asm_header.h

来自「This source code is used for make infix 」· C头文件 代码 · 共 33 行

;define parameters
%define first_param [ebp+8]
%define secand_param [ebp+12]
%define third_param [ebp+16]

;define one node
%define data [eax]
%define left_child [ eax + 4 ]
%define right_child [eax + 8 ] 

NULL equ 0

;this macro is use in create_tree.asm 
;for adding string and child which is given by parameter
;ESI have string , EDX for temporary of child , %1 right of left child
%macro push_string_and_child 1
	push  esi
	mov edx , %1
	push edx
%endmacro

;compare the parameter is null if it is null jump finish
;use in inorder.asm
%macro compare_null_jmp_je_finish 1
	cmp %1 , NULL
	je finish
%endmacro

;this macro is move the value in secand parameter and push it to stack
%macro move_than_push_it 2
	mov %1 , dword %2
	push %1
%endmacro