1 /*
2  * Copyright (C) 1996-2021 The Squid Software Foundation and contributors
3  *
4  * Squid software is distributed under GPLv2+ license and includes
5  * contributions from numerous individuals and organizations.
6  * Please see the COPYING and CONTRIBUTORS files for details.
7  */
8 
9 #ifndef SQUID_ADAPTATION__ELEMENTS_H
10 #define SQUID_ADAPTATION__ELEMENTS_H
11 
12 // widely used adaptation primitives
13 
14 namespace Adaptation
15 {
16 
17 typedef enum { methodNone, methodReqmod, methodRespmod, methodOptions } Method;
18 typedef enum { pointNone, pointPreCache, pointPostCache } VectPoint;
19 typedef enum { srvBlock, srvBypass, srvWait, srvForce} SrvBehaviour;
20 
21 extern const char *crlf;
22 const char *methodStr(Method); // TODO: make into a stream operator?
23 const char *vectPointStr(VectPoint); // TODO: make into a stream op?
24 
25 } // namespace Adaptation
26 
27 #endif /* SQUID_ADAPTATION_ELEMENTS_H */
28 
29