Annotation of parser3/src/include/pa_request.h, revision 1.30
1.1 paf 1: /*
1.30 ! paf 2: $Id: pa_request.h,v 1.29 2001/03/10 15:44:30 paf Exp $
1.1 paf 3: */
4:
5: #ifndef PA_REQUEST_H
6: #define PA_REQUEST_H
7:
8: #include "pa_pool.h"
1.4 paf 9: #include "pa_exception.h"
1.5 paf 10: #include "pa_hash.h"
1.7 paf 11: #include "pa_wcontext.h"
1.6 paf 12: #include "pa_value.h"
1.7 paf 13: #include "pa_stack.h"
1.12 paf 14: #include "pa_vclass.h"
1.7 paf 15:
16: #define MAIN_METHOD_NAME "main"
1.27 paf 17: #define AUTO_METHOD_NAME "auto"
1.30 ! paf 18: #define RUN_CLASS_NAME "RUN"
1.29 paf 19: #define AUTO_CLASS_NAME "AUTO"
1.23 paf 20:
1.29 paf 21: #define ROOT_CLASS_NAME "ROOT"
22: #define ENV_CLASS_NAME "ENV"
1.7 paf 23:
24: #ifndef NO_STRING_ORIGIN
1.17 paf 25: # define COMPILE_PARAMS char *source, String *name, char *file
26: # define COMPILE(source, name, file) real_compile(source, name, file)
1.7 paf 27: #else
1.17 paf 28: # define COMPILE_PARAMS char *source, String *name
29: # define COMPILE(source, name, file) real_compile(source, name)
1.7 paf 30: #endif
1.4 paf 31:
32: class Local_request_exception;
1.1 paf 33:
1.7 paf 34: class Request : public Pooled {
1.1 paf 35: public:
36:
1.17 paf 37: Request(Pool& apool);
1.3 paf 38: ~Request() {}
1.1 paf 39:
1.7 paf 40: // global classes
1.6 paf 41: Hash& classes() { return fclasses; }
1.12 paf 42: Array& classes_array() { return fclasses_array; }
1.6 paf 43:
44: // core request processing
45: void core();
1.17 paf 46:
1.29 paf 47: VClass *use(char *file, String *name, bool fail_on_read_problem=true); // core.C
1.26 paf 48: Value& autocalc(Value& value, const String *name=0, bool make_string=true); // execute.C
1.28 paf 49:
50: void write(const String& astring) {
51: wcontext->write(astring, String::Untaint_lang::NO); // write(const) = clean
52: }
1.22 paf 53:
1.25 paf 54: void write(Value& avalue) {
55: // appending possible string, assigning untaint language
56: wcontext->write(avalue, lang);
1.22 paf 57: }
58:
1.17 paf 59: public:
1.22 paf 60:
61: // default base
62: VClass root_class;
1.23 paf 63: // $ENV:fields here
64: VClass env_class;
1.17 paf 65:
1.22 paf 66: // contexts
67: Value *self, *root, *rcontext;
68: WContext *wcontext;
1.6 paf 69:
1.7 paf 70: private: // core data
1.6 paf 71:
72: // classes
73: Hash fclasses;
1.12 paf 74: Array fclasses_array;
1.6 paf 75:
1.7 paf 76: // execution stack
77: Stack stack;
78:
79: private: // core.C
80:
1.12 paf 81: char *execute_MAIN();
1.7 paf 82:
83: private: // compile.C
84:
1.12 paf 85: VClass& real_compile(COMPILE_PARAMS);
1.7 paf 86:
87: private: // execute.C
88:
1.29 paf 89: char *execute_static_method(VClass& vclass, String& method_name, bool return_cstr);
1.11 paf 90: void execute(const Array& ops);
1.9 paf 91:
92: Value *get_element();
1.22 paf 93:
94: private: // lang&raw
95:
96: String::Untaint_lang lang;
97:
98: private: // lang&raw manipulation
99:
1.24 paf 100: // TODO
1.4 paf 101: };
1.1 paf 102:
103: #endif
E-mail: