PART 21: Introduction to the syntactic routines

函数
void	showcurcmdchr (void)
	[p120#299] displays the current command. 更多...

变量
EightBits	curcmd
	[#297]: current command set by get_next a command code from the long list of codes given above. 更多...
HalfWord	curchr
	[#297]: operand of current command a character code or other modifier of the command code. 更多...
Pointer	curcs
	[#297]: control sequence found here, zero if none found the eqtb location of the current control sequence. 更多...
HalfWord	curtok
	[#297]: packed representative of curcmd and curchr. 更多...

详细描述

• printcmdchr 放在 printout.c 中
• showcurcmdchr

函数说明

showcurcmdchr()

void showcurcmdchr

(

void

)

[p120#299] displays the current command.

变量说明

curchr

HalfWord curchr

[#297]: operand of current command a character code or other modifier of the command code.

curcmd

EightBits curcmd

[#297]: current command set by get_next a command code from the long list of codes given above.

curcs

Pointer curcs

[#297]: control sequence found here, zero if none found the eqtb location of the current control sequence.

curtok

HalfWord curtok

[#297]: packed representative of curcmd and curchr.