eval.h File Reference

#include <math.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "evaltype.h"
#include "lex.h"
#include "evalx.h"

Define Documentation

#define DEBUG_DUMP ( text... )

Definition at line 203 of file eval.h.
Referenced by eval(), and exec_evalfunc().

#define DEBUG_DUMP_INDENT_IN

Definition at line 206 of file eval.h.
Referenced by eval(), and exec_evalfunc().

#define DEBUG_DUMP_INDENT_OUT

Definition at line 207 of file eval.h.
Referenced by eval(), and exec_evalfunc().

#define DEBUG_DUMP_SCALAR ( scalarptr,
text... )

Definition at line 204 of file eval.h.
Referenced by eval(), and exec_evalfunc().

#define DEBUG_DUMP_SCALARLIST ( scalarlistptr,
text... )

Definition at line 205 of file eval.h.
Referenced by exec_evalfunc().

#define MAX_ERRSTR_LEN 128

Definition at line 60 of file eval.h.
Referenced by exec_evalfunc().

#define MAX_FUNCNAME_LEN 16

Definition at line 58 of file eval.h.
Referenced by evalfunc(), set_helpmode(), and std_eval_func_handler().

#define MAX_SYMBOLNAME_LEN 32

Definition at line 59 of file eval.h.
Referenced by evalsymbol().

Typedef Documentation

typedef int(* eval_func_handler)(eval_scalar *result, char *name, eval_scalarlist *params)

Definition at line 42 of file eval.h.
Referenced by dialog_eval_help(), eval(), and eval_set_func_handler().

typedef int(* eval_symbol_handler)(eval_scalar *result, char *name)

Definition at line 43 of file eval.h.
Referenced by dialog_eval_help(), eval(), and eval_set_symbol_handler().

Function Documentation

void clear_eval_error ( )

Definition at line 155 of file eval.cc.
Referenced by eval().

void* eval_get_context ( )

Definition at line 1565 of file eval.cc.
Referenced by ht_linear_func_readbyte(), ht_linear_func_readstring(), and ht_linear_sub_symbol_handler().

void eval_set_context ( void * context )

Definition at line 1570 of file eval.cc.
Referenced by eval().

void eval_set_func_handler ( eval_func_handler func_handler )

Definition at line 1575 of file eval.cc.
References eval_func_handler.
Referenced by eval().

void eval_set_symbol_handler ( eval_symbol_handler symbol_handler )

Definition at line 1580 of file eval.cc.
References eval_symbol_handler.
Referenced by eval().

int evalfunc ( eval_scalar * r,

char * fname,

eval_scalarlist * params

)

Definition at line 1541 of file eval.cc.
References get_eval_error(), MAX_FUNCNAME_LEN, NULL, set_eval_error(), and std_eval_func_handler().
Referenced by yyparse().

int evalsymbol ( eval_scalar * r,

char * sname

)

Definition at line 1448 of file eval.cc.
References get_eval_error(), MAX_SYMBOLNAME_LEN, NULL, and set_eval_error().
Referenced by yyparse().

int exec_evalfunc ( eval_scalar * r,

eval_scalarlist * params,

eval_func * proto

)

Definition at line 1329 of file eval.cc.
References eval_scalarlist::count, DEBUG_DUMP, DEBUG_DUMP_INDENT_IN, DEBUG_DUMP_INDENT_OUT, DEBUG_DUMP_SCALAR, DEBUG_DUMP_SCALARLIST, eval_scalarbody::floatnum, eval_func::func, get_eval_error(), int(), eval_scalarbody::integer, malloc(), MAX_ERRSTR_LEN, MAX_EVALFUNC_PARAMS, eval_func::name, NULL, eval_func::ptype, eval_scalar::scalar, SCALAR_ANY, scalar_clone(), scalar_context_float(), scalar_context_int(), scalar_context_str(), scalar_destroy(), SCALAR_FLOAT, SCALAR_INT, SCALAR_NULL, SCALAR_STR, SCALAR_VARARGS, scalarlist_destroy_gentle(), eval_scalarlist::scalars, set_eval_error(), set_eval_error_ex(), eval_scalarbody::str, and eval_scalar::type.
Referenced by std_eval_func_handler().

int func_error ( eval_scalar * r,

eval_str * s

)

int func_eval ( eval_scalar * r,

eval_str * p

)

int func_sprintf ( eval_scalar * r,

const eval_str * format,

const eval_scalarlist * scalars

)

int get_eval_error ( char ** str,

int * pos

)

