Annotation of parser3/src/include/pa_request.h, revision 1.22
1.1 paf 1: /*
1.22 ! paf 2: $Id: pa_request.h,v 1.21 2001/03/09 04:47:27 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"
1.17 paf 17: #define RUN_NAME "RUN"
18: #define ROOT_NAME "ROOT"
1.7 paf 19:
20: #ifndef NO_STRING_ORIGIN
1.17 paf 21: # define COMPILE_PARAMS char *source, String *name, char *file
22: # define COMPILE(source, name, file) real_compile(source, name, file)
1.7 paf 23: #else
1.17 paf 24: # define COMPILE_PARAMS char *source, String *name
25: # define COMPILE(source, name, file) real_compile(source, name)
1.7 paf 26: #endif
1.4 paf 27:
28: class Local_request_exception;
1.1 paf 29:
1.7 paf 30: class Request : public Pooled {
1.1 paf 31: public:
32:
1.17 paf 33: Request(Pool& apool);
1.3 paf 34: ~Request() {}
1.1 paf 35:
1.7 paf 36: // global classes
1.6 paf 37: Hash& classes() { return fclasses; }
1.12 paf 38: Array& classes_array() { return fclasses_array; }
1.6 paf 39:
40: // core request processing
41: void core();
1.17 paf 42:
1.22 ! paf 43: void use(char *file, String *alias); // core.C
! 44: Value& autocalc(Value& value, bool make_string=true); // execute.C
! 45:
! 46: void write(String& astring) {
! 47: wcontext->write(astring, lang); // append string, assigning untaint language
! 48: }
! 49:
1.17 paf 50: public:
1.22 ! paf 51:
! 52: // default base
! 53: VClass root_class;
1.17 paf 54:
1.22 ! paf 55: // contexts
! 56: Value *self, *root, *rcontext;
! 57: WContext *wcontext;
1.6 paf 58:
1.7 paf 59: private: // core data
1.6 paf 60:
61: // classes
62: Hash fclasses;
1.12 paf 63: Array fclasses_array;
1.6 paf 64:
1.7 paf 65: // execution stack
66: Stack stack;
67:
68: private: // core.C
69:
1.12 paf 70: char *execute_MAIN();
1.7 paf 71:
72: private: // compile.C
73:
1.12 paf 74: VClass& real_compile(COMPILE_PARAMS);
1.7 paf 75:
76: private: // execute.C
77:
1.11 paf 78: void execute(const Array& ops);
1.9 paf 79:
80: Value *get_element();
1.22 ! paf 81:
! 82: private: // lang&raw
! 83:
! 84: String::Untaint_lang lang;
! 85:
! 86: private: // lang&raw manipulation
! 87:
! 88:
1.4 paf 89:
90: };
91:
1.7 paf 92: // core func
93: void core();
1.1 paf 94:
95: #endif
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