PART 14: Copying boxes

宏定义
#define	addtokenref(x)   (tokenrefcount(x)++)
	[#203] new reference to a token list. 更多...
#define	addglueref(x)   (gluerefcount(x)++)
	[#203] new reference to a glue spec. 更多...

函数
HalfWord	copynodelist (HalfWord p)

详细描述

宏定义说明

addglueref

#define addglueref

(

x

)

(gluerefcount(x)++)

[#203] new reference to a glue spec.

addtokenref

#define addtokenref

(

x

)

(tokenrefcount(x)++)

[#203] new reference to a token list.

函数说明

copynodelist()

HalfWord copynodelist

(

HalfWord

p

)

[#205] Make a copy of node p in node r.