Definition at line 160 of file eval.cc.
Referenced by blockop_int_process(), blockop_str_process(), create_blockop_int_context(), create_blockop_str_context(), create_request_evalstr(), eval(), evalfunc(), evalsymbol(), exec_evalfunc(), ht_uformat_viewer::handlemsg(), process_search_expr(), and ht_format_viewer::string_to_qword().

eval_protomatch match_evalfunc_proto ( char * name,

eval_scalarlist * params,

eval_func * proto

)

Definition at line 1311 of file eval.cc.
References eval_scalarlist::count, eval_protomatch, MAX_EVALFUNC_PARAMS, eval_func::name, PROTOMATCH_NAME_FAIL, PROTOMATCH_OK, PROTOMATCH_PARAM_FAIL, eval_func::ptype, SCALAR_NULL, and SCALAR_VARARGS.
Referenced by std_eval_func_handler().

void scalar_clone ( eval_scalar * result,

const eval_scalar * s

)

Definition at line 455 of file eval.cc.
References eval_str::len, malloc(), eval_scalar::scalar, SCALAR_FLOAT, SCALAR_INT, SCALAR_STR, eval_scalarbody::str, eval_scalar::type, and eval_str::value.
Referenced by exec_evalfunc().

void scalar_concat ( eval_scalar * s,

const eval_scalar * a,

const eval_scalar * b

)

Definition at line 477 of file eval.cc.
References eval_scalar::scalar, scalar_context_str(), SCALAR_STR, eval_scalarbody::str, string_concat(), and eval_scalar::type.
Referenced by std_eval_func_handler(), and yyparse().

void scalar_context_float ( const eval_scalar * s,

eval_float * t

)

Definition at line 420 of file eval.cc.
References binstr2cstr(), eval_scalarbody::floatnum, eval_scalarbody::integer, eval_str::len, NULL, QWORD_GET_FLOAT, eval_scalar::scalar, SCALAR_FLOAT, SCALAR_INT, SCALAR_STR, eval_scalarbody::str, eval_scalar::type, eval_str::value, eval_int::value, and eval_float::value.
Referenced by exec_evalfunc(), and scalar_float_op().

void scalar_context_int ( const eval_scalar * s,

eval_int * t

)

Definition at line 396 of file eval.cc.
References binstr2cstr(), f2i(), eval_scalarbody::floatnum, eval_scalarbody::integer, eval_str::len, eval_scalar::scalar, SCALAR_FLOAT, SCALAR_INT, SCALAR_STR, eval_scalarbody::str, eval_int::type, eval_scalar::type, TYPE_UNKNOWN, eval_float::value, eval_int::value, and eval_str::value.
Referenced by blockop_int_process(), create_blockop_int_context(), exec_evalfunc(), ht_text_viewer::handlemsg(), ht_uformat_viewer::handlemsg(), process_search_expr(), scalar_int_op(), scalar_lnotset(), scalar_miniif(), scalar_negset(), scalar_notset(), and ht_format_viewer::string_to_qword().

void scalar_context_str ( const eval_scalar * s,

eval_str * t

)

Definition at line 367 of file eval.cc.
References buf, eval_scalarbody::floatnum, ht_snprintf(), eval_scalarbody::integer, eval_str::len, malloc(), eval_scalar::scalar, SCALAR_FLOAT, SCALAR_INT, SCALAR_STR, eval_scalarbody::str, eval_scalar::type, eval_float::value, eval_str::value, and eval_int::value.
Referenced by blockop_str_process(), create_blockop_str_context(), create_request_evalstr(), dialog_eval_help(), exec_evalfunc(), scalar_concat(), and scalar_strop().

void scalar_create_float ( eval_scalar * result,

const eval_float * t

)

Definition at line 355 of file eval.cc.
References eval_scalarbody::floatnum, eval_scalar::scalar, SCALAR_FLOAT, and eval_scalar::type.
Referenced by func_float().

void scalar_create_float_c ( eval_scalar * result,

const double f

)

Definition at line 361 of file eval.cc.
References eval_scalarbody::floatnum, eval_scalar::scalar, SCALAR_FLOAT, eval_scalar::type, and eval_float::value.
Referenced by ht_linear_func_entropy2().

void scalar_create_int ( eval_scalar * result,

const eval_int * t

)

Definition at line 319 of file eval.cc.
References eval_scalarbody::integer, eval_scalar::scalar, SCALAR_INT, and eval_scalar::type.
Referenced by func_int(), func_max(), and func_min().

void scalar_create_int_c ( eval_scalar * result,

const int i

)

