_file methods 
 */
-int sqlite3OsClose(sqlite3_file*);
+void sqlite3OsClose(sqlite3_file*);
 int sqlite3OsRead(sqlite3_file*, void*, int amt, i64 offset);
 int sqlite3OsWrite(sqlite3_file*, const void*, int amt, i64 offset);
 int sqlite3OsTruncate(sqlite3_file*, i64 size);
@@ -197,6 +197,7 @@ void sqlite3OsDlClose(sqlite3_vfs *, void *);
 #endif /* SQLITE_OMIT_LOAD_EXTENSION */
 int sqlite3OsRandomness(sqlite3_vfs *, int, char *);
 int sqlite3OsSleep(sqlite3_vfs *, int);
+int sqlite3OsGetLastError(sqlite3_vfs*);
 int sqlite3OsCurrentTimeInt64(sqlite3_vfs *, sqlite3_int64*);
 
 /*
@@ -204,6 +205,6 @@ int sqlite3OsCurrentTimeInt64(sqlite3_vfs *, sqlite3_int64*);
 ** sqlite3_malloc() to obtain space for the file-handle structure.
 */
 int sqlite3OsOpenMalloc(sqlite3_vfs *, const char *, sqlite3_file **, int,int*);
-int sqlite3OsCloseFree(sqlite3_file *);
+void sqlite3OsCloseFree(sqlite3_file *);
 
 #endif /* _SQLITE_OS_H_ */