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IP+ DELCHAR PROC

[BP+4]->SI CL PUSH BP

CH MOV BP, SP

[BP+6]->DI BL PUSH SI

BH PUSH DI CLD MOV SI, [BP+4] MOV CX, [SI] MOV DI, [BP+6]

REPNE SCASB JNE DONE MOV SI, [BP+4] DEC WORD PTR[SI] MOV SI, DI DEC DI REP MOVSB DONE: POP DI POP SI POP BP RET DELCHAR ENDP CODE ENDS END START

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DELCHAR PROC PUSH BP MOV BP, SP PUSH SI PUSH DI CLD MOV SI, [BP+4] MOV CX, [SI] MOV DI, [BP+6] REPNE SCASB JNE DONE

MOV SI, [BP+4] DEC WORD PTR[SI] MOV SI, DI DEC DI REP MOVSB DONE: POP DI POP SI POP BP RET

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MOV AH£¬4CH INT 21H

CODE ENDS

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