Definition at line 325 of file eval.cc.
References eval_scalarbody::integer, eval_scalar::scalar, SCALAR_INT, to_sint64(), to_uint64(), eval_int::type, eval_scalar::type, TYPE_UNKNOWN, and eval_int::value.
Referenced by func_byte(), func_is_float(), func_is_int(), func_is_string(), func_long(), func_ord(), func_rnd(), func_sbyte(), func_short(), func_strchr(), func_strcmp(), func_strlen(), func_word(), ht_linear_func_entropy(), ht_linear_func_readbyte(), ht_linear_sub_symbol_handler(), ht_hex_viewer::symbol_handler(), and ht_disasm_viewer::symbol_handler().

void scalar_create_int_q ( eval_scalar * result,

const qword q

)

Definition at line 332 of file eval.cc.
References eval_scalarbody::integer, eval_scalar::scalar, SCALAR_INT, eval_int::type, eval_scalar::type, TYPE_UNKNOWN, and eval_int::value.
Referenced by func_dword(), func_random(), and ht_aviewer::symbol_handler().

void scalar_create_str ( eval_scalar * result,

const eval_str * t

)

Definition at line 339 of file eval.cc.
References eval_str::len, malloc(), eval_scalar::scalar, SCALAR_STR, eval_scalarbody::str, eval_scalar::type, and eval_str::value.
Referenced by func_char(), func_string(), func_substr(), ht_linear_func_readstring(), and scalar_create_str_c().

void scalar_create_str_c ( eval_scalar * result,

const char * cstr

)

Definition at line 347 of file eval.cc.
References eval_str::len, scalar_create_str(), and eval_str::value.
Referenced by func_substr(), func_typeof(), and std_eval_func_handler().

void scalar_destroy ( eval_scalar * s )

Definition at line 487 of file eval.cc.
References eval_scalar::scalar, SCALAR_STR, eval_scalarbody::str, string_destroy(), and eval_scalar::type.
Referenced by blockop_int_process(), blockop_str_process(), create_blockop_int_context(), create_blockop_str_context(), create_request_evalstr(), dialog_eval_help(), exec_evalfunc(), ht_uformat_viewer::handlemsg(), scalar_lnotset(), scalar_miniif(), scalar_negset(), scalar_notset(), scalar_op(), scalarlist_destroy(), std_eval_func_handler(), ht_format_viewer::string_to_qword(), and yyparse().

int scalar_float_op ( eval_scalar * xr,

const eval_scalar * xa,

const eval_scalar * xb,

int op

)

Definition at line 531 of file eval.cc.
References EVAL_EQ, EVAL_GE, EVAL_GT, EVAL_LAND, EVAL_LE, EVAL_LOR, EVAL_LT, EVAL_LXOR, EVAL_NE, EVAL_POW, eval_scalarbody::floatnum, eval_scalarbody::integer, eval_scalar::scalar, scalar_context_float(), SCALAR_FLOAT, SCALAR_INT, set_eval_error(), eval_int::type, eval_scalar::type, TYPE_UNKNOWN, eval_int::value, and eval_float::value.
Referenced by scalar_op().

int scalar_int_op ( eval_scalar * xr,

const eval_scalar * xa,

const eval_scalar * xb,

int op

)

Definition at line 580 of file eval.cc.
References EVAL_EQ, EVAL_GE, EVAL_GT, EVAL_LAND, EVAL_LE, EVAL_LOR, EVAL_LT, EVAL_LXOR, EVAL_NE, EVAL_POW, EVAL_SHL, EVAL_SHR, eval_scalarbody::integer, qword, qword_cmp(), QWORD_GET_LO, eval_scalar::scalar, scalar_context_int(), SCALAR_INT, set_eval_error(), eval_int::type, eval_scalar::type, TYPE_UNKNOWN, and eval_int::value.
Referenced by scalar_op().

void scalar_lnotset ( eval_scalar * xr,

eval_scalar * xa

)

Definition at line 680 of file eval.cc.
References eval_scalarbody::integer, eval_scalar::scalar, scalar_context_int(), scalar_destroy(), SCALAR_INT, eval_int::type, eval_scalar::type, TYPE_UNKNOWN, and eval_int::value.
Referenced by yyparse().

void scalar_miniif ( eval_scalar * xr,

eval_scalar * xa,

eval_scalar * xb,

eval_scalar * xc

)

Definition at line 692 of file eval.cc.
References scalar_context_int(), scalar_destroy(), and eval_int::value.
Referenced by yyparse().

void scalar_negset ( eval_scalar * xr,

eval_scalar * xa

)

Definition at line 649 of file eval.cc.
References eval_scalarbody::floatnum, eval_scalarbody::integer, eval_scalar::scalar, scalar_context_int(), scalar_destroy(), SCALAR_FLOAT, SCALAR_INT, eval_int::type, eval_scalar::type, TYPE_UNKNOWN, eval_int::value, and eval_float::value.
Referenced by yyparse().

