HTMethod.h
上传用户:zlh9724
上传日期:2007-01-04
资源大小:1991k
文件大小:2k
- /* Method Management
- METHOD MANAGEMENT
-
- */
- /*
- ** (c) COPYRIGHT MIT 1995.
- ** Please first read the full copyright statement in the file COPYRIGH.
- */
- /*
- This module keeps a list of valid methods to be used on a request obejct. It used to be
- in HTAccess module but for future extensions, it is now in its own module.
-
- This module is implemented by HTmethod.c, and it is a part of the W3C Reference
- Library.
-
- */
- #ifndef HTMETHOD_H
- #define HTMETHOD_H
- /*
- These are the valid methods, see HTTP Methods.
-
- NOTE: the anchor list of allowed methods is now a bitflag, not at list.
-
- */
- typedef enum {
- METHOD_INVALID = 0x0,
- METHOD_GET = 0x1,
- METHOD_HEAD = 0x2,
- METHOD_POST = 0x4,
- METHOD_PUT = 0x8,
- METHOD_DELETE = 0x10,
- METHOD_LINK = 0x20,
- METHOD_UNLINK = 0x40
- } HTMethod;
- /*
- GET METHOD ENUMERATION
-
- Gives the enumeration value of the method as a function of the (char *) name.
-
- */
- extern HTMethod HTMethod_enum (CONST char * name);
- /*
- GET METHOD STRING
-
- The reverse of HTMethod_enum()
-
- */
- extern CONST char * HTMethod_name (HTMethod method);
- /*
- IS METHOD "SAFE"
-
- If a method a safe, it doesn't produce any side effects on the server
-
- */
- #define HTMethod_isSafe(me) ((me) & (METHOD_GET|METHOD_HEAD))
- /*
- DOES A METHOD INCLUDE ENTITY
-
- Does a method include an entity to be sent from the client to the server?
-
- */
- #define HTMethod_hasEntity(me) ((me) & (METHOD_PUT | METHOD_POST))
- /*
- */
- #endif /* HTMETHOD_H */
- /*
- End of Declaration module */