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1975-05-14
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214b
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23 lines
/ pipe -- C library
/ pipe(f)
/ int f[2];
.globl _pipe, cerror
pipe = 42.
_pipe:
mov r5,-(sp)
mov sp,r5
sys pipe
bec 1f
jmp cerror
1:
mov 4(r5),r2
mov r0,(r2)+
mov r1,(r2)
clr r0
mov (sp)+,r5
rts pc