void scalar_notset ( eval_scalar * xr,

eval_scalar * xa

)

Definition at line 668 of file eval.cc.
References eval_scalarbody::integer, eval_scalar::scalar, scalar_context_int(), scalar_destroy(), SCALAR_INT, eval_int::type, eval_scalar::type, TYPE_UNKNOWN, and eval_int::value.
Referenced by yyparse().

int scalar_op ( eval_scalar * xr,

eval_scalar * xa,

eval_scalar * xb,

int op

)

Definition at line 636 of file eval.cc.
References scalar_destroy(), SCALAR_FLOAT, scalar_float_op(), scalar_int_op(), and eval_scalar::type.
Referenced by yyparse().

void scalar_setint ( eval_scalar * s,

eval_int * i

)

Definition at line 283 of file eval.cc.
References eval_scalarbody::integer, eval_scalar::scalar, SCALAR_INT, and eval_scalar::type.

void scalar_setstr ( eval_scalar * s,

eval_str * t

)

Definition at line 289 of file eval.cc.
References eval_scalar::scalar, SCALAR_STR, eval_scalarbody::str, and eval_scalar::type.

int scalar_strop ( eval_scalar * xr,

const eval_scalar * xa,

const eval_scalar * xb,

int op

)

Definition at line 506 of file eval.cc.
References EVAL_STR_EQ, EVAL_STR_GE, EVAL_STR_GT, EVAL_STR_LE, EVAL_STR_LT, EVAL_STR_NE, eval_scalarbody::integer, eval_scalar::scalar, scalar_context_str(), SCALAR_INT, string_compare(), eval_int::type, eval_scalar::type, TYPE_UNKNOWN, and eval_int::value.
Referenced by yyparse().

void scalarlist_concat ( eval_scalarlist * l,

eval_scalarlist * a,

eval_scalarlist * b

)

Definition at line 240 of file eval.cc.
References eval_scalarlist::count, malloc(), and eval_scalarlist::scalars.
Referenced by yyparse().

void scalarlist_destroy ( eval_scalarlist * l )

Definition at line 248 of file eval.cc.
References eval_scalarlist::count, scalar_destroy(), and eval_scalarlist::scalars.
Referenced by yyparse().

void scalarlist_destroy_gentle ( eval_scalarlist * l )

Definition at line 259 of file eval.cc.
References eval_scalarlist::scalars.
Referenced by exec_evalfunc(), and yyparse().

void scalarlist_set ( eval_scalarlist * l,

eval_scalar * s

)

Definition at line 233 of file eval.cc.
References eval_scalarlist::count, malloc(), and eval_scalarlist::scalars.
Referenced by yyparse().

void set_eval_error ( char * format,

...

)

Definition at line 172 of file eval.cc.
References ht_vsnprintf(), and lex_current_buffer_pos().
Referenced by evalfunc(), evalsymbol(), exec_evalfunc(), func_ord(), ht_linear_func_readbyte(), ht_linear_func_readstring(), scalar_float_op(), scalar_int_op(), std_eval_func_handler(), ht_aviewer::symbol_handler(), and yyerror().

void set_eval_error_ex ( int pos,

char * format,

...

)

Definition at line 183 of file eval.cc.
References ht_vsnprintf().
Referenced by exec_evalfunc().

int sprintf_percent ( char ** fmt,

int * fmtl,

char ** b,

char * blimit,

eval_scalar * s

)

void sprintf_puts ( char ** b,

char * blimit,

char * buf

)

int std_eval_func_handler ( eval_scalar * r,

char * fname,

eval_scalarlist * params,

eval_func * protos

)

Definition at line 1499 of file eval.cc.
References buf, exec_evalfunc(), match_evalfunc_proto(), MAX_FUNCNAME_LEN, eval_func::name, PROTOMATCH_OK, PROTOMATCH_PARAM_FAIL, scalar_concat(), scalar_create_str_c(), scalar_destroy(), and set_eval_error().
Referenced by evalfunc(), ht_xbe_aviewer::func_handler(), ht_pe_aviewer::func_handler(), ht_aviewer::func_handler(), and ht_linear_sub_func_handler().

int string_compare ( const eval_str * a,

const eval_str * b

)

Definition at line 498 of file eval.cc.
References eval_str::len, and eval_str::value.
Referenced by scalar_strop().

void string_concat ( eval_str * s,

eval_str * a,

eval_str * b

)

Definition at line 442 of file eval.cc.
References eval_str::len, malloc(), and eval_str::value.
Referenced by scalar_concat().

void string_destroy ( eval_str * s )

Definition at line 224 of file eval.cc.
References eval_str::value.
Referenced by blockop_str_process(), dialog_eval_help(), scalar_destroy(), and ht_blockop_str_context::~ht_blockop_str_context().

