shithub: clone

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accept multiple source files/dirs

--- a/clone.c

+++ b/clone.c

@@ -383,7 +383,7 @@

 threadmain(int argc, char *argv[])

 {

 	int i;

-	char *src, *dst, *p;

+	char *dst, *p;

 	ARGBEGIN{

 	case 'b':

@@ -406,8 +406,7 @@

 	}ARGEND;

 	if(argc < 2)

 		usage();

-	src = argv[0];

-	dst = argv[1];

+	dst = argv[argc - 1];

 	filechan = chancreate(sizeof(File*), fileprocs);

 	blkchan = chancreate(sizeof(Blk*), blkprocs);

@@ -417,7 +416,8 @@

 	for(i = 0; i < blkprocs; i++)

 		proccreate(blkproc, nil, mainstacksize);

-	clone(src, dst);

+	for(i = 0; i < argc -1; i++)

+		clone(argv[i], dst);

 	for(i = 0; i < fileprocs; i++){

 		sendp(filechan, nil);