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Annotation of 43BSD/ingres/source/gutil/wait.s, revision 1.1.1.1

1.1       root        1: / C library -- wait
                      2: 
                      3: /      @(#)wait.s      8.1     12/31/84
                      4: 
                      5: / pid = wait(&status);
                      6: /
                      7: / pid == -1 if error
                      8: / status indicates fate of process, if given
                      9: 
                     10: .globl _wait, cerror
                     11: 
                     12: _wait:
                     13:        mov     r5,-(sp)
                     14:        mov     sp,r5
                     15:        sys     wait
                     16:        bec     1f
                     17:        jmp     cerror
                     18: 1:
                     19:        mov     r1,*4(r5)       / status return
                     20:        mov     (sp)+,r5
                     21:        rts     pc

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