dfvm_insn_t Struct Reference

Represents a single instruction in the display filter virtual machine (DFVM). More...

#include <dfvm.h>

Public Attributes
int	id
dfvm_opcode_t	op
dfvm_value_t *	arg1
dfvm_value_t *	arg2
dfvm_value_t *	arg3

Detailed Description

Represents a single instruction in the display filter virtual machine (DFVM).

Member Data Documentation

arg1

dfvm_value_t* dfvm_insn_t::arg1

First operand of the instruction, or NULL if unused.

arg2

dfvm_value_t* dfvm_insn_t::arg2

Second operand of the instruction, or NULL if unused.

arg3

dfvm_value_t* dfvm_insn_t::arg3

Third operand of the instruction, or NULL if unused.

id

int dfvm_insn_t::id

Unique identifier (index) of the instruction within the DFVM program.

op

dfvm_opcode_t dfvm_insn_t::op

Opcode specifying the operation this instruction performs.

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The documentation for this struct was generated from the following file:

• /builds/wireshark/wireshark/epan/dfilter/dfvm.h