plan 9 kernel history: overview | file list | diff list

1993/0911/port/devpipe.c (diff list | history)

1993/0725/sys/src/9/port/devpipe.c:298,3041993/0911/sys/src/9/port/devpipe.c:298,306 (short | long | prev | next)
1992/0711    
	USED(offset); 
1992/0821    
 
1993/0725    
	if(waserror()) { 
		postnote(up, 1, "sys: write on closed pipe", NUser); 
1993/0911    
		/* avoid notes when pipe is a mounted queue */ 
		if((c->flag & CMSG) == 0) 
			postnote(up, 1, "sys: write on closed pipe", NUser); 
1993/0725    
		error(Ehungup); 
	} 
 


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comments to russ cox (rsc@swtch.com)