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Annotation of researchv10dc/libc/sys/setpgrp.s, revision 1.1.1.1

1.1       root        1: # C library -- setpgrp, getpgrp
                      2: 
                      3: # setpgrp(pid, pgrp);  /* set pgrp of pid and descendants to pgrp */
                      4: # if pid==0 use current pid
                      5: #
                      6: # getpgrp(pid)
                      7: # implemented as setpgrp(pid, -1)
                      8: 
                      9:        .set    setpgrp,39
                     10: .globl _setpgrp
                     11: .globl _getpgrp
                     12: .globl  cerror
                     13: 
                     14:        .align  1
                     15: _setpgrp:
                     16:        .word   0x0000
                     17:        chmk    $setpgrp
                     18:        bcc     noerror
                     19:        jmp     cerror
                     20: noerror:
                     21:        ret
                     22: 
                     23:        .align  1
                     24: _getpgrp:
                     25:        .word   0x0000
                     26:        pushl   $-1
                     27:        pushl   4(ap)
                     28:        calls   $2,gpgrp
                     29:        ret
                     30: gpgrp:
                     31:        .word   0x0000
                     32:        chmk    $setpgrp
                     33:        bcc     noerror
                     34:        jmp     cerror

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