Generated on Fri May 7 21:15:47 2004 by

1.3.5


Defines
#define	MAX_FUNCNAME_LEN 16
#define	MAX_SYMBOLNAME_LEN 32
#define	MAX_ERRSTR_LEN 128
#define	DEBUG_DUMP(text...)
#define	DEBUG_DUMP_SCALAR(scalarptr, text...)
#define	DEBUG_DUMP_SCALARLIST(scalarlistptr, text...)
#define	DEBUG_DUMP_INDENT_IN
#define	DEBUG_DUMP_INDENT_OUT
Typedefs
typedef int(*	eval_func_handler )(eval_scalar result, char name, eval_scalarlist *params)
typedef int(*	eval_symbol_handler )(eval_scalar result, char name)
Functions
void	clear_eval_error ()
int	get_eval_error (char *str, int pos)
void	set_eval_error (char *format,...)
void	set_eval_error_ex (int pos, char *format,...)
void	string_destroy (eval_str *s)
void	scalarlist_set (eval_scalarlist l, eval_scalar s)
void	scalarlist_concat (eval_scalarlist l, eval_scalarlist a, eval_scalarlist *b)
void	scalarlist_destroy (eval_scalarlist *l)
void	scalarlist_destroy_gentle (eval_scalarlist *l)
void	scalar_setint (eval_scalar s, eval_int i)
void	scalar_setstr (eval_scalar s, eval_str t)
void	scalar_create_int (eval_scalar result, const eval_int t)
void	scalar_create_int_c (eval_scalar *result, const int i)
void	scalar_create_int_q (eval_scalar *result, const qword q)
void	scalar_create_str (eval_scalar result, const eval_str t)
void	scalar_create_str_c (eval_scalar result, const char cstr)
void	scalar_create_float (eval_scalar result, const eval_float t)
void	scalar_create_float_c (eval_scalar *result, const double f)
void	scalar_clone (eval_scalar result, const eval_scalar s)
void	scalar_context_str (const eval_scalar s, eval_str t)
void	scalar_context_int (const eval_scalar s, eval_int t)
void	scalar_context_float (const eval_scalar s, eval_float t)
void	string_concat (eval_str s, eval_str a, eval_str *b)
void	scalar_concat (eval_scalar s, const eval_scalar a, const eval_scalar *b)
void	scalar_destroy (eval_scalar *s)
int	string_compare (const eval_str a, const eval_str b)
int	scalar_strop (eval_scalar xr, const eval_scalar xa, const eval_scalar *xb, int op)
int	scalar_float_op (eval_scalar xr, const eval_scalar xa, const eval_scalar *xb, int op)
int	scalar_int_op (eval_scalar xr, const eval_scalar xa, const eval_scalar *xb, int op)
int	scalar_op (eval_scalar xr, eval_scalar xa, eval_scalar *xb, int op)
void	scalar_negset (eval_scalar xr, eval_scalar xa)
void	scalar_notset (eval_scalar xr, eval_scalar xa)
void	scalar_lnotset (eval_scalar xr, eval_scalar xa)
void	scalar_miniif (eval_scalar xr, eval_scalar xa, eval_scalar xb, eval_scalar xc)
void	sprintf_puts (char *b, char blimit, char *buf)
int	sprintf_percent (char *fmt, int fmtl, char *b, char blimit, eval_scalar *s)
int	func_sprintf (eval_scalar r, const eval_str format, const eval_scalarlist *scalars)
int	func_eval (eval_scalar r, eval_str p)
int	func_error (eval_scalar r, eval_str s)
eval_protomatch	match_evalfunc_proto (char name, eval_scalarlist params, eval_func *proto)
int	exec_evalfunc (eval_scalar r, eval_scalarlist params, eval_func *proto)
int	evalsymbol (eval_scalar r, char sname)
int	std_eval_func_handler (eval_scalar r, char fname, eval_scalarlist params, eval_func protos)
int	evalfunc (eval_scalar r, char fname, eval_scalarlist *params)
void *	eval_get_context ()
void	eval_set_context (void *context)
void	eval_set_func_handler (eval_func_handler func_handler)
void	eval_set_symbol_handler (eval_symbol_handler symbol_handler)

eval.h File Reference

Defines

Typedefs

Functions

Define Documentation

Typedef Documentation

Function Documentation