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Return to rshrcmd.c CVS log | Up to [local] / src / usr.bin / rdist |
| version 1.5, 1996/09/07 03:14:27 | version 1.6, 1996/09/07 03:15:52 | ||
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| /* child. we use sp[1] to be stdin/stdout, and close | /* child. we use sp[1] to be stdin/stdout, and close | ||
| sp[0]. */ | sp[0]. */ | ||
| (void) close(sp[0]); | (void) close(sp[0]); | ||
| if (dup2(sp[1], 0) < 0 || dup2(0,1) < 0 || dup2(0, 2) < 0) { | if (dup2(sp[1], 0) < 0 || dup2(0, 1) < 0) { | ||
| error("dup2 failed: %s.", SYSERR); | error("dup2 failed: %s.", SYSERR); | ||
| _exit(255); | _exit(255); | ||
| } | } |